Compare commits
No commits in common. "master" and "v0.6.1" have entirely different histories.
91 changed files with 433 additions and 2582 deletions
8
.gitignore
vendored
8
.gitignore
vendored
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@ -25,11 +25,3 @@ dist/
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|||
.vscode
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||||
/run.sh
|
||||
ROADMAP.md
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||||
aliases/*/src
|
||||
docs/_build
|
||||
docs/_static
|
||||
docs/templates
|
||||
.coverage
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||||
|
||||
# changes during CD/CI
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aliases/*/pyproject.toml
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||||
|
|
|
|||
|
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@ -1,17 +0,0 @@
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|||
version: 2
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||||
|
||||
build:
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||||
os: ubuntu-24.04
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||||
tools:
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||||
python: "3.13"
|
||||
|
||||
sphinx:
|
||||
configuration: docs/conf.py
|
||||
|
||||
python:
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||||
install:
|
||||
- method: pip
|
||||
path: .
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||||
extra_requirements:
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||||
- docs
|
||||
- full
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101
CHANGELOG.md
101
CHANGELOG.md
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|
@ -1,109 +1,8 @@
|
|||
# Changelog
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||||
|
||||
## 0.12.0 "The Color Update"
|
||||
|
||||
* All `AuthSrc()` derivatives, deprecated and never used, have been removed.
|
||||
* New module `mat` adds a shallow reimplementation of `Matrix()` in order to implement matrix multiplication
|
||||
* Removed obsolete `configparse` implementation that has been around since 0.3 and shelved since 0.4.
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||||
* `color`: added support for conversion from RGB to sRGB, XYZ, OKLab and OKLCH.
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||||
|
||||
## 0.11.2
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||||
+ increase test coverage of `validators`
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||||
|
||||
## 0.11.1
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||||
|
||||
+ make `yesno()` accept boolean types
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||||
|
||||
## 0.11.0
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||||
|
||||
+ **Breaking**: sessions returned by `SQLAlchemy()` are now wrapped by default. Restore original behavior by passing `wrap=False` to the constructor or to `begin()`
|
||||
+ Slate unused `require_auth()` and derivatives for removal in 0.14.0
|
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+ Add `cb32lencode()`
|
||||
+ `Snowflake()`: add `.from_cb32()`, `.from_base64()`, `.from_oct()`, `.from_hex()` classmethods
|
||||
+ Add `SpitText()`
|
||||
+ Add `Lawyer()` with seven methods
|
||||
+ Style changes to docstrings
|
||||
|
||||
## 0.10.2 and 0.7.11
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||||
|
||||
+ fix incorrect types on `cb32decode()`
|
||||
|
||||
## 0.10.1 and 0.7.10
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||||
|
||||
+ `peewee`: fix missing imports
|
||||
|
||||
## 0.10.0
|
||||
|
||||
+ `peewee`: add `SnowflakeField` class
|
||||
|
||||
## 0.9.0
|
||||
|
||||
+ Fix to make experimental `Waiter` usable
|
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+ Suspend `glue()` release indefinitely
|
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+ Add `yesno()`
|
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+ Document validators
|
||||
|
||||
## 0.8.2 and 0.7.9
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|
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+ `.color`: fix `chalk` not behaving as expected
|
||||
|
||||
## 0.8.1 and 0.7.8
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|
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+ Fix missing type guard in `unbound_fk()` and `bound_fk()`
|
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|
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## 0.8.0
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|
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+ Add `username_column()` to `.sqlalchemy`
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+ Improve (experimental) `Waiter`
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|
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## 0.7.7
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|
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+ Fix imports in `.sqlalchemy`
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|
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## 0.7.5
|
||||
|
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+ Delay release of `FakeModule` to 0.9.0
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+ Update dependencies: `.sqlalchemy` now requires `flask_sqlalchemy` regardless of use of Flask
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|
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## 0.7.4
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|
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+ Delay release of `@glue()`
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+ Add docs and some tests to `.iding`
|
||||
+ Fix bug in `SiqGen()` that may prevent generation in short amounts of time
|
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|
||||
## 0.7.3
|
||||
|
||||
+ Fixed some broken imports in `.sqlalchemy`
|
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+ Stage `@glue()` for release in ~~0.8.0~~ 0.9.0
|
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+ Add docs to `.sqlalchemy`
|
||||
|
||||
## 0.7.2
|
||||
|
||||
+ `@future()` now can take a `version=` argument
|
||||
+ `Waiter()` got marked `@future` indefinitely
|
||||
+ Stage `username_column()` for release in 0.8.0
|
||||
+ Explicit support for Python 3.14 (aka python pi)
|
||||
|
||||
## 0.7.1
|
||||
|
||||
+ Add documentation ([Read The Docs](https://suou.readthedocs.io/))
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+ Improved decorator typing
|
||||
|
||||
## 0.7.0 "The Lucky Update"
|
||||
|
||||
+ Add RNG/random selection overloads such as `luck()`, `rng_overload()`
|
||||
+ Add 7 new throwable exceptions
|
||||
+ Add color utilities: `chalk` object and `WebColor()`
|
||||
+ Add `.terminal` module, to ease TUI development
|
||||
+ `calendar`: add `parse_time()`
|
||||
+ Add validators `not_greater_than()`, `not_less_than()`
|
||||
+ Add `@future()` decorator: it signals features not yet intended to be public, for instance, backported as a part of a bug fix.
|
||||
|
||||
## 0.6.1
|
||||
|
||||
- First release on PyPI under the name `suou`.
|
||||
- **BREAKING**: if you installed `sakuragasaki46-suou<=0.6.0` you need to uninstall and reinstall or things may break.
|
||||
- Fix `sqlalchemy.asyncio.SQLAlchemy()` to use context vars; `expire_on_commit=` is now configurable at instantiation. Fix some missing re-exports.
|
||||
|
||||
## 0.6.0
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||||
|
|
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|||
12
README.md
12
README.md
|
|
@ -1,11 +1,11 @@
|
|||
# SIS Unified Object Underarmor
|
||||
|
||||
Good morning, my brother! Welcome **SUOU** (**S**IS **U**nified **O**bject **U**nderarmor), the Python library which speeds up and makes it pleasing to develop API, database schemas and stuff in Python.
|
||||
Good morning, my brother! Welcome **SUOU** (**S**IS **U**nified **O**bject **U**nderarmor), the Python library which makes API development faster for developing API's, database schemas and stuff in Python.
|
||||
|
||||
It provides utilities such as:
|
||||
* SIQ ([specification](https://yusur.moe/protocols/siq.html) - [copy](https://suou.readthedocs.io/en/latest/iding.html))
|
||||
* signing and generation of access tokens, on top of [ItsDangerous](https://github.com/pallets/itsdangerous) *not tested and not working*
|
||||
* helpers for use in Flask, [SQLAlchemy](https://suou.readthedocs.io/en/latest/sqlalchemy.html), and other popular frameworks
|
||||
* [SIQ](https://yusur.moe/protocols/siq.html)
|
||||
* signing and generation of access tokens, on top of [ItsDangerous](https://github.com/pallets/itsdangerous)
|
||||
* helpers for use in Flask, SQLAlchemy, and other popular frameworks
|
||||
* i forgor 💀
|
||||
|
||||
**It is not an ORM** nor a replacement of it; it works along existing ORMs (currently only SQLAlchemy is supported lol).
|
||||
|
|
@ -28,11 +28,11 @@ Please note that you probably already have those dependencies, if you just use t
|
|||
|
||||
## Features
|
||||
|
||||
Read the [documentation](https://suou.readthedocs.io/).
|
||||
...
|
||||
|
||||
## Support
|
||||
|
||||
Just a heads up: SUOU was made to support Sakuragasaki46 (me)'s own selfish, egoistic needs. Not certainly to provide a service to the public.
|
||||
Just a heads up: SUOU was made to support Sakuragasaki46 (me)'s own selfish, egoistic needs. Not to provide a service to the public.
|
||||
|
||||
As a consequence, 'add this add that' stuff is best-effort.
|
||||
|
||||
|
|
|
|||
1
aliases/sakuragasaki46-suou/pyproject.toml
Normal file
1
aliases/sakuragasaki46-suou/pyproject.toml
Normal file
|
|
@ -0,0 +1 @@
|
|||
|
||||
|
|
@ -1 +0,0 @@
|
|||
moved to [suou](https://pypi.org/project/suou)
|
||||
|
|
@ -1,20 +0,0 @@
|
|||
# Minimal makefile for Sphinx documentation
|
||||
#
|
||||
|
||||
# You can set these variables from the command line, and also
|
||||
# from the environment for the first two.
|
||||
SPHINXOPTS ?=
|
||||
SPHINXBUILD ?= sphinx-build
|
||||
SOURCEDIR = .
|
||||
BUILDDIR = _build
|
||||
|
||||
# Put it first so that "make" without argument is like "make help".
|
||||
help:
|
||||
@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
|
||||
|
||||
.PHONY: help Makefile
|
||||
|
||||
# Catch-all target: route all unknown targets to Sphinx using the new
|
||||
# "make mode" option. $(O) is meant as a shortcut for $(SPHINXOPTS).
|
||||
%: Makefile
|
||||
@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
|
||||
43
docs/api.rst
43
docs/api.rst
|
|
@ -1,43 +0,0 @@
|
|||
API
|
||||
===
|
||||
|
||||
.. autosummary::
|
||||
:toctree: generated
|
||||
:recursive:
|
||||
|
||||
suou.sqlalchemy
|
||||
suou.asgi
|
||||
suou.bits
|
||||
suou.calendar
|
||||
suou.classtools
|
||||
suou.codecs
|
||||
suou.collections
|
||||
suou.color
|
||||
suou.configparse
|
||||
suou.dei
|
||||
suou.dorks
|
||||
suou.exceptions
|
||||
suou.flask_restx
|
||||
suou.flask_sqlalchemy
|
||||
suou.flask
|
||||
suou.functools
|
||||
suou.http
|
||||
suou.i18n
|
||||
suou.iding
|
||||
suou.itertools
|
||||
suou.legal
|
||||
suou.lex
|
||||
suou.luck
|
||||
suou.markdown
|
||||
suou.migrate
|
||||
suou.peewee
|
||||
suou.quart
|
||||
suou.redact
|
||||
suou.sass
|
||||
suou.signing
|
||||
suou.snowflake
|
||||
suou.strtools
|
||||
suou.terminal
|
||||
suou.validators
|
||||
suou.waiter
|
||||
|
||||
|
|
@ -1,19 +0,0 @@
|
|||
|
||||
Color
|
||||
=====
|
||||
|
||||
.. currentmodule:: suou.color
|
||||
|
||||
...
|
||||
|
||||
Web colors
|
||||
----------
|
||||
|
||||
.. autoclass:: RGBColor
|
||||
|
||||
|
||||
.. autoclass:: WebColor
|
||||
|
||||
|
||||
.. autoclass:: XYZColor
|
||||
|
||||
53
docs/conf.py
53
docs/conf.py
|
|
@ -1,53 +0,0 @@
|
|||
# Configuration file for the Sphinx documentation builder.
|
||||
#
|
||||
# For the full list of built-in configuration values, see the documentation:
|
||||
# https://www.sphinx-doc.org/en/master/usage/configuration.html
|
||||
|
||||
# -- Project information -----------------------------------------------------
|
||||
# https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information
|
||||
|
||||
import sys
|
||||
from pathlib import Path
|
||||
|
||||
sys.path.insert(0, str(Path("..", "src").resolve()))
|
||||
|
||||
project = 'suou'
|
||||
copyright = '2025 Sakuragasaki46'
|
||||
author = 'Sakuragasaki46'
|
||||
|
||||
# -- General configuration ---------------------------------------------------
|
||||
# https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
|
||||
|
||||
extensions = [
|
||||
"sphinx.ext.autodoc",
|
||||
'sphinx.ext.autosummary',
|
||||
'sphinx_rtd_theme'
|
||||
]
|
||||
|
||||
templates_path = ['_templates']
|
||||
exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
|
||||
|
||||
autodoc_mock_imports = [
|
||||
"toml",
|
||||
"starlette",
|
||||
"itsdangerous",
|
||||
#"pydantic",
|
||||
"quart_schema"
|
||||
]
|
||||
|
||||
# -- Options for HTML output -------------------------------------------------
|
||||
# https://www.sphinx-doc.org/en/master/usage/configuration.html#options-for-html-output
|
||||
|
||||
html_theme = 'sphinx_rtd_theme'
|
||||
html_theme_path = ["_themes", ]
|
||||
html_static_path = ['_static']
|
||||
|
||||
def polish_module_docstring(app, what, name, obj, options, lines):
|
||||
if what == "module" and 'members' in options:
|
||||
try:
|
||||
del lines[lines.index('---'):]
|
||||
except Exception:
|
||||
pass
|
||||
|
||||
def setup(app):
|
||||
app.connect("autodoc-process-docstring", polish_module_docstring)
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
suou.asgi
|
||||
=========
|
||||
|
||||
.. automodule:: suou.asgi
|
||||
|
||||
|
||||
|
|
@ -1,17 +0,0 @@
|
|||
suou.bits
|
||||
=========
|
||||
|
||||
.. automodule:: suou.bits
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
count_ones
|
||||
join_bits
|
||||
mask_shift
|
||||
mod_ceil
|
||||
mod_floor
|
||||
split_bits
|
||||
|
||||
|
|
@ -1,16 +0,0 @@
|
|||
suou.calendar
|
||||
=============
|
||||
|
||||
.. automodule:: suou.calendar
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
age_and_days
|
||||
parse_time
|
||||
want_datetime
|
||||
want_isodate
|
||||
want_timestamp
|
||||
|
||||
|
|
@ -1,16 +0,0 @@
|
|||
suou.classtools
|
||||
===============
|
||||
|
||||
.. automodule:: suou.classtools
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
Incomplete
|
||||
MissingType
|
||||
ValueProperty
|
||||
ValueSource
|
||||
Wanted
|
||||
|
||||
|
|
@ -1,37 +0,0 @@
|
|||
suou.codecs
|
||||
===========
|
||||
|
||||
.. automodule:: suou.codecs
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
b2048decode
|
||||
b2048encode
|
||||
b32ldecode
|
||||
b32lencode
|
||||
b64decode
|
||||
b64encode
|
||||
cb32decode
|
||||
cb32encode
|
||||
cb32lencode
|
||||
jsonencode
|
||||
quote_css_string
|
||||
rb64decode
|
||||
rb64encode
|
||||
ssv_list
|
||||
twocolon_list
|
||||
want_bytes
|
||||
want_str
|
||||
want_urlsafe
|
||||
want_urlsafe_bytes
|
||||
z85encode
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
StringCase
|
||||
|
||||
|
|
@ -1,12 +0,0 @@
|
|||
suou.collections
|
||||
================
|
||||
|
||||
.. automodule:: suou.collections
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
TimedDict
|
||||
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
suou.color
|
||||
==========
|
||||
|
||||
.. automodule:: suou.color
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
Chalk
|
||||
RGBColor
|
||||
SRGBColor
|
||||
WebColor
|
||||
|
||||
|
|
@ -1,18 +0,0 @@
|
|||
suou.configparse
|
||||
================
|
||||
|
||||
.. automodule:: suou.configparse
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
ArgConfigSource
|
||||
ConfigOptions
|
||||
ConfigParserConfigSource
|
||||
ConfigSource
|
||||
ConfigValue
|
||||
DictConfigSource
|
||||
EnvConfigSource
|
||||
|
||||
|
|
@ -1,24 +0,0 @@
|
|||
suou.dei
|
||||
========
|
||||
|
||||
.. automodule:: suou.dei
|
||||
|
||||
|
||||
.. rubric:: Module Attributes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
BRICKS
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
dei_args
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
Pronoun
|
||||
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
suou.dorks
|
||||
==========
|
||||
|
||||
.. automodule:: suou.dorks
|
||||
|
||||
|
||||
|
|
@ -1,24 +0,0 @@
|
|||
suou.exceptions
|
||||
===============
|
||||
|
||||
.. automodule:: suou.exceptions
|
||||
|
||||
|
||||
.. rubric:: Exceptions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
BabelTowerError
|
||||
BadLuckError
|
||||
BrokenStringsError
|
||||
Fahrenheit451Error
|
||||
FuckAroundFindOutError
|
||||
InconsistencyError
|
||||
LexError
|
||||
MissingConfigError
|
||||
MissingConfigWarning
|
||||
NotFoundError
|
||||
PoliticalError
|
||||
PoliticalWarning
|
||||
TerminalRequiredError
|
||||
|
||||
|
|
@ -1,16 +0,0 @@
|
|||
suou.flask
|
||||
==========
|
||||
|
||||
.. automodule:: suou.flask
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
add_context_from_config
|
||||
add_i18n
|
||||
get_flask_conf
|
||||
harden
|
||||
negotiate
|
||||
|
||||
|
|
@ -1,18 +0,0 @@
|
|||
suou.flask\_restx
|
||||
=================
|
||||
|
||||
.. automodule:: suou.flask_restx
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
output_json
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
Api
|
||||
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
suou.flask\_sqlalchemy
|
||||
======================
|
||||
|
||||
.. automodule:: suou.flask_sqlalchemy
|
||||
|
||||
|
||||
|
|
@ -1,18 +0,0 @@
|
|||
suou.functools
|
||||
==============
|
||||
|
||||
.. automodule:: suou.functools
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
alru_cache
|
||||
deprecated_alias
|
||||
flat_args
|
||||
future
|
||||
none_pass
|
||||
not_implemented
|
||||
timed_cache
|
||||
|
||||
|
|
@ -1,12 +0,0 @@
|
|||
suou.http
|
||||
=========
|
||||
|
||||
.. automodule:: suou.http
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
WantsContentType
|
||||
|
||||
|
|
@ -1,16 +0,0 @@
|
|||
suou.i18n
|
||||
=========
|
||||
|
||||
.. automodule:: suou.i18n
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
I18n
|
||||
I18nLang
|
||||
IdentityLang
|
||||
JsonI18n
|
||||
TomlI18n
|
||||
|
||||
|
|
@ -1,22 +0,0 @@
|
|||
suou.iding
|
||||
==========
|
||||
|
||||
.. automodule:: suou.iding
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
make_domain_hash
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
Siq
|
||||
SiqCache
|
||||
SiqFormatType
|
||||
SiqGen
|
||||
SiqType
|
||||
|
||||
|
|
@ -1,23 +0,0 @@
|
|||
suou.itertools
|
||||
==============
|
||||
|
||||
.. automodule:: suou.itertools
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
addattr
|
||||
additem
|
||||
kwargs_prefix
|
||||
ltuple
|
||||
makelist
|
||||
rtuple
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
hashed_list
|
||||
|
||||
|
|
@ -1,12 +0,0 @@
|
|||
suou.legal
|
||||
==========
|
||||
|
||||
.. automodule:: suou.legal
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
Lawyer
|
||||
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
suou.lex
|
||||
========
|
||||
|
||||
.. currentmodule:: suou
|
||||
|
||||
.. autofunction:: lex
|
||||
|
|
@ -1,19 +0,0 @@
|
|||
suou.luck
|
||||
=========
|
||||
|
||||
.. automodule:: suou.luck
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
lucky
|
||||
rng_overload
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
RngCallable
|
||||
|
||||
|
|
@ -1,16 +0,0 @@
|
|||
suou.markdown
|
||||
=============
|
||||
|
||||
.. automodule:: suou.markdown
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
MentionPattern
|
||||
PingExtension
|
||||
SpoilerExtension
|
||||
StrikethroughExtension
|
||||
StrikethroughPostprocessor
|
||||
|
||||
|
|
@ -1,14 +0,0 @@
|
|||
suou.migrate
|
||||
============
|
||||
|
||||
.. automodule:: suou.migrate
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
SiqMigrator
|
||||
SnowflakeSiqMigrator
|
||||
UlidSiqMigrator
|
||||
|
||||
|
|
@ -1,23 +0,0 @@
|
|||
suou.peewee
|
||||
===========
|
||||
|
||||
.. automodule:: suou.peewee
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
connect_reconnect
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
ConnectToDatabase
|
||||
PeeweeConnectionState
|
||||
ReconnectMysqlDatabase
|
||||
RegexCharField
|
||||
SiqField
|
||||
SnowflakeField
|
||||
|
||||
|
|
@ -1,14 +0,0 @@
|
|||
suou.quart
|
||||
==========
|
||||
|
||||
.. automodule:: suou.quart
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
add_i18n
|
||||
add_rest
|
||||
negotiate
|
||||
|
||||
|
|
@ -1,12 +0,0 @@
|
|||
suou.redact
|
||||
===========
|
||||
|
||||
.. automodule:: suou.redact
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
redact_url_password
|
||||
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
suou
|
||||
====
|
||||
|
||||
.. automodule:: suou
|
||||
|
||||
|
||||
|
|
@ -1,12 +0,0 @@
|
|||
suou.sass
|
||||
=========
|
||||
|
||||
.. automodule:: suou.sass
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
SassAsyncMiddleware
|
||||
|
||||
|
|
@ -1,13 +0,0 @@
|
|||
suou.signing
|
||||
============
|
||||
|
||||
.. automodule:: suou.signing
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
HasSigner
|
||||
UserSigner
|
||||
|
||||
|
|
@ -1,13 +0,0 @@
|
|||
suou.snowflake
|
||||
==============
|
||||
|
||||
.. automodule:: suou.snowflake
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
Snowflake
|
||||
SnowflakeGen
|
||||
|
||||
|
|
@ -1,20 +0,0 @@
|
|||
suou.sqlalchemy.asyncio
|
||||
=======================
|
||||
|
||||
.. automodule:: suou.sqlalchemy.asyncio
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
async_query
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
AsyncSelectPagination
|
||||
SQLAlchemy
|
||||
SessionWrapper
|
||||
|
||||
|
|
@ -1,33 +0,0 @@
|
|||
suou.sqlalchemy.orm
|
||||
===================
|
||||
|
||||
.. automodule:: suou.sqlalchemy.orm
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
a_relationship
|
||||
age_pair
|
||||
author_pair
|
||||
bool_column
|
||||
bound_fk
|
||||
declarative_base
|
||||
entity_base
|
||||
id_column
|
||||
match_column
|
||||
match_constraint
|
||||
parent_children
|
||||
secret_column
|
||||
snowflake_column
|
||||
unbound_fk
|
||||
username_column
|
||||
want_column
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
BitSelector
|
||||
|
||||
|
|
@ -1,34 +0,0 @@
|
|||
suou.sqlalchemy
|
||||
===============
|
||||
|
||||
.. automodule:: suou.sqlalchemy
|
||||
|
||||
|
||||
.. rubric:: Module Attributes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
IdType
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
create_session
|
||||
require_auth_base
|
||||
token_signer
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
AuthSrc
|
||||
|
||||
.. rubric:: Modules
|
||||
|
||||
.. autosummary::
|
||||
:toctree:
|
||||
:recursive:
|
||||
|
||||
asyncio
|
||||
orm
|
||||
|
|
@ -1,13 +0,0 @@
|
|||
suou.strtools
|
||||
=============
|
||||
|
||||
.. automodule:: suou.strtools
|
||||
|
||||
|
||||
.. rubric:: Classes
|
||||
|
||||
.. autosummary::
|
||||
|
||||
PrefixIdentifier
|
||||
SpitText
|
||||
|
||||
|
|
@ -1,12 +0,0 @@
|
|||
suou.terminal
|
||||
=============
|
||||
|
||||
.. automodule:: suou.terminal
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
terminal_required
|
||||
|
||||
|
|
@ -1,16 +0,0 @@
|
|||
suou.validators
|
||||
===============
|
||||
|
||||
.. automodule:: suou.validators
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
matches
|
||||
must_be
|
||||
not_greater_than
|
||||
not_less_than
|
||||
yesno
|
||||
|
||||
|
|
@ -1,14 +0,0 @@
|
|||
suou.waiter
|
||||
===========
|
||||
|
||||
.. automodule:: suou.waiter
|
||||
|
||||
|
||||
.. rubric:: Functions
|
||||
|
||||
.. autosummary::
|
||||
|
||||
Waiter
|
||||
ko
|
||||
ok
|
||||
|
||||
197
docs/iding.rst
197
docs/iding.rst
|
|
@ -1,197 +0,0 @@
|
|||
|
||||
IDing
|
||||
=====
|
||||
|
||||
.. currentmodule:: suou.iding
|
||||
|
||||
...
|
||||
|
||||
SIQ
|
||||
---
|
||||
|
||||
The main point of the SUOU library is to provide an implementation for the methods of SIS, a protocol for information exchange in phase of definition,
|
||||
and of which SUOU is the reference implementation.
|
||||
|
||||
The key element is the ID format called SIQ, a 112-bit identifier format.
|
||||
|
||||
Here follow an extract from the `specification`_:
|
||||
|
||||
.. _specification: <https://yusur.moe/protocols/siq.html>
|
||||
|
||||
Why SIQ?
|
||||
********
|
||||
|
||||
.. highlights::
|
||||
I needed unique, compact, decentralized, reproducible and sortable identifiers for my applications.
|
||||
|
||||
Something I could reliably use as database key, as long as being fit for my purposes, in the context of a larger project, a federated protocol.
|
||||
|
||||
Why not ...
|
||||
***********
|
||||
|
||||
.. highlights::
|
||||
* **Serial numbers**? They are relative. If they needed to be absolute, they would have to be issued by a single central authority for everyone else. Unacceptable for a decentralized protocol.
|
||||
* **Username-domain identifiers**? Despite them being in use in other decentralized protocols (such as ActivityPub and Matrix), they are immutable and bound to a single domain. It means, the system sees different domains or usernames as different users. Users can't change their username after registration, therefore forcing them to carry an unpleasant or cringe handle for the rest of their life.
|
||||
* **UUID**'s? UUIDs are unreliable. Most services use UUIDv4's, which are just opaque sequences of random bytes, and definitely not optimal as database keys. Other versions exist (such as the timestamp-based [UUIDv7](https://uuidv7.org)), however they still miss something needed for cross-domain uniqueness. In any case, UUIDs need to waste some bits to specify their "protocol".
|
||||
* **Snowflake**s? Snowflakes would be a good choice, and are the inspiration for SIQ themselves. However, 64 bits are not enough for our use case, and Snowflake is *already making the necessary sacrifices* to ensure everything fits into 64 bits (i.e. the epoch got significantly moved forward).
|
||||
* **Content hashes**? They are based on content, therefore they require content to be immutable and undeletable. Also: collisions.
|
||||
* **PLC**'s (i.e. the ones in use at BlueSky)? [The implementation is cryptic](https://github.com/did-method-plc/did-method-plc). Moreover, it requires a central authority, and BlueSky is, as of now, holding the role of the sole authority. The resulting identifier as well is apparently random, therefore unorderable.
|
||||
* **ULID**'s? They are just UUIDv4's with a timestamp. Sortable? Yes. Predictable? No, random bits rely on the assumption of being generated on a single host — i.e. centralization. Think of them as yet another attempt to UUIDv7's.
|
||||
|
||||
Anatomy of a SIQ
|
||||
****************
|
||||
|
||||
|
||||
SIQ's are **112 bit** binary strings. Why 112? Why not 128? Idk, felt like it. Maybe to save space. Maybe because I could fit it into UUID some day — UUID already reserves some bits for the protocol.
|
||||
|
||||
Those 112 bits split up into:
|
||||
|
||||
* 56 bits of **timestamp**;
|
||||
* 8 bits of process ("**shard**") information;
|
||||
* 32 bits of **domain** hash;
|
||||
* 16 bits of **serial** and **qualifier**.
|
||||
|
||||
Here is a graph of a typical SIQ layout:
|
||||
|
||||
```
|
||||
0: tttttttt tttttttt tttttttt tttttttt tttttttt
|
||||
40: uuuuuuuu uuuuuuuu ssssssss dddddddd dddddddd
|
||||
80: dddddddd dddddddd nnnnnnnn nnqqqqqq
|
||||
|
||||
where:
|
||||
t : timestamp -- seconds
|
||||
u : timestamp -- fraction seconds
|
||||
s : shard
|
||||
d : domain hash
|
||||
n : progressive
|
||||
q : qualifier (variable width, in fact)
|
||||
```
|
||||
|
||||
Timestamp
|
||||
*********
|
||||
|
||||
SIQ uses 56 bits for storing timestamp:
|
||||
|
||||
- **40 bits** for **seconds**;
|
||||
- **16 bits** for **fraction seconds**.
|
||||
|
||||
There is no need to explain [why I need no less than 40 bits for seconds](https://en.wikipedia.org/wiki/Year_2038_problem).
|
||||
|
||||
Most standards — including Snowflake and ULID — store timestamp in *milliseconds*. It means the system needs to make a division by 1000 to retrieve second value.
|
||||
|
||||
But 1000 is almost 1024, right? So the last ten bits can safely be ignored and we easily obtain a UNIX timestamp by doing a right shi- wait.
|
||||
|
||||
It's more comfortable to assume that 1024 is nearly 1000. *Melius abundare quam deficere*. And injective mapping is there.
|
||||
|
||||
But rounding? Truncation? Here comes the purpose of the 6 additional trailing bits: precision control. Bits from dividing milliseconds o'clock are different from those from rounding microseconds.
|
||||
|
||||
Yes, most systems can't go beyond milliseconds for accuracy — standard Java is like that. But detecting platform accuracy is beyond my scope.
|
||||
|
||||
There are other factors to ensure uniqueness: *domain* and *shard* bits.
|
||||
|
||||
Domain, shard
|
||||
*************
|
||||
|
||||
The temporal uniqueness is ensured by timestamp. However, in a distributed, federated system there is the chance for the same ID to get generated twice by two different subjects.
|
||||
|
||||
Therefore, *spacial* uniqueness must be enforced in some way.
|
||||
|
||||
Since SIQ's are going to be used the most in web applications, a way to differentiate *spacially* different applications is via the **domain name**.
|
||||
|
||||
I decided to reserve **32 bits** for the domain hash.
|
||||
|
||||
The algorithm of choice is **SHA-256** for its well-known diffusion and collision resistance. However, 256 bits are too much to fit into a SIQ! So, the last 4 bytes are taken.
|
||||
|
||||
*...*
|
||||
|
||||
Development and testing environments may safely set all the domain bits to 0.
|
||||
|
||||
Qualifiers
|
||||
**********
|
||||
|
||||
The last 16 bits are special, in a way that makes those identifiers unique, and you can tell what is what just by looking at them.
|
||||
|
||||
Inspired by programming language implementations, such as OCaml and early JavaScript, a distinguishing bit affix differentiates among types of heterogeneous entities:
|
||||
|
||||
* terminal entities (leaves) end in ``1``. This includes content blobs, array elements, and relationships;
|
||||
* non-leaves end in ``0``.
|
||||
|
||||
The full assigment scheme (managed by me) looks like this:
|
||||
|
||||
-------------------------------------------------------
|
||||
Suffix Usage
|
||||
=======================================================
|
||||
``x00000`` user account
|
||||
``x10000`` application (e.g. API, client, bot, form)
|
||||
``x01000`` event, task
|
||||
``x11000`` product, subscription
|
||||
``x00100`` user group, membership, role
|
||||
``x10100`` collection, feed
|
||||
``x01100`` invite
|
||||
``x11100`` *unassigned*
|
||||
``x00010`` tag, category
|
||||
``x10010`` *unassigned*
|
||||
``x01010`` channel (guild, live chat, forum, wiki~)
|
||||
``x11010`` *unassigned*
|
||||
``xx0110`` thread, page
|
||||
``xx1110`` message, post, revision
|
||||
``xxx001`` 3+ fk relationship
|
||||
``xxx101`` many-to-many, hash array element
|
||||
``xxx011`` array element (one to many)
|
||||
``xxx111`` content
|
||||
--------------------------------------------------------
|
||||
|
||||
|
||||
The leftover bits are used as progressive serials, incremented as generation continues, and usually reset when timestamp is incremented.
|
||||
|
||||
Like with snowflakes and ULID's, if you happen to run out with serials, you need to wait till timestamp changes. Usually around 15 microseconds.
|
||||
|
||||
Storage
|
||||
*******
|
||||
|
||||
It is advised to store in databases as *16 byte binary strings*.
|
||||
|
||||
- In MySQL/MariaDB, it's ``VARBINARY(16)``.
|
||||
|
||||
The two extra bytes are to ease alignment, and possible expansion of timestamp range — even though it would not be an issue until some years after 10,000 CE.
|
||||
|
||||
It is possible to fit them into UUID's (specifically, UUIDv8's — custom ones), taking advantage from databases and libraries implementing a UUID type — e.g. PostgreSQL.
|
||||
|
||||
Unfortunately, nobody wants to deal with storing arbitrarily long integers — lots of issues pop up by going beyond 64. 128 bit integers are not natively supported in most places. Let alone 112 bit ones.
|
||||
|
||||
(end of extract)
|
||||
|
||||
Implementation
|
||||
**************
|
||||
|
||||
.. autoclass:: Siq
|
||||
|
||||
.. autoclass:: SiqGen
|
||||
|
||||
.. automethod:: SiqGen.__init__
|
||||
.. automethod:: SiqGen.generate
|
||||
|
||||
Snowflake
|
||||
---------
|
||||
|
||||
SUOU also implements \[the Discord flavor of\] Snowflake ID's.
|
||||
|
||||
This flavor of Snowflake requires an epoch date, and consists of:
|
||||
* 42 bits of timestamp, with millisecond precision;
|
||||
* 10 bits for, respectively, worker ID (5 bits) and shard ID (5 bits);
|
||||
* 12 bits incremented progressively.
|
||||
|
||||
|
||||
.. autoclass:: suou.snowflake.Snowflake
|
||||
|
||||
.. autoclass:: suou.snowflake.SnowflakeGen
|
||||
|
||||
|
||||
Other ID formats
|
||||
----------------
|
||||
|
||||
Other ID formats (such as UUID's, ULID's) are implemented by other libraries.
|
||||
|
||||
In particular, Python itself has support for UUID in the Standard Library.
|
||||
|
||||
|
||||
|
|
@ -1,20 +0,0 @@
|
|||
.. suou documentation master file, created by
|
||||
sphinx-quickstart on Fri Oct 10 19:24:23 2025.
|
||||
You can adapt this file completely to your liking, but it should at least
|
||||
contain the root `toctree` directive.
|
||||
|
||||
SUOU
|
||||
==================
|
||||
|
||||
SUOU (acronym for **SIS Unified Object Underarmour**) is a casual Python library providing utilities to
|
||||
ease programmer's QoL and write shorter and cleaner code that works.
|
||||
|
||||
|
||||
.. toctree::
|
||||
:maxdepth: 2
|
||||
|
||||
sqlalchemy
|
||||
iding
|
||||
validators
|
||||
color
|
||||
api
|
||||
|
|
@ -1,35 +0,0 @@
|
|||
@ECHO OFF
|
||||
|
||||
pushd %~dp0
|
||||
|
||||
REM Command file for Sphinx documentation
|
||||
|
||||
if "%SPHINXBUILD%" == "" (
|
||||
set SPHINXBUILD=sphinx-build
|
||||
)
|
||||
set SOURCEDIR=.
|
||||
set BUILDDIR=_build
|
||||
|
||||
%SPHINXBUILD% >NUL 2>NUL
|
||||
if errorlevel 9009 (
|
||||
echo.
|
||||
echo.The 'sphinx-build' command was not found. Make sure you have Sphinx
|
||||
echo.installed, then set the SPHINXBUILD environment variable to point
|
||||
echo.to the full path of the 'sphinx-build' executable. Alternatively you
|
||||
echo.may add the Sphinx directory to PATH.
|
||||
echo.
|
||||
echo.If you don't have Sphinx installed, grab it from
|
||||
echo.https://www.sphinx-doc.org/
|
||||
exit /b 1
|
||||
)
|
||||
|
||||
if "%1" == "" goto help
|
||||
|
||||
%SPHINXBUILD% -M %1 %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
|
||||
goto end
|
||||
|
||||
:help
|
||||
%SPHINXBUILD% -M help %SOURCEDIR% %BUILDDIR% %SPHINXOPTS% %O%
|
||||
|
||||
:end
|
||||
popd
|
||||
|
|
@ -1,48 +0,0 @@
|
|||
|
||||
sqlalchemy helpers
|
||||
==================
|
||||
|
||||
.. currentmodule:: suou.sqlalchemy
|
||||
|
||||
SUOU provides several helpers to make sqlalchemy learning curve less steep.
|
||||
|
||||
In fact, there are pre-made column presets for a specific purpose.
|
||||
|
||||
|
||||
Columns
|
||||
-------
|
||||
|
||||
.. autofunction:: id_column
|
||||
|
||||
.. warning::
|
||||
``id_column()`` expects SIQ's!
|
||||
|
||||
.. autofunction:: snowflake_column
|
||||
|
||||
.. autofunction:: match_column
|
||||
|
||||
.. autofunction:: secret_column
|
||||
|
||||
.. autofunction:: bool_column
|
||||
|
||||
.. autofunction:: username_column
|
||||
|
||||
.. autofunction:: unbound_fk
|
||||
.. autofunction:: bound_fk
|
||||
|
||||
Column pairs
|
||||
------------
|
||||
|
||||
.. autofunction:: age_pair
|
||||
.. autofunction:: author_pair
|
||||
.. autofunction:: parent_children
|
||||
|
||||
Misc
|
||||
----
|
||||
|
||||
.. autoclass:: BitSelector
|
||||
|
||||
.. autofunction:: match_constraint
|
||||
.. autofunction:: a_relationship
|
||||
.. autofunction:: declarative_base
|
||||
.. autofunction:: want_column
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
|
||||
validators
|
||||
==================
|
||||
|
||||
.. currentmodule:: suou.validators
|
||||
|
||||
Validators for use in frameworks such as Pydantic or Marshmallow.
|
||||
|
||||
.. autofunction:: matches
|
||||
|
||||
.. autofunction:: not_greater_than
|
||||
|
||||
.. autofunction:: not_less_than
|
||||
|
||||
.. autofunction:: yesno
|
||||
|
|
@ -27,27 +27,23 @@ classifiers = [
|
|||
"Programming Language :: Python :: 3.10",
|
||||
"Programming Language :: Python :: 3.11",
|
||||
"Programming Language :: Python :: 3.12",
|
||||
"Programming Language :: Python :: 3.13",
|
||||
"Programming Language :: Python :: 3.14"
|
||||
"Programming Language :: Python :: 3.13"
|
||||
]
|
||||
|
||||
[project.urls]
|
||||
Repository = "https://nekode.yusur.moe/yusur/suou"
|
||||
Documentation = "https://suou.readthedocs.io"
|
||||
|
||||
[project.optional-dependencies]
|
||||
# the below are all dev dependencies (and probably already installed)
|
||||
sqlalchemy = [
|
||||
"SQLAlchemy[asyncio]>=2.0.0",
|
||||
"flask-sqlalchemy"
|
||||
"SQLAlchemy[asyncio]>=2.0.0"
|
||||
]
|
||||
flask = [
|
||||
"Flask>=2.0.0",
|
||||
"Flask-RestX"
|
||||
]
|
||||
flask_sqlalchemy = [
|
||||
"suou[sqlalchemy]",
|
||||
"suou[flask]"
|
||||
"Flask-SqlAlchemy",
|
||||
]
|
||||
peewee = [
|
||||
## HEADS UP! peewee has setup.py, may slow down installation
|
||||
|
|
@ -72,15 +68,10 @@ full = [
|
|||
"suou[quart]",
|
||||
"suou[peewee]",
|
||||
"suou[markdown]",
|
||||
"suou[flask-sqlalchemy]",
|
||||
"suou[sass]"
|
||||
]
|
||||
|
||||
docs = [
|
||||
"sphinx>=2.1",
|
||||
"myst_parser",
|
||||
"sphinx_rtd_theme"
|
||||
]
|
||||
|
||||
|
||||
[tool.setuptools.dynamic]
|
||||
version = { attr = "suou.__version__" }
|
||||
|
|
|
|||
|
|
@ -1,14 +0,0 @@
|
|||
# This file is only used for Sphinx.
|
||||
# End users should use pyproject.toml instead
|
||||
|
||||
itsdangerous==2.2.0
|
||||
libsass==0.23.0
|
||||
peewee==3.18.1
|
||||
pydantic==2.12.0
|
||||
quart_schema==0.22.0
|
||||
setuptools==80.9.0
|
||||
starlette==0.48.0
|
||||
SQLAlchemy==2.0.40
|
||||
toml==0.10.2
|
||||
sphinx_rtd_theme==3.0.2
|
||||
|
||||
|
|
@ -24,7 +24,7 @@ from .calendar import want_datetime, want_isodate, want_timestamp, age_and_days
|
|||
from .configparse import MissingConfigError, MissingConfigWarning, ConfigOptions, ConfigParserConfigSource, ConfigSource, DictConfigSource, ConfigValue, EnvConfigSource
|
||||
from .collections import TimedDict
|
||||
from .dei import dei_args
|
||||
from .functools import deprecated, not_implemented, timed_cache, none_pass, alru_cache, future
|
||||
from .functools import deprecated, not_implemented, timed_cache, none_pass, alru_cache
|
||||
from .classtools import Wanted, Incomplete
|
||||
from .itertools import makelist, kwargs_prefix, ltuple, rtuple, additem, addattr
|
||||
from .i18n import I18n, JsonI18n, TomlI18n
|
||||
|
|
@ -32,31 +32,25 @@ from .signing import UserSigner
|
|||
from .snowflake import Snowflake, SnowflakeGen
|
||||
from .lex import symbol_table, lex, ilex
|
||||
from .strtools import PrefixIdentifier
|
||||
from .validators import matches, not_less_than, not_greater_than, yesno
|
||||
from .validators import matches
|
||||
from .redact import redact_url_password
|
||||
from .http import WantsContentType
|
||||
from .color import OKLabColor, chalk, WebColor, RGBColor, SRGBColor, XYZColor, OKLabColor
|
||||
from .mat import Matrix
|
||||
|
||||
__version__ = "0.12.0a5"
|
||||
__version__ = "0.6.1"
|
||||
|
||||
__all__ = (
|
||||
'ConfigOptions', 'ConfigParserConfigSource', 'ConfigSource', 'ConfigValue',
|
||||
'DictConfigSource', 'EnvConfigSource', 'I18n', 'Incomplete', 'JsonI18n',
|
||||
'Matrix', 'MissingConfigError', 'MissingConfigWarning', 'OKLabColor',
|
||||
'PrefixIdentifier', 'RGBColor', 'SRGBColor',
|
||||
'MissingConfigError', 'MissingConfigWarning', 'PrefixIdentifier',
|
||||
'Siq', 'SiqCache', 'SiqGen', 'SiqType', 'Snowflake', 'SnowflakeGen',
|
||||
'StringCase', 'TimedDict', 'TomlI18n', 'UserSigner', 'Wanted', 'WantsContentType',
|
||||
'WebColor', 'XYZColor',
|
||||
'addattr', 'additem', 'age_and_days', 'alru_cache', 'b2048decode', 'b2048encode',
|
||||
'b32ldecode', 'b32lencode', 'b64encode', 'b64decode', 'cb32encode',
|
||||
'cb32decode', 'chalk', 'count_ones', 'dei_args', 'deprecated',
|
||||
'future', 'ilex', 'join_bits',
|
||||
'cb32decode', 'count_ones', 'dei_args', 'deprecated', 'ilex', 'join_bits',
|
||||
'jsonencode', 'kwargs_prefix', 'lex', 'ltuple', 'makelist', 'mask_shift',
|
||||
'matches', 'mod_ceil', 'mod_floor', 'must_be', 'none_pass', 'not_implemented',
|
||||
'not_less_than', 'not_greater_than',
|
||||
'matches', 'mod_ceil', 'mod_floor', 'none_pass', 'not_implemented',
|
||||
'redact_url_password', 'rtuple', 'split_bits', 'ssv_list', 'symbol_table',
|
||||
'timed_cache', 'twocolon_list', 'want_bytes', 'want_datetime', 'want_isodate',
|
||||
'want_str', 'want_timestamp', 'want_urlsafe', 'want_urlsafe_bytes', 'yesno',
|
||||
'want_str', 'want_timestamp', 'want_urlsafe', 'want_urlsafe_bytes',
|
||||
'z85encode', 'z85decode'
|
||||
)
|
||||
|
|
|
|||
|
|
@ -1,17 +1,5 @@
|
|||
"""
|
||||
ASGI stuff
|
||||
|
||||
---
|
||||
|
||||
Copyright (c) 2025 Sakuragasaki46.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
See LICENSE for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
||||
This software is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
"""
|
||||
|
||||
from typing import Any, Awaitable, Callable, MutableMapping, ParamSpec, Protocol
|
||||
|
|
|
|||
|
|
@ -17,8 +17,7 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|||
|
||||
import datetime
|
||||
|
||||
from suou.luck import lucky
|
||||
from suou.validators import not_greater_than
|
||||
from suou.functools import not_implemented
|
||||
|
||||
|
||||
def want_isodate(d: datetime.datetime | str | float | int, *, tz = None) -> str:
|
||||
|
|
@ -64,28 +63,4 @@ def age_and_days(date: datetime.datetime, now: datetime.datetime | None = None)
|
|||
d = (now - datetime.date(date.year + y, date.month, date.day)).days
|
||||
return y, d
|
||||
|
||||
@lucky([not_greater_than(259200)])
|
||||
def parse_time(timestr: str, /) -> int:
|
||||
"""
|
||||
Parse a number-suffix (es. 3s, 15m) or colon (1:30) time expression.
|
||||
|
||||
Returns seconds as an integer.
|
||||
"""
|
||||
if timestr.isdigit():
|
||||
return int(timestr)
|
||||
elif ':' in timestr:
|
||||
timeparts = timestr.split(':')
|
||||
if not timeparts[0].isdigit() and not all(x.isdigit() and len(x) == 2 for x in timeparts[1:]):
|
||||
raise ValueError('invalid time format')
|
||||
return sum(int(x) * 60 ** (len(timeparts) - 1 - i) for i, x in enumerate(timeparts))
|
||||
elif timestr.endswith('s') and timestr[:-1].isdigit():
|
||||
return int(timestr[:-1])
|
||||
elif timestr.endswith('m') and timestr[:-1].isdigit():
|
||||
return int(timestr[:-1]) * 60
|
||||
elif timestr.endswith('h') and timestr[:-1].isdigit():
|
||||
return int(float(timestr[:-1]) * 3600)
|
||||
else:
|
||||
raise ValueError('invalid time format')
|
||||
|
||||
|
||||
__all__ = ('want_datetime', 'want_timestamp', 'want_isodate', 'age_and_days', 'parse_time')
|
||||
__all__ = ('want_datetime', 'want_timestamp', 'want_isodate', 'age_and_days')
|
||||
|
|
@ -179,13 +179,7 @@ def cb32encode(val: bytes) -> str:
|
|||
'''
|
||||
return want_str(base64.b32encode(val)).translate(B32_TO_CROCKFORD)
|
||||
|
||||
def cb32lencode(val: bytes) -> str:
|
||||
'''
|
||||
Encode bytes in Crockford Base32, lowercased.
|
||||
'''
|
||||
return want_str(base64.b32encode(val)).translate(B32_TO_CROCKFORD).lower()
|
||||
|
||||
def cb32decode(val: bytes | str) -> bytes:
|
||||
def cb32decode(val: bytes | str) -> str:
|
||||
'''
|
||||
Decode bytes from Crockford Base32.
|
||||
'''
|
||||
|
|
|
|||
|
|
@ -28,7 +28,7 @@ class TimedDict(dict[_KT, _VT]):
|
|||
"""
|
||||
Dictionary where keys expire after the defined time to live, expressed in seconds.
|
||||
|
||||
*New in 0.5.0*
|
||||
NEW 0.5.0
|
||||
"""
|
||||
_expires: dict[_KT, int]
|
||||
_ttl: int
|
||||
|
|
|
|||
|
|
@ -1,307 +0,0 @@
|
|||
"""
|
||||
Colors for coding artists
|
||||
|
||||
*New in 0.7.0*
|
||||
|
||||
---
|
||||
|
||||
Copyright (c) 2025 Sakuragasaki46.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
See LICENSE for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
||||
This software is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
from collections import namedtuple
|
||||
from functools import lru_cache
|
||||
import math
|
||||
|
||||
from suou.mat import Matrix
|
||||
|
||||
|
||||
class Chalk:
|
||||
"""
|
||||
ANSI escape codes for terminal colors, similar to JavaScript's `chalk` library.
|
||||
|
||||
Best used with Python 3.12+ that allows arbitrary nesting of f-strings.
|
||||
|
||||
Yes, I am aware colorama exists.
|
||||
|
||||
UNTESTED
|
||||
|
||||
*New in 0.7.0*
|
||||
"""
|
||||
CSI = '\x1b['
|
||||
RED = CSI + "31m"
|
||||
GREEN = CSI + "32m"
|
||||
YELLOW = CSI + "33m"
|
||||
BLUE = CSI + "34m"
|
||||
CYAN = CSI + "36m"
|
||||
PURPLE = CSI + "35m"
|
||||
GREY = CSI + "90m"
|
||||
END_COLOR = CSI + "39m"
|
||||
BOLD = CSI + "1m"
|
||||
END_BOLD = CSI + "22m"
|
||||
FAINT = CSI + "2m"
|
||||
def __init__(self, flags = (), ends = ()):
|
||||
self._flags = tuple(flags)
|
||||
self._ends = tuple(ends)
|
||||
@lru_cache()
|
||||
def _wrap(self, beg, end):
|
||||
return Chalk(self._flags + (beg,), self._ends + (end,))
|
||||
def __call__(self, s: str) -> str:
|
||||
return ''.join(self._flags) + s + ''.join(reversed(self._ends))
|
||||
@property
|
||||
def red(self):
|
||||
return self._wrap(self.RED, self.END_COLOR)
|
||||
@property
|
||||
def green(self):
|
||||
return self._wrap(self.GREEN, self.END_COLOR)
|
||||
@property
|
||||
def blue(self):
|
||||
return self._wrap(self.BLUE, self.END_COLOR)
|
||||
@property
|
||||
def yellow(self):
|
||||
return self._wrap(self.YELLOW, self.END_COLOR)
|
||||
@property
|
||||
def cyan(self):
|
||||
return self._wrap(self.CYAN, self.END_COLOR)
|
||||
@property
|
||||
def purple(self):
|
||||
return self._wrap(self.PURPLE, self.END_COLOR)
|
||||
@property
|
||||
def grey(self):
|
||||
return self._wrap(self.GREY, self.END_COLOR)
|
||||
gray = grey
|
||||
marine = blue
|
||||
magenta = purple
|
||||
@property
|
||||
def bold(self):
|
||||
return self._wrap(self.BOLD, self.END_BOLD)
|
||||
@property
|
||||
def faint(self):
|
||||
return self._wrap(self.FAINT, self.END_BOLD)
|
||||
|
||||
|
||||
## TODO make it lazy / an instance variable?
|
||||
chalk = Chalk()
|
||||
|
||||
|
||||
## Utilities for web colors
|
||||
|
||||
class RGBColor(namedtuple('_WebColor', 'red green blue')):
|
||||
"""
|
||||
Representation of a color in the RGB TrueColor space.
|
||||
|
||||
Useful for theming.
|
||||
|
||||
*Changed in 0.12.0*: name is now RGBColor, with WebColor being an alias.
|
||||
Added conversions to and from OKLCH, OKLab, sRGB, and XYZ.
|
||||
"""
|
||||
def lighten(self, *, factor = .75):
|
||||
"""
|
||||
Return a whitened shade of the color.
|
||||
Factor stands between 0 and 1: 0 = total white, 1 = no change. Default is .75
|
||||
"""
|
||||
return WebColor(
|
||||
255 - int((255 - self.red) * factor),
|
||||
255 - int((255 - self.green) * factor),
|
||||
255 - int((255 - self.blue) * factor),
|
||||
)
|
||||
def darken(self, *, factor = .75):
|
||||
"""
|
||||
Return a darkened shade of the color.
|
||||
Factor stands between 0 and 1: 0 = total black, 1 = no change. Default is .75
|
||||
"""
|
||||
return WebColor(
|
||||
int(self.red * factor),
|
||||
int(self.green * factor),
|
||||
int(self.blue * factor)
|
||||
)
|
||||
def greyen(self, *, factor = .75):
|
||||
"""
|
||||
Return a desaturated shade of the color.
|
||||
Factor stands between 0 and 1: 0 = gray, 1 = no change. Default is .75
|
||||
"""
|
||||
return self.darken(factor=factor) + self.lighten(factor=factor)
|
||||
|
||||
def blend_with(self, other: RGBColor):
|
||||
"""
|
||||
Mix two colors, returning the average.
|
||||
"""
|
||||
return RGBColor (
|
||||
(self.red + other.red) // 2,
|
||||
(self.green + other.green) // 2,
|
||||
(self.blue + other.blue) // 2
|
||||
)
|
||||
|
||||
def to_srgb(self):
|
||||
"""
|
||||
Convert to sRGB space.
|
||||
|
||||
*New in 0.12.0*
|
||||
"""
|
||||
return SRGBColor(*(
|
||||
(i / 12.92 if abs(i) <= 0.04045 else
|
||||
(-1 if i < 0 else 1) * (((abs(i) + 0.55)) / 1.055) ** 2.4) for i in self
|
||||
))
|
||||
|
||||
def to_oklab(self):
|
||||
return self.to_xyz().to_oklab()
|
||||
|
||||
__add__ = blend_with
|
||||
|
||||
def __str__(self):
|
||||
return f"rgb({self.red}, {self.green}, {self.blue})"
|
||||
|
||||
RGB_TO_XYZ = Matrix([
|
||||
[0.41239079926595934, 0.357584339383878, 0.1804807884018343],
|
||||
[0.21263900587151027, 0.715168678767756, 0.07219231536073371],
|
||||
[0.01933081871559182, 0.11919477979462598, 0.9505321522496607]
|
||||
])
|
||||
|
||||
def to_xyz(self):
|
||||
return XYZColor(*(self.RGB_TO_XYZ @ Matrix.as_column(self)).get_column())
|
||||
|
||||
def to_oklch(self):
|
||||
return self.to_xyz().to_oklch()
|
||||
|
||||
def to_oklab(self):
|
||||
return self.to_xyz().to_oklab()
|
||||
|
||||
WebColor = RGBColor
|
||||
|
||||
## The following have been adapted from
|
||||
## https://gist.github.com/dkaraush/65d19d61396f5f3cd8ba7d1b4b3c9432
|
||||
|
||||
class SRGBColor(namedtuple('_SRGBColor', 'red green blue')):
|
||||
"""
|
||||
Represent a color in the sRGB space.
|
||||
|
||||
*New in 0.12.0*
|
||||
"""
|
||||
red: float
|
||||
green: float
|
||||
blue: float
|
||||
|
||||
def __str__(self):
|
||||
return f"srgb({self.red}, {self.green}, {self.blue})"
|
||||
|
||||
def to_rgb(self):
|
||||
return RGBColor(*(
|
||||
((-1 if i < 0 else 1) * (1.055 * (abs(i) ** (1/2.4)) - 0.055)
|
||||
if abs(i) > 0.0031308 else 12.92 * i) for i in self))
|
||||
|
||||
def to_xyz(self):
|
||||
return self.to_rgb().to_xyz()
|
||||
|
||||
def to_oklab(self):
|
||||
return self.to_rgb().to_oklab()
|
||||
|
||||
|
||||
class XYZColor(namedtuple('_XYZColor', 'x y z')):
|
||||
"""
|
||||
Represent a color in the XYZ color space.
|
||||
|
||||
*New in 0.12.0*
|
||||
"""
|
||||
|
||||
XYZ_TO_RGB = Matrix([
|
||||
[ 3.2409699419045226, -1.537383177570094, -0.4986107602930034],
|
||||
[-0.9692436362808796, 1.8759675015077202, 0.04155505740717559],
|
||||
[ 0.05563007969699366, -0.20397695888897652, 1.0569715142428786]
|
||||
])
|
||||
|
||||
XYZ_TO_LMS = Matrix([
|
||||
[0.8190224379967030, 0.3619062600528904, -0.1288737815209879],
|
||||
[0.0329836539323885, 0.9292868615863434, 0.0361446663506424],
|
||||
[0.0481771893596242, 0.2642395317527308, 0.6335478284694309]
|
||||
])
|
||||
|
||||
LMSG_TO_OKLAB = Matrix([
|
||||
[0.2104542683093140, 0.7936177747023054, -0.0040720430116193],
|
||||
[1.9779985324311684, -2.4285922420485799, 0.4505937096174110],
|
||||
[0.0259040424655478, 0.7827717124575296, -0.8086757549230774]
|
||||
])
|
||||
|
||||
def to_rgb(self):
|
||||
return RGBColor(*(self.XYZ_TO_RGB @ Matrix.as_column(self)).get_column())
|
||||
|
||||
def to_oklab(self):
|
||||
lms = (self.XYZ_TO_LMS @ Matrix.as_column(self)).get_column()
|
||||
lmsg = [math.cbrt(i) for i in lms]
|
||||
oklab = (self.LMSG_TO_OKLAB @ Matrix.as_column(self)).get_column()
|
||||
return OKLabColor(*oklab)
|
||||
|
||||
def to_oklch(self):
|
||||
return self.to_oklab().to_oklch()
|
||||
|
||||
|
||||
class OKLabColor(namedtuple('_OKLabColor', 'l a b')):
|
||||
"""
|
||||
Represent a color in the OKLab color space.
|
||||
|
||||
*New in 0.12.0*
|
||||
"""
|
||||
|
||||
OKLAB_TO_LMSG = Matrix([
|
||||
[1., 0.3963377773761749, 0.2158037573099136],
|
||||
[1., -0.1055613458156586, -0.0638541728258133],
|
||||
[1., -0.0894841775298119, -1.2914855480194092]
|
||||
])
|
||||
|
||||
LMS_TO_XYZ = Matrix([
|
||||
[ 1.2268798758459243, -0.5578149944602171, 0.2813910456659647],
|
||||
[-0.0405757452148008, 1.1122868032803170, -0.0717110580655164],
|
||||
[-0.0763729366746601, -0.4214933324022432, 1.5869240198367816]
|
||||
])
|
||||
|
||||
def to_xyz(self):
|
||||
lmsg = (self.OKLAB_TO_LMSG @ Matrix.as_column(self)).get_column()
|
||||
lms = [i ** 3 for i in lmsg]
|
||||
xyz = (self.LMS_TO_XYZ @ Matrix.as_column(lms)).get_column()
|
||||
return XYZColor(*xyz)
|
||||
|
||||
def to_oklch(self):
|
||||
return OKLCHColor(
|
||||
self.l,
|
||||
math.sqrt(self.a ** 2 + self.b ** 2),
|
||||
0 if abs(self.a) < .0002 and abs(self.b) < .0002 else (((math.atan2(self.b, self.a) * 180) / math.pi % 360) + 360) % 360
|
||||
)
|
||||
|
||||
def to_rgb(self):
|
||||
return self.to_xyz().to_rgb()
|
||||
|
||||
class OKLCHColor(namedtuple('_OKLCHColor', 'l c h')):
|
||||
"""
|
||||
Represent a color in the OKLCH color space.
|
||||
|
||||
*Warning*: conversion to RGB is not bound checked yet!
|
||||
|
||||
*New in 0.12.0*
|
||||
"""
|
||||
|
||||
def __str__(self):
|
||||
l, c, h = round(self.l, 4), round(self.c, 4), round(self.h, 4)
|
||||
|
||||
return f'oklch({l}, {c}, {h})'
|
||||
|
||||
|
||||
def to_oklab(self):
|
||||
return OKLabColor(
|
||||
self.l,
|
||||
self.c * math.cos(self.h * math.pi / 180),
|
||||
self.h * math.cos(self.h * math.pi / 180)
|
||||
)
|
||||
|
||||
def to_rgb(self):
|
||||
return self.to_oklab().to_rgb()
|
||||
|
||||
__all__ = ('chalk', 'WebColor', "RGBColor", 'SRGBColor', 'XYZColor', 'OKLabColor')
|
||||
|
|
@ -109,10 +109,9 @@ class DictConfigSource(ConfigSource):
|
|||
|
||||
class ArgConfigSource(ValueSource):
|
||||
"""
|
||||
Config source that assumes arguments have already been parsed.
|
||||
It assumes arguments have already been parsed
|
||||
|
||||
*New in 0.6.0*
|
||||
"""
|
||||
NEW 0.6"""
|
||||
_ns: Namespace
|
||||
def __init__(self, ns: Namespace):
|
||||
super().__init__()
|
||||
|
|
|
|||
|
|
@ -19,10 +19,7 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|||
|
||||
from __future__ import annotations
|
||||
from functools import wraps
|
||||
from typing import Callable, TypeVar
|
||||
|
||||
_T = TypeVar('_T')
|
||||
_U = TypeVar('_U')
|
||||
from typing import Callable
|
||||
|
||||
|
||||
BRICKS = '@abcdefghijklmnopqrstuvwxyz+?-\'/'
|
||||
|
|
@ -125,7 +122,7 @@ def dei_args(**renames):
|
|||
Dear conservatives, this does not influence the ability to call the wrapped function
|
||||
with the original parameter names.
|
||||
"""
|
||||
def decorator(func: Callable[_T, _U]) -> Callable[_T, _U]:
|
||||
def decorator(func: Callable):
|
||||
@wraps(func)
|
||||
def wrapper(*args, **kwargs):
|
||||
for alias_name, actual_name in renames.items():
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
"""
|
||||
Exceptions and throwables for all purposes!
|
||||
Exceptions and throwables for various purposes
|
||||
|
||||
---
|
||||
|
||||
|
|
@ -14,17 +14,6 @@ This software is distributed on an "AS IS" BASIS,
|
|||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
"""
|
||||
|
||||
|
||||
class PoliticalError(Exception):
|
||||
"""
|
||||
Base class for anything that is refused to be executed for political reasons.
|
||||
"""
|
||||
|
||||
class PoliticalWarning(PoliticalError, Warning):
|
||||
"""
|
||||
Base class for politically suspicious behaviors.
|
||||
"""
|
||||
|
||||
class MissingConfigError(LookupError):
|
||||
"""
|
||||
Config variable not found.
|
||||
|
|
@ -64,40 +53,6 @@ class BabelTowerError(NotFoundError):
|
|||
The user requested a language that cannot be understood.
|
||||
"""
|
||||
|
||||
class BadLuckError(Exception):
|
||||
"""
|
||||
Stuff did not go as expected.
|
||||
|
||||
Raised by @lucky decorator.
|
||||
"""
|
||||
|
||||
class TerminalRequiredError(OSError):
|
||||
"""
|
||||
Raised by terminal_required() decorator when a function is called from a non-interactive environment.
|
||||
"""
|
||||
|
||||
class BrokenStringsError(OSError):
|
||||
"""
|
||||
Issues related to audio happened, i.e. appropriate executables/libraries/drivers are not installed.
|
||||
"""
|
||||
|
||||
class Fahrenheit451Error(PoliticalError):
|
||||
"""
|
||||
Base class for thought crimes related to arts (e.g. writing, visual arts, music)
|
||||
"""
|
||||
|
||||
# Werkzeug
|
||||
code = 451
|
||||
|
||||
class FuckAroundFindOutError(PoliticalError):
|
||||
"""
|
||||
Raised when there is no actual grounds to raise an exception, but you did something in the past to deserve this outcome.
|
||||
|
||||
Ideal for permanent service bans or similar.
|
||||
"""
|
||||
|
||||
__all__ = (
|
||||
'MissingConfigError', 'MissingConfigWarning', 'LexError', 'InconsistencyError', 'NotFoundError',
|
||||
'TerminalRequiredError', 'PoliticalError', 'PoliticalWarning', 'Fahrenheit451Error', 'FuckAroundFindOutError',
|
||||
'BrokenStringsError', 'BadLuckError'
|
||||
'MissingConfigError', 'MissingConfigWarning', 'LexError', 'InconsistencyError', 'NotFoundError'
|
||||
)
|
||||
|
|
@ -1,8 +1,6 @@
|
|||
"""
|
||||
Utilities for Flask-SQLAlchemy binding.
|
||||
|
||||
This module has been emptied in 0.12.0 following deprecation removals.
|
||||
|
||||
---
|
||||
|
||||
Copyright (c) 2025 Sakuragasaki46.
|
||||
|
|
@ -16,6 +14,70 @@ This software is distributed on an "AS IS" BASIS,
|
|||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
"""
|
||||
|
||||
from functools import partial
|
||||
from typing import Any, Callable, Never
|
||||
|
||||
from flask import abort, request
|
||||
from flask_sqlalchemy import SQLAlchemy
|
||||
from sqlalchemy.orm import DeclarativeBase, Session
|
||||
from .functools import deprecated
|
||||
|
||||
from .codecs import want_bytes
|
||||
from .sqlalchemy import AuthSrc, require_auth_base
|
||||
|
||||
@deprecated('inherits from deprecated and unused class')
|
||||
class FlaskAuthSrc(AuthSrc):
|
||||
'''
|
||||
|
||||
'''
|
||||
db: SQLAlchemy
|
||||
def __init__(self, db: SQLAlchemy):
|
||||
super().__init__()
|
||||
self.db = db
|
||||
def get_session(self) -> Session:
|
||||
return self.db.session
|
||||
def get_token(self):
|
||||
if request.authorization:
|
||||
return request.authorization.token
|
||||
def get_signature(self) -> bytes:
|
||||
sig = request.headers.get('authorization-signature', None)
|
||||
return want_bytes(sig) if sig else None
|
||||
def invalid_exc(self, msg: str = 'validation failed') -> Never:
|
||||
abort(400, msg)
|
||||
def required_exc(self):
|
||||
abort(401, 'Login required')
|
||||
|
||||
@deprecated('not intuitive to use')
|
||||
def require_auth(cls: type[DeclarativeBase], db: SQLAlchemy) -> Callable[Any, Callable]:
|
||||
"""
|
||||
Make an auth_required() decorator for Flask views.
|
||||
|
||||
This looks for a token in the Authorization header, validates it, loads the
|
||||
appropriate object, and injects it as the user= parameter.
|
||||
|
||||
NOTE: the actual decorator to be used on routes is **auth_required()**,
|
||||
NOT require_auth() which is the **constructor** for it.
|
||||
|
||||
cls is a SQLAlchemy table.
|
||||
db is a flask_sqlalchemy.SQLAlchemy() binding.
|
||||
|
||||
Usage:
|
||||
|
||||
auth_required = require_auth(User, db)
|
||||
|
||||
@route('/admin')
|
||||
@auth_required(validators=[lambda x: x.is_administrator])
|
||||
def super_secret_stuff(user):
|
||||
pass
|
||||
|
||||
NOTE: require_auth() DOES NOT work with flask_restx.
|
||||
"""
|
||||
def auth_required(**kwargs):
|
||||
return require_auth_base(cls=cls, src=FlaskAuthSrc(db), **kwargs)
|
||||
|
||||
auth_required.__doc__ = require_auth_base.__doc__
|
||||
|
||||
return auth_required
|
||||
|
||||
# Optional dependency: do not import into __init__.py
|
||||
__all__ = ()
|
||||
|
|
|
|||
|
|
@ -19,7 +19,7 @@ import math
|
|||
from threading import RLock
|
||||
import time
|
||||
from types import CoroutineType, NoneType
|
||||
from typing import Any, Callable, Iterable, Mapping, Never, TypeVar
|
||||
from typing import Callable, Iterable, Mapping, TypeVar
|
||||
import warnings
|
||||
from functools import update_wrapper, wraps, lru_cache
|
||||
|
||||
|
|
@ -28,49 +28,43 @@ from suou.itertools import hashed_list
|
|||
_T = TypeVar('_T')
|
||||
_U = TypeVar('_U')
|
||||
|
||||
|
||||
def _suou_deprecated(message: str, /, *, category=DeprecationWarning, stacklevel: int = 1) -> Callable[[Callable[_T, _U]], Callable[_T, _U]]:
|
||||
"""
|
||||
Backport of PEP 702 for Python <=3.12.
|
||||
The stack_level stuff is used by warnings.warn() btw
|
||||
"""
|
||||
def decorator(func: Callable[_T, _U]) -> Callable[_T, _U]:
|
||||
@wraps(func)
|
||||
def wrapper(*a, **ka):
|
||||
if category is not None:
|
||||
warnings.warn(message, category, stacklevel=stacklevel)
|
||||
return func(*a, **ka)
|
||||
func.__deprecated__ = True
|
||||
wrapper.__deprecated__ = True
|
||||
return wrapper
|
||||
return decorator
|
||||
|
||||
try:
|
||||
from warnings import deprecated
|
||||
except ImportError:
|
||||
# Python <=3.12 does not implement warnings.deprecated
|
||||
deprecated = _suou_deprecated
|
||||
def deprecated(message: str, /, *, category=DeprecationWarning, stacklevel: int = 1) -> Callable[[Callable[_T, _U]], Callable[_T, _U]]:
|
||||
"""
|
||||
Backport of PEP 702 for Python <=3.12.
|
||||
The stack_level stuff is not reimplemented on purpose because
|
||||
too obscure for the average programmer.
|
||||
"""
|
||||
def decorator(func: Callable[_T, _U]) -> Callable[_T, _U]:
|
||||
@wraps(func)
|
||||
def wrapper(*a, **ka):
|
||||
if category is not None:
|
||||
warnings.warn(message, category, stacklevel=stacklevel)
|
||||
return func(*a, **ka)
|
||||
func.__deprecated__ = True
|
||||
wrapper.__deprecated__ = True
|
||||
return wrapper
|
||||
return decorator
|
||||
|
||||
## this syntactic sugar for deprecated() is ... deprecated, which is ironic.
|
||||
## Needed move because VSCode seems to not sense deprecated_alias()es as deprecated.
|
||||
@deprecated('use deprecated(message)(func) instead')
|
||||
def deprecated_alias(func: Callable[_T, _U], /, message='use .{name}() instead', *, category=DeprecationWarning) -> Callable[_T, _U]:
|
||||
def deprecated_alias(func: Callable, /, message='use .{name}() instead', *, category=DeprecationWarning) -> Callable:
|
||||
"""
|
||||
Syntactic sugar helper for renaming functions.
|
||||
|
||||
DEPRECATED use deprecated(message)(func) instead
|
||||
"""
|
||||
@deprecated(message.format(name=func.__name__), category=category)
|
||||
@wraps(func)
|
||||
def deprecated_wrapper(*a, **k) -> _U:
|
||||
return func(*a, **k)
|
||||
return deprecated_wrapper
|
||||
return deprecated(message.format(name=func.__name__), category=category)(func)
|
||||
|
||||
def not_implemented(msg: Callable | str | None = None):
|
||||
"""
|
||||
A more elegant way to say a method is not implemented, but may get in the future.
|
||||
"""
|
||||
def decorator(func: Callable[_T, Any]) -> Callable[_T, Never]:
|
||||
def decorator(func: Callable) -> Callable:
|
||||
da_msg = msg if isinstance(msg, str) else 'method {name}() is not implemented'.format(name=func.__name__)
|
||||
@wraps(func)
|
||||
def wrapper(*a, **k):
|
||||
|
|
@ -80,26 +74,6 @@ def not_implemented(msg: Callable | str | None = None):
|
|||
return decorator(msg)
|
||||
return decorator
|
||||
|
||||
def future(message: str | None = None, *, version: str = None):
|
||||
"""
|
||||
Describes experimental or future API's introduced as bug fixes (including as backports)
|
||||
but not yet intended for general use (mostly to keep semver consistent).
|
||||
|
||||
version= is the intended version release.
|
||||
|
||||
*New in 0.7.0*
|
||||
"""
|
||||
def decorator(func: Callable[_T, _U]) -> Callable[_T, _U]:
|
||||
@wraps(func)
|
||||
def wrapper(*a, **k) -> _U:
|
||||
warnings.warn(message or (
|
||||
f'{func.__name__}() is intended for release on {version} and not ready for use right now'
|
||||
if version else
|
||||
f'{func.__name__}() is intended for a future release and not ready for use right now'
|
||||
), FutureWarning)
|
||||
return func(*a, **k)
|
||||
return wrapper
|
||||
return decorator
|
||||
|
||||
def flat_args(args: Iterable, kwds: Mapping, typed,
|
||||
kwd_mark = (object(),),
|
||||
|
|
@ -135,7 +109,7 @@ def _make_alru_cache(_CacheInfo):
|
|||
|
||||
PSA there is no C speed up. Unlike PSL. Sorry.
|
||||
|
||||
*New in 0.5.0*
|
||||
NEW 0.5.0
|
||||
"""
|
||||
|
||||
# Users should only access the lru_cache through its public API:
|
||||
|
|
@ -292,9 +266,9 @@ def timed_cache(ttl: int, maxsize: int = 128, typed: bool = False, *, async_: bo
|
|||
|
||||
Supports coroutines with async_=True.
|
||||
|
||||
*New in 0.5.0*
|
||||
NEW 0.5.0
|
||||
"""
|
||||
def decorator(func: Callable[_T, _U]) -> Callable[_T, _U]:
|
||||
def decorator(func):
|
||||
start_time = None
|
||||
|
||||
if async_:
|
||||
|
|
@ -324,13 +298,13 @@ def timed_cache(ttl: int, maxsize: int = 128, typed: bool = False, *, async_: bo
|
|||
return wrapper
|
||||
return decorator
|
||||
|
||||
def none_pass(func: Callable[_T, _U], *args, **kwargs) -> Callable[_T, _U]:
|
||||
def none_pass(func: Callable, *args, **kwargs) -> Callable:
|
||||
"""
|
||||
Wrap callable so that gets called only on not None values.
|
||||
|
||||
Shorthand for func(x) if x is not None else None
|
||||
|
||||
*New in 0.5.0*
|
||||
NEW 0.5.0
|
||||
"""
|
||||
@wraps(func)
|
||||
def wrapper(x):
|
||||
|
|
@ -341,4 +315,4 @@ def none_pass(func: Callable[_T, _U], *args, **kwargs) -> Callable[_T, _U]:
|
|||
|
||||
__all__ = (
|
||||
'deprecated', 'not_implemented', 'timed_cache', 'none_pass', 'alru_cache'
|
||||
)
|
||||
)
|
||||
|
|
@ -1,69 +0,0 @@
|
|||
"""
|
||||
Helpers for "Glue" code, aka code meant to adapt or patch other libraries
|
||||
|
||||
---
|
||||
|
||||
Copyright (c) 2025 Sakuragasaki46.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
See LICENSE for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
||||
This software is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
"""
|
||||
|
||||
import importlib
|
||||
from types import ModuleType
|
||||
|
||||
from functools import wraps
|
||||
from suou.classtools import MISSING
|
||||
from suou.functools import future
|
||||
|
||||
|
||||
@future()
|
||||
class FakeModule(ModuleType):
|
||||
"""
|
||||
Fake module used in @glue() in case of import error
|
||||
"""
|
||||
def __init__(self, name: str, exc: Exception):
|
||||
super().__init__(name)
|
||||
self._exc = exc
|
||||
def __getattr__(self, name: str):
|
||||
raise AttributeError(f'Module {self.__name__} not found; this feature is not available ({self._exc})') from self._exc
|
||||
|
||||
|
||||
@future()
|
||||
def glue(*modules):
|
||||
"""
|
||||
Helper for "glue" code -- it imports the given modules and passes them as keyword arguments to the wrapped functions.
|
||||
|
||||
EXPERIMENTAL
|
||||
"""
|
||||
module_dict = dict()
|
||||
imports_succeeded = True
|
||||
|
||||
for module in modules:
|
||||
try:
|
||||
module_dict[module] = importlib.import_module(module)
|
||||
except Exception as e:
|
||||
imports_succeeded = False
|
||||
module_dict[module] = FakeModule(module, e)
|
||||
|
||||
def decorator(func):
|
||||
@wraps(func)
|
||||
def wrapper(*a, **k):
|
||||
try:
|
||||
result = func(*a, **k)
|
||||
except Exception:
|
||||
if not imports_succeeded:
|
||||
## XXX return an iterable? A Fake****?
|
||||
return MISSING
|
||||
raise
|
||||
return result
|
||||
return wrapper
|
||||
return decorator
|
||||
|
||||
# This module is experimental and therefore not re-exported into __init__
|
||||
__all__ = ('glue', 'FakeModule')
|
||||
|
|
@ -31,7 +31,6 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|||
from __future__ import annotations
|
||||
import base64
|
||||
import binascii
|
||||
import datetime
|
||||
import enum
|
||||
from functools import cached_property
|
||||
import hashlib
|
||||
|
|
@ -41,8 +40,6 @@ import os
|
|||
from typing import Iterable, override
|
||||
import warnings
|
||||
|
||||
from suou.calendar import want_timestamp
|
||||
|
||||
from .functools import deprecated
|
||||
from .codecs import b32lencode, b64encode, cb32decode, cb32encode, want_str
|
||||
|
||||
|
|
@ -123,30 +120,20 @@ class SiqGen:
|
|||
"""
|
||||
Implement a SIS-compliant SIQ generator.
|
||||
"""
|
||||
__slots__ = ('domain_hash', 'last_gen_ts', 'counters', 'shard_id', '_test_cur_ts', '__weakref__')
|
||||
__slots__ = ('domain_hash', 'last_gen_ts', 'counters', 'shard_id', '__weakref__')
|
||||
|
||||
domain_hash: int
|
||||
last_gen_ts: int
|
||||
shard_id: int
|
||||
counters: dict[SiqType, int]
|
||||
_test_cur_timestamp: int | None
|
||||
|
||||
def __init__(self, domain: str, last_siq: int = 0, local_id: int | None = None, shard_id: int | None = None):
|
||||
self.domain_hash = make_domain_hash(domain, local_id)
|
||||
self._test_cur_ts = None ## test only
|
||||
self.last_gen_ts = min(last_siq >> 56, self.cur_timestamp())
|
||||
self.counters = dict()
|
||||
self.shard_id = (shard_id or os.getpid()) % 256
|
||||
def cur_timestamp(self) -> int:
|
||||
if self._test_cur_ts is not None:
|
||||
return self._test_cur_ts
|
||||
return int(time.time() * (1 << 16))
|
||||
def set_cur_timestamp(self, value: datetime.datetime):
|
||||
"""
|
||||
Intended to be used by tests only! Do not use in production!
|
||||
"""
|
||||
self._test_cur_ts = int(want_timestamp(value) * 2 ** 16)
|
||||
self.last_gen_ts = int(want_timestamp(value) * 2 ** 16)
|
||||
def generate(self, /, typ: SiqType, n: int = 1) -> Iterable[int]:
|
||||
"""
|
||||
Generate one or more SIQ's.
|
||||
|
|
@ -165,7 +152,7 @@ class SiqGen:
|
|||
elif now > self.last_gen_ts:
|
||||
self.counters[typ] = 0
|
||||
while n:
|
||||
idseq = typ.prepend(self.counters.setdefault(typ, 0))
|
||||
idseq = typ.prepend(self.counters[typ])
|
||||
if idseq >= (1 << 16):
|
||||
while (now := self.cur_timestamp()) <= self.last_gen_ts:
|
||||
time.sleep(1 / (1 << 16))
|
||||
|
|
@ -249,20 +236,13 @@ class Siq(int):
|
|||
|
||||
def to_base64(self, length: int = 15, *, strip: bool = True) -> str:
|
||||
return b64encode(self.to_bytes(length), strip=strip)
|
||||
|
||||
def to_cb32(self) -> str:
|
||||
return cb32encode(self.to_bytes(15, 'big')).lstrip('0')
|
||||
to_crockford = to_cb32
|
||||
@classmethod
|
||||
def from_cb32(cls, val: str | bytes):
|
||||
return cls.from_bytes(cb32decode(want_str(val).zfill(24)))
|
||||
|
||||
def to_hex(self) -> str:
|
||||
return f'{self:x}'
|
||||
|
||||
def to_oct(self) -> str:
|
||||
return f'{self:o}'
|
||||
|
||||
def to_b32l(self) -> str:
|
||||
"""
|
||||
This is NOT the URI serializer!
|
||||
|
|
@ -312,10 +292,12 @@ class Siq(int):
|
|||
raise ValueError('checksum mismatch')
|
||||
return cls(int.from_bytes(b, 'big'))
|
||||
|
||||
@classmethod
|
||||
def from_cb32(cls, val: str | bytes):
|
||||
return cls.from_bytes(cb32decode(want_str(val).zfill(24)))
|
||||
|
||||
def to_mastodon(self, /, domain: str | None = None):
|
||||
return f'@{self:u}{"@" if domain else ""}{domain}'
|
||||
|
||||
def to_matrix(self, /, domain: str):
|
||||
return f'@{self:u}:{domain}'
|
||||
|
||||
|
|
|
|||
|
|
@ -22,14 +22,12 @@ from suou.classtools import MISSING
|
|||
|
||||
_T = TypeVar('_T')
|
||||
|
||||
def makelist(l: Any, wrap: bool = True) -> list | Callable[Any, list]:
|
||||
def makelist(l: Any, *, wrap: bool = True) -> list | Callable[Any, list]:
|
||||
'''
|
||||
Make a list out of an iterable or a single value.
|
||||
|
||||
*Changed in 0.4.0* Now supports a callable: can be used to decorate generators and turn them into lists.
|
||||
NEW 0.4.0: Now supports a callable: can be used to decorate generators and turn them into lists.
|
||||
Pass wrap=False to return instead the unwrapped function in a list.
|
||||
|
||||
*Changed in 0.11.0*: ``wrap`` argument is now no more keyword only.
|
||||
'''
|
||||
if callable(l) and wrap:
|
||||
return wraps(l)(lambda *a, **k: makelist(l(*a, **k), wrap=False))
|
||||
|
|
|
|||
|
|
@ -18,9 +18,6 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|||
|
||||
# TODO more snippets
|
||||
|
||||
from .strtools import SpitText
|
||||
|
||||
|
||||
INDEMNIFY = """
|
||||
You agree to indemnify and hold harmless {0} from any and all claims, damages, liabilities, costs and expenses, including reasonable and unreasonable counsel and attorney’s fees, arising out of any breach of this agreement.
|
||||
"""
|
||||
|
|
@ -30,7 +27,7 @@ Except as represented in this agreement, the {0} is provided “AS IS”. Other
|
|||
"""
|
||||
|
||||
GOVERNING_LAW = """
|
||||
These terms of services are governed by, and shall be interpreted in accordance with, the laws of {0}. You consent to the sole jurisdiction of {1} for all disputes between You and {2}, and You consent to the sole application of {3} law for all such disputes.
|
||||
These terms of services are governed by, and shall be interpreted in accordance with, the laws of {0}. You consent to the sole jurisdiction of {1} for all disputes between You and , and You consent to the sole application of {2} law for all such disputes.
|
||||
"""
|
||||
|
||||
ENGLISH_FIRST = """
|
||||
|
|
@ -48,51 +45,5 @@ If one clause of these Terms of Service or any policy incorporated here by refer
|
|||
"""
|
||||
|
||||
COMPLETENESS = """
|
||||
These Terms, together with the other policies incorporated into them by reference, contain all the terms and conditions agreed upon by You and {0} regarding Your use of the {0} service. No other agreement, oral or otherwise, will be deemed to exist or to bind either of the parties to this Agreement.
|
||||
"""
|
||||
|
||||
|
||||
class Lawyer(SpitText):
|
||||
"""
|
||||
A tool to ease the writing of Terms of Service for web apps.
|
||||
|
||||
NOT A REPLACEMENT FOR A REAL LAWYER AND NOT LEGAL ADVICE
|
||||
|
||||
*New in 0.11.0*
|
||||
"""
|
||||
|
||||
def __init__(self, /,
|
||||
app_name: str, domain_name: str,
|
||||
company_name: str, jurisdiction: str,
|
||||
country: str, country_adjective: str
|
||||
):
|
||||
self.app_name = app_name
|
||||
self.domain_name = domain_name
|
||||
self.company_name = company_name
|
||||
self.jurisdiction = jurisdiction
|
||||
self.country = country
|
||||
self.country_adjective = country_adjective
|
||||
|
||||
def indemnify(self):
|
||||
return self.format(INDEMNIFY, 'app_name')
|
||||
|
||||
def no_warranty(self):
|
||||
return self.format(NO_WARRANTY, 'app_name', 'company_name')
|
||||
|
||||
def governing_law(self) -> str:
|
||||
return self.format(GOVERNING_LAW, 'country', 'jurisdiction', 'app_name', 'country_adjective')
|
||||
|
||||
def english_first(self) -> str:
|
||||
return ENGLISH_FIRST
|
||||
|
||||
def expect_updates(self) -> str:
|
||||
return self.format(EXPECT_UPDATES, 'app_name')
|
||||
|
||||
def severability(self) -> str:
|
||||
return SEVERABILITY
|
||||
|
||||
def completeness(self) -> str:
|
||||
return self.format(COMPLETENESS, 'app_name')
|
||||
|
||||
# This module is experimental and therefore not re-exported into __init__
|
||||
__all__ = ('Lawyer',)
|
||||
These Terms, together with the other policies incorporated into them by reference, contain all the terms and conditions agreed upon by You and {{ app_name }} regarding Your use of the {{ app_name }} service. No other agreement, oral or otherwise, will be deemed to exist or to bind either of the parties to this Agreement.
|
||||
"""
|
||||
|
|
@ -2,16 +2,6 @@
|
|||
Utilities for tokenization of text.
|
||||
|
||||
---
|
||||
|
||||
Copyright (c) 2025 Sakuragasaki46.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
See LICENSE for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
||||
This software is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
"""
|
||||
|
||||
from re import Match
|
||||
|
|
|
|||
116
src/suou/luck.py
116
src/suou/luck.py
|
|
@ -1,116 +0,0 @@
|
|||
"""
|
||||
Fortune, RNG and esoterism.
|
||||
|
||||
*New in 0.7.0*
|
||||
|
||||
---
|
||||
|
||||
Copyright (c) 2025 Sakuragasaki46.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
See LICENSE for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
||||
This software is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
"""
|
||||
|
||||
from functools import wraps
|
||||
from typing import Callable, Generic, Iterable, TypeVar
|
||||
import random
|
||||
from suou.exceptions import BadLuckError
|
||||
|
||||
_T = TypeVar('_T')
|
||||
_U = TypeVar('_U')
|
||||
|
||||
|
||||
def lucky(validators: Iterable[Callable[[_U], bool]] = ()):
|
||||
"""
|
||||
Add one or more constraint on a function's return value.
|
||||
Each validator must return a boolean. If false, the result is considered
|
||||
unlucky and BadLuckError() is raised.
|
||||
|
||||
UNTESTED
|
||||
|
||||
*New in 0.7.0*
|
||||
"""
|
||||
def decorator(func: Callable[_T, _U]) -> Callable[_T, _U]:
|
||||
@wraps(func)
|
||||
def wrapper(*args, **kwargs) -> _U:
|
||||
try:
|
||||
result = func(*args, **kwargs)
|
||||
except Exception as e:
|
||||
raise BadLuckError(f'exception happened: {e}') from e
|
||||
for v in validators:
|
||||
try:
|
||||
if not v(result):
|
||||
message = 'result not expected'
|
||||
raise BadLuckError(f'{message}: {result!r}')
|
||||
except BadLuckError:
|
||||
raise
|
||||
except Exception as e:
|
||||
raise BadLuckError(f'cannot validate: {e}') from e
|
||||
return result
|
||||
return wrapper
|
||||
return decorator
|
||||
|
||||
class RngCallable(Callable, Generic[_T, _U]):
|
||||
"""
|
||||
Overloaded ...randomly chosen callable.
|
||||
|
||||
UNTESTED
|
||||
|
||||
*New in 0.7.0*
|
||||
"""
|
||||
def __init__(self, /, func: Callable[_T, _U] | None = None, weight: int = 1):
|
||||
self._callables = []
|
||||
self._max_weight = 0
|
||||
if callable(func):
|
||||
self.add_callable(func, weight)
|
||||
def add_callable(self, func: Callable[_T, _U], weight: int = 1):
|
||||
"""
|
||||
"""
|
||||
weight = int(weight)
|
||||
if weight <= 0:
|
||||
return
|
||||
self._callables.append((func, weight))
|
||||
self._max_weight += weight
|
||||
def __call__(self, *a, **ka) -> _U:
|
||||
choice = random.randrange(self._max_weight)
|
||||
for w, c in self._callables:
|
||||
if choice < w:
|
||||
return c(*a, **ka)
|
||||
elif choice < 0:
|
||||
raise RuntimeError('inconsistent state')
|
||||
else:
|
||||
choice -= w
|
||||
|
||||
|
||||
def rng_overload(prev_func: RngCallable[..., _U] | int | None, /, *, weight: int = 1) -> RngCallable[..., _U]:
|
||||
"""
|
||||
Decorate the first function with @rng_overload and the weight= parameter
|
||||
(default 1, must be an integer) to create a "RNG" overloaded callable.
|
||||
|
||||
Each call chooses randomly one candidate (weight is taken in consideration),
|
||||
calls it, and returns the result.
|
||||
|
||||
UNTESTED
|
||||
|
||||
*New in 0.7.0*
|
||||
"""
|
||||
if isinstance(prev_func, int) and weight == 1:
|
||||
weight, prev_func = prev_func, None
|
||||
|
||||
def decorator(func: Callable[_T, _U]) -> RngCallable[_T, _U]:
|
||||
nonlocal prev_func
|
||||
if prev_func is None:
|
||||
prev_func = RngCallable(func, weight=weight)
|
||||
else:
|
||||
prev_func.add_callable(func, weight=weight)
|
||||
return prev_func
|
||||
return decorator
|
||||
|
||||
|
||||
# This module is experimental and therefore not re-exported into __init__
|
||||
__all__ = ('lucky', 'rng_overload')
|
||||
143
src/suou/mat.py
143
src/suou/mat.py
|
|
@ -1,143 +0,0 @@
|
|||
"""
|
||||
Matrix (not the movie...)
|
||||
|
||||
*New in 0.12.0*
|
||||
|
||||
---
|
||||
|
||||
Copyright (c) 2025 Sakuragasaki46.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
See LICENSE for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
||||
This software is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
from typing import Collection, Iterable, TypeVar
|
||||
from .functools import deprecated
|
||||
|
||||
_T = TypeVar('_T')
|
||||
|
||||
class Matrix(Collection[_T]):
|
||||
"""
|
||||
Minimalist reimplementation of matrices in pure Python.
|
||||
|
||||
This to avoid adding numpy as a dependency.
|
||||
|
||||
*New in 0.12.0*
|
||||
"""
|
||||
_shape: tuple[int, int]
|
||||
_elements: list[_T]
|
||||
|
||||
def shape(self):
|
||||
return self._shape
|
||||
|
||||
def __init__(self, iterable: Iterable[_T] | Iterable[Collection[_T]], shape: tuple[int, int] | None = None):
|
||||
elements = []
|
||||
boundary_x = boundary_y = 0
|
||||
for row in iterable:
|
||||
if isinstance(row, Collection):
|
||||
if not boundary_y:
|
||||
boundary_y = len(row)
|
||||
elements.extend(row)
|
||||
boundary_x += 1
|
||||
elif boundary_y != len(row):
|
||||
raise ValueError('row length mismatch')
|
||||
else:
|
||||
elements.extend(row)
|
||||
boundary_x += 1
|
||||
elif shape:
|
||||
if not boundary_x:
|
||||
boundary_x, boundary_y = shape
|
||||
elements.append(row)
|
||||
self._shape = boundary_x, boundary_y
|
||||
self._elements = elements
|
||||
assert len(self._elements) == boundary_x * boundary_y
|
||||
|
||||
def __getitem__(self, key: tuple[int, int]) -> _T:
|
||||
(x, y), (_, sy) = key, self.shape()
|
||||
|
||||
return self._elements[x * sy + y]
|
||||
|
||||
@property
|
||||
def T(self):
|
||||
sx, sy = self.shape()
|
||||
return Matrix(
|
||||
[
|
||||
[
|
||||
self[j, i] for j in range(sx)
|
||||
] for i in range(sy)
|
||||
]
|
||||
)
|
||||
|
||||
def __matmul__(self, other: Matrix) -> Matrix:
|
||||
(ax, ay), (bx, by) = self.shape(), other.shape()
|
||||
|
||||
if ay != bx:
|
||||
raise ValueError('cannot multiply matrices with incompatible shape')
|
||||
|
||||
return Matrix([
|
||||
[
|
||||
sum(self[i, k] * other[k, j] for k in range(ay)) for j in range(by)
|
||||
] for i in range(ax)
|
||||
])
|
||||
|
||||
def __eq__(self, other: Matrix):
|
||||
try:
|
||||
return self._elements == other._elements and self._shape == other._shape
|
||||
except Exception:
|
||||
return False
|
||||
|
||||
def __len__(self):
|
||||
ax, ay = self.shape()
|
||||
return ax * ay
|
||||
|
||||
@deprecated('please use .rows() or .columns() instead')
|
||||
def __iter__(self):
|
||||
return iter(self._elements)
|
||||
|
||||
def __contains__(self, x: object, /) -> bool:
|
||||
return x in self._elements
|
||||
|
||||
def __repr__(self):
|
||||
return f'{self.__class__.__name__}({list(self.rows())})'
|
||||
|
||||
def rows(self):
|
||||
sx, sy = self.shape()
|
||||
return (
|
||||
[self[j, i] for j in range(sy)] for i in range(sx)
|
||||
)
|
||||
|
||||
def columns(self):
|
||||
sx, sy = self.shape()
|
||||
return (
|
||||
[self[j, i] for j in range(sx)] for i in range(sy)
|
||||
)
|
||||
|
||||
@classmethod
|
||||
def as_row(cls, iterable: Iterable):
|
||||
return cls([[*iterable]])
|
||||
|
||||
@classmethod
|
||||
def as_column(cls, iterable: Iterable):
|
||||
return cls([[x] for x in iterable])
|
||||
|
||||
def get_column(self, idx = 0):
|
||||
sx, _ = self.shape()
|
||||
return [
|
||||
self[j, idx] for j in range(sx)
|
||||
]
|
||||
|
||||
def get_row(self, idx = 0):
|
||||
_, sy = self.shape()
|
||||
return [
|
||||
self[idx, j] for j in range(sy)
|
||||
]
|
||||
|
||||
__all__ = ('Matrix', )
|
||||
|
||||
|
||||
|
|
@ -135,4 +135,4 @@ class UlidSiqMigrator(SiqMigrator):
|
|||
|
||||
__all__ = (
|
||||
'SnowflakeSiqMigrator', 'UlidSiqMigrator'
|
||||
)
|
||||
)
|
||||
239
src/suou/obsolete/configparsev0_3.py
Normal file
239
src/suou/obsolete/configparsev0_3.py
Normal file
|
|
@ -0,0 +1,239 @@
|
|||
"""
|
||||
Utilities for parsing config variables.
|
||||
|
||||
BREAKING older, non-generalized version, kept for backwards compability
|
||||
in case 0.4+ version happens to break.
|
||||
|
||||
WILL BE removed in 0.5.0.
|
||||
|
||||
---
|
||||
|
||||
Copyright (c) 2025 Sakuragasaki46.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
See LICENSE for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
||||
This software is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
from ast import TypeVar
|
||||
from collections.abc import Mapping
|
||||
from configparser import ConfigParser as _ConfigParser
|
||||
import os
|
||||
from typing import Any, Callable, Iterator
|
||||
from collections import OrderedDict
|
||||
import warnings
|
||||
|
||||
from ..functools import deprecated
|
||||
from ..exceptions import MissingConfigError, MissingConfigWarning
|
||||
|
||||
warnings.warn('This module will be removed in 0.5.0 and is kept only in case new implementation breaks!\n'\
|
||||
'Do not use unless you know what you are doing.', DeprecationWarning)
|
||||
|
||||
MISSING = object()
|
||||
_T = TypeVar('T')
|
||||
|
||||
|
||||
@deprecated('use configparse')
|
||||
class ConfigSource(Mapping):
|
||||
'''
|
||||
Abstract config source.
|
||||
'''
|
||||
__slots__ = ()
|
||||
|
||||
@deprecated('use configparse')
|
||||
class EnvConfigSource(ConfigSource):
|
||||
'''
|
||||
Config source from os.environ aka .env
|
||||
'''
|
||||
def __getitem__(self, key: str, /) -> str:
|
||||
return os.environ[key]
|
||||
def get(self, key: str, fallback = None, /):
|
||||
return os.getenv(key, fallback)
|
||||
def __contains__(self, key: str, /) -> bool:
|
||||
return key in os.environ
|
||||
def __iter__(self) -> Iterator[str]:
|
||||
yield from os.environ
|
||||
def __len__(self) -> int:
|
||||
return len(os.environ)
|
||||
|
||||
@deprecated('use configparse')
|
||||
class ConfigParserConfigSource(ConfigSource):
|
||||
'''
|
||||
Config source from ConfigParser
|
||||
'''
|
||||
__slots__ = ('_cfp', )
|
||||
_cfp: _ConfigParser
|
||||
|
||||
def __init__(self, cfp: _ConfigParser):
|
||||
if not isinstance(cfp, _ConfigParser):
|
||||
raise TypeError(f'a ConfigParser object is required (got {cfp.__class__.__name__!r})')
|
||||
self._cfp = cfp
|
||||
def __getitem__(self, key: str, /) -> str:
|
||||
k1, _, k2 = key.partition('.')
|
||||
return self._cfp.get(k1, k2)
|
||||
def get(self, key: str, fallback = None, /):
|
||||
k1, _, k2 = key.partition('.')
|
||||
return self._cfp.get(k1, k2, fallback=fallback)
|
||||
def __contains__(self, key: str, /) -> bool:
|
||||
k1, _, k2 = key.partition('.')
|
||||
return self._cfp.has_option(k1, k2)
|
||||
def __iter__(self) -> Iterator[str]:
|
||||
for k1, v1 in self._cfp.items():
|
||||
for k2 in v1:
|
||||
yield f'{k1}.{k2}'
|
||||
def __len__(self) -> int:
|
||||
## XXX might be incorrect but who cares
|
||||
return sum(len(x) for x in self._cfp)
|
||||
|
||||
@deprecated('use configparse')
|
||||
class DictConfigSource(ConfigSource):
|
||||
'''
|
||||
Config source from Python mappings. Useful with JSON/TOML config
|
||||
'''
|
||||
__slots__ = ('_d',)
|
||||
|
||||
_d: dict[str, Any]
|
||||
|
||||
def __init__(self, mapping: dict[str, Any]):
|
||||
self._d = mapping
|
||||
def __getitem__(self, key: str, /) -> str:
|
||||
return self._d[key]
|
||||
def get(self, key: str, fallback: _T = None, /):
|
||||
return self._d.get(key, fallback)
|
||||
def __contains__(self, key: str, /) -> bool:
|
||||
return key in self._d
|
||||
def __iter__(self) -> Iterator[str]:
|
||||
yield from self._d
|
||||
def __len__(self) -> int:
|
||||
return len(self._d)
|
||||
|
||||
@deprecated('use configparse')
|
||||
class ConfigValue:
|
||||
"""
|
||||
A single config property.
|
||||
|
||||
By default, it is sourced from os.environ — i.e. environment variables,
|
||||
and property name is upper cased.
|
||||
|
||||
You can specify further sources, if the parent ConfigOptions class
|
||||
supports them.
|
||||
|
||||
Arguments:
|
||||
- public: mark value as public, making it available across the app (e.g. in Jinja2 templates).
|
||||
- prefix: src but for the lazy
|
||||
- preserve_case: if True, src is not CAPITALIZED. Useful for parsing from Python dictionaries or ConfigParser's
|
||||
- required: throw an error if empty or not supplied
|
||||
"""
|
||||
# XXX disabled per https://stackoverflow.com/questions/45864273/slots-conflicts-with-a-class-variable-in-a-generic-class
|
||||
#__slots__ = ('_srcs', '_val', '_default', '_cast', '_required', '_preserve_case')
|
||||
|
||||
_srcs: dict[str, str] | None
|
||||
_preserve_case: bool = False
|
||||
_val: Any | MISSING = MISSING
|
||||
_default: Any | None
|
||||
_cast: Callable | None
|
||||
_required: bool
|
||||
_pub_name: str | bool = False
|
||||
def __init__(self, /,
|
||||
src: str | None = None, *, default = None, cast: Callable | None = None,
|
||||
required: bool = False, preserve_case: bool = False, prefix: str | None = None,
|
||||
public: str | bool = False, **kwargs):
|
||||
self._srcs = dict()
|
||||
self._preserve_case = preserve_case
|
||||
if src:
|
||||
self._srcs['default'] = src if preserve_case else src.upper()
|
||||
elif prefix:
|
||||
self._srcs['default'] = f'{prefix if preserve_case else prefix.upper}?'
|
||||
self._default = default
|
||||
self._cast = cast
|
||||
self._required = required
|
||||
self._pub_name = public
|
||||
for k, v in kwargs.items():
|
||||
if k.endswith('_src'):
|
||||
self._srcs[k[:-4]] = v
|
||||
else:
|
||||
raise TypeError(f'unknown keyword argument {k!r}')
|
||||
def __set_name__(self, owner, name: str):
|
||||
if 'default' not in self._srcs:
|
||||
self._srcs['default'] = name if self._preserve_case else name.upper()
|
||||
elif self._srcs['default'].endswith('?'):
|
||||
self._srcs['default'] = self._srcs['default'].rstrip('?') + (name if self._preserve_case else name.upper() )
|
||||
|
||||
if self._pub_name is True:
|
||||
self._pub_name = name
|
||||
if self._pub_name and isinstance(owner, ConfigOptions):
|
||||
owner.expose(self._pub_name, name)
|
||||
def __get__(self, obj: ConfigOptions, owner=False):
|
||||
if self._val is MISSING:
|
||||
v = MISSING
|
||||
for srckey, src in obj._srcs.items():
|
||||
if srckey in self._srcs:
|
||||
v = src.get(self._srcs[srckey], v)
|
||||
if self._required and (not v or v is MISSING):
|
||||
raise MissingConfigError(f'required config {self._srcs['default']} not set!')
|
||||
if v is MISSING:
|
||||
v = self._default
|
||||
if callable(self._cast):
|
||||
v = self._cast(v) if v is not None else self._cast()
|
||||
self._val = v
|
||||
return self._val
|
||||
|
||||
@property
|
||||
def source(self, /):
|
||||
return self._srcs['default']
|
||||
|
||||
@deprecated('use configparse')
|
||||
class ConfigOptions:
|
||||
"""
|
||||
Base class for loading config values.
|
||||
|
||||
It is intended to get subclassed; config values must be defined as
|
||||
ConfigValue() properties.
|
||||
|
||||
Further config sources can be added with .add_source()
|
||||
"""
|
||||
|
||||
__slots__ = ('_srcs', '_pub')
|
||||
|
||||
_srcs: OrderedDict[str, ConfigSource]
|
||||
_pub: dict[str, str]
|
||||
|
||||
def __init__(self, /):
|
||||
self._srcs = OrderedDict(
|
||||
default = EnvConfigSource()
|
||||
)
|
||||
self._pub = dict()
|
||||
|
||||
def add_source(self, key: str, csrc: ConfigSource, /, *, first: bool = False):
|
||||
self._srcs[key] = csrc
|
||||
if first:
|
||||
self._srcs.move_to_end(key, False)
|
||||
|
||||
add_config_source = deprecated_alias(add_source)
|
||||
|
||||
def expose(self, public_name: str, attr_name: str | None = None) -> None:
|
||||
'''
|
||||
Mark a config value as public.
|
||||
|
||||
Called automatically by ConfigValue.__set_name__().
|
||||
'''
|
||||
attr_name = attr_name or public_name
|
||||
self._pub[public_name] = attr_name
|
||||
|
||||
def to_dict(self, /):
|
||||
d = dict()
|
||||
for k, v in self._pub.items():
|
||||
d[k] = getattr(self, v)
|
||||
return d
|
||||
|
||||
|
||||
__all__ = (
|
||||
'MissingConfigError', 'MissingConfigWarning', 'ConfigOptions', 'EnvConfigSource', 'ConfigParserConfigSource', 'DictConfigSource', 'ConfigSource', 'ConfigValue'
|
||||
)
|
||||
|
||||
|
||||
|
|
@ -18,11 +18,10 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|||
from contextvars import ContextVar
|
||||
from typing import Iterable
|
||||
from playhouse.shortcuts import ReconnectMixin
|
||||
from peewee import BigIntegerField, CharField, Database, Field, MySQLDatabase, _ConnectionState
|
||||
from peewee import CharField, Database, MySQLDatabase, _ConnectionState
|
||||
import re
|
||||
|
||||
from suou.iding import Siq
|
||||
from suou.snowflake import Snowflake
|
||||
|
||||
from .codecs import StringCase
|
||||
|
||||
|
|
@ -118,26 +117,6 @@ class SiqField(Field):
|
|||
def python_value(self, value: bytes) -> Siq:
|
||||
return Siq.from_bytes(value)
|
||||
|
||||
|
||||
class SnowflakeField(BigIntegerField):
|
||||
'''
|
||||
Field holding a snowflake.
|
||||
|
||||
Stored as bigint.
|
||||
|
||||
XXX UNTESTED!
|
||||
'''
|
||||
field_type = 'bigint'
|
||||
|
||||
def db_value(self, value: int | Snowflake) -> int:
|
||||
if isinstance(value, Snowflake):
|
||||
value = int(value)
|
||||
if not isinstance(value, int):
|
||||
raise TypeError
|
||||
return value
|
||||
def python_value(self, value: int) -> Snowflake:
|
||||
return Snowflake(value)
|
||||
|
||||
# Optional dependency: do not import into __init__.py
|
||||
__all__ = ('connect_reconnect', 'RegexCharField', 'SiqField', 'Snowflake')
|
||||
__all__ = ('connect_reconnect', 'RegexCharField', 'SiqField')
|
||||
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
"""
|
||||
"Security through obscurity" helpers for less sensitive logging
|
||||
|
||||
*New in 0.5.0*
|
||||
NEW 0.5.0
|
||||
|
||||
---
|
||||
|
||||
|
|
@ -27,7 +27,7 @@ def redact_url_password(u: str) -> str:
|
|||
scheme://username:password@hostname/path?query
|
||||
^------^
|
||||
|
||||
*New in 0.5.0*
|
||||
NEW 0.5.0
|
||||
"""
|
||||
return re.sub(r':[^@:/ ]+@', ':***@', u)
|
||||
|
||||
|
|
|
|||
|
|
@ -20,7 +20,6 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|||
|
||||
|
||||
from __future__ import annotations
|
||||
from binascii import unhexlify
|
||||
import os
|
||||
from threading import Lock
|
||||
import time
|
||||
|
|
@ -29,7 +28,7 @@ import warnings
|
|||
|
||||
from .migrate import SnowflakeSiqMigrator
|
||||
from .iding import SiqType
|
||||
from .codecs import b32ldecode, b32lencode, b64encode, b64decode, cb32encode, cb32decode
|
||||
from .codecs import b32ldecode, b32lencode, b64encode, cb32encode
|
||||
from .functools import deprecated
|
||||
|
||||
|
||||
|
|
@ -122,46 +121,27 @@ class Snowflake(int):
|
|||
|
||||
def to_bytes(self, length: int = 14, byteorder = "big", *, signed: bool = False) -> bytes:
|
||||
return super().to_bytes(length, byteorder, signed=signed)
|
||||
@classmethod
|
||||
def from_bytes(cls, b: bytes, byteorder = 'big', *, signed: bool = False) -> Snowflake:
|
||||
if len(b) not in (8, 10):
|
||||
warnings.warn('Snowflakes are exactly 8 bytes long', BytesWarning)
|
||||
return super().from_bytes(b, byteorder, signed=signed)
|
||||
|
||||
def to_base64(self, length: int = 9, *, strip: bool = True) -> str:
|
||||
return b64encode(self.to_bytes(length), strip=strip)
|
||||
@classmethod
|
||||
def from_base64(cls, val:str) -> Snowflake:
|
||||
return Snowflake.from_bytes(b64decode(val))
|
||||
|
||||
def to_cb32(self)-> str:
|
||||
return cb32encode(self.to_bytes(8, 'big'))
|
||||
to_crockford = to_cb32
|
||||
@classmethod
|
||||
def from_cb32(cls, val:str) -> Snowflake:
|
||||
return Snowflake.from_bytes(cb32decode(val))
|
||||
|
||||
def to_hex(self) -> str:
|
||||
return f'{self:x}'
|
||||
@classmethod
|
||||
def from_hex(cls, val:str) -> Snowflake:
|
||||
if val.startswith('_'):
|
||||
return -cls.from_hex(val.lstrip('_'))
|
||||
return Snowflake.from_bytes(unhexlify(val))
|
||||
|
||||
def to_oct(self) -> str:
|
||||
return f'{self:o}'
|
||||
@classmethod
|
||||
def from_oct(cls, val:str) -> Snowflake:
|
||||
if val.startswith('_'):
|
||||
return -cls.from_hex(val.lstrip('_'))
|
||||
return Snowflake(int(val, base=8))
|
||||
|
||||
def to_b32l(self) -> str:
|
||||
# PSA Snowflake Base32 representations are padded to 10 bytes!
|
||||
if self < 0:
|
||||
return '_' + Snowflake.to_b32l(-self)
|
||||
return b32lencode(self.to_bytes(10, 'big')).lstrip('a')
|
||||
|
||||
@classmethod
|
||||
def from_bytes(cls, b: bytes, byteorder = 'big', *, signed: bool = False) -> Snowflake:
|
||||
if len(b) not in (8, 10):
|
||||
warnings.warn('Snowflakes are exactly 8 bytes long', BytesWarning)
|
||||
return super().from_bytes(b, byteorder, signed=signed)
|
||||
|
||||
@classmethod
|
||||
def from_b32l(cls, val: str) -> Snowflake:
|
||||
if val.startswith('_'):
|
||||
|
|
@ -169,14 +149,6 @@ class Snowflake(int):
|
|||
return -cls.from_b32l(val.lstrip('_'))
|
||||
return Snowflake.from_bytes(b32ldecode(val.rjust(16, 'a')))
|
||||
|
||||
def to_siq(self, domain: str, epoch: int, target_type: SiqType, **kwargs):
|
||||
"""
|
||||
Convenience method for conversion to SIQ.
|
||||
|
||||
(!) This does not check for existence! Always do the check yourself.
|
||||
"""
|
||||
return SnowflakeSiqMigrator(domain, epoch, **kwargs).to_siq(self, target_type)
|
||||
|
||||
@override
|
||||
def __format__(self, opt: str, /) -> str:
|
||||
try:
|
||||
|
|
@ -207,6 +179,15 @@ class Snowflake(int):
|
|||
def __repr__(self):
|
||||
return f'{self.__class__.__name__}({super().__repr__()})'
|
||||
|
||||
def to_siq(self, domain: str, epoch: int, target_type: SiqType, **kwargs):
|
||||
"""
|
||||
Convenience method for conversion to SIQ.
|
||||
|
||||
(!) This does not check for existence! Always do the check yourself.
|
||||
"""
|
||||
return SnowflakeSiqMigrator(domain, epoch, **kwargs).to_siq(self, target_type)
|
||||
|
||||
|
||||
|
||||
__all__ = (
|
||||
'Snowflake', 'SnowflakeGen'
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
"""
|
||||
Utilities for SQLAlchemy.
|
||||
Utilities for SQLAlchemy
|
||||
|
||||
---
|
||||
|
||||
|
|
@ -33,16 +33,12 @@ from ..iding import Siq, SiqGen, SiqType, SiqCache
|
|||
from ..classtools import Incomplete, Wanted
|
||||
|
||||
|
||||
|
||||
_T = TypeVar('_T')
|
||||
_U = TypeVar('_U')
|
||||
|
||||
# SIQs are 14 bytes long. Storage is padded for alignment
|
||||
# Not to be confused with SiqType.
|
||||
IdType: TypeEngine = LargeBinary(16)
|
||||
"""
|
||||
Database type for SIQ.
|
||||
|
||||
SIQs are 14 bytes long. Storage is padded for alignment
|
||||
Not to be confused with SiqType.
|
||||
"""
|
||||
|
||||
def create_session(url: str) -> Session:
|
||||
"""
|
||||
|
|
@ -56,6 +52,7 @@ def create_session(url: str) -> Session:
|
|||
return Session(bind = engine)
|
||||
|
||||
|
||||
|
||||
def token_signer(id_attr: Column | str, secret_attr: Column | str) -> Incomplete[UserSigner]:
|
||||
"""
|
||||
Generate a user signing function.
|
||||
|
|
@ -83,9 +80,12 @@ def token_signer(id_attr: Column | str, secret_attr: Column | str) -> Incomplete
|
|||
return Incomplete(Wanted(token_signer_factory))
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
## (in)Utilities for use in web apps below
|
||||
|
||||
@deprecated('not part of the public API and not even working. Will be removed in 0.14.0')
|
||||
@deprecated('not part of the public API and not even working')
|
||||
class AuthSrc(metaclass=ABCMeta):
|
||||
'''
|
||||
AuthSrc object required for require_auth_base().
|
||||
|
|
@ -93,8 +93,6 @@ class AuthSrc(metaclass=ABCMeta):
|
|||
This is an abstract class and is NOT usable directly.
|
||||
|
||||
This is not part of the public API
|
||||
|
||||
DEPRECATED
|
||||
'''
|
||||
def required_exc(self) -> Never:
|
||||
raise ValueError('required field missing')
|
||||
|
|
@ -113,7 +111,7 @@ class AuthSrc(metaclass=ABCMeta):
|
|||
pass
|
||||
|
||||
|
||||
@deprecated('not working and too complex to use. Will be removed in 0.14.0')
|
||||
@deprecated('not working and too complex to use')
|
||||
def require_auth_base(cls: type[DeclarativeBase], *, src: AuthSrc, column: str | Column[_T] = 'id', dest: str = 'user',
|
||||
required: bool = False, signed: bool = False, sig_dest: str = 'signature', validators: Callable | Iterable[Callable] | None = None):
|
||||
'''
|
||||
|
|
@ -142,7 +140,7 @@ def require_auth_base(cls: type[DeclarativeBase], *, src: AuthSrc, column: str |
|
|||
invalid_exc = src.invalid_exc or _default_invalid
|
||||
required_exc = src.required_exc or (lambda: _default_invalid('Login required'))
|
||||
|
||||
def decorator(func: Callable[_T, _U]) -> Callable[_T, _U]:
|
||||
def decorator(func: Callable):
|
||||
@wraps(func)
|
||||
def wrapper(*a, **ka):
|
||||
ka[dest] = get_user(src.get_token())
|
||||
|
|
@ -161,7 +159,7 @@ def require_auth_base(cls: type[DeclarativeBase], *, src: AuthSrc, column: str |
|
|||
from .asyncio import SQLAlchemy, AsyncSelectPagination, async_query
|
||||
from .orm import (
|
||||
id_column, snowflake_column, match_column, match_constraint, bool_column, declarative_base, parent_children,
|
||||
author_pair, age_pair, bound_fk, unbound_fk, want_column, a_relationship, BitSelector, secret_column, username_column
|
||||
author_pair, age_pair, bound_fk, unbound_fk, want_column, a_relationship, BitSelector, secret_column
|
||||
)
|
||||
|
||||
# Optional dependency: do not import into __init__.py
|
||||
|
|
@ -169,7 +167,7 @@ __all__ = (
|
|||
'IdType', 'id_column', 'snowflake_column', 'entity_base', 'declarative_base', 'token_signer',
|
||||
'match_column', 'match_constraint', 'bool_column', 'parent_children',
|
||||
'author_pair', 'age_pair', 'bound_fk', 'unbound_fk', 'want_column',
|
||||
'a_relationship', 'BitSelector', 'secret_column', 'username_column',
|
||||
'a_relationship', 'BitSelector', 'secret_column',
|
||||
# .asyncio
|
||||
'SQLAlchemy', 'AsyncSelectPagination', 'async_query', 'SessionWrapper'
|
||||
)
|
||||
|
|
@ -2,7 +2,7 @@
|
|||
"""
|
||||
Helpers for asynchronous use of SQLAlchemy.
|
||||
|
||||
*New in 0.5.0; moved to current location in 0.6.0*
|
||||
NEW 0.5.0; moved to current location 0.6.0
|
||||
|
||||
---
|
||||
|
||||
|
|
@ -21,17 +21,13 @@ from __future__ import annotations
|
|||
from functools import wraps
|
||||
|
||||
from contextvars import ContextVar, Token
|
||||
from typing import Callable, TypeVar
|
||||
from sqlalchemy import Select, Table, func, select
|
||||
from sqlalchemy.orm import DeclarativeBase, lazyload
|
||||
from sqlalchemy.ext.asyncio import AsyncEngine, AsyncSession, create_async_engine
|
||||
from flask_sqlalchemy.pagination import Pagination
|
||||
|
||||
from suou.classtools import MISSING
|
||||
from suou.exceptions import NotFoundError
|
||||
from suou.glue import glue
|
||||
|
||||
_T = TypeVar('_T')
|
||||
_U = TypeVar('_U')
|
||||
|
||||
class SQLAlchemy:
|
||||
"""
|
||||
|
|
@ -47,23 +43,21 @@ class SQLAlchemy:
|
|||
user = (await session.execute(select(User).where(User.id == userid))).scalar()
|
||||
# ...
|
||||
|
||||
*New in 0.5.0*
|
||||
NEW 0.5.0
|
||||
|
||||
*Changed in 0.6.0*: added wrap=True
|
||||
UPDATED 0.6.0: added wrap=True
|
||||
|
||||
*Changed in 0.6.1*: expire_on_commit is now configurable per-SQLAlchemy();
|
||||
UPDATED 0.6.1: expire_on_commit is now configurable per-SQLAlchemy();
|
||||
now sessions are stored as context variables
|
||||
|
||||
*Changed in 0.11.0*: sessions are now wrapped by default; turn it off by instantiating it with wrap=False
|
||||
"""
|
||||
base: DeclarativeBase
|
||||
engine: AsyncEngine
|
||||
_session_tok: list[Token[AsyncSession]]
|
||||
_wrapsessions: bool | None
|
||||
_xocommit: bool | None
|
||||
_wrapsessions: bool
|
||||
_xocommit: bool
|
||||
NotFound = NotFoundError
|
||||
|
||||
def __init__(self, model_class: DeclarativeBase, *, expire_on_commit = False, wrap = True):
|
||||
def __init__(self, model_class: DeclarativeBase, *, expire_on_commit = False, wrap = False):
|
||||
self.base = model_class
|
||||
self.engine = None
|
||||
self._wrapsessions = wrap
|
||||
|
|
@ -73,13 +67,13 @@ class SQLAlchemy:
|
|||
def _ensure_engine(self):
|
||||
if self.engine is None:
|
||||
raise RuntimeError('database is not connected')
|
||||
async def begin(self, *, expire_on_commit = None, wrap = None, **kw) -> AsyncSession:
|
||||
async def begin(self, *, expire_on_commit = None, wrap = False, **kw) -> AsyncSession:
|
||||
self._ensure_engine()
|
||||
## XXX is it accurate?
|
||||
s = AsyncSession(self.engine,
|
||||
expire_on_commit=expire_on_commit if expire_on_commit is not None else self._xocommit,
|
||||
**kw)
|
||||
if (wrap if wrap is not None else self._wrapsessions):
|
||||
if wrap:
|
||||
s = SessionWrapper(s)
|
||||
current_session.set(s)
|
||||
return s
|
||||
|
|
@ -122,9 +116,6 @@ class SQLAlchemy:
|
|||
# XXX NOT public API! DO NOT USE
|
||||
current_session: ContextVar[AsyncSession] = ContextVar('current_session')
|
||||
|
||||
|
||||
|
||||
|
||||
class AsyncSelectPagination(Pagination):
|
||||
"""
|
||||
flask_sqlalchemy.SelectPagination but asynchronous.
|
||||
|
|
@ -189,14 +180,13 @@ class AsyncSelectPagination(Pagination):
|
|||
yield i
|
||||
|
||||
|
||||
|
||||
def async_query(db: SQLAlchemy, multi: False):
|
||||
"""
|
||||
Wraps a query returning function into an executor coroutine.
|
||||
|
||||
The query function remains available as the .q or .query attribute.
|
||||
"""
|
||||
def decorator(func: Callable[_T, _U]) -> Callable[_T, _U]:
|
||||
def decorator(func):
|
||||
@wraps(func)
|
||||
async def executor(*args, **kwargs):
|
||||
async with db as session:
|
||||
|
|
@ -254,8 +244,5 @@ class SessionWrapper:
|
|||
"""
|
||||
return getattr(self._session, key)
|
||||
|
||||
def __del__(self):
|
||||
self._session.close()
|
||||
|
||||
# Optional dependency: do not import into __init__.py
|
||||
__all__ = ('SQLAlchemy', 'AsyncSelectPagination', 'async_query', 'SessionWrapper')
|
||||
__all__ = ('SQLAlchemy', 'AsyncSelectPagination', 'async_query', 'SessionWrapper')
|
||||
|
|
@ -1,7 +1,7 @@
|
|||
"""
|
||||
Utilities for SQLAlchemy; ORM
|
||||
|
||||
*New in 0.6.0 (moved)*
|
||||
NEW 0.6.0
|
||||
|
||||
---
|
||||
|
||||
|
|
@ -20,14 +20,12 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|||
|
||||
from binascii import Incomplete
|
||||
import os
|
||||
import re
|
||||
from typing import Any, Callable, TypeVar
|
||||
import warnings
|
||||
from sqlalchemy import BigInteger, Boolean, CheckConstraint, Column, Date, ForeignKey, LargeBinary, MetaData, SmallInteger, String, text
|
||||
from sqlalchemy.orm import DeclarativeBase, InstrumentedAttribute, Relationship, declarative_base as _declarative_base, relationship
|
||||
from sqlalchemy.types import TypeEngine
|
||||
from sqlalchemy.ext.hybrid import Comparator
|
||||
from suou.functools import future
|
||||
from suou.classtools import Wanted, Incomplete
|
||||
from suou.codecs import StringCase
|
||||
from suou.dei import dei_args
|
||||
|
|
@ -103,7 +101,7 @@ match_constraint.TEXT_DIALECTS = {
|
|||
'mariadb': ':n RLIKE :re'
|
||||
}
|
||||
|
||||
def match_column(length: int, regex: str | re.Pattern, /, case: StringCase = StringCase.AS_IS, *args, constraint_name: str | None = None, **kwargs) -> Incomplete[Column[str]]:
|
||||
def match_column(length: int, regex: str, /, case: StringCase = StringCase.AS_IS, *args, constraint_name: str | None = None, **kwargs) -> Incomplete[Column[str]]:
|
||||
"""
|
||||
Syntactic sugar to create a String() column with a check constraint matching the given regular expression.
|
||||
|
||||
|
|
@ -114,28 +112,11 @@ def match_column(length: int, regex: str | re.Pattern, /, case: StringCase = Str
|
|||
return Incomplete(Column, String(length), Wanted(lambda x, n: match_constraint(n, regex, #dialect=x.metadata.engine.dialect.name,
|
||||
constraint_name=constraint_name or f'{x.__tablename__}_{n}_valid')), *args, **kwargs)
|
||||
|
||||
|
||||
def username_column(
|
||||
length: int = 32, regex: str | re.Pattern = '[a-z_][a-z0-9_-]+', *args, case: StringCase = StringCase.LOWER,
|
||||
nullable : bool = False, **kwargs) -> Incomplete[Column[str] | Column[str | None]]:
|
||||
"""
|
||||
Construct a column containing a unique handle / username.
|
||||
|
||||
Username must match the given `regex` and be at most `length` characters long.
|
||||
|
||||
*New in 0.8.0*
|
||||
"""
|
||||
if case is StringCase.AS_IS:
|
||||
warnings.warn('case sensitive usernames may lead to impersonation and unexpected behavior', UserWarning)
|
||||
|
||||
return match_column(length, regex, case=case, nullable=nullable, unique=True, *args, **kwargs)
|
||||
|
||||
|
||||
def bool_column(value: bool = False, nullable: bool = False, **kwargs) -> Column[bool]:
|
||||
"""
|
||||
Column for a single boolean value.
|
||||
|
||||
*New in 0.4.0*
|
||||
NEW in 0.4.0
|
||||
"""
|
||||
def_val = text('true') if value else text('false')
|
||||
return Column(Boolean, server_default=def_val, nullable=nullable, **kwargs)
|
||||
|
|
@ -197,7 +178,7 @@ def secret_column(length: int = 64, max_length: int | None = None, gen: Callable
|
|||
"""
|
||||
Column filled in by default with random bits (64 by default). Useful for secrets.
|
||||
|
||||
*New in 0.6.0*
|
||||
NEW 0.6.0
|
||||
"""
|
||||
max_length = max_length or length
|
||||
return Column(LargeBinary(max_length), default=lambda: gen(length), nullable=nullable, **kwargs)
|
||||
|
|
@ -215,7 +196,7 @@ def parent_children(keyword: str, /, *, lazy='selectin', **kwargs) -> tuple[Inco
|
|||
Additional keyword arguments can be sourced with parent_ and child_ argument prefixes,
|
||||
obviously.
|
||||
|
||||
*Changed in 0.5.0*: the both relationship()s use lazy='selectin' attribute now by default.
|
||||
CHANGED 0.5.0: the both relationship()s use lazy='selectin' attribute now by default.
|
||||
"""
|
||||
|
||||
parent_kwargs = kwargs_prefix(kwargs, 'parent_')
|
||||
|
|
@ -231,7 +212,7 @@ def a_relationship(primary = None, /, j=None, *, lazy='selectin', **kwargs):
|
|||
"""
|
||||
Shorthand for relationship() that sets lazy='selectin' by default.
|
||||
|
||||
*New in 0.6.0*
|
||||
NEW 0.6.0
|
||||
"""
|
||||
if j:
|
||||
kwargs['primaryjoin'] = j
|
||||
|
|
@ -246,7 +227,7 @@ def unbound_fk(target: str | Column | InstrumentedAttribute, typ: _T | None = No
|
|||
|
||||
If target is a string, make sure to pass the column type at typ= (default: IdType aka varbinary(16))!
|
||||
|
||||
*New in 0.5.0*
|
||||
NEW 0.5.0
|
||||
"""
|
||||
if isinstance(target, (Column, InstrumentedAttribute)):
|
||||
target_name = f'{target.table.name}.{target.name}'
|
||||
|
|
@ -255,8 +236,6 @@ def unbound_fk(target: str | Column | InstrumentedAttribute, typ: _T | None = No
|
|||
target_name = target
|
||||
if typ is None:
|
||||
typ = IdType
|
||||
else:
|
||||
raise TypeError('target must be a str, a Column or a InstrumentedAttribute')
|
||||
|
||||
return Column(typ, ForeignKey(target_name, ondelete='SET NULL'), nullable=True, **kwargs)
|
||||
|
||||
|
|
@ -269,7 +248,7 @@ def bound_fk(target: str | Column | InstrumentedAttribute, typ: _T = None, **kwa
|
|||
|
||||
If target is a string, make sure to pass the column type at typ= (default: IdType aka varbinary(16))!
|
||||
|
||||
*New in 0.5.0*
|
||||
NEW 0.5.0
|
||||
"""
|
||||
if isinstance(target, (Column, InstrumentedAttribute)):
|
||||
target_name = f'{target.table.name}.{target.name}'
|
||||
|
|
@ -278,8 +257,6 @@ def bound_fk(target: str | Column | InstrumentedAttribute, typ: _T = None, **kwa
|
|||
target_name = target
|
||||
if typ is None:
|
||||
typ = IdType
|
||||
else:
|
||||
raise TypeError('target must be a str, a Column or a InstrumentedAttribute')
|
||||
|
||||
return Column(typ, ForeignKey(target_name, ondelete='CASCADE'), nullable=False, **kwargs)
|
||||
|
||||
|
|
@ -288,7 +265,7 @@ class _BitComparator(Comparator):
|
|||
"""
|
||||
Comparator object for BitSelector()
|
||||
|
||||
*New in 0.6.0*
|
||||
NEW 0.6.0
|
||||
"""
|
||||
_column: Column
|
||||
_flag: int
|
||||
|
|
@ -314,7 +291,7 @@ class BitSelector:
|
|||
|
||||
Mimicks peewee's 'BitField()' behavior, with SQLAlchemy.
|
||||
|
||||
*New in 0.6.0*
|
||||
NEW 0.6.0
|
||||
"""
|
||||
_column: Column
|
||||
_flag: int
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
"""
|
||||
Helpers for asynchronous use of SQLAlchemy.
|
||||
|
||||
*New in 0.5.0; moved to ``sqlalchemy.asyncio`` in 0.6.0*
|
||||
NEW 0.5.0; MOVED to sqlalchemy.asyncio in 0.6.0
|
||||
|
||||
---
|
||||
|
||||
|
|
|
|||
|
|
@ -46,18 +46,5 @@ class PrefixIdentifier:
|
|||
def __str__(self):
|
||||
return f'{self._prefix}'
|
||||
|
||||
|
||||
class SpitText:
|
||||
"""
|
||||
A formatter for pre-compiled strings.
|
||||
|
||||
*New in 0.11.0*
|
||||
"""
|
||||
|
||||
def format(self, templ: str, *attrs: Iterable[str]) -> str:
|
||||
attrs = [getattr(self, attr, f'{{{{ {attr} }}}}') for attr in attrs]
|
||||
return templ.format(*attrs).strip()
|
||||
|
||||
|
||||
__all__ = ('PrefixIdentifier',)
|
||||
|
||||
|
|
|
|||
|
|
@ -1,37 +0,0 @@
|
|||
"""
|
||||
Utilities for console I/O and text user interfaces (TUI)
|
||||
|
||||
---
|
||||
|
||||
Copyright (c) 2025 Sakuragasaki46.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
See LICENSE for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
||||
This software is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
"""
|
||||
|
||||
|
||||
from __future__ import annotations
|
||||
from functools import wraps
|
||||
import sys
|
||||
from suou.exceptions import TerminalRequiredError
|
||||
|
||||
|
||||
def terminal_required(func):
|
||||
"""
|
||||
Requires the decorated callable to be fully connected to a terminal.
|
||||
|
||||
*New in 0.7.0*
|
||||
"""
|
||||
@wraps(func)
|
||||
def wrapper(*a, **ka):
|
||||
if not (sys.stdin.isatty() and sys.stdout.isatty() and sys.stderr.isatty()):
|
||||
raise TerminalRequiredError('this program must be run from a terminal')
|
||||
return func(*a, **ka)
|
||||
return wrapper
|
||||
|
||||
__all__ = ('terminal_required',)
|
||||
|
|
@ -18,13 +18,11 @@ import re
|
|||
|
||||
from typing import Any, Iterable, TypeVar
|
||||
|
||||
from suou.classtools import MISSING
|
||||
|
||||
_T = TypeVar('_T')
|
||||
|
||||
def matches(regex: str | int, /, length: int = 0, *, flags=0):
|
||||
"""
|
||||
Return a function which returns True if X is shorter than length and matches the given regex.
|
||||
Return a function which returns true if X is shorter than length and matches the given regex.
|
||||
"""
|
||||
if isinstance(regex, int):
|
||||
length = regex
|
||||
|
|
@ -33,48 +31,13 @@ def matches(regex: str | int, /, length: int = 0, *, flags=0):
|
|||
return (not length or len(s) < length) and bool(re.fullmatch(regex, s, flags=flags))
|
||||
return validator
|
||||
|
||||
|
||||
def must_be(obj: _T | Any, typ: type[_T] | Iterable[type], message: str, *, exc = TypeError) -> _T:
|
||||
"""
|
||||
Raise TypeError if the requested object is not of the desired type(s), with a nice message.
|
||||
|
||||
(Not properly a validator.)
|
||||
"""
|
||||
if not isinstance(obj, typ):
|
||||
raise TypeError(f'{message}, not {obj.__class__.__name__!r}')
|
||||
return obj
|
||||
|
||||
|
||||
def not_greater_than(y):
|
||||
"""
|
||||
Return a function that returns True if X is not greater than (i.e. lesser than or equal to) the given value.
|
||||
"""
|
||||
return lambda x: x <= y
|
||||
|
||||
def not_less_than(y):
|
||||
"""
|
||||
Return a function that returns True if X is not less than (i.e. greater than or equal to) the given value.
|
||||
"""
|
||||
return lambda x: x >= y
|
||||
|
||||
def yesno(x: str | int | bool | None) -> bool:
|
||||
"""
|
||||
Returns False if x.lower() is in '0', '', 'no', 'n', 'false' or 'off'.
|
||||
|
||||
*New in 0.9.0*
|
||||
|
||||
*Changed in 0.11.1*: now accepts None and bool.
|
||||
"""
|
||||
if x in (None, MISSING):
|
||||
return False
|
||||
if isinstance(x, bool):
|
||||
return x
|
||||
if isinstance(x, int):
|
||||
return x != 0
|
||||
if isinstance(x, str):
|
||||
return x.lower() not in ('', '0', 'off', 'n', 'no', 'false', 'f')
|
||||
return True
|
||||
|
||||
|
||||
__all__ = ('matches', 'must_be', 'not_greater_than', 'not_less_than', 'yesno')
|
||||
|
||||
__all__ = ('matches', )
|
||||
|
|
@ -1,7 +1,7 @@
|
|||
"""
|
||||
Content serving API over HTTP, based on Starlette.
|
||||
|
||||
*New in 0.6.0*
|
||||
NEW 0.6.0
|
||||
|
||||
---
|
||||
|
||||
|
|
@ -16,55 +16,21 @@ This software is distributed on an "AS IS" BASIS,
|
|||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
"""
|
||||
|
||||
|
||||
from typing import Callable
|
||||
import warnings
|
||||
from starlette.applications import Starlette
|
||||
from starlette.responses import JSONResponse, PlainTextResponse, Response
|
||||
from starlette.routing import Route
|
||||
|
||||
from suou.itertools import makelist
|
||||
from suou.functools import future
|
||||
|
||||
@future()
|
||||
class Waiter():
|
||||
_cached_app: Callable | None = None
|
||||
|
||||
def __init__(self):
|
||||
self.routes: list[Route] = []
|
||||
self.production = False
|
||||
|
||||
async def __call__(self, *args):
|
||||
return await self._build_app()(*args)
|
||||
|
||||
|
||||
def _build_app(self) -> Starlette:
|
||||
if not self._cached_app:
|
||||
self._cached_app = Starlette(
|
||||
debug = not self.production,
|
||||
routes= self.routes
|
||||
)
|
||||
return self._cached_app
|
||||
|
||||
def get(self, endpoint: str, *a, **k):
|
||||
return self._route('GET', endpoint, *a, **k)
|
||||
|
||||
def post(self, endpoint: str, *a, **k):
|
||||
return self._route('POST', endpoint, *a, **k)
|
||||
|
||||
def delete(self, endpoint: str, *a, **k):
|
||||
return self._route('DELETE', endpoint, *a, **k)
|
||||
|
||||
def put(self, endpoint: str, *a, **k):
|
||||
return self._route('PUT', endpoint, *a, **k)
|
||||
|
||||
def patch(self, endpoint: str, *a, **k):
|
||||
return self._route('PATCH', endpoint, *a, **k)
|
||||
|
||||
def _route(self, methods: list[str], endpoint: str, **kwargs):
|
||||
def decorator(func):
|
||||
self.routes.append(Route(endpoint, func, methods=makelist(methods, False), **kwargs))
|
||||
return func
|
||||
return decorator
|
||||
return Starlette(
|
||||
debug = not self.production,
|
||||
routes= self.routes
|
||||
)
|
||||
|
||||
## TODO get, post, etc.
|
||||
|
||||
|
|
@ -88,5 +54,4 @@ def ko(status: int, /, content = None, **ka):
|
|||
return PlainTextResponse(content, status_code=status, **ka)
|
||||
return content
|
||||
|
||||
# This module is experimental and therefore not re-exported into __init__
|
||||
__all__ = ('ko', 'ok', 'Waiter')
|
||||
|
|
@ -1,27 +0,0 @@
|
|||
|
||||
|
||||
|
||||
import unittest
|
||||
from suou import chalk
|
||||
|
||||
class TestColor(unittest.TestCase):
|
||||
def setUp(self) -> None:
|
||||
...
|
||||
def tearDown(self) -> None:
|
||||
...
|
||||
|
||||
def test_chalk_colors(self):
|
||||
strg = "The quick brown fox jumps over the lazy dog"
|
||||
|
||||
self.assertEqual(f'\x1b[31m{strg}\x1b[39m', chalk.red(strg))
|
||||
self.assertEqual(f'\x1b[32m{strg}\x1b[39m', chalk.green(strg))
|
||||
self.assertEqual(f'\x1b[34m{strg}\x1b[39m', chalk.blue(strg))
|
||||
self.assertEqual(f'\x1b[36m{strg}\x1b[39m', chalk.cyan(strg))
|
||||
self.assertEqual(f'\x1b[33m{strg}\x1b[39m', chalk.yellow(strg))
|
||||
self.assertEqual(f'\x1b[35m{strg}\x1b[39m', chalk.purple(strg))
|
||||
|
||||
def test_chalk_bold(self):
|
||||
strg = "The quick brown fox jumps over the lazy dog"
|
||||
self.assertEqual(f'\x1b[1m{strg}\x1b[22m', chalk.bold(strg))
|
||||
self.assertEqual(f'\x1b[2m{strg}\x1b[22m', chalk.faint(strg))
|
||||
self.assertEqual(f'\x1b[1m\x1b[33m{strg}\x1b[39m\x1b[22m', chalk.bold.yellow(strg))
|
||||
|
|
@ -1,35 +0,0 @@
|
|||
|
||||
|
||||
import datetime
|
||||
import unittest
|
||||
|
||||
from suou.iding import Siq, SiqType, SiqGen, make_domain_hash
|
||||
|
||||
|
||||
class TestIding(unittest.TestCase):
|
||||
def setUp(self) -> None:
|
||||
...
|
||||
def tearDown(self) -> None:
|
||||
...
|
||||
def test_generation(self):
|
||||
gen = SiqGen('0', shard_id=256)
|
||||
gen.set_cur_timestamp(datetime.datetime(2020,1,1))
|
||||
i1 = gen.generate_one(SiqType.CONTENT)
|
||||
self.assertEqual(i1, 7451106619238957490390643507207)
|
||||
i2_16 = gen.generate_list(SiqType.CONTENT, 15)
|
||||
self.assertIsInstance(i2_16, list)
|
||||
self.assertEqual(i2_16[0], i1 + 8)
|
||||
self.assertEqual(i2_16[14], i1 + 120)
|
||||
|
||||
gen.set_cur_timestamp(datetime.datetime(2021, 1, 1))
|
||||
i17 = gen.generate_one(SiqType.CONTENT)
|
||||
self.assertEqual(i17, 7600439181106854559196223897735)
|
||||
|
||||
def test_domain_hash(self):
|
||||
self.assertEqual(make_domain_hash('0'), 0)
|
||||
self.assertEqual(make_domain_hash('example.com'), 2261653831)
|
||||
|
||||
def test_representation(self):
|
||||
i1 = Siq(7451106619238957490390643507207)
|
||||
self.assertEqual(i1.to_hex(), "5e0bd2f0000000000000000007")
|
||||
self.assertEqual(i1.to_did(), "did:siq:iuxvojaaf4c6s6aaaaaaaaaaaaaah")
|
||||
|
|
@ -1,42 +0,0 @@
|
|||
|
||||
|
||||
|
||||
import unittest
|
||||
|
||||
from suou.legal import Lawyer
|
||||
|
||||
|
||||
EXPECTED_INDEMNIFY = """
|
||||
You agree to indemnify and hold harmless TNT from any and all claims, damages, liabilities, costs and expenses, including reasonable and unreasonable counsel and attorney’s fees, arising out of any breach of this agreement.
|
||||
""".strip()
|
||||
|
||||
EXPECTED_GOVERNING_LAW = """
|
||||
These terms of services are governed by, and shall be interpreted in accordance with, the laws of Wakanda. You consent to the sole jurisdiction of Asgard, Wakanda for all disputes between You and TNT, and You consent to the sole application of Wakandan law for all such disputes.
|
||||
""".strip()
|
||||
|
||||
class TestLegal(unittest.TestCase):
|
||||
def setUp(self) -> None:
|
||||
self.lawyer = Lawyer(
|
||||
app_name = "TNT",
|
||||
company_name= "ACME, Ltd.",
|
||||
country = "Wakanda",
|
||||
domain_name= "example.com",
|
||||
jurisdiction= "Asgard, Wakanda",
|
||||
country_adjective= "Wakandan"
|
||||
)
|
||||
|
||||
def tearDown(self) -> None:
|
||||
...
|
||||
|
||||
def test_indemnify(self):
|
||||
self.assertEqual(
|
||||
self.lawyer.indemnify(),
|
||||
EXPECTED_INDEMNIFY
|
||||
)
|
||||
|
||||
def test_governing_law(self):
|
||||
self.assertEqual(
|
||||
self.lawyer.governing_law(),
|
||||
EXPECTED_GOVERNING_LAW
|
||||
)
|
||||
|
||||
|
|
@ -1,47 +0,0 @@
|
|||
|
||||
|
||||
import unittest
|
||||
|
||||
from suou.mat import Matrix
|
||||
|
||||
|
||||
class TestMat(unittest.TestCase):
|
||||
def setUp(self):
|
||||
self.m_a = Matrix([
|
||||
[2, 2],
|
||||
[1, 3]
|
||||
])
|
||||
self.m_b = Matrix([
|
||||
[1], [-4]
|
||||
])
|
||||
def tearDown(self) -> None:
|
||||
...
|
||||
def test_transpose(self):
|
||||
self.assertEqual(
|
||||
self.m_a.T,
|
||||
Matrix([
|
||||
[2, 1],
|
||||
[2, 3]
|
||||
])
|
||||
)
|
||||
self.assertEqual(
|
||||
self.m_b.T,
|
||||
Matrix([[1, -4]])
|
||||
)
|
||||
def test_mul(self):
|
||||
self.assertEqual(
|
||||
self.m_b.T @ self.m_a,
|
||||
Matrix([
|
||||
[-2, -10]
|
||||
])
|
||||
)
|
||||
self.assertEqual(
|
||||
self.m_a @ self.m_b,
|
||||
Matrix([
|
||||
[-6], [-11]
|
||||
])
|
||||
)
|
||||
def test_shape(self):
|
||||
self.assertEqual(self.m_a.shape(), (2, 2))
|
||||
self.assertEqual(self.m_b.shape(), (2, 1))
|
||||
self.assertEqual(self.m_b.T.shape(), (1, 2))
|
||||
|
|
@ -1,38 +0,0 @@
|
|||
|
||||
|
||||
import unittest
|
||||
from suou.calendar import not_greater_than
|
||||
from suou.validators import not_less_than, yesno
|
||||
|
||||
class TestValidators(unittest.TestCase):
|
||||
def setUp(self):
|
||||
...
|
||||
def tearDown(self):
|
||||
...
|
||||
def test_yesno(self):
|
||||
self.assertFalse(yesno('false'))
|
||||
self.assertFalse(yesno('FALSe'))
|
||||
self.assertTrue(yesno('fasle'))
|
||||
self.assertTrue(yesno('falso'))
|
||||
self.assertTrue(yesno('zero'))
|
||||
self.assertTrue(yesno('true'))
|
||||
self.assertFalse(yesno('0'))
|
||||
self.assertTrue(yesno('00'))
|
||||
self.assertTrue(yesno('.'))
|
||||
self.assertTrue(yesno('2'))
|
||||
self.assertTrue(yesno('o'))
|
||||
self.assertFalse(yesno('oFF'))
|
||||
self.assertFalse(yesno('no'))
|
||||
self.assertFalse(yesno(False))
|
||||
self.assertTrue(yesno(True))
|
||||
self.assertFalse(yesno(''))
|
||||
|
||||
def test_not_greater_than(self):
|
||||
self.assertTrue(not_greater_than(5)(5))
|
||||
self.assertTrue(not_greater_than(5)(3))
|
||||
self.assertFalse(not_greater_than(3)(8))
|
||||
|
||||
def test_not_less_than(self):
|
||||
self.assertTrue(not_less_than(5)(5))
|
||||
self.assertFalse(not_less_than(5)(3))
|
||||
self.assertTrue(not_less_than(3)(8))
|
||||
Loading…
Add table
Add a link
Reference in a new issue