38 lines
1.1 KiB
Python
38 lines
1.1 KiB
Python
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'''
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AJAX hooks for the website.
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Warning: this is not the public API.
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'''
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from flask import Blueprint, jsonify
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from .models import User
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from .utils import locations, get_current_user, is_username
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bp = Blueprint('ajax', __name__, url_prefix='/ajax')
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@bp.route('/username_availability/<username>')
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def username_availability(username):
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current = get_current_user()
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if current:
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current = current.username
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else:
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current = None
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is_valid = is_username(username)
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if is_valid:
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try:
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user = User.get(User.username == username)
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is_available = current == user.username
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except User.DoesNotExist:
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is_available = True
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else:
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is_available = False
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return jsonify({'is_valid':is_valid, 'is_available':is_available, 'status':'ok'})
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@bp.route('/location_search/<name>')
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def location_search(name):
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results = []
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for key, value in locations.items():
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if value.lower().startswith(name.lower()):
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results.append({'value': key, 'display': value})
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return jsonify({'results': results})
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