139 lines
4.7 KiB
Python
139 lines
4.7 KiB
Python
import flask; from flask import request
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from voussoirkit import flasktools
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import etiquette
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from .. import common
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from .. import sessions
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site = common.site
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session_manager = common.session_manager
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# Individual users #################################################################################
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@site.route('/user/<username>')
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def get_user_html(username):
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user = common.P_user(username, response_type='html')
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return common.render_template(request, 'user.html', user=user)
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@site.route('/user/<username>.json')
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def get_user_json(username):
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user = common.P_user(username, response_type='json')
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user = user.jsonify()
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return flasktools.json_response(user)
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@site.route('/userid/<user_id>')
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@site.route('/userid/<user_id>.json')
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def get_user_id_redirect(user_id):
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if request.path.endswith('.json'):
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user = common.P_user_id(user_id, response_type='json')
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else:
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user = common.P_user_id(user_id, response_type='html')
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url_from = '/userid/' + user_id
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url_to = '/user/' + user.username
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url = request.url.replace(url_from, url_to)
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return flask.redirect(url)
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@site.route('/user/<username>/edit', methods=['POST'])
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def post_user_edit(username):
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session = session_manager.get(request)
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if not session:
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return flasktools.json_response(etiquette.exceptions.Unauthorized().jsonify(), status=403)
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user = common.P_user(username, response_type='json')
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if session.user != user:
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return flasktools.json_response(etiquette.exceptions.Unauthorized().jsonify(), status=403)
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display_name = request.form.get('display_name')
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if display_name is not None:
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with common.P.transaction:
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user.set_display_name(display_name)
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return flasktools.json_response(user.jsonify())
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# Login and logout #################################################################################
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@site.route('/login', methods=['GET'])
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def get_login():
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response = common.render_template(
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request,
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'login.html',
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min_username_length=common.P.config['user']['min_username_length'],
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min_password_length=common.P.config['user']['min_password_length'],
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registration_enabled=common.P.config['enable_feature']['user']['new'],
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)
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return response
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@site.route('/login', methods=['POST'])
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@flasktools.required_fields(['username', 'password'])
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def post_login():
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session = session_manager.get(request)
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if session.user:
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exc = etiquette.exceptions.AlreadySignedIn()
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response = exc.jsonify()
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return flasktools.json_response(response, status=403)
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username = request.form['username']
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password = request.form['password']
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try:
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user = common.P_user(username, 'json')
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except (etiquette.exceptions.NoSuchUser):
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exc = etiquette.exceptions.WrongLogin()
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response = exc.jsonify()
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return flasktools.json_response(response, status=404)
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try:
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user.check_password(password)
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except (etiquette.exceptions.WrongLogin):
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exc = etiquette.exceptions.WrongLogin()
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response = exc.jsonify()
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return flasktools.json_response(response, status=422)
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except etiquette.exceptions.FeatureDisabled as exc:
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response = exc.jsonify()
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return flasktools.json_response(response, status=400)
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session = sessions.Session(request, user)
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session_manager.add(session)
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return flasktools.json_response({})
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@site.route('/logout', methods=['POST'])
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def post_logout():
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session_manager.remove(request)
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response = flasktools.json_response({})
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return response
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# User registration ################################################################################
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@site.route('/register', methods=['GET'])
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def get_register():
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return flask.redirect('/login')
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@site.route('/register', methods=['POST'])
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@flasktools.required_fields(['username', 'password_1', 'password_2'])
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def post_register():
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session = session_manager.get(request)
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if session.user:
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exc = etiquette.exceptions.AlreadySignedIn()
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response = exc.jsonify()
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return flasktools.json_response(response, status=403)
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username = request.form['username']
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display_name = request.form.get('display_name', None)
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password_1 = request.form['password_1']
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password_2 = request.form['password_2']
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if password_1 != password_2:
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response = {
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'error_type': 'PASSWORDS_DONT_MATCH',
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'error_message': 'Passwords do not match.',
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}
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return flasktools.json_response(response, status=422)
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with common.P.transaction:
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user = common.P.new_user(username, password_1, display_name=display_name)
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session = sessions.Session(request, user)
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session_manager.add(session)
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return flasktools.json_response({})
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