kopia lustrzana https://github.com/snarfed/bridgy-fed
71 wiersze
1.8 KiB
Python
71 wiersze
1.8 KiB
Python
"""Main Flask application."""
|
|
import json
|
|
import logging
|
|
from pathlib import Path
|
|
|
|
from flask import Flask, g
|
|
from flask_caching import Cache
|
|
import flask_gae_static
|
|
from lexrpc.server import Server
|
|
from lexrpc.flask_server import init_flask
|
|
from oauth_dropins.webutil import (
|
|
appengine_info,
|
|
appengine_config,
|
|
flask_util,
|
|
util,
|
|
)
|
|
|
|
from common import USER_AGENT
|
|
|
|
logger = logging.getLogger(__name__)
|
|
logging.getLogger('lexrpc').setLevel(logging.INFO)
|
|
logging.getLogger('negotiator').setLevel(logging.WARNING)
|
|
|
|
app_dir = Path(__file__).parent
|
|
|
|
|
|
app = Flask(__name__, static_folder=None)
|
|
app.template_folder = './templates'
|
|
app.json.compact = False
|
|
app.config.from_pyfile(app_dir / 'config.py')
|
|
app.url_map.converters['regex'] = flask_util.RegexConverter
|
|
app.after_request(flask_util.default_modern_headers)
|
|
app.register_error_handler(Exception, flask_util.handle_exception)
|
|
if appengine_info.LOCAL:
|
|
flask_gae_static.init_app(app)
|
|
|
|
|
|
@app.before_request
|
|
def init_globals():
|
|
"""Set request globals.
|
|
|
|
* g.user: Current internal user we're operating on behalf of.
|
|
"""
|
|
g.user = None
|
|
|
|
|
|
# don't redirect API requests with blank path elements
|
|
app.url_map.merge_slashes = False
|
|
app.url_map.redirect_defaults = False
|
|
|
|
app.wsgi_app = flask_util.ndb_context_middleware(
|
|
app.wsgi_app, client=appengine_config.ndb_client,
|
|
# disable in-memory cache
|
|
# (also in tests/testutil.py)
|
|
# https://github.com/googleapis/python-ndb/issues/888
|
|
cache_policy=lambda key: False,
|
|
)
|
|
|
|
cache = Cache(app)
|
|
|
|
util.set_user_agent(USER_AGENT)
|
|
|
|
# XRPC server
|
|
lexicons = []
|
|
for filename in (app_dir / 'lexicons').glob('**/*.json'):
|
|
with open(filename) as f:
|
|
lexicons.append(json.load(f))
|
|
|
|
xrpc_server = Server(lexicons, validate=False)
|
|
init_flask(xrpc_server, app)
|