forget-cancellare-vecchi-toot/routes/api.py

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from app import app, db, imgproxy
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from libforget.auth import require_auth_api, get_viewer
from flask import jsonify, redirect, make_response, request, Response
from model import Account
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import libforget.settings
import libforget.json
import random
@app.route('/api/health_check') # deprecated 2021-03-12
@app.route('/api/status_check')
def api_status_check():
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try:
db.session.execute('SELECT 1')
except Exception:
return ('PostgreSQL bad', 500)
try:
imgproxy.redis.set('forget-status-check', 'howdy', ex=5)
except Exception:
return ('Redis bad', 500)
return 'OK'
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@app.route('/api/settings', methods=('PUT',))
@require_auth_api
def api_settings_put():
viewer = get_viewer()
data = request.json
updated = dict()
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for key in libforget.settings.attrs:
if key in data:
if (
isinstance(getattr(viewer, key), bool) and
isinstance(data[key], str)):
data[key] = data[key] == 'true'
setattr(viewer, key, data[key])
updated[key] = data[key]
db.session.commit()
return jsonify(status='success', updated=updated)
@app.route('/api/viewer')
@require_auth_api
def api_viewer():
viewer = get_viewer()
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resp = make_response(libforget.json.account(viewer))
resp.headers.set('content-type', 'application/json')
return resp
@app.route('/api/reason', methods={'DELETE'})
@require_auth_api
def delete_reason():
get_viewer().reason = None
db.session.commit()
return jsonify(status='success')
@app.route('/api/badge/users')
def users_badge():
count = (
Account.query.filter(Account.policy_enabled)
.filter(~Account.dormant)
.count()
)
return redirect(
"https://img.shields.io/badge/active%20users-{}-blue.svg"
.format(count))
@app.route('/api/known_instances', methods=('GET', 'DELETE'))
def known_instances():
if request.method == 'GET':
known = request.cookies.get('forget_known_instances', '')
if not known:
return Response('[]', 404, mimetype='application/json')
# pad to avoid oracle attacks
for _ in range(random.randint(0, 1000)):
known += random.choice((' ', '\t', '\n'))
return Response(known, mimetype='application/json')
elif request.method == 'DELETE':
resp = Response('', 204)
resp.set_cookie('forget_known_instances', '', max_age=0)
return resp