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app.py
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app.py
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from flask import Flask, session, redirect, request, url_for, render_template
from requests_oauthlib import OAuth1
from replicadb import get_conn
from wikiinteractor import get_parsed_wikitext, get_raw_text, getdabs_w, editwikitext, generaterandomdisambigs
from dotenv import load_dotenv
import json
import mwoauth
import os
import uuid
import mwoauth.flask
load_dotenv()
app = Flask(__name__, template_folder='templates')
app.secret_key = os.environ.get( 'SECRETKEY' ) if os.environ.get( 'SECRETKEY' ) else uuid.uuid4().hex
@app.route('/')
def index():
return render_template('index.html', username=session.get( 'username' ))
@app.route('/edit')
def edit():
session['proj'] = request.args.get( 'proj' )
if session.get('username') and session.get('proj') == request.args.get('proj'):
return render_template('edit.html', page=request.args.get('pagename'), proj=request.args.get('proj'), username=session.get( 'username' ) )
return redirect(f'/tologin?referrer={request.full_path}')
@app.route('/tologin')
def tologin():
if request.args.get('referrer'):
session['referrer'] = request.args.get('referrer')
if session.get('username'):
return redirect('/')
return render_template('tologin.html')
@app.route('/generatedab')
def generatedab():
proj = request.args.get( 'proj' )
session['proj'] = proj
if not session.get( 'username' ):
session['proj'] = proj
return redirect( f'/tologin?referrer={request.full_path}' )
if not (proj == session['proj']):
session['proj'] = proj
return redirect( f'/tologin?referrer={request.full_path}' )
page = generaterandomdisambigs(proj)
return redirect(f'/edit?proj={proj}&pagename={page}&referer=generatedab' )
@app.route("/api/getdabs/<proj>/<path:pagename>")
def getdabs(proj: str, pagename: str):
session['proj'] = proj
return getdabs_w(proj, pagename)
@app.route("/api/getraw/<proj>/<path:pagename>")
def getrawtext(proj: str, pagename: str):
return get_raw_text(pagename, proj)
@app.route("/api/edit/<proj>/<path:pagename>", methods=['POST'])
def make_edit(proj: str, pagename: str):
if not session.get( 'access_token'):
return redirect('/tologin')
access_token = mwoauth.AccessToken(
**session.get('access_token'))
consumer_token = mwoauth.ConsumerToken(
os.environ.get('CONSUMER_KEY'), os.environ.get('CONSUMER_SECRET'))
auth1 = OAuth1(consumer_token.key,
client_secret=consumer_token.secret,
resource_owner_key=access_token.key,
resource_owner_secret=access_token.secret)
edits = json.loads(request.form.get('edits'))
summary = request.form.get('summary')
return editwikitext(proj, pagename, auth1, edits, summary)
@app.route("/api/getparsed/<proj>/<path:pagename>")
def getparsedtext(proj: str, pagename: str):
return get_parsed_wikitext(pagename, proj)
@app.route('/login')
def login():
"""Initiate an OAuth login.
Call the MediaWiki server to get request secrets and then redirect the
user to the MediaWiki server to sign the request.
"""
if request.args.get( 'referrer' ):
session['referrer'] = request.args.get( 'referrer' )
consumer_token = mwoauth.ConsumerToken(
os.environ.get('CONSUMER_KEY'), os.environ.get('CONSUMER_SECRET'))
try:
redirect_loc, request_token = mwoauth.initiate(
f'https://{session["proj"]}.wikipedia.org/w/index.php', consumer_token)
except Exception:
app.logger.exception('mwoauth.initiate failed')
return redirect(url_for('index'))
else:
session['request_token'] = dict(zip(
request_token._fields, request_token))
return redirect(redirect_loc)
@app.route('/dabfix-oauth-callback')
def oauth_callback():
if 'request_token' not in session:
return redirect(url_for('index'))
consumer_token = mwoauth.ConsumerToken(
os.environ.get('CONSUMER_KEY'), os.environ.get('CONSUMER_SECRET'))
try:
access_token = mwoauth.complete(
f'https://{session["proj"]}.wikipedia.org/w/index.php',
consumer_token,
mwoauth.RequestToken(**session['request_token']),
request.query_string)
identity = mwoauth.identify(
f'https://{session["proj"]}.wikipedia.org/w/index.php', consumer_token, access_token)
except Exception as _:
app.logger.exception('OAuth authentication failed')
else:
session['access_token'] = dict(zip(
access_token._fields, access_token))
session['username'] = identity['username']
referrer = session.get('referrer')
session['referrer'] = None
return redirect(referrer or '/')
@app.route('/logout')
def logout():
"""Log the user out by clearing their session."""
session.clear()
return redirect(url_for('index'))
if __name__ == '__main__':
app.run(debug=True)