85 lines
2.9 KiB
Python
85 lines
2.9 KiB
Python
# Copyright (c) 2018 iliana weller
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#
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# This program is free software: you can redistribute it and/or modify it under
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# the terms of the GNU Affero General Public License as published by the Free
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# Software Foundation, either version 3 of the License, or (at your option) any
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# later version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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import botocore.session
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import operator
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import requests
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import urllib.parse
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from flask import Flask, redirect, render_template, request, url_for
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app = Flask(__name__)
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class ForbiddenEndpointError(Exception):
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pass
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@app.route('/<domain>')
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def emojo(domain):
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if request.args.get('show_all', '') == 'on':
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show_all = True
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else:
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show_all = False
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if request.args.get('show_animated', '') == 'on':
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show_animated = True
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else:
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show_animated = False
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try:
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url = urllib.parse.urlunsplit(('https', domain, '/api/v1/custom_emojis', '', ''))
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response = requests.get(url)
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if response.status_code == 401:
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raise ForbiddenEndpointError
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if show_all:
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emojo = sorted(response.json(), key=operator.itemgetter('shortcode'))
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else:
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emojo = sorted(filter(lambda x: x.get('visible_in_picker', True), response.json()),
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key=operator.itemgetter('shortcode'))
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return render_template('emojo.html', domain=domain, emojo=emojo, show_animated=show_animated)
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except requests.exceptions.RequestException as e:
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return render_template('oh_no.html', domain=domain)
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except ForbiddenEndpointError:
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return render_template('forbidden.html', domain=domain)
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@app.route('/favicon.ico')
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@app.route('/robots.txt')
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def no_content():
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return ('', 204)
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@app.route('/code')
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def code():
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context = request.environ.get('lambda.context')
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session = botocore.session.get_session()
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# region name is detected from lambda environment
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client = session.create_client('lambda')
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code = client.get_function(FunctionName=context.function_name, Qualifier=context.function_version)
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return redirect(code['Code']['Location'], code=303)
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@app.route('/', methods=('GET', 'POST'))
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def index():
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if request.method == 'POST':
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if 'instance' in request.form:
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show_all = request.form.get('show_all')
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show_animated = request.form.get('show_animated')
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return redirect(
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url_for('emojo', domain=request.form['instance'], show_all=show_all, show_animated=show_animated))
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else:
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return redirect(url_for('index'))
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else:
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return render_template('index.html')
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