508 lines
14 KiB
Python
508 lines
14 KiB
Python
import logging
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from flask import (abort, redirect, request, url_for, make_response, Response,
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Blueprint, send_from_directory, jsonify, send_file)
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from avatar_generator import Avatar
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from flask.ext.login import current_user
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from urlparse import urlparse
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from health.healthcheck import get_healthchecker
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from data import model
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from data.model.oauth import DatabaseAuthorizationProvider
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from app import app, billing as stripe, build_logs, avatar, signer
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from auth.auth import require_session_login, process_oauth
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from auth.permissions import (AdministerOrganizationPermission, ReadRepositoryPermission,
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SuperUserPermission)
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from util.invoice import renderInvoiceToPdf
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from util.seo import render_snapshot
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from util.cache import no_cache
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from endpoints.common import common_login, render_page_template, route_show_if, param_required
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from endpoints.csrf import csrf_protect, generate_csrf_token, verify_csrf
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from endpoints.registry import set_cache_headers
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from util.names import parse_repository_name, parse_repository_name_and_tag
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from util.useremails import send_email_changed
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from util.systemlogs import build_logs_archive
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from auth import scopes
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import features
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logger = logging.getLogger(__name__)
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# Capture the unverified SSL errors.
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logging.captureWarnings(True)
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web = Blueprint('web', __name__)
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STATUS_TAGS = app.config['STATUS_TAGS']
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@web.route('/', methods=['GET'], defaults={'path': ''})
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@web.route('/organization/<path:path>', methods=['GET'])
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@no_cache
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def index(path, **kwargs):
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return render_page_template('index.html', **kwargs)
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@web.route('/500', methods=['GET'])
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def internal_error_display():
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return render_page_template('500.html')
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@web.route('/snapshot', methods=['GET'])
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@web.route('/snapshot/', methods=['GET'])
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@web.route('/snapshot/<path:path>', methods=['GET'])
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def snapshot(path = ''):
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parsed = urlparse(request.url)
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final_url = '%s://%s/%s' % (parsed.scheme, 'localhost', path)
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result = render_snapshot(final_url)
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if result:
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return result
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abort(404)
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@web.route('/aci-signing-key')
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@no_cache
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def aci_signing_key():
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if not signer.name:
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abort(404)
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return send_file(signer.public_key_path)
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@web.route('/plans/')
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@no_cache
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@route_show_if(features.BILLING)
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def plans():
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return index('')
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@web.route('/guide/')
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@no_cache
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def guide():
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return index('')
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@web.route('/tour/')
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@web.route('/tour/<path:path>')
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@no_cache
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def tour(path = ''):
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return index('')
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@web.route('/tutorial/')
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@no_cache
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def tutorial():
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return index('')
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@web.route('/organizations/')
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@web.route('/organizations/new/')
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@no_cache
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def organizations():
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return index('')
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@web.route('/user/')
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@no_cache
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def user():
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return index('')
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@web.route('/superuser/')
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@no_cache
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@route_show_if(features.SUPER_USERS)
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def superuser():
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return index('')
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@web.route('/setup/')
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@no_cache
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@route_show_if(features.SUPER_USERS)
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def setup():
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return index('')
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@web.route('/signin/')
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@no_cache
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def signin(redirect=None):
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return index('')
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@web.route('/contact/')
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@no_cache
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def contact():
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return index('')
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@web.route('/about/')
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@no_cache
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def about():
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return index('')
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@web.route('/new/')
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@no_cache
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def new():
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return index('')
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@web.route('/confirminvite')
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@no_cache
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def confirm_invite():
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code = request.values['code']
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return index('', code=code)
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@web.route('/repository/', defaults={'path': ''})
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@web.route('/repository/<path:path>', methods=['GET'])
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@no_cache
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def repository(path):
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return index('')
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@web.route('/security/')
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@no_cache
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def security():
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return index('')
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@web.route('/__exp/<expname>')
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@no_cache
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def exp(expname):
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return index('')
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@web.route('/v1')
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@web.route('/v1/')
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@no_cache
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def v1():
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return index('')
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# TODO(jschorr): Remove this mirrored endpoint once we migrate ELB.
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@web.route('/health', methods=['GET'])
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@web.route('/health/instance', methods=['GET'])
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@no_cache
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def instance_health():
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checker = get_healthchecker(app)
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(data, status_code) = checker.check_instance()
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response = jsonify(dict(data=data, status_code=status_code))
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response.status_code = status_code
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return response
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# TODO(jschorr): Remove this mirrored endpoint once we migrate pingdom.
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@web.route('/status', methods=['GET'])
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@web.route('/health/endtoend', methods=['GET'])
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@no_cache
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def endtoend_health():
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checker = get_healthchecker(app)
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(data, status_code) = checker.check_endtoend()
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response = jsonify(dict(data=data, status_code=status_code))
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response.status_code = status_code
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return response
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@app.route("/avatar/<avatar_hash>")
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@set_cache_headers
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def render_avatar(avatar_hash, headers):
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try:
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size = int(request.args.get('size', 16))
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except ValueError:
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size = 16
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generated = Avatar.generate(size, avatar_hash, "PNG")
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resp = make_response(generated, 200, {'Content-Type': 'image/png'})
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resp.headers.extend(headers)
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return resp
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@web.route('/tos', methods=['GET'])
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@no_cache
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def tos():
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return render_page_template('tos.html')
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@web.route('/disclaimer', methods=['GET'])
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@no_cache
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def disclaimer():
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return render_page_template('disclaimer.html')
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@web.route('/privacy', methods=['GET'])
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@no_cache
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def privacy():
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return render_page_template('privacy.html')
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@web.route('/robots.txt', methods=['GET'])
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@no_cache
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def robots():
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return send_from_directory('static', 'robots.txt')
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@web.route('/<path:repository>')
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@no_cache
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@process_oauth
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@parse_repository_name_and_tag
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def redirect_to_repository(namespace, reponame, tag):
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permission = ReadRepositoryPermission(namespace, reponame)
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is_public = model.repository_is_public(namespace, reponame)
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if permission.can() or is_public:
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repository_name = '/'.join([namespace, reponame])
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return redirect(url_for('web.repository', path=repository_name, tag=tag))
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abort(404)
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@web.route('/receipt', methods=['GET'])
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@route_show_if(features.BILLING)
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@require_session_login
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def receipt():
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if not current_user.is_authenticated():
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abort(401)
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return
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invoice_id = request.args.get('id')
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if invoice_id:
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invoice = stripe.Invoice.retrieve(invoice_id)
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if invoice:
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user_or_org = model.get_user_or_org_by_customer_id(invoice.customer)
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if user_or_org:
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if user_or_org.organization:
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admin_org = AdministerOrganizationPermission(user_or_org.username)
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if not admin_org.can():
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abort(404)
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return
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else:
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if not user_or_org.username == current_user.db_user().username:
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abort(404)
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return
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file_data = renderInvoiceToPdf(invoice, user_or_org)
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return Response(file_data,
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mimetype="application/pdf",
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headers={"Content-Disposition": "attachment;filename=receipt.pdf"})
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abort(404)
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@web.route('/authrepoemail', methods=['GET'])
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@route_show_if(features.MAILING)
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def confirm_repo_email():
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code = request.values['code']
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record = None
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try:
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record = model.confirm_email_authorization_for_repo(code)
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except model.DataModelException as ex:
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return render_page_template('confirmerror.html', error_message=ex.message)
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message = """
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Your E-mail address has been authorized to receive notifications for repository
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<a href="%s://%s/repository/%s/%s">%s/%s</a>.
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""" % (app.config['PREFERRED_URL_SCHEME'], app.config['SERVER_HOSTNAME'],
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record.repository.namespace_user.username, record.repository.name,
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record.repository.namespace_user.username, record.repository.name)
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return render_page_template('message.html', message=message)
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@web.route('/confirm', methods=['GET'])
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@route_show_if(features.MAILING)
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def confirm_email():
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code = request.values['code']
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user = None
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new_email = None
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try:
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user, new_email, old_email = model.confirm_user_email(code)
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except model.DataModelException as ex:
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return render_page_template('confirmerror.html', error_message=ex.message)
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if new_email:
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send_email_changed(user.username, old_email, new_email)
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common_login(user)
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return redirect(url_for('web.user', tab='email')
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if new_email else url_for('web.index'))
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@web.route('/recovery', methods=['GET'])
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def confirm_recovery():
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code = request.values['code']
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user = model.validate_reset_code(code)
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if user:
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common_login(user)
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return redirect(url_for('web.user'))
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else:
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abort(403)
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@web.route('/repository/<path:repository>/status', methods=['GET'])
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@parse_repository_name
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@no_cache
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def build_status_badge(namespace, repository):
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token = request.args.get('token', None)
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is_public = model.repository_is_public(namespace, repository)
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if not is_public:
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repo = model.get_repository(namespace, repository)
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if not repo or token != repo.badge_token:
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abort(404)
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# Lookup the tags for the repository.
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tags = model.list_repository_tags(namespace, repository)
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is_empty = len(list(tags)) == 0
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build = model.get_recent_repository_build(namespace, repository)
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if not is_empty and (not build or build.phase == 'complete'):
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status_name = 'ready'
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elif build and build.phase == 'error':
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status_name = 'failed'
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elif build and build.phase != 'complete':
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status_name = 'building'
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else:
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status_name = 'none'
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response = make_response(STATUS_TAGS[status_name])
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response.content_type = 'image/svg+xml'
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return response
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class FlaskAuthorizationProvider(DatabaseAuthorizationProvider):
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def get_authorized_user(self):
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return current_user.db_user()
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def _make_response(self, body='', headers=None, status_code=200):
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return make_response(body, status_code, headers)
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@web.route('/oauth/authorizeapp', methods=['POST'])
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@csrf_protect
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def authorize_application():
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if not current_user.is_authenticated():
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abort(401)
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return
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provider = FlaskAuthorizationProvider()
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client_id = request.form.get('client_id', None)
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redirect_uri = request.form.get('redirect_uri', None)
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scope = request.form.get('scope', None)
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# Add the access token.
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return provider.get_token_response('token', client_id, redirect_uri, scope=scope)
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@web.route('/oauth/denyapp', methods=['POST'])
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@csrf_protect
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def deny_application():
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if not current_user.is_authenticated():
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abort(401)
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return
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provider = FlaskAuthorizationProvider()
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client_id = request.form.get('client_id', None)
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redirect_uri = request.form.get('redirect_uri', None)
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scope = request.form.get('scope', None)
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# Add the access token.
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return provider.get_auth_denied_response('token', client_id, redirect_uri, scope=scope)
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@web.route('/oauth/authorize', methods=['GET'])
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@no_cache
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@param_required('client_id')
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@param_required('redirect_uri')
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@param_required('scope')
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def request_authorization_code():
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provider = FlaskAuthorizationProvider()
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response_type = request.args.get('response_type', 'code')
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client_id = request.args.get('client_id', None)
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redirect_uri = request.args.get('redirect_uri', None)
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scope = request.args.get('scope', None)
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if (not current_user.is_authenticated() or
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not provider.validate_has_scopes(client_id, current_user.db_user().username, scope)):
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if redirect_uri != 'display' and not provider.validate_redirect_uri(client_id, redirect_uri):
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current_app = provider.get_application_for_client_id(client_id)
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if not current_app:
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abort(404)
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return provider._make_redirect_error_response(current_app.redirect_uri,
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'redirect_uri_mismatch')
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# Load the scope information.
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scope_info = scopes.get_scope_information(scope)
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if not scope_info:
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abort(404)
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return
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# Load the application information.
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oauth_app = provider.get_application_for_client_id(client_id)
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oauth_app_view = {
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'name': oauth_app.name,
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'description': oauth_app.description,
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'url': oauth_app.application_uri,
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'avatar': avatar.compute_hash(oauth_app.avatar_email, name=oauth_app.name),
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'organization': {
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'name': oauth_app.organization.username,
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'avatar': avatar.compute_hash(oauth_app.organization.email,
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name=oauth_app.organization.username)
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}
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}
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# Show the authorization page.
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has_dangerous_scopes = any([check_scope['dangerous'] for check_scope in scope_info])
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return render_page_template('oauthorize.html', scopes=scope_info,
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has_dangerous_scopes=has_dangerous_scopes,
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application=oauth_app_view,
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enumerate=enumerate, client_id=client_id,
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redirect_uri=redirect_uri, scope=scope,
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csrf_token_val=generate_csrf_token())
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if response_type == 'token':
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return provider.get_token_response(response_type, client_id, redirect_uri, scope=scope)
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else:
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return provider.get_authorization_code(response_type, client_id, redirect_uri, scope=scope)
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@web.route('/oauth/access_token', methods=['POST'])
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@no_cache
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@param_required('grant_type')
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@param_required('client_id')
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@param_required('client_secret')
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@param_required('redirect_uri')
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@param_required('code')
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@param_required('scope')
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def exchange_code_for_token():
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grant_type = request.form.get('grant_type', None)
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client_id = request.form.get('client_id', None)
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client_secret = request.form.get('client_secret', None)
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redirect_uri = request.form.get('redirect_uri', None)
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code = request.form.get('code', None)
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scope = request.form.get('scope', None)
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provider = FlaskAuthorizationProvider()
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return provider.get_token(grant_type, client_id, client_secret, redirect_uri, code, scope=scope)
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@web.route('/systemlogsarchive', methods=['GET'])
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@process_oauth
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@route_show_if(features.SUPER_USERS)
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@no_cache
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def download_logs_archive():
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# Note: We cannot use the decorator here because this is a GET method. That being said, this
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# information is sensitive enough that we want the extra protection.
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verify_csrf()
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if SuperUserPermission().can():
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archive_data = build_logs_archive(app)
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return Response(archive_data,
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mimetype="application/octet-stream",
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headers={"Content-Disposition": "attachment;filename=erlogs.tar.gz"})
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abort(403)
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