Onionr/onionr/httpapi/onionrsitesapi/__init__.py

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'''
Onionr - Private P2P Communication
view and interact with onionr sites
'''
'''
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
'''
import base64
import binascii
from flask import Blueprint, Response, request, abort
from onionrblocks import onionrblockapi
import onionrexceptions
from onionrutils import stringvalidators
site_api = Blueprint('siteapi', __name__)
@site_api.route('/site/<name>', endpoint='site')
def site(name):
bHash = name
resp = 'Not Found'
if stringvalidators.validate_hash(bHash):
try:
resp = onionrblockapi.Block(bHash).bcontent
except onionrexceptions.NoDataAvailable:
abort(404)
except TypeError:
pass
try:
resp = base64.b64decode(resp)
except binascii.Error:
pass
if resp == 'Not Found' or not resp:
abort(404)
return Response(resp)