Onionr/onionr/httpapi/miscclientapi/getblocks.py

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'''
Onionr - Private P2P Communication
Create blocks with the client api server
'''
'''
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/>.
'''
from flask import Blueprint, Response, abort
import core, onionrblockapi
from httpapi import apiutils
from onionrutils import stringvalidators
from coredb import blockmetadb
c = core.Core()
client_get_block = apiutils.GetBlockData(c)
client_get_blocks = Blueprint('miscclient', __name__)
@client_get_blocks.route('/getblocksbytype/<name>')
def get_blocks_by_type_endpoint(name):
blocks = blockmetadb.get_blocks_by_type(name)
return Response(','.join(blocks))
@client_get_blocks.route('/getblockbody/<name>')
def getBlockBodyData(name):
resp = ''
if stringvalidators.validate_hash(name):
try:
resp = onionrblockapi.Block(name, decrypt=True, core=c).bcontent
except TypeError:
pass
else:
abort(404)
return Response(resp)
@client_get_blocks.route('/getblockdata/<name>')
def getData(name):
resp = ""
if stringvalidators.validate_hash(name):
if name in blockmetadb.get_block_list():
try:
resp = client_get_block.get_block_data(name, decrypt=True)
except ValueError:
pass
else:
abort(404)
else:
abort(404)
return Response(resp)
@client_get_blocks.route('/getblockheader/<name>')
def getBlockHeader(name):
resp = client_get_block.get_block_data(name, decrypt=True, headerOnly=True)
return Response(resp)