You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
120 lines
3.4 KiB
120 lines
3.4 KiB
#!/usr/bin/env python |
|
# |
|
# Electrum - lightweight Bitcoin client |
|
# Copyright (C) 2015 Thomas Voegtlin |
|
# |
|
# 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 <http://www.gnu.org/licenses/>. |
|
|
|
|
|
""" |
|
jsonrpc interface for webservers |
|
""" |
|
|
|
import socket, os |
|
from jsonrpclib.SimpleJSONRPCServer import SimpleJSONRPCServer, SimpleJSONRPCRequestHandler |
|
|
|
from electrum.wallet import WalletStorage, Wallet |
|
from electrum.commands import known_commands, Commands |
|
|
|
|
|
class RequestHandler(SimpleJSONRPCRequestHandler): |
|
|
|
def do_OPTIONS(self): |
|
self.send_response(200) |
|
self.end_headers() |
|
|
|
def end_headers(self): |
|
self.send_header("Access-Control-Allow-Headers", |
|
"Origin, X-Requested-With, Content-Type, Accept") |
|
self.send_header("Access-Control-Allow-Origin", "*") |
|
SimpleJSONRPCRequestHandler.end_headers(self) |
|
|
|
|
|
|
|
class ElectrumGui: |
|
|
|
def __init__(self, config, network): |
|
self.network = network |
|
self.config = config |
|
host = config.get('rpchost', 'localhost') |
|
port = config.get('rpcport', 7777) |
|
self.server = SimpleJSONRPCServer((host, port), requestHandler=RequestHandler) |
|
self.server.socket.settimeout(1) |
|
self.server.register_function(self.do_getrequest, 'getrequest') |
|
|
|
def do_getrequest(self, key): |
|
# fixme: we load and sync the wallet on each request |
|
# the wallet should be synchronized in the daemon instead |
|
storage = WalletStorage(self.config.get_wallet_path()) |
|
if not storage.file_exists: |
|
raise BaseException("Wallet not found") |
|
wallet = Wallet(storage) |
|
wallet.start_threads(self.network) |
|
cmd_runner = Commands(self.config, wallet, self.network) |
|
result = cmd_runner.getrequest(key) |
|
wallet.stop_threads() |
|
return result |
|
|
|
def main(self, url): |
|
while True: |
|
try: |
|
self.server.handle_request() |
|
except socket.timeout: |
|
continue |
|
except: |
|
break |
|
|
|
|
|
|
|
""" |
|
* replace merchant script: |
|
* client process that connects to the daemon, receives notifications and pushes callbacks |
|
* it requires a new gui type |
|
|
|
electrum -g jsonrpc & |
|
or: electrum daemon loadwallet |
|
|
|
|
|
use the daemon: |
|
pros: single process instead of 2 |
|
jsonrpc is not really a gui |
|
|
|
the wallet sould be synced in the daemon (so that we can add requests from the gui, list them, etc) |
|
|
|
short-term solution: |
|
* serve jsonrpc requests with the daemon |
|
* load wallet on each command |
|
* open some rpc commands to public |
|
|
|
* other solution: |
|
* use a database |
|
* 'addrequest' writes request to database |
|
|
|
the daemon does not need to load and sync the wallet |
|
|
|
* daemon loadwallet |
|
* |
|
|
|
|
|
Private methods: |
|
wallet commands |
|
|
|
Public methods: |
|
- getrequest(key) |
|
- paymentack(): |
|
is sent as the body of the POST |
|
|
|
|
|
|
|
"""
|
|
|