X-Git-Url: https://git.novaco.in/?a=blobdiff_plain;f=server.py;h=4c51af5379e304d27f70d8dfb6a5102998bac6a7;hb=ff99a48192b6a39b3ee301c8836eb11b283f7c1a;hp=675ef5f650c24b2a5ba434f89d1f0e8b4db622ad;hpb=23de59ae6d8da801586cb2992a76e651fa72c0c4;p=electrum-server.git diff --git a/server.py b/server.py index 675ef5f..4c51af5 100755 --- a/server.py +++ b/server.py @@ -15,133 +15,94 @@ # License along with this program. If not, see # . -import time, json, socket, operator, thread, ast, sys, re, traceback +import time, sys, traceback import ConfigParser -from json import dumps, loads -import urllib -import threading config = ConfigParser.ConfigParser() # set some defaults, which will be overwritten by the config file config.add_section('server') config.set('server','banner', 'Welcome to Electrum!') config.set('server', 'host', 'localhost') -config.set('server', 'port', '50000') +config.set('server', 'native_port', '50000') +config.set('server', 'stratum_tcp_port', '50001') +config.set('server', 'stratum_http_port', '8081') config.set('server', 'password', '') config.set('server', 'irc', 'yes') -config.set('server', 'ircname', 'Electrum server') +config.set('server', 'irc_nick', '') config.add_section('database') config.set('database', 'type', 'psycopg2') config.set('database', 'database', 'abe') +config.set('server', 'backend', 'abe') -try: - f = open('/etc/electrum.conf','r') - config.readfp(f) - f.close() -except: - print "Could not read electrum.conf. I will use the default values." +for path in ('', '/etc/'): + filename = path + 'electrum.conf' + try: + with open(filename, 'r') as f: + config.readfp(f) + except IOError: + print "Could not read %s. Falling back." % filename try: - f = open('/etc/electrum.banner','r') - config.set('server','banner', f.read()) - f.close() -except: + with open('/etc/electrum.banner', 'r') as f: + config.set('server','banner', f.read()) +except IOError: pass - password = config.get('server','password') - - -from processor import Shared, Processor, Dispatcher -from stratum_http import HttpServer -from stratum import TcpServer -from native import NativeServer -from irc import Irc -from abe_backend import AbeStore - -class AbeProcessor(Processor): - def process(self,request): - message_id = request['id'] - method = request['method'] - params = request.get('params',[]) - #print request - - result = '' - if method == 'numblocks.subscribe': - result = store.block_number - elif method == 'address.subscribe': - address = params[0] - store.watch_address(address) - status = store.get_status(address) - result = status - elif method == 'client.version': - #session.version = params[0] - pass - elif method == 'server.banner': - result = config.get('server','banner').replace('\\n','\n') - elif method == 'server.peers': - result = irc.get_peers() - elif method == 'address.get_history': - address = params[0] - result = store.get_history( address ) - elif method == 'transaction.broadcast': - txo = store.send_tx(params[0]) - print "sent tx:", txo - result = txo - else: - print "unknown method", request - - if result!='': - response = { 'id':message_id, 'method':method, 'params':params, 'result':result } - self.push_response(response) - - def get_status(self,addr): - return store.get_status(addr) - - - - - +host = config.get('server','host') +native_port = config.get('server','native_port') +stratum_tcp_port = config.get('server','stratum_tcp_port') +stratum_http_port = config.get('server','stratum_http_port') + +from processor import Dispatcher +from transports.stratum_http import HttpServer +from transports.stratum_tcp import TcpServer +from transports.native import NativeServer + +from modules.irc import ServerProcessor +backend_name = config.get('server', 'backend') +if backend_name == "libbitcoin": + # NativeServer cannot be used with libbitcoin + native_port = None + from modules.python_bitcoin import BlockchainProcessor +elif backend_name == "abe": + from modules.abe import AbeProcessor as BlockchainProcessor +else: + raise Exception('Unknown backend specified') if __name__ == '__main__': if len(sys.argv)>1: import jsonrpclib - server = jsonrpclib.Server('http://%s:8081'%config.get('server','host')) + server = jsonrpclib.Server('http://%s:%s'%(host,stratum_http_port)) cmd = sys.argv[1] if cmd == 'stop': - out = server.stop(password) + out = server.server.stop(password) else: out = "Unknown command: '%s'" % cmd print out sys.exit(0) - processor = AbeProcessor() - shared = Shared() - # Bind shared to processor since constructor is user defined - processor.shared = shared - processor.start() + # Create hub + dispatcher = Dispatcher() + shared = dispatcher.shared - irc = Irc(processor, config.get('server','host'), config.get('server','ircname')) - if (config.get('server','irc') == 'yes' ): irc.start() + # Create and register processors + abe = BlockchainProcessor(config) + dispatcher.register('blockchain', abe) - # backend - store = AbeStore(config) + sb = ServerProcessor(config) + dispatcher.register('server', sb) - # dispatcher - dispatcher = Dispatcher(shared, processor) - dispatcher.start() - - host = config.get('server','host') # Create various transports we need - transports = [ NativeServer(shared, store, irc, config.get('server','banner'), host, 50000), - TcpServer(shared, processor, host, 50001), - HttpServer(shared, processor, host, 8081), - ] + transports = [] + if native_port: transports.append( NativeServer(shared, abe, sb, config.get('server','banner'), host, int(native_port)) ) + if stratum_tcp_port: transports.append( TcpServer(dispatcher, host, int(stratum_tcp_port)) ) + if stratum_http_port: transports.append( HttpServer(dispatcher, host, int(stratum_http_port)) ) for server in transports: server.start() print "starting Electrum server on", host - store.run(processor) + while not shared.stopped(): + time.sleep(1) print "server stopped" -