blockchain_processor.py 文件源码

def bitcoind(self, method, params=[]):
        postdata = dumps({"method": method, 'params': params, 'id': 'jsonrpc'})
        while True:
            try:
                respdata = urllib.urlopen(self.bitcoind_url, postdata).read()
            except:
                print_log("cannot reach martexcoind...")
                self.wait_on_bitcoind()
            else:
                r = loads(respdata)
                if r['error'] is not None:
                    if r['error'].get('code') == -28:
                        print_log("martexcoind still warming up...")
                        self.wait_on_bitcoind()
                        continue
                    raise BaseException(r['error'])
                break
        return r.get('result')