问题描述
我的学习有问题。
当我像这样制作有关bitcoinlib的python文件时
from bitcoin.rpc import RawProxy
p = RawProxy()
info = p.getblockchaininfo()
print(info['blocks'])
>> python3 rpc_example.py
Traceback (most recent call last):
File "rpc_example.py",line 5,in <module>
info = p.getblockchaininfo()
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/bitcoin/rpc.py",line 315,in <lambda>
f = lambda *args: self._call(name,*args)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/bitcoin/rpc.py",line 231,in _call
self.__conn.request('POST',self.__url.path,postdata,headers)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py",line 1239,in request
self._send_request(method,url,body,headers,encode_chunked)
from bitcoin.rpc import RawProxy
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py",line 1285,in _send_request
self.endheaders(body,encode_chunked=encode_chunked)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py",line 1234,in endheaders
self._send_output(message_body,line 1026,in _send_output
self.send(msg)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py",line 964,in send
self.connect()
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py",line 936,in connect
(self.host,self.port),self.timeout,self.source_address)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/socket.py",line 724,in create_connection
raise err
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/socket.py",line 713,in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 61] Connection refused
ConnectionRefusedError ... 这是我的bitcoin.conf文件
alertnotify=myemailscript.sh "Alert: %s"
server=1
rpcuser=bitcoinrpc
rpcpassword=any_long_random_password
txindex=1
testnet=1
daemon=1
启动-testnet时，我可以执行一些API，如getblockchaininfo或getblockhash之类
bitcoin-cli getblockchaininfo
{
"chain": "test","blocks": 1863439,"headers": 1863439,"bestblockhash": "00000000133f751916630063f86f5b27cd6b5871ce70a5fcba7112a111941706","difficulty": 1,"mediantime": 1602990284,"verificationprogress": 0.999998381271931,"initialblockdownload": false,"chainwork": "0000000000000000000000000000000000000000000001d9736dcfa64f3ea8bf","size_on_disk": 28355982038,"pruned": false,"softforks": {
"bip34": {
"type": "buried","active": true,"height": 21111
},"bip66": {
"type": "buried","height": 330776
},"bip65": {
"type": "buried","height": 581885
},"csv": {
"type": "buried","height": 770112
},"segwit": {
"type": "buried","height": 834624
}
},"warnings": "Warning: unkNown new rules activated (versionbit 28)"
}
但是我不能在python上执行... 请帮我TT
解决方法
我解决了！！
我没有检查有关testnet的bitcoin.conf 当我在bitcoin.conf中添加一些评论时
alertnotify=myemailscript.sh "Alert: %s"
server=1
rpcuser=bitcoinrpc
rpcpassword=any_long_random_password
txindex=1
testnet=1
daemon=1
[testnet]
rpcallowip=*
rpcport=18332
在 [testnet] 下面需要两行。 当你喜欢我时 请添加此行！谢谢