python-rpc: add console.py

It allows one to connect to a running daemon or wallet, and use
its RPC API from python.

Usage: python -i console.py <port>

It will detect whether it's talking to a daemon or wallet and
initialize itself accordingly.
This commit is contained in:
moneromooo-monero 2019-03-22 15:25:33 +00:00
parent 22b644f47e
commit c7bfdc3566
No known key found for this signature in database
GPG key ID: 686F07454D6CEFC3
4 changed files with 66 additions and 1 deletions

View file

@ -60,7 +60,7 @@ try:
PYTHONPATH = os.environ['PYTHONPATH'] if 'PYTHONPATH' in os.environ else ''
if len(PYTHONPATH) > 0:
PYTHONPATH += ':'
PYTHONPATH += '../../utils/python-rpc'
PYTHONPATH += srcdir + '/../../utils/python-rpc'
os.environ['PYTHONPATH'] = PYTHONPATH
for i in range(len(command_lines)):
#print('Running: ' + str(command_lines[i]))

49
utils/python-rpc/console.py Executable file
View file

@ -0,0 +1,49 @@
#!/usr/bin/env python
from __future__ import print_function
import sys
import subprocess
import socket
from framework import rpc
from framework import wallet
from framework import daemon
USAGE = 'usage: python -i console.py <port>'
try:
port = int(sys.argv[1])
except:
print(USAGE)
sys.exit(1)
# check for open port
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.settimeout(1)
if s.connect_ex(('127.0.0.1', port)) != 0:
print('No wallet or daemon RPC on port ' + str(port))
sys.exit(1)
s.close()
# both wallet and daemon have a get_version JSON RPC
rpc = rpc.JSONRPC('{protocol}://{host}:{port}'.format(protocol='http', host='127.0.0.1', port=port))
get_version = {
'method': 'get_version',
'jsonrpc': '2.0',
'id': '0'
}
try:
res = rpc.send_json_rpc_request(get_version)
except Exception, e:
print('Failed to call version RPC: ' + str(e))
sys.exit(1)
if 'version' not in res:
print('Server is not a monero process')
sys.exit(1)
if 'status' in res:
rpc = daemon.Daemon(port=port)
else:
rpc = wallet.Wallet(port=port)
print('Connected to %s RPC on port %u' % ('daemon' if 'status' in res else 'wallet', port))
print('The \'rpc\' object may now be used to use the API')

View file

@ -196,3 +196,11 @@ class Daemon(object):
'id': '0'
}
return self.rpc.send_json_rpc_request(flush_txpool)
def get_version(self):
get_version = {
'method': 'get_version',
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_json_rpc_request(get_version)

View file

@ -590,3 +590,11 @@ class Wallet(object):
'id': '0'
}
return self.rpc.send_json_rpc_request(verify)
def get_version(self):
get_version = {
'method': 'get_version',
'jsonrpc': '2.0',
'id': '0'
}
return self.rpc.send_json_rpc_request(get_version)