152 lines
4.6 KiB
Python
Executable File
152 lines
4.6 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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Simple command line client into RPC commands
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Can be used as an alternate to Telegram
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Should not import anything from freqtrade,
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so it can be used as a standalone script.
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"""
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import argparse
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import json
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import logging
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from urllib.parse import urlencode, urlparse, urlunparse
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from pathlib import Path
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import requests
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from requests.exceptions import ConnectionError
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logging.basicConfig(
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level=logging.INFO,
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format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
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)
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logger = logging.getLogger("ft_rest_client")
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COMMANDS_NO_ARGS = ["start",
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"stop",
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"stopbuy",
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"reload_conf",
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]
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INFO_COMMANDS = {"version": [],
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"count": [],
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"daily": ["timescale"],
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"profit": [],
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"status": [],
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"balance": []
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}
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class FtRestClient():
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def __init__(self, serverurl):
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self.serverurl = serverurl
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self.session = requests.Session()
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def _call(self, method, apipath, params: dict = None, data=None, files=None):
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if str(method).upper() not in ('GET', 'POST', 'PUT', 'DELETE'):
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raise ValueError('invalid method <{0}>'.format(method))
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basepath = f"{self.serverurl}/{apipath}"
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hd = {"Accept": "application/json",
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"Content-Type": "application/json"
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}
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# Split url
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schema, netloc, path, params, query, fragment = urlparse(basepath)
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# URLEncode query string
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query = urlencode(params)
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# recombine url
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url = urlunparse((schema, netloc, path, params, query, fragment))
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print(url)
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try:
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resp = self.session.request(method, url, headers=hd, data=data,
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# auth=self.session.auth
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)
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# return resp.text
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return resp.json()
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except ConnectionError:
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logger.warning("Connection error")
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def _call_command_noargs(self, command):
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logger.info(f"Running command `{command}` at {self.serverurl}")
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r = self._call("POST", command)
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logger.info(r)
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def _call_info(self, command, command_args):
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logger.info(
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f"Running command `{command}` with parameters `{command_args}` at {self.serverurl}")
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args = INFO_COMMANDS[command]
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if len(args) < len(command_args):
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logger.error(f"Command {command} does only support {len(args)} arguments.")
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return
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params = {}
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for idx, arg in enumerate(command_args):
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params[args[idx]] = arg
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logger.debug(params)
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r = self._call("GET", command, params)
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logger.info(r)
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def add_arguments():
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parser = argparse.ArgumentParser()
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parser.add_argument("command",
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help="Positional argument defining the command to execute.")
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parser.add_argument('-c', '--config',
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help='Specify configuration file (default: %(default)s). ',
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dest='config',
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type=str,
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metavar='PATH',
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default='config.json'
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)
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parser.add_argument("command_arguments",
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help="Positional arguments for the parameters for [command]",
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nargs="*",
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default=[]
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)
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args = parser.parse_args()
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# if len(argv) == 1:
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# print('\nThis script accepts the following arguments')
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# print('- daily (int) - Where int is the number of days to report back. daily 3')
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# print('- start - this will start the trading thread')
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# print('- stop - this will start the trading thread')
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# print('- there will be more....\n')
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return vars(args)
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def load_config(configfile):
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file = Path(configfile)
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if file.is_file():
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with file.open("r") as f:
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config = json.load(f)
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return config
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return {}
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def main(args):
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config = load_config(args["config"])
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url = config.get("api_server", {}).get("server_url", "127.0.0.1")
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port = config.get("api_server", {}).get("listen_port", "8080")
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server_url = f"http://{url}:{port}"
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client = FtRestClient(server_url)
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# Call commands without arguments
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if args["command"] in COMMANDS_NO_ARGS:
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client._call_command_noargs(args["command"])
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if args["command"] in INFO_COMMANDS:
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client._call_info(args["command"], args["command_arguments"])
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if __name__ == "__main__":
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args = add_arguments()
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main(args)
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