mirror of
https://github.com/httpie/cli.git
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131 lines
4.1 KiB
Python
131 lines
4.1 KiB
Python
#!/usr/bin/env python
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import sys
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import json
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import requests
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from requests.compat import str
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from . import httpmessage
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from . import cliparse
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from . import cli
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from . import pretty
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TYPE_FORM = 'application/x-www-form-urlencoded; charset=utf-8'
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TYPE_JSON = 'application/json; charset=utf-8'
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def _get_response(args):
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auto_json = args.data and not args.form
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if args.json or auto_json:
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# JSON
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if 'Content-Type' not in args.headers:
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args.headers['Content-Type'] = TYPE_JSON
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if 'Accept' not in args.headers:
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# Default Accept to JSON as well.
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args.headers['Accept'] = 'application/json'
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if isinstance(args.data, dict):
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# If not empty, serialize the data `dict` parsed from arguments.
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# Otherwise set it to `None` avoid sending "{}".
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args.data = json.dumps(args.data) if args.data else None
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elif args.form:
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# Form
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if not args.files and 'Content-Type' not in args.headers:
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# If sending files, `requests` will set
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# the `Content-Type` for us.
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args.headers['Content-Type'] = TYPE_FORM
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# Fire the request.
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try:
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credentials = None
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if args.auth:
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auth_type = (requests.auth.HTTPDigestAuth
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if args.auth_type == 'digest'
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else requests.auth.HTTPBasicAuth)
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credentials = auth_type(args.auth.key, args.auth.value)
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return requests.request(
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method=args.method.lower(),
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url=args.url if '://' in args.url else 'http://%s' % args.url,
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headers=args.headers,
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data=args.data,
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verify={'yes': True, 'no': False}.get(args.verify, args.verify),
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timeout=args.timeout,
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auth=credentials,
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proxies=dict((p.key, p.value) for p in args.proxy),
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files=args.files,
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allow_redirects=args.allow_redirects,
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)
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except (KeyboardInterrupt, SystemExit):
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sys.stderr.write('\n')
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sys.exit(1)
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except Exception as e:
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if args.traceback:
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raise
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sys.stderr.write(str(e.message) + '\n')
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sys.exit(1)
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def _get_output(args, stdout_isatty, response):
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do_prettify = (args.prettify is True or
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(args.prettify == cliparse.PRETTIFY_STDOUT_TTY_ONLY
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and stdout_isatty))
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do_output_request = (cliparse.OUT_REQ_HEADERS in args.output_options
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or cliparse.OUT_REQ_BODY in args.output_options)
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do_output_response = (cliparse.OUT_RESP_HEADERS in args.output_options
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or cliparse.OUT_RESP_BODY in args.output_options)
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prettifier = pretty.PrettyHttp(args.style) if do_prettify else None
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output = []
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if do_output_request:
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output.append(httpmessage.format(
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message=httpmessage.from_request(response.request),
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prettifier=prettifier,
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with_headers=cliparse.OUT_REQ_HEADERS in args.output_options,
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with_body=cliparse.OUT_REQ_BODY in args.output_options
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))
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output.append('\n')
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if do_output_response:
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output.append('\n')
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if do_output_response:
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output.append(httpmessage.format(
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message=httpmessage.from_response(response),
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prettifier=prettifier,
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with_headers=cliparse.OUT_RESP_HEADERS in args.output_options,
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with_body=cliparse.OUT_RESP_BODY in args.output_options
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))
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output.append('\n')
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return ''.join(output)
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def main(args=None,
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stdin=sys.stdin, stdin_isatty=sys.stdin.isatty(),
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stdout=sys.stdout, stdout_isatty=sys.stdout.isatty()):
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parser = cli.parser
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args = parser.parse_args(
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args=args if args is not None else sys.argv[1:],
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stdin=stdin,
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stdin_isatty=stdin_isatty
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)
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response = _get_response(args)
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output = _get_output(args, stdout_isatty, response)
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output_bytes = output.encode('utf8')
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f = (stdout.buffer if hasattr(stdout, 'buffer') else stdout)
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f.write(output_bytes)
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if __name__ == '__main__':
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main()
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