forked from extern/httpie-cli
96 lines
2.7 KiB
Python
96 lines
2.7 KiB
Python
import json
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import sys
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from pprint import pformat
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import requests
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import requests.auth
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from . import sessions
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from . import __version__
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FORM = 'application/x-www-form-urlencoded; charset=utf-8'
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JSON = 'application/json; charset=utf-8'
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DEFAULT_UA = 'HTTPie/%s' % __version__
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def get_response(args, config_dir):
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"""Send the request and return a `request.Response`."""
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requests_kwargs = get_requests_kwargs(args)
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if args.debug:
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sys.stderr.write('\n>>> requests.request(%s)\n\n'
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% pformat(requests_kwargs))
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if not args.session and not args.session_read_only:
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response = requests.request(**requests_kwargs)
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else:
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response = sessions.get_response(
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config_dir=config_dir,
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name=args.session or args.session_read_only,
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requests_kwargs=requests_kwargs,
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read_only=bool(args.session_read_only),
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)
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return response
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def get_requests_kwargs(args):
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"""Translate our `args` into `requests.request` keyword arguments."""
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implicit_headers = {
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'User-Agent': DEFAULT_UA
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}
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auto_json = args.data and not args.form
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# FIXME: Accept is set to JSON with `http url @./file.txt`.
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if args.json or auto_json:
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implicit_headers['Accept'] = 'application/json'
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if args.json or (auto_json and args.data):
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implicit_headers['Content-Type'] = JSON
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if isinstance(args.data, dict):
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if args.data:
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args.data = json.dumps(args.data)
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else:
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# We need to set data to an empty string to prevent requests
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# from assigning an empty list to `response.request.data`.
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args.data = ''
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elif args.form and not args.files:
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# If sending files, `requests` will set
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# the `Content-Type` for us.
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implicit_headers['Content-Type'] = FORM
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for name, value in implicit_headers.items():
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if name not in args.headers:
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args.headers[name] = value
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credentials = None
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if args.auth:
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credentials = {
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'basic': requests.auth.HTTPBasicAuth,
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'digest': requests.auth.HTTPDigestAuth,
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}[args.auth_type](args.auth.key, args.auth.value)
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kwargs = {
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'stream': True,
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'method': args.method.lower(),
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'url': args.url,
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'headers': args.headers,
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'data': args.data,
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'verify': {
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'yes': True,
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'no': False
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}.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.follow,
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'params': args.params,
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}
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return kwargs
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