86 lines
1.7 KiB
Python
86 lines
1.7 KiB
Python
import json
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from datetime import datetime
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from izzylib import url
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from ..http_utils import (
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Headers,
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Cookies,
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convert_to_bytes,
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create_message,
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first_line,
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methods,
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ports
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)
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try: from ..http_signatures import sign_request
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except ImportError: sign_request = None
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class Request:
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def __init__(self, url, body=None, headers={}, cookies={}, method='GET'):
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method = method.upper()
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if method not in methods:
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raise ValueError(f'Invalid HTTP method: {method}')
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self._body = b''
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self.version = 1.1
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self.url = Url(url)
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self.headers = Headers(headers)
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self.cookies = Cookies(cookies)
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self.method = method
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if self.url.proto not in ['http', 'https', 'ws', 'wss']:
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raise ValueError(f'Invalid protocol in url: {self.url.proto}')
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if not self.headers.get('host'):
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self.headers.host = self.host
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@property
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def body(self):
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return self._body
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@body.setter
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def body(self, data):
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self._body = convert_to_bytes(data)
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self.headers.setall('Content-Length', str(len(self._body)))
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@property
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def host(self):
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return self.url.host
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@property
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def port(self):
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return self.url.port or ports[self.url.proto]
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@property
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def secure(self):
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return self.url.proto in ['https', 'wss']
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def set_header(self, key, value):
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self.headers.setall(key, value)
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def unset_header(self, key):
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self.headers.pop(key, None)
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def sign_headers(self, privkey, keyid):
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if not sign_request:
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raise ImportError(f'Could not import HTTP signatures. Header signing disabled')
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return sign_request(self, privkey, keyid)
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def compile(self):
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first = first_line(method=self.method, path=self.url.path_full)
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return create_message(first, self.headers, self.cookies, self.body)
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