1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
| import asyncio
| from abc import ABC, abstractmethod
| from concurrent.futures import ThreadPoolExecutor
| from typing import Any, Mapping, Optional, Union
|
| from redis.http.http_client import HttpClient, HttpResponse
|
| DEFAULT_USER_AGENT = "HttpClient/1.0 (+https://example.invalid)"
| DEFAULT_TIMEOUT = 30.0
| RETRY_STATUS_CODES = {429, 500, 502, 503, 504}
|
|
| class AsyncHTTPClient(ABC):
| @abstractmethod
| async def get(
| self,
| path: str,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| timeout: Optional[float] = None,
| expect_json: bool = True,
| ) -> Union[HttpResponse, Any]:
| """
| Invoke HTTP GET request."""
| pass
|
| @abstractmethod
| async def delete(
| self,
| path: str,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| timeout: Optional[float] = None,
| expect_json: bool = True,
| ) -> Union[HttpResponse, Any]:
| """
| Invoke HTTP DELETE request."""
| pass
|
| @abstractmethod
| async def post(
| self,
| path: str,
| json_body: Optional[Any] = None,
| data: Optional[Union[bytes, str]] = None,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| timeout: Optional[float] = None,
| expect_json: bool = True,
| ) -> Union[HttpResponse, Any]:
| """
| Invoke HTTP POST request."""
| pass
|
| @abstractmethod
| async def put(
| self,
| path: str,
| json_body: Optional[Any] = None,
| data: Optional[Union[bytes, str]] = None,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| timeout: Optional[float] = None,
| expect_json: bool = True,
| ) -> Union[HttpResponse, Any]:
| """
| Invoke HTTP PUT request."""
| pass
|
| @abstractmethod
| async def patch(
| self,
| path: str,
| json_body: Optional[Any] = None,
| data: Optional[Union[bytes, str]] = None,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| timeout: Optional[float] = None,
| expect_json: bool = True,
| ) -> Union[HttpResponse, Any]:
| """
| Invoke HTTP PATCH request."""
| pass
|
| @abstractmethod
| async def request(
| self,
| method: str,
| path: str,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| body: Optional[Union[bytes, str]] = None,
| timeout: Optional[float] = None,
| ) -> HttpResponse:
| """
| Invoke HTTP request with given method."""
| pass
|
|
| class AsyncHTTPClientWrapper(AsyncHTTPClient):
| """
| An async wrapper around sync HTTP client with thread pool execution.
| """
|
| def __init__(self, client: HttpClient, max_workers: int = 10) -> None:
| """
| Initialize a new HTTP client instance.
|
| Args:
| client: Sync HTTP client instance.
| max_workers: Maximum number of concurrent requests.
|
| The client supports both regular HTTPS with server verification and mutual TLS
| authentication. For server verification, provide CA certificate information via
| ca_file, ca_path or ca_data. For mutual TLS, additionally provide a client
| certificate and key via client_cert_file and client_key_file.
| """
| self.client = client
| self._executor = ThreadPoolExecutor(max_workers=max_workers)
|
| async def get(
| self,
| path: str,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| timeout: Optional[float] = None,
| expect_json: bool = True,
| ) -> Union[HttpResponse, Any]:
| loop = asyncio.get_event_loop()
| return await loop.run_in_executor(
| self._executor, self.client.get, path, params, headers, timeout, expect_json
| )
|
| async def delete(
| self,
| path: str,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| timeout: Optional[float] = None,
| expect_json: bool = True,
| ) -> Union[HttpResponse, Any]:
| loop = asyncio.get_event_loop()
| return await loop.run_in_executor(
| self._executor,
| self.client.delete,
| path,
| params,
| headers,
| timeout,
| expect_json,
| )
|
| async def post(
| self,
| path: str,
| json_body: Optional[Any] = None,
| data: Optional[Union[bytes, str]] = None,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| timeout: Optional[float] = None,
| expect_json: bool = True,
| ) -> Union[HttpResponse, Any]:
| loop = asyncio.get_event_loop()
| return await loop.run_in_executor(
| self._executor,
| self.client.post,
| path,
| json_body,
| data,
| params,
| headers,
| timeout,
| expect_json,
| )
|
| async def put(
| self,
| path: str,
| json_body: Optional[Any] = None,
| data: Optional[Union[bytes, str]] = None,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| timeout: Optional[float] = None,
| expect_json: bool = True,
| ) -> Union[HttpResponse, Any]:
| loop = asyncio.get_event_loop()
| return await loop.run_in_executor(
| self._executor,
| self.client.put,
| path,
| json_body,
| data,
| params,
| headers,
| timeout,
| expect_json,
| )
|
| async def patch(
| self,
| path: str,
| json_body: Optional[Any] = None,
| data: Optional[Union[bytes, str]] = None,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| timeout: Optional[float] = None,
| expect_json: bool = True,
| ) -> Union[HttpResponse, Any]:
| loop = asyncio.get_event_loop()
| return await loop.run_in_executor(
| self._executor,
| self.client.patch,
| path,
| json_body,
| data,
| params,
| headers,
| timeout,
| expect_json,
| )
|
| async def request(
| self,
| method: str,
| path: str,
| params: Optional[
| Mapping[str, Union[None, str, int, float, bool, list, tuple]]
| ] = None,
| headers: Optional[Mapping[str, str]] = None,
| body: Optional[Union[bytes, str]] = None,
| timeout: Optional[float] = None,
| ) -> HttpResponse:
| loop = asyncio.get_event_loop()
| return await loop.run_in_executor(
| self._executor,
| self.client.request,
| method,
| path,
| params,
| headers,
| body,
| timeout,
| )
|
|
