将 cURL 请求转换为 Python-Requests 请求 [英] Convert cURL request to Python-Requests request
问题描述
我想将此 cURL 请求转换为 Python-Requests 请求,因为我正在为 REST 服务开发 Python 包装器
I want to convert this cURL request to a Python-Requests request since I am working on a Python wrapper for a REST service
MS_WORD_DOCUMENT=...
CONTENT_TYPE="application/msword"
JSON_REQUEST="{"documentType" : "$CONTENT_TYPE"}"
curl -X POST -F "meta=$JSON_REQUEST;type=application/json" -F "data=@$MS_WORD_DOCUMENT" $SERVICE_ENDPOINT
如何将其转换为 Python3 Requests 库请求?
How can I convert this to a Python3 Requests library request?
到目前为止,我必须
data = {"metadata": {"documentType": "application/msword",
"Content-Type": "application/json"}}
req = requests.post(
"https://text.s4.ontotext.com/v1/twitie",
auth=("user", "pass"),
headers={"Content-Type": "multipart/mixed"},
data=data,
files={"file": ("sample.docx", content,
"application/octet-stream")})
我不知道这是否是处理带有请求类型的多部分请求的方式
I don't know if that's the way to process multipart requests of the type with requests
推荐答案
Curl 命令发送特定的 multipart/form-data
字段名称;meta
和 data
,以及 API 文档 指定要使用的特定元类型.
The Curl command sends specific multipart/form-data
field names; meta
and data
, and the documentation for the API specifies specific meta-types to be used.
此外,元数据应编码为 JSON.
Moreover, the metadata should be encoded to JSON.
以下应该有效:
import json
import requests
metadata = json.dumps({"documentType": "application/msword"})
files = {
'meta': ('', metadata, 'application/json'),
'data': ('sample.docx', content, 'application/octet-stream'),
}
req = requests.post(
"https://text.s4.ontotext.com/v1/twitie",
auth=("user", "pass"),
files=files)
files
参数就是这里需要的全部;每个值都是一个元组,其中包含文件名、要发送的数据以及该部分的 mimetype.
The files
parameter is all that is needed here; each value is a tuple with a filename, the data to be sent, and the mimetype for that part.
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