如何解决 azure devop api Object Moved result in python

Question

当我更改了我的 blob 状态时，我在 python 中使用 DevOps api 尝试 Azure DevOps Pipeline 运行。（所以..我的代码形式是 azure 函数的 blob 触发器形式)

import logging

import http.client
import mimetypes

import azure.functions as func

from azure.devops.connection import Connection
from msrest.authentication import BasicAuthentication
import pprint

def main(myblob: func.InputStream):
    logging.info(f"Python blob trigger function processed blob \n"
                 f"Name: {myblob.name}\n"
                 f"Blob Size: {myblob.length} bytes")
    
    logging.info(f"start connect devops")
    conn = http.client.HTTPSConnection("dev.azure.com")
    body = "{\"previewRun\":false,\"stageToSkip=\": [],\"resources\": [], \"templateParameters\": [], \"variables\": []}"

    headers = {
        'Content-Type' : 'application/json',
        'Accept' : 'application/json',
        'Authorization' : 'Basic {Personal Access Token [String]}'
    }

    logging.info(f"try connect devops")
    conn.request("POST", "/{organization}/{project}/_apis/pipelines/{pipelineId}/runs?api-version=6.0-preview.1", body, headers)
    res = conn.getresponse()
    logging.info(res.msg)
    data = res.read()
    logging.info(f"%s", data.decode("utf-8"))
    logging.info(f"finish connect devops")

我得到了这个结果。

<html><head><title>Object moved</title></head><body>
<h2>Object moved to <a href="https://spsprodea2.vssps.visualstudio.com/_signin?realm=dev.azure.com&amp;reply_to=https%3A%2F%2Fdev.azure.com%2Fgusrbs82mlops%2Ftestpipelinecall............">here</a>.</h2>
 </body></html>

'Authorization' : 'Basic {Personal Access Token [String]}' : 我在 Azure Devops

中使用了我帐户的个人访问令牌

你能告诉我问题出在哪里吗？

Answer 1

官方文档

Use personal access tokens

您应该将 PAT（个人访问令牌）转换为 base64 格式。

'Authorization' : 'Basic {Personal Access Token [String]}'

代码如下。

pat='lr***zcailq';
message_bytes = pat.encode('ascii')
base64_bytes = base64.b64encode(message_bytes)
base64_pat = base64_bytes.decode('ascii')
url='https://dev.azure.com/jasonp2deploy/deployappwithvirtualapp/_apis/build/builds?api-version=5.0'
body = "{\"previewRun\":false,\"stageToSkip=\": [],\"resources\": [], \"templateParameters\": [], \"variables\": []}"
headers = {
    'Authorization' : 'Basic '+base64_pat
}
r = requests.get(url, data=json.dumps(body), headers=headers)
print(r.status_code)

结果

如何解决 azure devop api Object Moved result in python

How to solve azure devop api Object Moved result in python

python

azure

azure-devops

azure-functions

azure-devops-rest-api

您应该将 PAT（个人访问令牌）转换为 base64 格式。