无法在 PowerShell 中使用 REST API 删除 DevOps 分支

Unable to delete DevOps branch using REST API in PowerShell

我正在尝试按照 link 中的步骤删除 Azure DevOps 分支。 https://docs.microsoft.com/en-us/rest/api/azure/devops/git/refs/update-refs?view=azure-devops-rest-4.1

注意:分支没有任何 policy/lock 关联。

我可以在 postman 中测试 API 并成功。但是,同样的 API 在 PowerShell 中不起作用。

我正在尝试上传列为“Branchname”、“OldObjectId”的 csv 文件。

错误:远程服务器返回错误:(400)错误 要求

    $FileData = Get-Content $filePath | Select -skip 1 | ConvertFrom-Csv -Header  "BranchName","objectId"

     ## Processing Each Row of Excel Data
$FileData | ForEach-Object {
    Write-Output " Deleting branch:$($_.BranchName)"

   ##Assigning "0000000000000000000000000000000000000000" to newObjectId makes branch to delete.
    $body = @{
       oldObjectId =$($_.objectId)
        newObjectId = "0000000000000000000000000000000000000000"
       name = $($_.BranchName)
    } 
    $json= ConvertTo-Json @( $body ) -Depth 100
    Write-Output $DeleteBranche_BaseURL
    Write-Output $json

    ##Innvoking REST API  to delete stale branch
    $ADO_ADODeleteBranchesResponse = Invoke-RestMethod  -Uri $DeleteBranche_BaseURL  -Method POST -Headers $AzureDevOpsAuthenicationHeader  -Body $json -ErrorAction Ignore
    Write-Output #ADO_ADODeleteBranchesResponse
  }

你能检查请求的内容类型吗?我在相同的请求中使用 -ContentType "application/json"

Invoke-RestMethod -Uri $PostUrl -Method Post -ContentType "application/json" -Headers @{Authorization=("Basic {0}" -f $base64AuthInfo)}  -Body $body