Google Drive上传多部分mime base64编码文件W/PowerShell：格式错误的多部分主体错误

Question

令牌检索都解决了。

--314159265358979323846
Content-Type: application/json; charset=UTF-8

    {
    "description":  "TestCSV",
    "name":  "test-emp.csv",
    "originalFilename":  "test-emp.csv"
}

--314159265358979323846
Content-Transfer-Encoding: base64
Content-Type: application/octet-stream


    c0FNQWNjb3VudE5hbWUsRU1QX05VTQ0KYnNtaXRoLDc3Mzk5Mg0KbHNvbmcsMzM3MTEwDQpnc3Vkbyw2NDkwNTc
--314159265358979323846--

--314159265358979323846
Content-Type: application/json; charset=UTF-8

    {
    "description":  "TestCSV",
    "name":  "csv3.csv",
    "originalFilename":  "csv3.csv"
}

--314159265358979323846
Content-Transfer-Encoding: base64
Content-Type: application/octet-stream


    c2VxLGZpcnN0LGxhc3QNCjEsQW15LEJhcmtlcg0KMixMZWUsU2FsYXphcg0KMyxFc3RlbGxhLEtlbm5lZHkNCg
--314159265358979323846--

Name                           Value                                                                                                                           
----                           -----                                                                                                                           
Authorization                  Bearer ya29.GlxbBiz86xKlRnjzQY2z70vHtWfL4sr28BvX-OKio8PbcEfJ0l7tQgx9btNqMdanYXG_WzSD74WD_15903vn0mYO0G0uI8lez5g77Z_W0gKrIRh_s...
Content-Type                   multipart/related; boundary=314159265358979323846                                                                               
Content-Length                 400                                                                                                                             

我已经读过很多关于这个的文章，并且已经确保在有效负载之前有两个rn。任何指示将非常感谢！

谢谢！

Answer 1

你必须在上传文件后重命名它。

$sourceFile = 'C:\temp\allisv22018201810101009.csv'

$sourceItem = Get-Item $sourceFile

# If uploading to a Team Drive, set this to 'true'
$supportsTeamDrives = 'false'

# Set the file metadata
$uploadMetadata = @{
    originalFilename=$sourceItem.Name
    name=$sourceItem.Name
    description="TestCSV"
}

# Set the upload headers
$uploadHeaders = @{
    Authorization="Bearer $accessToken"
    "Content-Type" = "application/json"
}

# Perform the upload
try {
    $response = Invoke-RestMethod -Uri "https://www.googleapis.com/upload/drive/v3/files?uploadType=multipart" -Method Post -Headers $uploadHeaders -InFile $SourceFile
    $urifile = "https://www.googleapis.com/drive/v3/files/$($response.id)"
    $renameResponse = Invoke-RestMethod -Uri $urifile -Method Patch -Headers $uploadHeaders -Body '{ "name":"HappyFile.csv" }'

如果您成功上传了文件，它将返回$urifile中的值，您可以使用该值重命名文件。