Powershell Invoke-RestMethod：遠程服務器返回錯誤：(413) 請求實體太大

Question

這是我提出的“無法將 JSON 數據攝取到 Azure 事件中心”問題的延續。

我編寫了下面的 powershell 腳本來從 API 端點獲取 JSON 數據，然后將這些數據在沒有任何格式更改的情況下移動到 Azure 事件中心。 當我運行它時，我收到以下錯誤：

$url = "https://data.melbourne.vic.gov.au/resource/vh2v-4nfs"
$apptoken = "n8lQcUZROasdh9fSSMuV"

# Set header to accept JSON
$headers = New-Object "System.Collections.Generic.Dictionary[[String],[String]]"
$headers.Add("Accept","application/json")
$headers.Add("X-App-Token",$apptoken)

$results = Invoke-RestMethod -Uri $url -Method get -Headers $headers

$resultsJSON = $results | ConvertTo-Json

#Write-Host $results

$method = "POST"
$URI = "https://EHNS.servicebus.windows.net/eh-streetparking/messages"
$signature = "SharedAccessSignature sr=EH.servicebus.windows.net%2feh-streetparking&sig=erTfoeVLiWrOk9aDsU%3d&se=1605994&skn=eh-sap-streetparking"


# API headers
$headers = @{
            "Authorization"=$signature;
#            "Content-Type"="application/json;type=entry;charset=utf-8";
            "Content-Type"="application/json";
            }


# create Request Body

# execute the Azure REST API

Invoke-RestMethod -Uri $URI -Method $method -Headers $headers -Body $resultsJSON

＃錯誤

Invoke-RestMethod : The remote server returned an error: (413) Request Entity Too Large.
At C:\Users\User1 - \Scripts\get_mel_streetparking_data.ps1:37 char:1
+ Invoke-RestMethod -Uri $URI -Method $method -Headers $headers -Body $ ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidOperation: (System.Net.HttpWebRequest:HttpWebRequest) [Invoke-RestMethod], WebException
    + FullyQualifiedErrorId : WebCmdletWebResponseException,Microsoft.PowerShell.Commands.InvokeRestMethodCommand

如何解決此錯誤？ 在編寫上述類型的腳本時，我可以采用什么更好的腳本語言和/或實踐？

Answer 1

請注意，對於服務總線， 最大消息大小：標准層為 256 KB，高級層為 1 MB。