powershell：invoke-restmethod：远程服务器返回错误：（400）错误请求

Question

我正在尝试从电源 shell 创建 Rest API，当我尝试运行脚本时出现以下错误。

我将把脚本和错误也。 太感谢了 ！

脚本：

#Skip SSL Errors
add-type @"
    using System.Net;
    using System.Security.Cryptography.X509Certificates;
    public class TrustAllCertsPolicy : ICertificatePolicy {
        public bool CheckValidationResult(
            ServicePoint srvPoint, X509Certificate certificate,
            WebRequest request, int certificateProblem) {
                return true;
            }
    }
"@
[System.Net.ServicePointManager]::CertificatePolicy = New-Object TrustAllCertsPolicy


$url = 'http://github.fuze.org/api/Lists/GetList'
$acctname = 'administartor'
$password = 'M00nd4t'
$ContentType = 'application/json'
$body = @"
    {
"faceid": "431494039483185",
"Id": "7647484953",
"r": "1444",
"session":=""
}
"@
$encodedCredentials =  [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes("$($acctname):$($password)"))

$headers = @{ 
'Authorization' = "Basic $encodedCredentials"
'Accept' = 'application/json'
'Content-Type' = 'application/json'
 }


$var = invoke-restmethod -Uri $url -Method POST -Body $body -Headers $headers -ContentType "application/json" -UseBasicParsing

标题：

Name                           Value                                                                                                                                       
----                           -----                                                                                                                                       
Contenttype                    appliaction/json                                                                                                                            
Accept                         application/json                                                                                                                            
Authorization                  Basic XXX=     

错误：

invoke-restmethod : The remote server returned an error: (400) Bad Request.
At line:37 char:8
+ $var = invoke-restmethod -Uri $url -Method POST -Body $body -Headers  ...
+        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidOperation: (System.Net.HttpWebRequest:HttpWebRequest) [Invoke-RestMethod], WebException
    + FullyQualifiedErrorId : WebCmdletWebResponseException,Microsoft.PowerShell.Command

Answer 1

错误的请求错误通常意味着正在发送的有效负载的格式不正确。 尝试将 body 更改为：

$body = @'
{
"faceid": "431494039483185",
"Id": "7647484953",
"r": "1444",
"session":""
}
'@

查看HTTP 返回代码的类型。