powerShell如何发起post请求提交json参数？

Question

我这样写，服务端提示字段没有被双引号包裹

curl.exe -k -X POST -H 'Content-Type: application/json' --data '{"sn":"sn01"}' 'https://192.168.80.100:8090/simulate'  

这样也不行

curl.exe -k -X POST -H 'Content-Type: application/json' --data "{\"sn\":\"sn01\"}" 'https://192.168.80.100:8090/simulate' 

Answer 1

$body = @{
    sn = "sn01"
} | ConvertTo-Json

Invoke-RestMethod -Uri 'https://192.168.80.100:8090/simulate' -Method Post -Body $body -ContentType 'application/json' -SkipCertificateCheck

Answer 2

$headers = New-Object "System.Collections.Generic.Dictionary[[String],[String]]"
$headers.Add("Header-Key", "Header-Value")

$body = "{`n `"key`": `"value`"`n}"

$response = Invoke-RestMethod 'https://httpbin.org/path/to/api' -Method 'POST' -Headers $headers -Body $body
$response | ConvertTo-Json