将简单的curl数据请求转换为Powershell invoke-webrequest [英] convert simple curl data request to powershell invoke-webrequest

问题描述

将非常简单的Plaid API curl数据请求转换为Powershell invoke-webrequest

Converting a very simple Plaid API curl data request to a powershell invoke-webrequest

有效方法:

    curl -X POST https://tartan.plaid.com/balance \
  -d client_id=client-id-value \
  -d secret=secret-value \
  -d access_token=access-token-value

我在Powershell中尝试失败的内容

What I'm trying unsuccessfully in Powershell

#test powershell api call

$hash = @{  client_id    = "client-id-value";
            secret = "secret-value"
            access_token = "access-token-value"
            }

$JSON = $hash | convertto-json

#Invoke-WebRequest -uri "https://tartan.plaid.com/balance" -Method POST -Body $JSON

这将返回一个格子错误1100(缺少客户端ID)，因此我知道某些API功能正在运行，但是它不能正确解析输入数据.

This returns a plaid error 1100 (client id missing), so I know some API functionality is working, but it's not parsing input data correctly.

我最大的误解是如何将"curl -data"值转换为正确的Powershell参数.

My biggest misunderstanding is how to translate a "curl -data" value into the proper Powershell parameter.

这是标头值，正文值吗?等等

Is this a header value, body value? etc.

推荐答案

除非目标URL期望POST正文为JSON格式，否则请完全跳过ConvertTo-JSON步骤.

Unless the target url expects the POST body to be in JSON format, skip the ConvertTo-JSON step completely.

当所选择的HTTP方法是，将自动采取所有的钥匙，提供给哈希表中的参数和构造类似于的主体有效载荷:

When the chosen HTTP method is POST, Invoke-WebRequest will automatically take all the keys in the hashtable supplied to the -Body parameter and construct a body payload similar to that of curl -d:

$POSTParams = @{
    client_id    = "client-id-value"
    secret       = "secret-value"
    access_token = "access-token-value"
}

Invoke-WebRequest -Uri "https://tartan.plaid.com/balance" -Method POST -Body $POSTParams

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