使用 PowerShell 发起 HTTP REST请求
1、方法一,使用PowerShell 自带的命令 Invoke-WebRequest
例如:
Invoke-WebRequest http://localhost:8088/login -Method POST -ContentType "application/json" -Body '{"account":"ElasticSearch","password":"123456"}'
详细手册参考:
2、方法二,编写PowerShell 脚本
利用 System.Net.WebRequest,脚本示例如下:
## 文件名:http.ps1 ## 先设置:set-ExecutionPolicy RemoteSigned ## 然后执行:.\http.ps1 -target "http://127.0.0.1:8088/login" -verb "POST" -content '{"account":"admin","password":"123456"}' [CmdletBinding()] Param( [Parameter(Mandatory=$True,Position=1)] [string] $target, [Parameter(Mandatory=$True,Position=2)] [string] $verb, [Parameter(Mandatory=$False,Position=3)] [string] $content ) write-host "Http Url: $target" write-host "Http Verb: $verb" write-host "Http Content: $content" $webRequest = [System.Net.WebRequest]::Create($target) $encodedContent = [System.Text.Encoding]::UTF8.GetBytes($content) $webRequest.Method = $verb write-host "UTF8 Encoded Http Content: $content" if($encodedContent.length -gt 0) { $webRequest.ContentType = "application/json" $webRequest.ContentLength = $encodedContent.length $requestStream = $webRequest.GetRequestStream() $requestStream.Write($encodedContent, 0, $encodedContent.length) $requestStream.Close() } [System.Net.WebResponse] $resp = $webRequest.GetResponse(); if($resp -ne $null) { $rs = $resp.GetResponseStream(); [System.IO.StreamReader] $sr = New-Object System.IO.StreamReader -argumentList $rs; [string] $results = $sr.ReadToEnd(); return $results } else { exit '' }
保存文件:http.ps1
然后运行:.\http.ps1 -target "http://127.0.0.1:8088/login" -verb "POST" -content '{"account":"admin","password":"123456"}'
注意,在Powershell直接脚本时会出现:
无法加载文件 ******.ps1,因为在此系统中禁止执行脚本。有关详细信息,请参阅 "get-help about_signing"。
解决方案如下:
命令窗口输入:set-ExecutionPolicy RemoteSigned
参见:http://www.jb51.net/article/95022.htm
详细参考微软.NET的手册:https://msdn.microsoft.com/zh-cn/library/system.net.webrequest_methods(v=vs.110).aspx