PowerShell调用jira rest api实现jira统计自动化

通过调用JIRA Rest web api实现统计自动化，首先进行登录模拟：

$content = @{username='用户名';password='密码'}
$JSON=$content|convertto-JSON -Compress
$res = Invoke-WebRequest -Uri "http://jira地址/rest/auth/1/session" -Method Post -Body $JSON -ContentType application/json
$webClient = new-object net.webclient
#Set encoding style here.
$webClient.Encoding=[System.Text.Encoding]::GetEncoding("utf-8")
<#
Note that the response contains the Set-Cookie HTTP headers that must be honoured by the caller. 
If you are using a cookie-aware HTTP client then it will handle all Set-Cookie headers automatically. 
This is important because setting the JSESSIONID cookie alone may not be sufficient for the authentication to work.
#>
$webClient.Headers.add("Cookie", $res.Headers["Set-Cookie"])
#Write-Host "调用获取登录状态接口" -ForegroundColor Green
#$webClient.DownloadString("http://jira地址/rest/auth/1/session")
#Write-Host "调用退出登录接口" -ForegroundColor Green
#$webClient.UploadString("http://jira地址/rest/auth/1/session","DELETE","")
#Write-Host "调用获取登录状态接口" -ForegroundColor Green
#$webClient.DownloadString("http://jira地址/rest/auth/1/session")

然后查询所有分派给我的任务，并遍历每个任务取出想要的信息（例如：报告人、开发、前端、Jira创建时间等信息）：

$jiraUri = "jira地址"
#查询所有分派给天外归云的任务
#Search using search request.通过查找接口用jql语句来进行查找（首先要创建一个JSON对象做为查找时post的body）
#在PowerShell中创建JSON对象.
$JSON = @"
{
    "jql": "分派给 = 天外归云",
    "startAt": 0,
    "maxResults": 1000,
    "fields": [
        "summary",
        "status",
        "assignee"
    ]
}
"@
$apiUri = "/rest/api/2/search"
$uri = $jiraUri+$apiUri
#Post json必须加的header.
$webClient.Headers.Add("Content-Type", "application/json");
$searchResult = $webClient.UploadString($uri,$JSON)
#获取所有的issues（分派给天外归云的）
$issues = ($searchResult|ConvertFrom-Json).issues
#判断有没有这种field
function NullOrNot($field){
    if(($field -ne $null) -and ($field -ne ""))
    {
       $field
    }else{
        $field="displayName : Null"
    }
}
#提取人员名单
function GetDisplayName($oName){
    $displayNames = $oName|findstr "displayName"
    if($displayNames.count -ne 1){
        foreach($displayName in $displayNames){
            $newDisplayName += $displayName.split(":")[1]
            $newDisplayName += " "
        }
        $newDisplayName
    }else{
        $displayNames.split(":")[1]
    }
}
#遍历jira issue
foreach($issue in $issues){
    $apiUri = $jiraUri+"/rest/api/2/issue/"+$issue.key
    $issueInfo = $webClient.DownloadString($apiUri)
    $issueInfo = $issueInfo|ConvertFrom-Json
    #$issueInfo.fields
    $reporter = GetDisplayName(NullOrNot($issueInfo.fields.reporter))
    Write-Host "报告人："$reporter
    $productor = GetDisplayName(NullOrNot($issueInfo.fields.customfield_10206))
    Write-Host "产品人员："$productor
    $qianDuan = GetDisplayName(NullOrNot($issueInfo.fields.customfield_10207))
    Write-Host "前端："$qianDuan
    $developer = GetDisplayName(NullOrNot($issueInfo.fields.customfield_10208))
    Write-Host "开发："$developer
    $fenPai = GetDisplayName(NullOrNot($issueInfo.fields.customfield_10002))
    Write-Host "分派给："$fenPai
    $tiCeTime = $issueInfo.fields.created
    Write-Host "提测时间："$tiCeTime
    Write-Host "用例数据："$issueInfo.fields.customfield_11402 $issueInfo.fields.customfield_10400
    Write-Host "bug数："$issueInfo.fields.customfield_10202
    Read-Host
}

以上过程中也包含了PowerShell应用于web接口测试的核心方法！