#initialization $timeInterval = 30 #監測間隔 $record = @{"Coding" = 0; "Outlook Email" = 0; "Gmail" = 0; "Google Reader" = 0; "BBS" = 0; "Other Internet" = 0; "Documents" = 0;} $count = 0 $date = date -format "yyyyMMdd" #try to resume if (test-path "d:/temp/timeRecord$date.txt") { gc "d:/temp/timeRecord$date.txt" | % {if ($_ -match "/w+/s+/d+") { $groups = [Regex]::Match($_, "^(/w+/s?/w+)/s+(/d+)").Groups; $record[$groups[1].Value] = [int]::Parse($groups[2].Value); }} } #start to monitor while ($true) { $titles = ps | ? {$_.MainWindowTitle} | select MainWindowTitle $titles | % { if ($_ -match "Google 閱讀器 - Windows Internet Explorer") {$record["Google Reader"]++;} else {if ($_ -match "Gmail - Windows Internet Explorer") {$record["Gmail"]++;} else {if ($_ -match "Internet Explorer") {$record["Other Internet"]++;} else {if ($_ -match "Visual Studio") {$record["Coding"]++;} else {if ($_ -match "Microsoft Word") {$record["Documents"]++;} else {if ($_ -match "Microsoft Office OneNote") {$record["Documents"]++;} else {if ($_ -match "Microsoft PowerPoint") {$record["Documents"]++;} else {if ($_ -match "Message (HTML)") {$record["Outlook Email"]++;} else {if ($_ -match "bbs") {$record["BBS"]++;} }}}}}}}} } sleep($timeInterval) $count = ($count + 1) % 10 #為了防止數據丟失，每10次記錄寫入文件一次 if ($count -eq 0) {$record > "d:/temp/timeRecord$date.txt"} } 為了解技術思路,研究了一下powershell.
整個開發與部署過程如下:
1.下載WindowsXP-KB926139-v2-x86-ENU
安裝powershell環境;
2.按照代碼要求,寫一個簡單的腳本;
3. 運行powershell時,同 bat是有區別的.注意以下方法:
1) 解除限制:
set-executionpolicy Unrestricted
2) 將文件名保存為ps1
3) 通過以下方法運行(假如文件名是c:a.ps1)
PS C:> .a
[@more@]
示例代碼:
function foo ( [int] $x){$x = $x + 1echo $x}foo (1 )新聞熱點
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