Beefy Boxes and Bandwidth Generously Provided by pair Networks
Syntactic Confectionery Delight
 
PerlMonks  

comment on

( [id://3333]=superdoc: print w/replies, xml ) Need Help??
Dear Courage, I wolud love to appreciate for all you have done. After tried the WMI approach, it can get all AT instances, but can't see any instance created by Task Scheduler UI program. However, your MSDN research lights me up. After several search in MSDN, I found COM objects called Task Scheduler API and one sample C++ code. It works on instances created by Task Scheduler UI Program. Then, I found another Perl extension Win32-TaskScheduler, created by Umberto Nicoletti. You can find it at http://taskscheduler.sourceforge.net. I'm not familiar with Perl, COM, OLE, but still tried to build a simple example querying the status of remote machine's Task Scheduler instances. Attached for your reference: Thank you very much!!
use strict; use Win32::TaskScheduler; (my $Machine = shift @ARGV || "" ) =~ s/^[\\\/]+//; my $scheduler; my @jobs; my $job; my $jobname; my $account; my $APname; my $parameter; my $workdir; my $triggerCnt; my $idx; my %trigger; my $key; my $trigType; my $flags; my $status; my $exitcode; $scheduler = Win32::TaskScheduler->New(); if ( $Machine ) { $scheduler->SetTargetComputer("\\\\".$Machine) or die("Failed: Set + Server Machine:".$Machine."\n"); } @jobs = $scheduler->Enum(); foreach $job ( @jobs ) { $jobname = substr($job,0,length($job)-4); $scheduler->Activate($jobname) or die("Failed: Activate".$job." [" +.$jobname."]\n"); print "==>".$job." [".$jobname."]\n"; $APname = $scheduler->GetApplicationName(); if ( $APname ) {print "\tAPname:".$APname."\n";} $parameter = $scheduler->GetParameters(); if ( $parameter ) {print "\tParameter:".$parameter."\n";} $workdir = $scheduler->GetWorkingDirectory(); if ( $workdir ) {print "\tWorkDir:".$workdir."\n";} $account = $scheduler->GetAccountInformation(); if ( $account ) {print "\tAccount:".$account."\n";} $scheduler->GetExitCode($exitcode); print "\tExitCode:".$exitcode."\n"; $scheduler->GetStatus($status); if ( $status == 267008 ) { #Ready print "\tStatus:ready\n"; } elsif ( $status == 267009 ) { #Runnig print "\tStatus:RUNNING\n"; } elsif ( $status == 267010 ) { #Not Scheduled print "\tStatus:Not Scheduled\n"; } else { print "\tStatus:UNKNOWN\n"; } $flags = $scheduler->GetFlags(); if ( $flags ) {print "\tFlags:".$flags."\n";} $triggerCnt = $scheduler->GetTriggerCount(); if ( $triggerCnt > 0 ) { for ( $idx = 0; $idx < $triggerCnt; $idx++ ) { print "\tTrigger $idx:\n"; $scheduler->GetTrigger($idx,\%trigger); foreach $key (keys %trigger) { if ( $key eq "TriggerType" ) { $trigType = $trigger{$key}; if ( $trigType == $scheduler->TASK_TIME_TRIGGER_ON +CE ) { print "\t\t$key=ONCE\n"; } elsif ( $trigType == $scheduler->TASK_TIME_TRIGGER +_DAILY ) { print "\t\t$key=DAILY\n"; } elsif ( $trigType == $scheduler->TASK_TIME_TRIGGER +_WEEKLY ) { print "\t\t$key=WEEKLY\n"; } elsif ( $trigType == $scheduler->TASK_TIME_TRIGGER +_MONTHLYDATE ) { print "\t\t$key=MONTHLY_DATE\n"; } elsif ( $trigType == $scheduler->TASK_TIME_TRIGGER +_MONTHLYDOW ) { print "\t\t$key=MONTHLY_DOW\n"; } elsif ( $trigType == $scheduler->TASK_EVENT_TRIGGE +R_ON_IDLE ) { print "\t\t$key=ON_IDLE\n"; } elsif ( $trigType == $scheduler->TASK_EVENT_TRIGGE +R_AT_SYSTEMSTART ) { print "\t\t$key=AT_SYSTEMSTART\n"; } elsif ( $trigType == $scheduler->TASK_EVENT_TRIGGE +R_AT_LOGON ) { print "\t\t$key=AT_LOGON\n"; } else { print "\t\t$key=".$trigger{$key}."\n"; } } else { print "\t\t$key=".$trigger{$key}."\n"; } } } } } $scheduler->End(); Command Line: ************* perl -w sched.pl twjimmywang Sample Output: ************** ==>NetLinkMonitor.job [NetLinkMonitor] APname:D:\MRTG\NetLinkMonitor\NetUp.exe WorkDir:D:\MRTG\NetLinkMonitor Account:TW01\adm ExitCode:0 Status:ready Flags:192 Trigger 0: MinutesInterval=0 Flags=0 StartMinute=0 EndMonth=0 BeginDay=29 RandomMinutesInterval=0 BeginMonth=4 TriggerType=AT_SYSTEMSTART EndYear=0 StartHour=0 MinutesDuration=0 BeginYear=2002 EndDay=0 ==>Mrtg.job [Mrtg] APname:D:\MRTG\CFG\Mrtg.bat WorkDir:D:\MRTG\CFG Account:TW01\adm ExitCode:0 Status:ready Flags:192 Trigger 0: MinutesInterval=0 Flags=0 StartMinute=0 EndMonth=0 BeginDay=14 RandomMinutesInterval=0 BeginMonth=3 TriggerType=AT_SYSTEMSTART EndYear=0 StartHour=0 MinutesDuration=0 BeginYear=2002 EndDay=0

In reply to Re: Win32 Task Scheduler Monitor by Anonymous Monk
in thread Win32 Task Scheduler Monitor by LovelyGreeting

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Are you posting in the right place? Check out Where do I post X? to know for sure.
  • Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
    <code> <a> <b> <big> <blockquote> <br /> <dd> <dl> <dt> <em> <font> <h1> <h2> <h3> <h4> <h5> <h6> <hr /> <i> <li> <nbsp> <ol> <p> <small> <strike> <strong> <sub> <sup> <table> <td> <th> <tr> <tt> <u> <ul>
  • Snippets of code should be wrapped in <code> tags not <pre> tags. In fact, <pre> tags should generally be avoided. If they must be used, extreme care should be taken to ensure that their contents do not have long lines (<70 chars), in order to prevent horizontal scrolling (and possible janitor intervention).
  • Want more info? How to link or How to display code and escape characters are good places to start.
Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others chanting in the Monastery: (4)
As of 2024-03-29 10:44 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found