Re: Error on QSH call that I can't figure out

[Jim Oberholtzer <midrangel@xxxxxxxxxxxxxxxxx>]

Excellent question, I'll check that out! That might explain the null 
response. The part that has us a bit confused is on the development box 
this code works, in the production deployment it does not work.

I will go back and check the quotes to be sure.

An earlier suggestion that I check plugsize did not pan out to be the 
problem.

Jim Oberholtzer
Chief Technical Architect
Agile Technology Architects

On 6/4/13 4:13 PM, Paul Therrien wrote:
> *This message was transferred with a trial version of CommuniGate(r) Pro*
> Do the single quotes need to surround the $cmdString?
> It doesn't appear that the $cmdString value has the single quotes embedded in it.
>
>
> Paul
>
> -----Original Message-----
> From: web400-bounces@xxxxxxxxxxxx [mailto:web400-bounces@xxxxxxxxxxxx] On Behalf Of Jim Oberholtzer
> Sent: Tuesday, June 04, 2013 2:55 PM
> To: Web Enabling the AS400 / iSeries
> Subject: [WEB400] Error on QSH call that I can't figure out
>
> Folks:  In the following code (PHP), we are attempting to pull in a spool file into the variable $result so we can format it and put it up on a web page.  If we run the command via the PHP code we get a null in $result.  If we run the command ( signed on as the same user ) from the command line it works.
>
> QSH CMD('catsplf -j 026555/KATTANASIO/H512D QPJOBLOG 2')
>
> I checked to see if the user profile had *SPLCTL and it does.
>
> Any Idea what might be going on?
>
>
> function i5_spool_get_data($spoolName, $jobName, $userName, $jobNumber, $spoolNumber, $fileName = '', $connection = null) {
>       if (!$connection = verifyConnection($connection)) {
>           return false;
>       }
>
>       if (!is_numeric($spoolNumber)) {
>           // could be *NEXT or other misguided parameter. Use a '1' for compatibility.
>           $connection->logThis("Spool file number value '$spoolNumber' is unsupported. Please supply a number. The value '1' will be used.");
>           $spoolNumber = 1;
>       }
>
>      $cmdString = "catsplf -j {$jobNumber}/{$userName}/{$jobName}
> {$spoolName} {$spoolNumber}";
> **********************
> call making the trouble below!
> ************************
>       //full command will look like "QSH CMD('catsplf -j {$jobNumber}/{$userName}/{$jobName} {$spoolName} {$spoolNumber}')";
>       $result = $connection->qshellCommand($cmdString);
>
>       // if no error, we expect an array.
>       if (is_array($result)) {
>           // consolidate into a string with 0D0A separators
>           $resultString = trim(implode("\r\n", $result));
>
>           // if fileName provided, try to write data to the IFS file (return true if successful or false).
>           // otherwise simply return the string.
>           if ($fileName) {
>
>               $bytesWritten = file_put_contents($fileName, $resultString);
>               if ($bytesWritten) {
>                   // good! Wrote OK
>                   return true;
>               } else {
>                   // bad! Could not write file. Old toolkit used CPF9898 so let's also use it.
>                   i5CpfError('CPF9898', "Could not write to file '$fileName'.");
>                   return false;
>               } //(if bytesWritten)
>
>
>           } else {
>               // no IFS filename provided. Return string to caller.
>               return $resultString;
>           } //(if $fileName)
>
>       } else {
>           // not an array. Probably a "false."
>           // Report the error.
>           $errMsg = $connection->getErrorMsg();
>           if (empty($errMsg)) {
>               $errMsg = 'Could not read spooled file. Check user permissions or see error code for details.';
>           }
>           i5CpfError($connection->getErrorCode(), $errMsg);
>           return false;
>       } //(if is_array)
>
>
> } //(i5_spool_get_data)