PHP error running the Words API Batch Tests

[FFSPUD]

I am running the BatchTests::testBatch function from the tests/Aspose/Words/BatchTests.php file.

As far as I can tell the Batch request is working - the TestGetDocumentParagraphByIndexBatch.docx document is created and the API log in my dashboard doesn’t show any errors.

However the call is reporting the following error:

Undefined property: stdClass::$Error {"exception":"[object] (ErrorException(code: 0): Undefined property: stdClass::$Error at /laravel/vendor/aspose-cloud/aspose-words-cloud/src/Aspose/Words/ApiException.php:93)
[stacktrace]
#0 /laravel/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php(266): Illuminate\\Foundation\\Bootstrap\\HandleExceptions->handleError()
#1 /laravel/vendor/aspose-cloud/aspose-words-cloud/src/Aspose/Words/ApiException.php(93): Illuminate\\Foundation\\Bootstrap\\HandleExceptions->Illuminate\\Foundation\\Bootstrap\\{closure}()
#2 /laravel/vendor/aspose-cloud/aspose-words-cloud/src/Aspose/Words/ObjectSerializer.php(229): Aspose\\Words\\ApiException->__construct()
#3 /laravel/vendor/aspose-cloud/aspose-words-cloud/src/Aspose/Words/ObjectSerializer.php(287): Aspose\\Words\\ObjectSerializer::parseSinglePart()
#4 /laravel/vendor/aspose-cloud/aspose-words-cloud/src/Aspose/Words/WordsApi.php(53765): Aspose\\Words\\ObjectSerializer::parseBatchResponse()
#5 /laravel/vendor/guzzlehttp/promises/src/Promise.php(204): Aspose\\Words\\WordsApi->Aspose\\Words\\{closure}()
#6 /laravel/vendor/guzzlehttp/promises/src/Promise.php(153): GuzzleHttp\\Promise\\Promise::callHandler()
#7 /laravel/vendor/guzzlehttp/promises/src/TaskQueue.php(48): GuzzleHttp\\Promise\\Promise::GuzzleHttp\\Promise\\{closure}()
#8 /laravel/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php(159): GuzzleHttp\\Promise\\TaskQueue->run()
#9 /laravel/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php(184): GuzzleHttp\\Handler\\CurlMultiHandler->tick()
#10 /laravel/vendor/guzzlehttp/promises/src/Promise.php(248): GuzzleHttp\\Handler\\CurlMultiHandler->execute()
#11 /laravel/vendor/guzzlehttp/promises/src/Promise.php(224): GuzzleHttp\\Promise\\Promise->invokeWaitFn()
#12 /laravel/vendor/guzzlehttp/promises/src/Promise.php(269): GuzzleHttp\\Promise\\Promise->waitIfPending()
#13 /laravel/vendor/guzzlehttp/promises/src/Promise.php(226): GuzzleHttp\\Promise\\Promise->invokeWaitList()
#14 /laravel/vendor/guzzlehttp/promises/src/Promise.php(62): GuzzleHttp\\Promise\\Promise->waitIfPending()
#15 /laravel/vendor/aspose-cloud/aspose-words-cloud/src/Aspose/Words/WordsApi.php(53641): GuzzleHttp\\Promise\\Promise->wait()
#16 /laravel/vendor/aspose-cloud/aspose-words-cloud/src/Aspose/Words/WordsApi.php(53622): Aspose\\Words\\WordsApi->batchWithHttpInfo()

It looks like the response body doesn’t have an error property - which explains why the API log isn’t showing any errors. However the status code returned cannot have been 200 or an exception wouldn’t have been thrown.

Can you reproduce this?

[tilal.ahmad]

@FFSPUD

We are trying to replicate the issue for investigation and will share our findings with you soon.

[tilal.ahmad]

@FFSPUD

We have fixed batch request processing in the latest release. We will appreciate it if you please double check and share the results.

[FFSPUD]

Hello

The batch request is working now - thank you, however either the $displayIntermediateResults parameter is not working or the setParentRequestId() function is not working.

If I change the last few lines of code in the test case to:

        $request6 = new Requests\BatchPartRequest(
                            new SearchRequest(
                                $name=$remoteName,
                                "new",
                                $folder=self::$baseRemoteFolderPath . $subfolder
                    ));        
        $request6->setParentRequestId($request3);

        $upload_result = self::wordsApi()->uploadFile($request0);

        $result = self::wordsApi()->batch(array($request1, $request2, $request3, $request4, $request5, $request6));

Then I get the following reponse:

[[{"Aspose\\Words\\Model\\ParagraphLinkCollectionResponse":"{}"},{"Aspose\\Words\\Model\\ParagraphResponse":"{}"},{"Aspose\\Words\\Model\\ParagraphResponse":"{}"},{"Aspose\\Words\\Model\\SearchResponse":"{}"},null,{"SplFileObject":"PK\u0003\u0004\u0014\u0000\u0000\u0000\b\u0000\u0016g�V\u0017���Q\u0001\u0000\u0000(\u0005\u0000\u0000\u0013\u0000\u0000\u0000[Content_Types].xml��MN�0\u0010F�by�\u0012�,\u0010BM�\u0000�P�^��'��c[���LR\u001aPU�\u0016�&R23�{\u001e%\u0019�7�e+��xW�a>�\f��ڸy��Xe��%�NK�\u001d\u0014|\u000b����t\u001b 1�u��\u000b�� DR\u000b�e�}\u0000G���Z\"�ƹ\bR��9���N(�\u0010\u001cf�d�r�\u0004�\\Zd�\u001bz��`\u0013g��ƆUp\u0019�5J\"����\u0003J�I�i��I\u000b\u0013�\r5p&�\"�ҏ���+�&\u001a\rl\"#�Țڄ�j\u0012}H�\u0006��1GD}U\u0019\u0005���i$��H��\u0002EBD\u0003_�'��G���_S3}.r�\u0016���ȃ\u00037i\u0004V�\u0012�c�ͻJ-��\u0017�\b=�3����t�\u0016\t\u0010i(���>�\f\u0007�Z��A���G��aw\u001d�٢��g�a�v��\u000b�LD��+?\u0000PK\u0003\u0004\u0014\u0000\u0000\u0000\b\u0000\u0016g�V+\ffW�\u0000\u0000\u0000O\u0002\u0000\u0000\u000b\u0000\u0000\u0000_rels/.rels���J\u0003A\f�_eȽ�m\u0005\u0011�\u0017/���\u0002a&�;���L���\u001bA��Zz�/\u001f!��!��k\u000b9YXv=\u0018N.��F\u000b{\u0019\u0016\u000f`�P�4��\u0016��`�Y��L�#m\n"}]] 

Either the intermediate results for SearchResponse aren’t being collected - or the API call is running in parallel before request3 has had a chance to run - in which case the setParentRequestId isn’t being processed.

Becuase the other intermediate results are also empty I suspect that the results aren’t being collected.

[tilal.ahmad]

@FFSPUD

Kindly share your sample code along with the input document(s). It will help us investigate and guide you exactly.

[FFSPUD]

Here is the code (it’s based on the testBatch function in vendor/aspose-cloud/aspose-words-cloud/tests/Aspose/Words/BatchTests.php).

The files used are the same ones in the latest composer package.

        $localName = "test_multi_pages.docx";
        $remoteName = "TestGetDocumentParagraphByIndexBatch-".(time() - strtotime("today")).".docx";
        $subfolder = "";
        $fullName = self::$baseRemoteFolderPath . $subfolder . "/" . $remoteName;
        $intermediateResults = true;

        $file = realpath(base_path() . '/vendor/aspose-cloud/aspose-words-cloud/TestData/Common/' . $localName);
        $request0 = new Requests\UploadFileRequest($file, $fullName);

        $request1 = new Requests\BatchPartRequest(new Requests\GetParagraphsRequest($name=$remoteName, $nodePath="sections/0", $folder=self::$baseRemoteFolderPath . $subfolder));

        $request2 = new Requests\BatchPartRequest(new Requests\GetParagraphRequest($name=$remoteName, $index=0, $nodePath="sections/0", $folder=self::$baseRemoteFolderPath . $subfolder));

        $request3Body = new \Aspose\Words\Model\ParagraphInsert(array(
            "text" => "This is a new paragraph for your document",
        ));

        $request3 = new Requests\BatchPartRequest(new Requests\InsertParagraphRequest($name=$remoteName, $paragraph=$request3Body, $nodePath="sections/0", $folder=self::$baseRemoteFolderPath . $subfolder));

        $request4 = new Requests\BatchPartRequest(new Requests\DeleteParagraphRequest($name=$remoteName, $index=0, $nodePath="sections/0", $folder=self::$baseRemoteFolderPath . $subfolder));

        $reportingFolder = "DocumentActions/Reporting";
        $localDocumentFile = "ReportTemplate.docx";

        $localDataFile = file_get_contents(realpath(base_path() . '/vendor/aspose-cloud/aspose-words-cloud/TestData/' . $reportingFolder . "/ReportData.json"));

        $requestReportEngineSettings = new \Aspose\Words\Model\ReportEngineSettings(array(
            "data_source_type" => "Json",
            "data_source_name" => "persons",
        ));
        $buildRequest = new Requests\BuildReportOnlineRequest(
            realpath(base_path() . '/vendor/aspose-cloud/aspose-words-cloud/TestData/' . $reportingFolder . "/" . $localDocumentFile),
            $localDataFile,
            $requestReportEngineSettings,
            NULL
        );
        $request5 = new Requests\BatchPartRequest($buildRequest);

        $request6 = new Requests\BatchPartRequest(
                            new SearchRequest(
                                $name=$remoteName,
                                "new",
                                $folder=self::$baseRemoteFolderPath . $subfolder
                    ));        
        $request6->setParentRequestId($request3);

        $upload_result = $wordsApi->uploadFile($request0);

        $result = $wordsApi->batch(array($request1, $request2, $request3, $request4, $request5, $request6), $intermediateResults);

[tilal.ahmad]

@FFSPUD
We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): WORDSCLOUD-2343

You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.