v3.6.7 20250105 [Backend Module] (#307)

## Background
As users, i want to preview or see thumbnail for every task or upload.
In current condition when i upload any document or spreadsheet. No
thumbnail was loaded or processed, but fine on other files like PDF and
image.

## Current condition
Since almost all controller already moved to min.io for data storage and
not stored anymore on local, somehow thumbnail controller are not
following changes and result thumbnail can't be processed at all

## Next condition
Properly store and generate temporary URL from min.io to generate and
served back to front-end services after processing

README.md

@@ -71,4 +71,4 @@ The HANA PDF is a open source Laravel Project that has licensed under the [MIT l
 
 ---
 
-## HANA-CI Build Project 2016 - 2024
+## HANA-CI Build Project 2016 - 2025

app/Http/Controllers/Api/File/fileController.php

@@ -85,7 +85,7 @@ public function upload(Request $request) {
                             201,
                             'File uploaded successfully !',
                             Storage::disk('minio')->exists($pdfUpload_Location.'/'.$pdfFileName),
-                            null
+                            null,
                         );
                     } else {
                         return $this->returnFileMesage(
@@ -103,7 +103,6 @@ public function upload(Request $request) {
                         $e->getMessage()
                     );
                 }
-
             } else {
                 return $this->returnFileMesage(
                     400,

app/Http/Controllers/Api/File/thumbnailController.php

@@ -39,15 +39,24 @@ public function getThumbnail(Request $request)
                 $pdfUpload_Location = env('PDF_UPLOAD');
                 $pdfPool_Location = env('PDF_POOL');
                 $currentFileName = basename($files);
-                $pdfFileName = str_replace(' ', '_', $currentFileName);
-                $pdfRealExtension = pathinfo($pdfFileName, PATHINFO_EXTENSION);
-                $newFilePath = Storage::disk('local')->path('public/'.$pdfUpload_Location.'/'.$pdfFileName);
-                $thumbnailFilePath =  Storage::disk('local')->path('public/'.$pdfThumbnail_Location.'/'.$pdfFileName.'.png');
+                $trimPhase1 = str_replace(' ', '_', $currentFileName);
+                $newFileNameWithoutExtension = str_replace('.', '_', $trimPhase1);
+                $pdfRealExtension = pathinfo($currentFileName, PATHINFO_EXTENSION);
+                $pdfRealName = pathinfo($trimPhase1, PATHINFO_FILENAME);
+                $newFormattedFilename = str_replace('_'.$pdfRealExtension, '', $newFileNameWithoutExtension);
+                $minioUpload = Storage::disk('minio')->get($pdfUpload_Location.'/'.$trimPhase1);
+                if (Storage::disk('local')->exists('public/'.$pdfUpload_Location.'/'.$newFormattedFilename.'.'.$pdfRealExtension)) {
+                    Storage::disk('local')->delete('public/'.$pdfUpload_Location.'/'.$newFormattedFilename.'.'.$pdfRealExtension);
+                }
+                file_put_contents(Storage::disk('local')->path('public/'.$pdfUpload_Location.'/'.$newFormattedFilename.'.'.$pdfRealExtension), $minioUpload);
+                $newFilePath = Storage::disk('local')->path('public/'.$pdfUpload_Location.'/'.$newFormattedFilename.'.'.$pdfRealExtension);
+                $thumbnailFilePath =  Storage::disk('local')->path('public/'.$pdfThumbnail_Location.'/'.$pdfRealName.'.png');
                 try {
+                    ini_set("pcre.backtrack_limit", "5000000");
                     Settings::setPdfRendererPath(base_path('vendor/mpdf/mpdf'));
                     Settings::setPdfRendererName('MPDF');
 
-                    $pdfPath = Storage::disk('local')->path('public/'.$pdfPool_Location.'/'.$pdfFileName);
+                    $pdfPath = Storage::disk('local')->path('public/'.$pdfPool_Location.'/'.$newFormattedFilename.'.'.$pdfRealExtension);
                     if ($pdfRealExtension == 'docx' || $pdfRealExtension == 'doc') {
                         $phpWord = WordIOFactory::load($newFilePath);
                         $phpWord->save($pdfPath, 'PDF');
@@ -60,7 +69,7 @@ public function getThumbnail(Request $request)
                         return $this->returnFileMesage(
                             400,
                             'Failed to generate thumbnail !',
-                            $pdfFileName,
+                            $pdfRealName,
                             'Invalid or unsupported file extension: '.$pdfRealExtension
                         );
                     }
@@ -69,18 +78,45 @@ public function getThumbnail(Request $request)
                         ->format(\Spatie\PdfToImage\Enums\OutputFormat::Png)
                         ->quality(90)
                         ->save($thumbnailFilePath);
-                    return $this->returnFileMesage(
-                        201,
-                        'Thumbnail generated !',
-                        Storage::disk('local')->url(env('PDF_IMG_POOL').'/'.$pdfFileName.'.png'),
-                        $pdfFileName
-                    );
+                    if (Storage::disk('local')->exists('public/'.$pdfThumbnail_Location.'/'.$pdfRealName.'.png')) {
+                        Storage::disk('minio')->put($pdfThumbnail_Location.'/'.$pdfRealName.'.png', file_get_contents($thumbnailFilePath));
+                        Storage::disk('local')->delete('public/'.$pdfThumbnail_Location.'/'.$pdfRealName.'.png');
+                        Storage::disk('local')->delete('public/'.$pdfPool_Location.'/'.$newFormattedFilename.'.'.$pdfRealExtension);
+                        try {
+                            if (Storage::disk('minio')->exists($pdfThumbnail_Location.'/'.$pdfRealName.'.png')) {
+                                return $this->returnFileMesage(
+                                    201,
+                                    'Thumbnail generated !',
+                                    Storage::disk('minio')->temporaryUrl(
+                                        env('PDF_IMG_POOL').'/'.$pdfRealName.'.png',
+                                        now()->addMinutes(5)
+                                    ),
+                                    Storage::disk('local')->url(env('PDF_IMG_POOL').'/'.$pdfRealName.'.png'),
+                                    null,
+                                );
+                            } else {
+                                return $this->returnFileMesage(
+                                    400,
+                                    'Failed to upload file !',
+                                    $pdfFileName,
+                                    $pdfFileName.' could not be found in the object storage'
+                                );
+                            }
+                        } catch (\Exception $e) {
+                            return $this->returnFileMesage(
+                                400,
+                                'Failed to upload thumbnail to object storage !',
+                                $pdfFileName,
+                                $e->getMessage()
+                            );
+                        }
+                    }
                 } catch (Exception $e) {
                     return $this->returnFileMesage(
                         500,
                         'Failed to generate thumbnail !',
-                        $pdfFileName,
-                        $pdfFileName.' could not generate thumbnail with error: '.$e->getMessage()
+                        $pdfRealName,
+                        'Could not generate thumbnail with error: '.$e->getMessage()
                     );
                 }
             }

app/Http/Controllers/Api/Misc/versionController.php

@@ -42,7 +42,7 @@ public function versioningCheck(Request $request) {
             $appServicesReferrerFE = $request->post('appServicesReferrer');
             $appMajorVersionBE = 3;
             $appMinorVersionBE = 6;
-            $appPatchVersionBE = 5;
+            $appPatchVersionBE = 7;
             $appVersioningBE = null;
             $appVersioningFE = null;
             $appServicesReferrerBE = "BE";