90 lines
2.4 KiB
PHP
90 lines
2.4 KiB
PHP
<?php
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/**
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* Invoice Ninja (https://invoiceninja.com).
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*
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* @link https://github.com/invoiceninja/invoiceninja source repository
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*
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* @copyright Copyright (c) 2025. Invoice Ninja LLC (https://invoiceninja.com)
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*
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* @license https://www.elastic.co/licensing/elastic-license
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*/
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namespace App\Http\Controllers\Reports;
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use App\Http\Controllers\BaseController;
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use App\Http\Requests\Report\ReportPreviewRequest;
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use App\Utils\Traits\MakesHash;
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use Illuminate\Support\Facades\Cache;
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class ReportExportController extends BaseController
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{
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use MakesHash;
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public function __construct()
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{
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parent::__construct();
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}
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public function __invoke(ReportPreviewRequest $request, ?string $hash)
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{
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$report = Cache::get($hash);
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if (!$report) {
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return response()->json(['message' => 'Still working.....'], 409);
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}
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// $report = base64_decode($report);
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// Cache::forget($hash);
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// if($this->isXlsxData($report)){
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// return response($report, 200, [
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// 'Content-Type' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
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// 'Content-Disposition' => 'inline; filename="report.xlsx"',
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// 'Content-Length' => strlen($report)
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// ]);
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// }
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// Check if the content starts with PDF signature (%PDF-)
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$isPdf = str_starts_with(trim($report), '%PDF-');
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$attachment_name = $isPdf ? 'report.pdf' : 'report.csv';
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$headers = [
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'Content-Disposition' => "attachment; filename=\"{$attachment_name}\"",
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'Content-Type' => $isPdf ? 'application/pdf' : 'text/csv'
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];
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// Set appropriate filename extension
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return response()->streamDownload(function () use ($report) {
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echo $report;
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}, $attachment_name, $headers);
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}
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// private function isXlsxData($fileData)
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// {
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// // Check minimum size (XLSX files are typically > 1KB)
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// if (strlen($fileData) < 1024) {
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// return false;
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// }
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// // Check ZIP signature
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// $header = substr($fileData, 0, 4);
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// if ($header !== 'PK' . chr(3) . chr(4)) {
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// return false;
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// }
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// // Check for XLSX-specific content
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// return strpos($fileData, '[Content_Types].xml') !== false;
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// }
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}
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