ISMAIL MASSERAN
103 lines
3.1 KiB
PHP
103 lines
3.1 KiB
PHP
<?php
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namespace App\Services;
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use App\Support\LetterLayout;
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use Illuminate\Http\Response;
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use Illuminate\Support\Facades\View;
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use Spatie\Browsershot\Browsershot;
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use Symfony\Component\HttpFoundation\Response as SymfonyResponse;
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class LetterService
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{
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/**
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* @param array<string, mixed> $data
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*/
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public function renderHtml(string $view, array $data = []): string
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{
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return View::make($view, $this->prepareViewData($data))->render();
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}
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/**
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* @param array<string, mixed> $data
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*/
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public function htmlResponse(string $view, array $data = []): Response
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{
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return response($this->renderHtml($view, $data), SymfonyResponse::HTTP_OK, [
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'Content-Type' => 'text/html; charset=UTF-8',
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]);
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}
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/**
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* @param array<string, mixed> $data
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*/
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public function pdfResponse(string $view, array $data = [], string $filename = 'letter.pdf'): Response
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{
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$pdf = $this->makeBrowsershot($this->renderHtml($view, $data))->pdf();
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return response($pdf, SymfonyResponse::HTTP_OK, [
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'Content-Type' => 'application/pdf',
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'Content-Disposition' => 'inline; filename="'.$filename.'"',
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]);
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}
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/**
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* @param array<string, mixed> $overrides
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* @return array<string, mixed>
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*/
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public function prepareViewData(array $overrides = []): array
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{
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$logoPath = $overrides['logoPath'] ?? config('mail.logo_path');
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return array_merge([
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'letterLayout' => LetterLayout::resolve(),
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'logoPath' => $logoPath,
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'logoUrl' => $this->resolveLogoDataUri($logoPath),
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'organizationAddress' => $overrides['organizationAddress'] ?? null,
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'organizationContact' => $overrides['organizationContact'] ?? null,
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], $overrides);
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}
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protected function makeBrowsershot(string $html): Browsershot
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{
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$layout = LetterLayout::resolve();
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[$top, $right, $bottom, $left] = $layout['margins_mm'];
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$browsershot = Browsershot::html($html)
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->setNodeModulePath(config('browsershot.node_module_path'))
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->timeout(config('browsershot.timeout'))
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->format($layout['page_format'])
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->margins($top, $right, $bottom, $left)
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->showBackground();
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if ($nodeBinary = config('browsershot.node_binary')) {
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$browsershot->setNodeBinary($nodeBinary);
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}
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if ($npmBinary = config('browsershot.npm_binary')) {
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$browsershot->setNpmBinary($npmBinary);
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}
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if ($chromePath = config('browsershot.chrome_path')) {
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$browsershot->setChromePath($chromePath);
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}
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if (config('browsershot.no_sandbox')) {
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$browsershot->noSandbox();
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}
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return $browsershot;
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}
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protected function resolveLogoDataUri(?string $logoPath): ?string
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{
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if (empty($logoPath) || ! file_exists($logoPath)) {
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return null;
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}
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$mime = mime_content_type($logoPath) ?: 'image/svg+xml';
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return 'data:'.$mime.';base64,'.base64_encode(file_get_contents($logoPath));
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}
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}
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