larave 下比較知名的PDF
擴展包有:laravel-snappy , laravel-DOMPDF.都是出自大神 barryvdh 之手.php
laravel-snappy 使用的是 wkhtmltopdf 是構建於 QT Webkit 也就瀏覽器渲染.
laravel-DOMPD 是根據流文件處理的.(相比下比較耗內存)html
咱們經過 composer 來安裝laravel
32位: $ composer require h4cc / wkhtmltopdf-i386 0.12.x $ composer require h4cc / wkhtmltoimage-i386 0.12.x, 64位: $ composer require h4cc/wkhtmltopdf-amd64 0.12.x $ composer require h4cc/wkhtmltoimage-amd64 0.12.x (uname -a 命令查看系統位數) cp vendor/h4cc/wkhtmltoimage-amd64/bin/wkhtmltoimage-amd64 /usr/local/bin/ cp vendor/h4cc/wkhtmltopdf-amd64/bin/wkhtmltopdf-amd64 /usr/local/bin/ 並使其可執行: chmod +x /usr/local/bin/wkhtmltoimage-amd64 chmod +x /usr/local/bin/wkhtmltopdf-amd64
composer require barryvdh/laravel-snappy
將ServiceProvider添加到config / app.php中的providers數組中git
Barryvdh\Snappy\ServiceProvider::class, 或添加到 Facade 中 'PDF' => Barryvdh\Snappy\Facades\SnappyPdf::class, 'SnappyImage' => Barryvdh\Snappy\Facades\SnappyImage::class,
生成配置文件:github
php artisan vendor:publish --provider="Barryvdh\Snappy\ServiceProvider"
注意的是:
config 文件夾中的 snappy.php就是其配置文件, binary 指向的就是上面安裝的 wkhtml 相關路徑.數組
一: 下載 $pdf = \PDF::loadView('welcome', $data); return $pdf->download('welcome.pdf'); 二: 渲染頁面 $html = '<html><head><meta charset="utf-8"></head><h1>訂單id</h1><h2>12346546</h2></html>'; $pdf = \PDF::loadHTML($html); return $pdf->inline();
一: 下載 $img = \SnappyImage::loadView('welcome', $data); return $img->download('welcome.png'); 二: 渲染頁面 $html = '<html><head><meta charset="utf-8"></head><h1>訂單id</h1><h2>12346546</h2></html>'; $img = \SnappyImage::loadHTML($html); return $img->inline();