PHPHeadlessChrome

PHPHeadlessChrome

Chrome tanpa kepala dikirimkan dalam Chrome 59. Ini adalah cara menjalankan browser Chrome di lingkungan tanpa kepala. Intinya, menjalankan Chrome tanpa chrome! Ini menghadirkan semua fitur platform web modern yang disediakan oleh Chromium dan mesin rendering Blink ke baris perintah.

PHPHeadlessChrome menyediakan kelas pembantu penggunaan sederhana untuk membuat PDF dan/atau tangkapan layar menggunakan instance Headless Chrome. Memicu pembuatan PDF / Tangkapan Layar untuk halaman web / string HTML atau URL lokal.

Untuk menggunakan pembantu PHPHeadlessChrome ini pastikan Google Chrome diinstal dengan benar mulai versi 59 atau lebih tinggi.

Instalasi

Instal paket melalui composer:

 composer require daandesmedt/ PHPHeadlessChrome

Pastikan Anda menyertakan pemuat otomatis komposer di suatu tempat di basis kode Anda.

Penggunaan

Gunakan alat PHPHeadlessChrome ketika Anda ingin mengonversi halaman web/teks HTML atau file HTML (lokal) menjadi PDF atau tangkapan layar gambar.

Contoh kerja

Contoh kerja dapat ditemukan di folder examples .

Halaman web (URL) ke PDF

PHPHeadlessChromeHeadlessChrome; $headlessChromer = new HeadlessChrome(); $headlessChromer->setUrl('http://www.google.be'); $headlessChromer->setBinaryPath('C:Program Files (x86)GoogleChromeApplicationchrome'); $headlessChromer->setOutputDirectory(__DIR__); $headlessChromer->toPDF('output.pdf'); print 'PDF generated to : ' . $headlessChromer->getFilePath();">

 <?php 

require __DIR__ . ' /../vendor/autoload.php ' ;

use daandesmedt  PHPHeadlessChrome  HeadlessChrome ;

$ headlessChromer = new HeadlessChrome ();
$ headlessChromer -> setUrl ( ' http://www.google.be ' );
$ headlessChromer -> setBinaryPath ( ' C:Program Files (x86)GoogleChromeApplicationchrome ' );
$ headlessChromer -> setOutputDirectory ( __DIR__ );
$ headlessChromer -> toPDF ( ' output.pdf ' );

print ' PDF generated to : ' . $ headlessChromer -> getFilePath ();

Halaman web (URL) ke Tangkapan Layar (gambar)

PHPHeadlessChromeHeadlessChrome; $headlessChromer = new HeadlessChrome(); $headlessChromer->setUrl('http://www.google.be'); $headlessChromer->setBinaryPath('C:Program Files (x86)GoogleChromeApplicationchrome'); $headlessChromer->setOutputDirectory(__DIR__); $headlessChromer->toScreenShot('output.jpg'); print 'Screenshot saved to : ' . $headlessChromer->getFilePath();">

 <?php 

require __DIR__ . ' /../vendor/autoload.php ' ;

use daandesmedt  PHPHeadlessChrome  HeadlessChrome ;

$ headlessChromer = new HeadlessChrome ();
$ headlessChromer -> setUrl ( ' http://www.google.be ' );
$ headlessChromer -> setBinaryPath ( ' C:Program Files (x86)GoogleChromeApplicationchrome ' );
$ headlessChromer -> setOutputDirectory ( __DIR__ );
$ headlessChromer -> toScreenShot ( ' output.jpg ' );

print ' Screenshot saved to : ' . $ headlessChromer -> getFilePath ();

HTML (String) ke PDF

PHPHeadlessChromeHeadlessChrome; $headlessChromer = new HeadlessChrome(); $headlessChromer->setBinaryPath('C:Program Files (x86)GoogleChromeApplicationchrome'); $headlessChromer->setOutputDirectory(__DIR__); $headlessChromer->setHTML('<h1>Headless Chrome PHP example</h1><h3>HTML to PDF</h3>'); $headlessChromer->toPDF('output.pdf'); print 'PDF generated to : ' . $headlessChromer->getFilePath();">

 <?php 

require __DIR__ . ' /../vendor/autoload.php ' ;

use daandesmedt  PHPHeadlessChrome  HeadlessChrome ;

$ headlessChromer = new HeadlessChrome ();
$ headlessChromer -> setBinaryPath ( ' C:Program Files (x86)GoogleChromeApplicationchrome ' );
$ headlessChromer -> setOutputDirectory ( __DIR__ );
$ headlessChromer -> setHTML ( ' <h1>Headless Chrome PHP example</h1><h3>HTML to PDF</h3> ' );
$ headlessChromer -> toPDF ( ' output.pdf ' );

print ' PDF generated to : ' . $ headlessChromer -> getFilePath ();

HTML (String) ke Tangkapan Layar (gambar)

PHPHeadlessChromeHeadlessChrome; $headlessChromer = new HeadlessChrome(); $headlessChromer->setBinaryPath('C:Program Files (x86)GoogleChromeApplicationchrome'); $headlessChromer->setOutputDirectory(__DIR__); $headlessChromer->setHTML('<h1>Headless Chrome PHP example</h1><h3>HTML to PDF</h3>'); $headlessChromer->toScreenShot('output.jpg'); print 'Screenshot saved to : ' . $headlessChromer->getFilePath();">

 <?php 

require __DIR__ . ' /../vendor/autoload.php ' ;

use daandesmedt  PHPHeadlessChrome  HeadlessChrome ;

$ headlessChromer = new HeadlessChrome ();
$ headlessChromer -> setBinaryPath ( ' C:Program Files (x86)GoogleChromeApplicationchrome ' );
$ headlessChromer -> setOutputDirectory ( __DIR__ );
$ headlessChromer -> setHTML ( ' <h1>Headless Chrome PHP example</h1><h3>HTML to PDF</h3> ' );
$ headlessChromer -> toScreenShot ( ' output.jpg ' );

print ' Screenshot saved to : ' . $ headlessChromer -> getFilePath ();

File lokal HTML ke PDF

PHPHeadlessChromeHeadlessChrome; $headlessChromer = new HeadlessChrome(); $headlessChromer->setBinaryPath('C:Program Files (x86)GoogleChromeApplicationchrome'); $headlessChromer->setOutputDirectory(__DIR__); $headlessChromer->setHTMLFile(__DIR__ . 'assetsHTMLFile.html'); $headlessChromer->toPDF('output.pdf'); print 'PDF generated to : ' . $headlessChromer->getFilePath();">

 <?php 

require __DIR__ . ' /../vendor/autoload.php ' ;

use daandesmedt  PHPHeadlessChrome  HeadlessChrome ;

$ headlessChromer = new HeadlessChrome ();
$ headlessChromer -> setBinaryPath ( ' C:Program Files (x86)GoogleChromeApplicationchrome ' );
$ headlessChromer -> setOutputDirectory ( __DIR__ );
$ headlessChromer -> setHTMLFile ( __DIR__ . ' assetsHTMLFile.html ' );
$ headlessChromer -> toPDF ( ' output.pdf ' );

print ' PDF generated to : ' . $ headlessChromer -> getFilePath ();

File lokal HTML ke Tangkapan Layar (gambar)

PHPHeadlessChromeHeadlessChrome; $headlessChromer = new HeadlessChrome(); $headlessChromer->setBinaryPath('C:Program Files (x86)GoogleChromeApplicationchrome'); $headlessChromer->setOutputDirectory(__DIR__); $headlessChromer->setHTMLFile(__DIR__ . 'assetsHTMLFile.html'); $headlessChromer->toScreenShot('output.jpg'); print 'Screenshot saved to : ' . $headlessChromer->getFilePath();">

 <?php 

require __DIR__ . ' /../vendor/autoload.php ' ;

use daandesmedt  PHPHeadlessChrome  HeadlessChrome ;

$ headlessChromer = new HeadlessChrome ();
$ headlessChromer -> setBinaryPath ( ' C:Program Files (x86)GoogleChromeApplicationchrome ' );
$ headlessChromer -> setOutputDirectory ( __DIR__ );
$ headlessChromer -> setHTMLFile ( __DIR__ . ' assetsHTMLFile.html ' );
$ headlessChromer -> toScreenShot ( ' output.jpg ' );

print ' Screenshot saved to : ' . $ headlessChromer -> getFilePath ();

pembuangan HTML ke DOM

PHPHeadlessChromeHeadlessChrome; $headlessChromer = new HeadlessChrome(); $headlessChromer->setBinaryPath('C:Program Files (x86)GoogleChromeApplicationchrome'); $headlessChromer->setOutputDirectory(__DIR__); $headlessChromer->setHTMLFile(__DIR__ . 'assetsHTMLFile.html'); var_dump($headlessChromer->getDOM());">

 <?php 

require __DIR__ . ' /../vendor/autoload.php ' ;

use daandesmedt  PHPHeadlessChrome  HeadlessChrome ;

$ headlessChromer = new HeadlessChrome ();
$ headlessChromer -> setBinaryPath ( ' C:Program Files (x86)GoogleChromeApplicationchrome ' );
$ headlessChromer -> setOutputDirectory ( __DIR__ );
$ headlessChromer -> setHTMLFile ( __DIR__ . ' assetsHTMLFile.html ' );

var_dump ( $ headlessChromer -> getDOM ());

Setel mode seluler

 $ headlessChromer -> useMobile ();

Atur ukuran jendela

 $ headlessChromer -> setWindowSize ( 375 , 667 );

Nonaktifkan tampilan header dan footer dalam cetakan PDF

 $ headlessChromer -> disablePDFHeader ();