https://github.com/xp-forge/pdf-parser

PDF Parser
https://github.com/xp-forge/pdf-parser

Last synced: 11 months ago
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PDF Parser

• Host: GitHub
• URL: https://github.com/xp-forge/pdf-parser
• Owner: xp-forge
• Created: 2025-06-22T10:21:07.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2025-06-22T11:56:08.000Z (about 1 year ago)
• Last Synced: 2025-06-22T12:32:01.501Z (about 1 year ago)
• Language: PHP
• Size: 9.77 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: ChangeLog.md

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README

          
PDF Parser

==========

[![Build status on GitHub](https://github.com/xp-forge/pdf-parser/workflows/Tests/badge.svg)](https://github.com/xp-forge/pdf-parser/actions)

[![XP Framework Module](https://raw.githubusercontent.com/xp-framework/web/master/static/xp-framework-badge.png)](https://github.com/xp-framework/core)

[![BSD Licence](https://raw.githubusercontent.com/xp-framework/web/master/static/licence-bsd.png)](https://github.com/xp-framework/core/blob/master/LICENCE.md)

[![Requires PHP 7.4+](https://raw.githubusercontent.com/xp-framework/web/master/static/php-7_4plus.svg)](http://php.net/)

[![Supports PHP 8.0+](https://raw.githubusercontent.com/xp-framework/web/master/static/php-8_0plus.svg)](http://php.net/)

[![Latest Stable Version](https://poser.pugx.org/xp-forge/pdf-parser/version.svg)](https://packagist.org/packages/xp-forge/pdf-parser)

Parses PDF files to extract text and images.

Example

-------

Low-level usage:

```php

use com\adobe\pdf\PdfReader;

use util\cmd\Console;

use io\streams\FileInputStream;

$reader= new PdfReader(new FileInputStream($argv[1]));

// Create objects lookup table while streaming

$objects= $trailer= [];

foreach ($reader->objects() as $kind => $value) {

  if ('object' === $kind) {

    $objects[$value['id']->hashCode()]= $value['dict'];

  } else if ('trailer' === $kind) {

    $trailer+= $value;

  }

}

Console::writeLine('Trailer: ', $trailer);

// Optional meta information like author and creation date

if ($info= ($trailer['Info'] ?? null)) {

  Console::writeLine('Info: ', $objects[$info->hashCode()]);

}

// Root catalogue and pages enumeration

Console::writeLine('Root: ', $objects[$trailer['Root']->hashCode()]);

Console::writeLine('Pages: ', $objects[$trailer['Pages']->hashCode()]);

```

See also

--------

* https://pdfa.org/resource/iso-32000-2/

* https://github.com/pdf-association

* https://opensource.adobe.com/dc-acrobat-sdk-docs/pdflsdk/#pdf-reference