cakephp-docs/scripts/MetatagShell.php at master · TomA-R/cakephp-docs · GitHub

History

68 lines (62 loc) · 2.12 KB

Raw

<?php

App::uses('HttpSocket', 'Network/Http');

/**

* Reads all the documentation files in a folder, process them and create meta tags for each one

* using the Yahoo terms extraction API

* Put this file in your app/Console/Command/ folder of any CakePHP 2.0 application and execute it as

* `app/Console/cake metatag`

class MetatagShell extends Shell {

/**

* Reads all the files in a directory and process them to extract the description terms

* @return void

public function main() {

$url = 'http://search.yahooapis.com/ContentAnalysisService/V1/termExtraction';

$dir = $this->in('Please input the full path to the documentation folder (including the language directory)');

if (!is_dir($dir) && !is_file($dir . DS . 'index.rst')) {

throw new Exception('Invalid directory, please input the full path to one of the language directories for the docs repo');

}

$files = new RegexIterator(new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir)), '/\.rst$/');

foreach ($files as $item) {

if ($item->isDir()) {

continue;

}

$request = new HttpSocket;

$content = file($item->getRealPath());

$data = array(

'appid' => 'rrLaMQjV34HtIOsgPxf597DEP9KFoUzWybkmb4USJMPA89aCMWjjPFlnF3lD5ys-',

'query' => 'cakephp ' . $content[0],

'output' => 'json',

'context' => file_get_contents($item->getRealPath())

);

$result = $request->post('http://search.yahooapis.com/ContentAnalysisService/V1/termExtraction', $data);

$keywords = json_decode($result->body);

$keywords = $keywords->ResultSet->Result;

$meta = $this->generateMeta($keywords, str_replace("\n", '', $content[0]));

$fh = fopen($item->getRealPath(), 'a');

fwrite($fh, "\n\n" . $meta);

fclose($fh);

$this->out('<success>Processed</success> ' . $item->getRealPath());

}

/**

* Auxiliary function to generate the meta syntax in rst files

* @param array $keywords

* @param string $title

* @return string

private function generateMeta($keywords, $title) {

$keywords = implode(',', $keywords);

$meta = <<<eom

.. meta::

:title lang=en: $title

:keywords lang=en: $keywords

eom;

return $meta;

}

cakephp-docs/scripts/MetatagShell.php at master · TomA-R/cakephp-docs · GitHub

Expand file tree

Breadcrumbs

MetatagShell.php

Latest commit

History

Breadcrumbs

MetatagShell.php

File metadata and controls