60 lines
1.9 KiB
Markdown
60 lines
1.9 KiB
Markdown
Full-Text RSS
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=============
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### NOTE
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This is a our public version of Full-Text RSS available to download for free from <http://code.fivefilters.org>.
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To sustain the project we sell copies of the most up-to-date version at <http://fivefilters.org/content-only/#download> - so if you like this, please consider supporting us by purchasing the latest release. We also accept donations via [Gittip](https://www.gittip.com/fivefilters/).
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### About
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See <http://fivefilters.org/content-only/> for a description of the code.
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### Installation
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1. Extract the files in this ZIP archive to a folder on your computer.
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2. FTP the files up to your server
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3. Access index.php through your browser. E.g. http://example.org/full-text-rss/index.php
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4. Enter a URL in the form field to test the code
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5. If you get an RSS feed with full-text content, all is working well. :)
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### Configuration (optional)
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1. Save a copy of config.php as custom_config.php and edit custom_config.php
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2. If you decide to enable caching, make sure the cache folder (and its 2 sub folders) is writable. (You might need to change the permissions of these folders to 777 through your FTP client.)
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### Code example
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<?php
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// $ftr should be URL where you installed this application
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$ftr = 'http://example.org/full-text-rss/';
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$article = 'http://www.bbc.co.uk/news/world-europe-21936308';
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$request = $ftr.'makefulltextfeed.php?format=json&url='.urlencode($article);
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// Send HTTP request and get response
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$result = @file_get_contents($request);
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if (!$result) die('Failed to fetch content');
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$json = @json_decode($result);
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if (!$json) die('Failed to parse JSON');
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// What do we have?
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// var_dump($json);
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// Items?
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// var_dump($json->rss->channel->item);
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$title = $json->rss->channel->item->title;
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// Note: this works when you're processing an article.
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// If the input URL is a feed, ->item will be an array.
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echo $title; |