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| author | Damien Lallement <dams@mageia.org> | 2012-08-13 10:45:23 +0000 |
|---|---|---|
| committer | Damien Lallement <dams@mageia.org> | 2012-08-13 10:45:23 +0000 |
| commit | ff32e499745367b816d10f25e63ff3328214c32f (patch) | |
| tree | 238d19398f5951d69d32c8ed9a460f5193446981 /common/app/lib/lib.opml.php | |
| parent | 5bed2fb79d7b554dd90d2eb58422cfa649aebe08 (diff) | |
| download | planet-ff32e499745367b816d10f25e63ff3328214c32f.tar planet-ff32e499745367b816d10f25e63ff3328214c32f.tar.gz planet-ff32e499745367b816d10f25e63ff3328214c32f.tar.bz2 planet-ff32e499745367b816d10f25e63ff3328214c32f.tar.xz planet-ff32e499745367b816d10f25e63ff3328214c32f.zip | |
- Import moonmoon
- Create repo per langs
Diffstat (limited to 'common/app/lib/lib.opml.php')
| -rw-r--r-- | common/app/lib/lib.opml.php | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/common/app/lib/lib.opml.php b/common/app/lib/lib.opml.php new file mode 100644 index 0000000..7767979 --- /dev/null +++ b/common/app/lib/lib.opml.php @@ -0,0 +1,109 @@ +<?php +class opml +{ + var $_xml = null; + var $_currentTag = ''; + + var $title = ''; + var $entries = array(); + var $map = + array( + 'URL' => 'website', + 'HTMLURL' => 'website', + 'TEXT' => 'name', + 'TITLE' => 'name', + 'XMLURL' => 'feed', + 'DESCRIPTION' => 'description' + ); + + + function parse($data) + { + $this->_xml = xml_parser_create('UTF-8'); + //xml_parser_set_option($this->_xml, XML_OPTION_CASE_FOLDING, false); + //xml_parser_set_option($this->_xml, XML_OPTION_SKIP_WHITE, true); + xml_set_object($this->_xml, $this); + xml_set_element_handler($this->_xml,'_openTag','_closeTag'); + xml_set_character_data_handler ($this->_xml, '_cData'); + + xml_parse($this->_xml,$data); + xml_parser_free($this->_xml); + return $this->entries; + } + + + function _openTag($p,$tag,$attrs) + { + $this->_currentTag = $tag; + + if ($tag == 'OUTLINE') + { + $i = count($this->entries); + foreach (array_keys($this->map) as $key) + { + if (isset($attrs[$key])) { + $this->entries[$i][$this->map[$key]] = $attrs[$key]; + } + } + } + } + + function _closeTag($p, $tag){ + $this->_currentTag = ''; + } + + function _cData($p, $cdata){ + if ($this->_currentTag == 'TITLE'){ + $this->title = $cdata; + } + } + + function getTitle(){ + return $this->title; + } + + function getPeople(){ + return $this->entries; + } +} + +class OpmlManager +{ + public function load($file) { + if (@file_exists($file)) { + $opml = new opml(); + + //Remove BOM if needed + $BOM = '/^/'; + $fileContent = file_get_contents($file); + $fileContent = preg_replace($BOM, '', $fileContent, 1); + + //Parse + $opml->parse($fileContent); + + return $opml; + } + } + + public function save($opml, $file){ + $out = '<?xml version="1.0"?>'."\n"; + $out.= '<opml version="1.1">'."\n"; + $out.= '<head>'."\n"; + $out.= '<title>'.htmlspecialchars($opml->getTitle()).'</title>'."\n"; + $out.= '<dateCreated>'.date('c').'</dateCreated>'."\n"; + $out.= '<dateModified>'.date('c').'</dateModified>'."\n"; + $out.= '</head>'."\n"; + $out.= '<body>'."\n"; + foreach ($opml->entries as $person){ + $out.= '<outline text="' . htmlspecialchars($person['name']) . '" htmlUrl="' . htmlspecialchars($person['website']) . '" xmlUrl="' . htmlspecialchars($person['feed']) . '"/>'."\n"; + } + $out.= '</body>'."\n"; + $out.= '</opml>'; + + file_put_contents($file, $out); + } + + public function backup($file){ + copy($file, $file.'.bak'); + } +} |