diff options
Diffstat (limited to 'app/lib/lib.opml.php')
| -rw-r--r-- | app/lib/lib.opml.php | 218 |
1 files changed, 109 insertions, 109 deletions
diff --git a/app/lib/lib.opml.php b/app/lib/lib.opml.php index 21890d2..7767979 100644 --- a/app/lib/lib.opml.php +++ b/app/lib/lib.opml.php @@ -1,109 +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');
- }
-}
+<?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'); + } +} |