[3178] | 1 | <?php |
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| 2 | |
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| 3 | class rss |
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| 4 | { |
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| 5 | |
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| 6 | function rss (){ |
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| 7 | } |
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| 8 | // BEGIN of functions. |
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| 9 | function getContent($param){ |
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| 10 | $daurl=$param['url']; |
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| 11 | if (preg_match('/http(s)?:\/\//i',$daurl,$matches) == 0) |
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| 12 | $daurl = 'http://'.$daurl; |
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| 13 | |
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| 14 | // Set your return content type |
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| 15 | header('Content-type: application/xml'); |
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| 16 | |
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| 17 | // Get that website's content |
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| 18 | $handle = fopen($daurl, "r"); |
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| 19 | |
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| 20 | // If there is something, read and return |
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| 21 | if ($handle) { |
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| 22 | $buffer = fgets($handle, 4096); |
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| 23 | $pattern = '/<\?xml version=".\.0"( encoding="[A-Z\-0-9]+")?\ *\?>/i'; |
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| 24 | if (preg_match($pattern,$buffer,$matches) == 0) |
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| 25 | exit; |
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| 26 | echo $buffer; |
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| 27 | while (!feof($handle)) { |
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| 28 | $buffer = fgets($handle, 4096); |
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| 29 | echo $buffer; |
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| 30 | } |
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| 31 | fclose($handle); |
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| 32 | } |
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| 33 | exit; |
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| 34 | } |
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[4688] | 35 | |
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| 36 | private function createTableRSS() |
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| 37 | { |
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| 38 | $query = 'CREATE TABLE phpgw_userrss( uid INT NOT NULL,rss_url VARCHAR(1000),name varchar(50), PRIMARY KEY (uid,rss_url) );'; |
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| 39 | |
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| 40 | $GLOBALS['phpgw']->db->query($query); |
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| 41 | |
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| 42 | if ( $GLOBALS['phpgw']->db->Error ) |
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| 43 | return false; |
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| 44 | else |
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| 45 | return true; |
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| 46 | } |
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| 47 | |
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| 48 | function getChannels() |
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| 49 | { |
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[3178] | 50 | include('../header.inc.php'); |
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[4688] | 51 | |
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| 52 | $flag = false; |
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| 53 | $tableQuery = "select relname from pg_stat_user_tables order by relname;"; |
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| 54 | |
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| 55 | if( $GLOBALS['phpgw']->db->query( $tableQuery ) ) |
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| 56 | { |
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| 57 | while( $GLOBALS['phpgw']->db->next_record() ) |
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| 58 | { |
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| 59 | $tables[] = $GLOBALS['phpgw']->db->row(); |
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| 60 | } |
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| 61 | |
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| 62 | foreach( $tables as $tableName ) |
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| 63 | { |
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| 64 | if( strtolower( $tableName['relname'] ) === 'phpgw_userrss' ) |
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| 65 | { |
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| 66 | $flag = true; |
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| 67 | } |
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| 68 | } |
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| 69 | } |
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| 70 | |
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| 71 | if( !$flag ) |
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| 72 | { |
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| 73 | $flag = $this->createTableRSS(); |
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| 74 | } |
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| 75 | |
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| 76 | $query = 'SELECT rss_url,name FROM phpgw_userrss WHERE uid = '.$_SESSION['phpgw_session']['account_id']; |
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| 77 | |
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| 78 | if( $GLOBALS['phpgw']->db->query($query) ) |
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| 79 | { |
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| 80 | while( $GLOBALS['phpgw']->db->next_record() ) |
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| 81 | { |
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| 82 | $return[] = $GLOBALS['phpgw']->db->row(); |
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| 83 | } |
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| 84 | } |
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| 85 | |
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| 86 | if( count($return) > 0 ) |
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| 87 | return $return; |
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| 88 | else |
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| 89 | return ""; |
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[3178] | 90 | } |
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[4688] | 91 | |
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| 92 | function addChannel($param) |
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| 93 | { |
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[3178] | 94 | include('../header.inc.php'); |
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| 95 | $name = $GLOBALS['phpgw']->db->db_addslashes(htmlentities($param['name'])); |
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| 96 | $url = $GLOBALS['phpgw']->db->db_addslashes($param['url']); |
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| 97 | $GLOBALS['phpgw']->db->query('INSERT INTO phpgw_userrss values('.$_SESSION['phpgw_session']['account_id'].',\''.$url.'\',\''.$name.'\');',__LINE__,__FILE__); |
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| 98 | if ($GLOBALS['phpgw']->db->Error) |
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| 99 | return "Error"; |
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| 100 | else |
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| 101 | return "Success"; |
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| 102 | |
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| 103 | } |
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| 104 | |
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[4688] | 105 | function removeChannel($param) |
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| 106 | { |
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[3178] | 107 | include('../header.inc.php'); |
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| 108 | $url = $GLOBALS['phpgw']->db->db_addslashes($param['url']); |
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| 109 | $GLOBALS['phpgw']->db->query('DELETE FROM phpgw_userrss where rss_url = \''.$url.'\';',__LINE__,__FILE__); |
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| 110 | if ($GLOBALS['phpgw']->db->Error) |
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| 111 | return "Error"; |
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| 112 | else |
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| 113 | return "Success"; |
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| 114 | } |
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| 115 | |
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| 116 | } |
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| 117 | ?> |
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