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< ? php
/**
* Name : App . net Post
* Description : Posts to app . net with the help of ifttt . com
* Version : 0.1
* Author : Michael Vogel < https :// pirati . ca / profile / heluecht >
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* Status : Unsupported
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*/
function appnetpost_install () {
register_hook ( 'post_local' , 'addon/appnetpost/appnetpost.php' , 'appnetpost_post_local' );
register_hook ( 'notifier_normal' , 'addon/appnetpost/appnetpost.php' , 'appnetpost_send' );
register_hook ( 'jot_networks' , 'addon/appnetpost/appnetpost.php' , 'appnetpost_jot_nets' );
register_hook ( 'connector_settings' , 'addon/appnetpost/appnetpost.php' , 'appnetpost_settings' );
register_hook ( 'connector_settings_post' , 'addon/appnetpost/appnetpost.php' , 'appnetpost_settings_post' );
}
function appnetpost_uninstall () {
unregister_hook ( 'post_local' , 'addon/appnetpost/appnetpost.php' , 'appnetpost_post_local' );
unregister_hook ( 'notifier_normal' , 'addon/appnetpost/appnetpost.php' , 'appnetpost_send' );
unregister_hook ( 'jot_networks' , 'addon/appnetpost/appnetpost.php' , 'appnetpost_jot_nets' );
unregister_hook ( 'connector_settings' , 'addon/appnetpost/appnetpost.php' , 'appnetpost_settings' );
unregister_hook ( 'connector_settings_post' , 'addon/appnetpost/appnetpost.php' , 'appnetpost_settings_post' );
}
function appnetpost_jot_nets ( & $a , & $b ) {
if ( ! local_user ())
return ;
$post = get_pconfig ( local_user (), 'appnetpost' , 'post' );
if ( intval ( $post ) == 1 ) {
$defpost = get_pconfig ( local_user (), 'appnetpost' , 'post_by_default' );
$selected = (( intval ( $defpost ) == 1 ) ? ' checked="checked" ' : '' );
$b .= '<div class="profile-jot-net"><input type="checkbox" name="appnetpost_enable"' . $selected . ' value="1" /> '
. t ( 'Post to app.net' ) . '</div>' ;
}
}
function appnetpost_settings ( & $a , & $s ) {
if ( ! local_user ())
return ;
/* Add our stylesheet to the page so we can make our settings look nice */
$a -> page [ 'htmlhead' ] .= '<link rel="stylesheet" type="text/css" href="' . $a -> get_baseurl () . '/addon/appnetpost/appnetpost.css' . '" media="all" />' . " \r \n " ;
$enabled = get_pconfig ( local_user (), 'appnetpost' , 'post' );
$checked = (( $enabled ) ? ' checked="checked" ' : '' );
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$css = (( $enabled ) ? '' : '-disabled' );
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$def_enabled = get_pconfig ( local_user (), 'appnetpost' , 'post_by_default' );
$def_checked = (( $def_enabled ) ? ' checked="checked" ' : '' );
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$s .= '<span id="settings_appnetpost_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_appnetpost_expanded\'); openClose(\'settings_appnetpost_inflated\');">' ;
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$s .= '<img class="connector' . $css . '" src="images/appnet.png" /><h3 class="connector">' . t ( 'App.net Export' ) . '</h3>' ;
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$s .= '</span>' ;
$s .= '<div id="settings_appnetpost_expanded" class="settings-block" style="display: none;">' ;
$s .= '<span class="fakelink" onclick="openClose(\'settings_appnetpost_expanded\'); openClose(\'settings_appnetpost_inflated\');">' ;
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$s .= '<img class="connector' . $css . '" src="images/appnet.png" /><h3 class="connector">' . t ( 'App.net Export' ) . '</h3>' ;
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$s .= '</span>' ;
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$s .= '<div id="appnetpost-enable-wrapper">' ;
$s .= '<label id="appnetpost-enable-label" for="appnetpost-checkbox">' . t ( 'Enable App.net Post Plugin' ) . '</label>' ;
$s .= '<input id="appnetpost-checkbox" type="checkbox" name="appnetpost" value="1" ' . $checked . '/>' ;
$s .= '</div><div class="clear"></div>' ;
$s .= '<div id="appnetpost-bydefault-wrapper">' ;
$s .= '<label id="appnetpost-bydefault-label" for="appnetpost-bydefault">' . t ( 'Post to App.net by default' ) . '</label>' ;
$s .= '<input id="appnetpost-bydefault" type="checkbox" name="appnetpost_bydefault" value="1" ' . $def_checked . '/>' ;
$s .= '</div><div class="clear"></div>' ;
/* provide a submit button */
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$s .= '<div class="settings-submit-wrapper" ><input type="submit" id="appnetpost-submit" name="appnetpost-submit" class="settings-submit" value="' . t ( 'Save Settings' ) . '" /></div>' ;
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$s .= '<p>Register an account at <a href="https://ifttt.com">IFTTT</a> and create a recipe with the following values:' ;
$s .= '<ul><li>If: New feed item (via RSS)</li>' ;
$s .= '<li>Then: Post an update (via app.net)</li>' ;
$s .= '<li>Feed URL: ' . $a -> get_baseurl () . '/appnetpost/' . urlencode ( $a -> user [ " nickname " ]) . '</li>' ;
$s .= '<li>Message: {{EntryContent}}</li>' ;
$s .= '<li>Original URL: {{EntryUrl}}</li></ul></div>' ;
}
function appnetpost_settings_post ( & $a , & $b ) {
if ( x ( $_POST , 'appnetpost-submit' )) {
set_pconfig ( local_user (), 'appnetpost' , 'post' , intval ( $_POST [ 'appnetpost' ]));
set_pconfig ( local_user (), 'appnetpost' , 'post_by_default' , intval ( $_POST [ 'appnetpost_bydefault' ]));
}
}
function appnetpost_post_local ( & $a , & $b ) {
if ( $b [ 'edit' ])
return ;
if (( ! local_user ()) || ( local_user () != $b [ 'uid' ]))
return ;
if ( $b [ 'private' ] || $b [ 'parent' ])
return ;
$post = intval ( get_pconfig ( local_user (), 'appnetpost' , 'post' ));
$enable = (( $post && x ( $_REQUEST , 'appnetpost_enable' )) ? intval ( $_REQUEST [ 'appnetpost_enable' ]) : 0 );
if ( $_REQUEST [ 'api_source' ] && intval ( get_pconfig ( local_user (), 'appnetpost' , 'post_by_default' )))
$enable = 1 ;
if ( ! $enable )
return ;
if ( strlen ( $b [ 'postopts' ]))
$b [ 'postopts' ] .= ',' ;
$b [ 'postopts' ] .= 'gplus' ;
}
function appnetpost_send ( & $a , & $b ) {
logger ( 'appnetpost_send: invoked for post ' . $b [ 'id' ] . " " . $b [ 'app' ]);
if ( $b [ 'deleted' ] || $b [ 'private' ] || ( $b [ 'created' ] !== $b [ 'edited' ]))
return ;
if ( ! strstr ( $b [ 'postopts' ], 'gplus' ))
return ;
if ( $b [ 'parent' ] != $b [ 'id' ])
return ;
$itemlist = get_pconfig ( $b [ " uid " ], 'appnetpost' , 'itemlist' );
$items = explode ( " , " , $itemlist );
$i = 0 ;
$newitems = array ( $b [ 'id' ]);
foreach ( $items AS $item )
if ( $i ++ < 9 )
$newitems [] = $item ;
$itemlist = implode ( " , " , $newitems );
logger ( 'appnetpost_send: new itemlist: ' . $itemlist . " for uid " . $b [ " uid " ]);
set_pconfig ( $b [ " uid " ], 'appnetpost' , 'itemlist' , $itemlist );
}
function appnetpost_module () {}
function appnetpost_init () {
global $a , $_SERVER ;
$uid = 0 ;
if ( isset ( $a -> argv [ 1 ])) {
$uid = ( int ) $a -> argv [ 1 ];
if ( $uid == 0 ) {
$contacts = q ( " SELECT `username`, `uid` FROM `user` WHERE `nickname` = '%s' LIMIT 1 " , dbesc ( $a -> argv [ 1 ]));
if ( $contacts ) {
$uid = $contacts [ 0 ][ " uid " ];
$nick = $a -> argv [ 1 ];
}
} else {
$contacts = q ( " SELECT `username` FROM `user` WHERE `uid`=%d LIMIT 1 " , intval ( $uid ));
$nick = $uid ;
}
}
header ( " content-type: application/atom+xml " );
echo '<?xml version="1.0" encoding="UTF-8"?>' . " \n " ;
echo '<feed xmlns="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/">' . " \n " ;
echo " \t " . '<title type="html"><![CDATA[' . $a -> config [ 'sitename' ] . ']]></title>' . " \n " ;
if ( $uid != 0 ) {
echo " \t " . '<subtitle type="html"><![CDATA[' . $contacts [ 0 ][ " username " ] . " ]]></subtitle> \n " ;
echo " \t " . '<link rel="self" href="' . $a -> get_baseurl () . '/appnetpost/' . $nick . '"/>' . " \n " ;
} else
echo " \t " . '<link rel="self" href="' . $a -> get_baseurl () . '/appnetpost"/>' . " \n " ;
echo " \t <id> " . $a -> get_baseurl () . " /</id> \n " ;
echo " \t " . '<link rel="alternate" type="text/html" href="' . $a -> get_baseurl () . '"/>' . " \n " ;
echo " \t <updated> " . date ( " c " ) . " </updated> \n " ; // To-Do
// <rights>Copyright ... </rights>
echo " \t " . '<generator uri="' . $a -> get_baseurl () . '">' . $a -> config [ 'sitename' ] . '</generator>' . " \n " ;
if ( $uid != 0 ) {
$itemlist = get_pconfig ( $uid , 'appnetpost' , 'itemlist' );
$items = explode ( " , " , $itemlist );
foreach ( $items AS $item )
appnetpost_feeditem ( $item , $uid );
} else {
$items = q ( " SELECT `id` FROM `item` FORCE INDEX (`received`) WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0 AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = '' AND `item`.`private` = 0 AND `item`.`wall` = 1 AND `item`.`id` = `item`.`parent` ORDER BY `received` DESC LIMIT 10 " );
foreach ( $items AS $item )
appnetpost_feeditem ( $item [ " id " ], $uid );
}
echo " </feed> \n " ;
killme ();
}
function appnetpost_feeditem ( $pid , $uid ) {
global $a ;
require_once ( 'include/bbcode.php' );
require_once ( " include/html2plain.php " );
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require_once ( " include/network.php " );
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$items = q ( " SELECT `uri`, `plink`, `author-link`, `author-name`, `created`, `edited`, `id`, `title`, `body` from `item` WHERE id=%d " , intval ( $pid ));
foreach ( $items AS $item ) {
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$item [ 'body' ] = bb_CleanPictureLinks ( $item [ 'body' ]);
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// Looking for the first image
$image = '' ;
if ( preg_match ( " / \ [img \ =([0-9]*)x([0-9]*) \ ](.*?) \ [ \ /img \ ]/is " , $item [ 'body' ], $matches ))
$image = $matches [ 3 ];
if ( $image == '' )
if ( preg_match ( " / \ [img \ ](.*?) \ [ \ /img \ ]/is " , $item [ 'body' ], $matches ))
$image = $matches [ 1 ];
$multipleimages = ( strpos ( $item [ 'body' ], " [img " ) != strrpos ( $item [ 'body' ], " [img " ));
// When saved into the database the content is sent through htmlspecialchars
// That means that we have to decode all image-urls
$image = htmlspecialchars_decode ( $image );
$link = '' ;
// look for bookmark-bbcode and handle it with priority
if ( preg_match ( " / \ [bookmark \ =([^ \ ]]*) \ ](.*?) \ [ \ /bookmark \ ]/is " , $item [ 'body' ], $matches ))
$link = $matches [ 1 ];
$multiplelinks = ( strpos ( $item [ 'body' ], " [bookmark " ) != strrpos ( $item [ 'body' ], " [bookmark " ));
$body = $item [ 'body' ];
// At first convert the text to html
$html = bbcode ( $body , false , false , 2 );
// Then convert it to plain text
$msg = trim ( html2plain ( $html , 0 , true ));
$msg = html_entity_decode ( $msg , ENT_QUOTES , 'UTF-8' );
// If there is no bookmark element then take the first link
if ( $link == '' ) {
$links = collecturls ( $html );
if ( sizeof ( $links ) > 0 ) {
reset ( $links );
$link = current ( $links );
}
$multiplelinks = ( sizeof ( $links ) > 1 );
if ( $multiplelinks ) {
$html2 = bbcode ( $msg , false , false );
$links2 = collecturls ( $html2 );
if ( sizeof ( $links2 ) > 0 ) {
reset ( $links2 );
$link = current ( $links2 );
$multiplelinks = ( sizeof ( $links2 ) > 1 );
}
}
}
$msglink = " " ;
if ( $multiplelinks )
$msglink = $item [ " plink " ];
else if ( $link != " " )
$msglink = $link ;
else if ( $multipleimages )
$msglink = $item [ " plink " ];
else if ( $image != " " )
$msglink = $image ;
// Fetching the title and add all lines
if ( $item [ " title " ] != " " )
$title = $item [ " title " ];
$lines = explode ( " \n " , $msg );
foreach ( $lines AS $line )
$title .= " \n " . $line ;
$max_char = 256 ;
$origlink = $msglink ;
if ( strlen ( $msglink ) > 20 )
$msglink = short_link ( $msglink );
$title = trim ( str_replace ( $origlink , $msglink , $title ));
if ( strlen ( trim ( $title . " " . $msglink )) > $max_char ) {
$title = substr ( $title , 0 , $max_char - ( strlen ( $msglink )));
$lastchar = substr ( $title , - 1 );
$title = substr ( $title , 0 , - 1 );
$pos = strrpos ( $title , " \n " );
if ( $pos > 0 )
$title = substr ( $title , 0 , $pos );
else if ( $lastchar != " \n " )
$title = substr ( $title , 0 , - 3 ) . " ... " ;
}
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if (( $msglink != " " ) AND ! strstr ( $title , $msglink ))
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$title = trim ( $title . " " . $msglink );
else
$title = trim ( $title );
if ( $title == " " )
continue ;
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//$origlink = original_url($origlink);
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$html = nl2br ( $title );
$origlink = $item [ " plink " ];
$origlink = htmlspecialchars ( html_entity_decode ( $origlink ));
$title = str_replace ( " & " , " & " , $title );
//$html = str_replace("&", "&", $html);
echo " \t " . '<entry xmlns="http://www.w3.org/2005/Atom">' . " \n " ;
echo " \t \t " . '<title type="html" xml:space="preserve"><![CDATA[' . $title . " ]]></title> \n " ;
echo " \t \t " . '<link rel="alternate" type="text/html" href="' . $origlink . '" />' . " \n " ;
// <link rel="enclosure" type="audio/mpeg" length="1337" href="http://example.org/audio/ph34r_my_podcast.mp3"/>
echo " \t \t <id> " . $item [ " uri " ] . " </id> \n " ;
echo " \t \t <updated> " . date ( " c " , strtotime ( $item [ " edited " ])) . " </updated> \n " ;
echo " \t \t <published> " . date ( " c " , strtotime ( $item [ " created " ])) . " </published> \n " ;
echo " \t \t <author> \n \t \t \t <name><![CDATA[ " . $item [ " author-name " ] . " ]]></name> \n " ;
echo " \t \t \t <uri> " . $item [ " author-link " ] . " </uri> \n \t \t </author> \n " ;
//echo '<content type="image/png" src="http://media.example.org/the_beach.png"/>';
echo " \t \t " . '<content type="html" xml:space="preserve" xml:base="' . $item [ " plink " ] . '"><![CDATA[' . $html . " ]]></content> \n " ;
echo " \t </entry> \n " ;
}
}