Tobias Diekershoff
commit
dd2fbb0c9f
6 changed files with 160 additions and 20 deletions
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@ -7,25 +7,25 @@ Inline
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-----
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<pre>[b]bold[/b]</pre> : <strong>bold</strong>
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<pre>[b]bold[/b]</pre> : <strong>bold</strong>
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<pre>[i]italic[/i]</pre> : <em>italic</em>
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<pre>[i]italic[/i]</pre> : <em>italic</em>
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<pre>[u]underlined[/u]</pre> : <u>underlined</u>
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<pre>[u]underlined[/u]</pre> : <u>underlined</u>
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<pre>[s]strike[/s]</pre> : <strike>strike</strike>
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<pre>[s]strike[/s]</pre> : <strike>strike</strike>
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<pre>[color=red]red[/color]</pre> : <span style="color: red;">red</span>
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<pre>[color=red]red[/color]</pre> : <span style="color: red;">red</span>
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<pre>[url=http://www.friendica.com]Friendica[/url]</pre> : <a href="http://www.friendica.com" target="external-link">Friendica</a>
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<pre>[url=http://www.friendica.com]Friendica[/url]</pre> : <a href="http://www.friendica.com" target="external-link">Friendica</a>
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<pre>[img]http://friendica.com/sites/default/files/friendika-32.png[/img]</pre> : <img src="http://friendica.com/sites/default/files/friendika-32.png" alt="Immagine/foto">
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<pre>[img]http://friendica.com/sites/default/files/friendika-32.png[/img]</pre> : <img src="http://friendica.com/sites/default/files/friendika-32.png" alt="Immagine/foto">
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<pre>[size=xx-small]small text[/size]</pre> : <span style="font-size: xx-small;">small text</span>
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<pre>[size=xx-small]small text[/size]</pre> : <span style="font-size: xx-small;">small text</span>
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<pre>[size=xx-large]big text[/size]</pre> : <span style="font-size: xx-large;">big text</span>
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<pre>[size=xx-large]big text[/size]</pre> : <span style="font-size: xx-large;">big text</span>
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<pre>[size=20]exact size[/size] (size can be any number, in pixel)</pre> : <span style="font-size: 20px;">exact size</span>
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<pre>[size=20]exact size[/size] (size can be any number, in pixel)</pre> : <span style="font-size: 20px;">exact size</span>
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@ -126,6 +126,14 @@ Where *url* can be an url to youtube, vimeo, soundcloud, or other sites wich sup
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If *url* supports oembed or opengraph specifications the embedded object will be shown (eg, documents from scribd).
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Page title with a link to *url* will be shown.
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Map
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---
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<pre>[map]address[/map]</pre>
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<pre>[map=lat,long]</pre>
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You can embed maps from coordinates or addresses.
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This require "openstreetmap" addon version 1.3 or newer.
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Special
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@ -1,6 +1,17 @@
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<?php
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require_once("include/oembed.php");
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require_once('include/event.php');
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require_once('include/map.php');
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function bb_map_coords($match) {
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// the extra space in the following line is intentional
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return str_replace($match[0],'<div class="map" >' . generate_map(str_replace('/',' ',$match[1])) . '</div>', $match[0]);
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}
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function bb_map_location($match) {
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// the extra space in the following line is intentional
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return str_replace($match[0],'<div class="map" >' . generate_named_map($match[1]) . '</div>', $match[0]);
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}
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function bb_attachment($Text, $plaintext = false, $tryoembed = true) {
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$Text = preg_replace_callback("/(.*?)\[attachment(.*?)\](.*?)\[\/attachment\]/ism",
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@ -932,7 +943,20 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true, $simplehtml = fal
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// Perform MAIL Search
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$Text = preg_replace("/\[mail\]([$MAILSearchString]*)\[\/mail\]/", '<a href="mailto:$1">$1</a>', $Text);
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$Text = preg_replace("/\[mail\=([$MAILSearchString]*)\](.*?)\[\/mail\]/", '<a href="mailto:$1">$2</a>', $Text);
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// leave open the posibility of [map=something]
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// this is replaced in prepare_body() which has knowledge of the item location
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if (strpos($Text,'[/map]') !== false) {
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$Text = preg_replace_callback("/\[map\](.*?)\[\/map\]/ism", 'bb_map_location', $Text);
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}
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if (strpos($Text,'[map=') !== false) {
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$Text = preg_replace_callback("/\[map=(.*?)\]/ism", 'bb_map_coords', $Text);
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}
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if (strpos($Text,'[map]') !== false) {
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$Text = preg_replace("/\[map\]/", '<div class="map"></div>', $Text);
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}
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// Check for headers
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$Text = preg_replace("(\[h1\](.*?)\[\/h1\])ism",'<h1>$1</h1>',$Text);
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$Text = preg_replace("(\[h2\](.*?)\[\/h2\])ism",'<h2>$1</h2>',$Text);
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@ -1,9 +1,11 @@
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<?php
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require_once('include/bbcode.php');
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require_once('include/map.php');
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function format_event_html($ev) {
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require_once('include/bbcode.php');
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if(! ((is_array($ev)) && count($ev)))
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return '';
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@ -36,10 +38,17 @@ function format_event_html($ev) {
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$ev['finish'] , $bd_format )))
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. '</abbr></p>' . "\r\n";
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if(strlen($ev['location']))
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if(strlen($ev['location'])){
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$o .= '<p class="event-location"> ' . t('Location:') . ' <span class="location">'
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. bbcode($ev['location'])
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. '</span></p>' . "\r\n";
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if (str_pos("[map", $ev['location'])==0) {
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$map = generate_named_map($ev['location']);
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if ($map!==$ev['location']) $o.=$map;
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}
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}
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$o .= '</div>' . "\r\n";
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return $o;
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18
include/map.php
Normal file
18
include/map.php
Normal file
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@ -0,0 +1,18 @@
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<?php
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/**
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* Leaflet Map related functions
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*/
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function generate_map($coord) {
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$coord = trim($coord);
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$coord = str_replace(array(',','/',' '),array(' ',' ',' '),$coord);
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$arr = array('lat' => trim(substr($coord,0,strpos($coord,' '))), 'lon' => trim(substr($coord,strpos($coord,' ')+1)), 'html' => '');
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call_hooks('generate_map',$arr);
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return (($arr['html']) ? $arr['html'] : $coord);
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}
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function generate_named_map($location) {
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$arr = array('location' => $location, 'html' => '');
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call_hooks('generate_named_map',$arr);
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return (($arr['html']) ? $arr['html'] : $location);
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}
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@ -9,6 +9,49 @@
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if(! function_exists('fetch_url')) {
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function fetch_url($url,$binary = false, &$redirects = 0, $timeout = 0, $accept_content=Null, $cookiejar = 0) {
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$ret = z_fetch_url(
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$url,
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$binary,
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$redirects,
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array('timeout'=>$timeout,
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'accept_content'=>$accept_content,
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'cookiejar'=>$cookiejar
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));
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return($ret['body']);
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}}
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if(!function_exists('z_fetch_url')){
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/**
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* @brief fetches an URL.
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*
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* @param string $url
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* URL to fetch
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* @param boolean $binary default false
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* TRUE if asked to return binary results (file download)
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* @param int $redirects default 0
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* internal use, recursion counter
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* @param array $opts (optional parameters) assoziative array with:
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* * \b accept_content => supply Accept: header with 'accept_content' as the value
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* * \b timeout => int seconds, default system config value or 60 seconds
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* * \b http_auth => username:password
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* * \b novalidate => do not validate SSL certs, default is to validate using our CA list
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* * \b nobody => only return the header
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* * \b cookiejar => path to cookie jar file
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*
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* @return array an assoziative array with:
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* * \e int \b return_code => HTTP return code or 0 if timeout or failure
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* * \e boolean \b success => boolean true (if HTTP 2xx result) or false
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* * \e string \b header => HTTP headers
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* * \e string \b body => fetched content
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*/
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function z_fetch_url($url,$binary = false, &$redirects = 0, $opts=array()) {
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$ret = array('return_code' => 0, 'success' => false, 'header' => "", 'body' => "");
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$stamp1 = microtime(true);
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$a = get_app();
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@ -19,18 +62,18 @@ function fetch_url($url,$binary = false, &$redirects = 0, $timeout = 0, $accept_
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@curl_setopt($ch, CURLOPT_HEADER, true);
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if($cookiejar) {
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curl_setopt($ch, CURLOPT_COOKIEJAR, $cookiejar);
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curl_setopt($ch, CURLOPT_COOKIEFILE, $cookiejar);
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if(x($opts,"cookiejar")) {
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curl_setopt($ch, CURLOPT_COOKIEJAR, $opts["cookiejar"]);
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curl_setopt($ch, CURLOPT_COOKIEFILE, $opts["cookiejar"]);
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}
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// These settings aren't needed. We're following the location already.
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// @curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
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// @curl_setopt($ch, CURLOPT_MAXREDIRS, 5);
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if (!is_null($accept_content)){
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if (x($opts,'accept_content')){
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curl_setopt($ch,CURLOPT_HTTPHEADER, array (
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"Accept: " . $accept_content
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"Accept: " . $opts['accept_content']
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));
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}
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@ -38,6 +81,13 @@ function fetch_url($url,$binary = false, &$redirects = 0, $timeout = 0, $accept_
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@curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent());
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if(x($opts,'headers')){
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@curl_setopt($ch, CURLOPT_HTTPHEADER, $opts['headers']);
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}
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if(x($opts,'nobody')){
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@curl_setopt($ch, CURLOPT_NOBODY, $opts['nobody']);
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}
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if(intval($timeout)) {
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@curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
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}
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@ -72,7 +122,7 @@ function fetch_url($url,$binary = false, &$redirects = 0, $timeout = 0, $accept_
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$base = $s;
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$curl_info = @curl_getinfo($ch);
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@curl_close($ch);
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$http_code = $curl_info['http_code'];
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logger('fetch_url '.$url.': '.$http_code." ".$s, LOGGER_DATA);
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$header = '';
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@ -103,19 +153,40 @@ function fetch_url($url,$binary = false, &$redirects = 0, $timeout = 0, $accept_
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$newurl = $old_location_info["scheme"]."://".$old_location_info["host"].$newurl;
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if (filter_var($newurl, FILTER_VALIDATE_URL)) {
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$redirects++;
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@curl_close($ch);
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return fetch_url($newurl,$binary,$redirects,$timeout,$accept_content,$cookiejar);
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}
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}
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$a->set_curl_code($http_code);
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$a->set_curl_content_type($curl_info['content_type']);
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$body = substr($s,strlen($header));
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$a->set_curl_headers($header);
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$a->save_timestamp($stamp1, "network");
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return($body);
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$rc = intval($http_code);
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$ret['return_code'] = $rc;
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$ret['success'] = (($rc >= 200 && $rc <= 299) ? true : false);
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if(! $ret['success']) {
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$ret['error'] = curl_error($ch);
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$ret['debug'] = $curl_info;
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logger('z_fetch_url: error: ' . $url . ': ' . $ret['error'], LOGGER_DEBUG);
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logger('z_fetch_url: debug: ' . print_r($curl_info,true), LOGGER_DATA);
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}
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$ret['body'] = substr($s,strlen($header));
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$ret['header'] = $header;
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if(x($opts,'debug')) {
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$ret['debug'] = $curl_info;
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}
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@curl_close($ch);
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$a->save_timestamp($stamp1, "network");
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return($ret);
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}}
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// post request to $url. $params is an array of post variables.
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@ -2,8 +2,10 @@
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require_once("include/template_processor.php");
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require_once("include/friendica_smarty.php");
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require_once("include/map.php");
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require_once("mod/proxy.php");
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if(! function_exists('replace_macros')) {
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/**
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* This is our template processor
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@ -1461,6 +1463,14 @@ function prepare_body(&$item,$attach = false, $preview = false) {
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}
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$s = $s . $as;
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// map
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if(strpos($s,'<div class="map">') !== false && $item['coord']) {
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$x = generate_map(trim($item['coord']));
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if($x) {
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$s = preg_replace('/\<div class\=\"map\"\>/','$0' . $x,$s);
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}
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}
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// Look for spoiler
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$spoilersearch = '<blockquote class="spoiler">';
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