MrPetovan/friendica
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Added some functionality if oembed isn't working. (Should be extended in the future)

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Michael Vogel 2014-05-29 11:45:32 +02:00
parent 135a403cec
commit 53d925095f
2 changed files with 35 additions and 7 deletions
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28
include/oembed.php
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@ -10,7 +10,7 @@ function oembed_replacecb($matches){
} }
function oembed_fetch_url($embedurl){ function oembed_fetch_url($embedurl, $no_rich_type = false){
$embedurl = trim($embedurl, "'"); $embedurl = trim($embedurl, "'");
$embedurl = trim($embedurl, '"'); $embedurl = trim($embedurl, '"');
@ -79,6 +79,32 @@ function oembed_fetch_url($embedurl){
return false; return false;
$j->embedurl = $embedurl; $j->embedurl = $embedurl;
// If fetching information doesn't work, then improve via internal functions
if (($j->type == "error") OR ($no_rich_type AND ($j->type == "rich"))) {
require_once("mod/parse_url.php");
$data = parseurl_getsiteinfo($embedurl, true, false);
$j->type = $data["type"];
if ($j->type == "photo") {
$j->url = $data["url"];
//$j->width = $data["images"][0]["width"];
//$j->height = $data["images"][0]["height"];
}
if (isset($data["title"]))
$j->title = $data["title"];
if (isset($data["text"]))
$j->description = $data["text"];
if (is_array($data["images"])) {
$j->thumbnail_url = $data["images"][0]["src"];
$j->thumbnail_width = $data["images"][0]["width"];
$j->thumbnail_height = $data["images"][0]["height"];
}
}
return $j; return $j;
} }

6
mod/parse_url.php
View file

@ -50,7 +50,7 @@ function completeurl($url, $scheme) {
return($complete); return($complete);
} }
function parseurl_getsiteinfo($url, $no_guessing = false) { function parseurl_getsiteinfo($url, $no_guessing = false, $do_oembed = true) {
$siteinfo = array(); $siteinfo = array();
@ -82,12 +82,14 @@ function parseurl_getsiteinfo($url, $no_guessing = false) {
return($siteinfo); return($siteinfo);
} }
if ($do_oembed) {
require_once("include/oembed.php"); require_once("include/oembed.php");
$oembed_data = oembed_fetch_url($url); $oembed_data = oembed_fetch_url($url);
if ($oembed_data->type != "error") if ($oembed_data->type != "error")
$siteinfo["type"] = $oembed_data->type; $siteinfo["type"] = $oembed_data->type;
}
// Fetch the first mentioned charset. Can be in body or header // Fetch the first mentioned charset. Can be in body or header
$charset = ""; $charset = "";
@ -217,7 +219,7 @@ function parseurl_getsiteinfo($url, $no_guessing = false) {
} }
} }
if ($oembed_data->type == "link") { if (isset($oembed_data) AND ($oembed_data->type == "link")) {
if (isset($oembed_data->title) AND (trim($oembed_data->title) != "")) if (isset($oembed_data->title) AND (trim($oembed_data->title) != ""))
$siteinfo["title"] = $oembed_data->title; $siteinfo["title"] = $oembed_data->title;
if (isset($oembed_data->description) AND (trim($oembed_data->description) != "")) if (isset($oembed_data->description) AND (trim($oembed_data->description) != ""))