message . ", ";
}
libxml_clear_errors();
$return["error"]["module"] = "Flickr";
$return["error"]["reason"] = "XML Error";
$return["error"]["message"] = $emessage;
return $return;
} else {
return $pxml;
}
}
function wpr_fl_getcomments($photoid,$apikey) {
$requesturl = "http://api.flickr.com/services/rest/?method=flickr.photos.comments.getList&api_key=$apikey&photo_id=$photoid";
if ( function_exists('curl_init') ) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (compatible; Konqueror/4.0; Microsoft Windows) KHTML/4.0.80 (like Gecko)");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $requesturl);
curl_setopt($ch, CURLOPT_TIMEOUT, 60);
$response = curl_exec($ch);
if (!$response) {
echo "cURL error:" . curl_error($ch) . " (Number " . curl_errno($ch).")
---FLICKR---
";print_r($pxml);echo "
---FLICKR---
";
$end = $start + $num;
//$i = 0;
$x = 0;
$photos = array();
if ($pxml === False) {
$photos["error"]["module"] = "Flickr";
$photos["error"]["reason"] = "API fail";
$photos["error"]["message"] = __("Flickr API request did not work.","wprobot");
return $photos;
} else {
if (isset($pxml->err)) {
$message = ''.__("There was a problem with your Flickr API request. This is the error Flickr returned:","wprobot").'
'.$pxml->err['code'].': '.$pxml->err['msg'].'
';
$photos["error"]["module"] = "Flickr";
$photos["error"]["reason"] = "API fail";
$photos["error"]["message"] = $message;
return $photos;
}
if (isset($pxml->photos->photo)) {
foreach($pxml->photos->photo as $photo) {
//if($i >= $start && $i <= $end) { // PROBLEM HERE ???!!!
$title = $photo['title'];
$date = $photo['datetaken'];
$owner = $photo['ownername'];
$urlt = $photo['url_t'];
$urls = $photo['url_s'];
$urlm = $photo['url_m'];
$urlo = $photo['url_o'];
//$description = $photo['description'];
$description = $photo->description;
$ownerid = $photo['owner'];
$photoid = $photo['id'];
if($options["wpr_fl_size"] == "small") {
$img = '
';
} elseif($options["wpr_fl_size"] == "med") {
$img = '
';
} else {
$img = '
';
}
$link = 'http://www.flickr.com/photos/'.$ownerid.'/'.$photoid;
$photo = $template;
$photo = wpr_random_tags($photo);
// Comments
$commentspost = "";
preg_match('#\{comments(.*)\}#iU', $photo, $rmatches);
if ($rmatches[0] != false || $getcomments == 1) {
$comments = wpr_fl_getcomments($photoid,$apikey);
}
if ($rmatches[0] != false && !empty($comments)) {
$cnum = substr($rmatches[1], 1);
for ($i = 0; $i < count($comments); $i++) {
if($i == $cnum) {break;} else {
$commentspost .= "Comment by ".$comments[$i]["author"]."
".$comments[$i]["content"]."
";
}
}
$photo = str_replace($rmatches[0], $commentspost, $photo);
}
$photo = str_replace("{image}", $img, $photo);
$photo = str_replace("{date}", $date, $photo);
$photo = str_replace("{owner}", $owner, $photo);
$photo = str_replace("{url}", $link, $photo);
$photo = str_replace("{keyword}", $keyword, $photo);
$photo = str_replace("{description}", $description, $photo);
$photo = str_replace("{title}", $title, $photo);
if(function_exists("wpr_translate_partial")) {
$photo = wpr_translate_partial($photo);
}
if(function_exists("wpr_rewrite_partial")) {
$photo = wpr_rewrite_partial($photo,$options);
}
$customfield = array();
$customfield["flickrtitle"] = $title;
$customfield["flickrimage"] = $urlm;
$customfield["flickrowner"] = $owner;
$photos[$x]["unique"] = $photoid;
$photos[$x]["title"] = $title;
$photos[$x]["content"] = $photo;
$photos[$x]["comments"] = $comments;
$photos[$x]["customfield"] = $customfield;
$x++;
//}
//$i++;
}
if(empty($photos)) {
$photos["error"]["module"] = "Flickr";
$photos["error"]["reason"] = "No content";
$photos["error"]["message"] = __("No (more) Flickr images found.","wprobot");
return $photos;
} else {
return $photos;
}
} else {
$photos["error"]["module"] = "Flickr";
$photos["error"]["reason"] = "No content";
$photos["error"]["message"] = __("No (more) Flickr images found.","wprobot");
return $photos;
}
}
}
function wpr_flickr_getthumbnail($keyword) {
global $wpdb,$wpr_table_templates;
$options = unserialize(get_option("wpr_options"));
$width = $options["wpr_fl_twidth"];
$apikey = $options["wpr_fl_apikey"];
$cont = $options["wpr_fl_content"];
$sort = $options["wpr_fl_sort"];
$license = $options["wpr_fl_license"];
$template = $wpdb->get_var("SELECT content FROM " . $wpr_table_templates . " WHERE type = 'flickr' AND name = 'thumbnail'");
if($template == false || empty($template)) {
$return["error"]["module"] = "Flickr";
$return["error"]["reason"] = "No template";
$return["error"]["message"] = __("Module Template does not exist or could not be loaded.","wprobot");
return $return;
}
$pxml = wpr_flickrrequest($keyword,$apikey,$cont,$sort,$license,1,100);
$end = $start + $num;
$i = 0;$x = 0;
$photos = array();
if ($pxml === False) {
$photos["error"]["module"] = "Thumbnail";
$photos["error"]["reason"] = "API fail";
$photos["error"]["message"] = __("Flickr API request did not work.","wprobot");
return $photos;
} else {
if (isset($pxml->err)) {
$message = ''.__("There was a problem with your Flickr API request. This is the error Flickr returned:","wprobot").'
'.$pxml->err['code'].': '.$pxml->err['msg'].'
';
$photos["error"]["module"] = "Thumbnail";
$photos["error"]["reason"] = "API fail";
$photos["error"]["message"] = $message;
return $photos;
}
if (isset($pxml->photos->photo)) {
// COUNT RESULTS
$numresults = count($pxml->photos->photo);
$randresult = rand(0,$numresults);
foreach($pxml->photos->photo as $photo) {
if($i == $randresult) {
$title = $photo['title'];
$date = $photo['datetaken'];
$owner = $photo['ownername'];
$urlt = $photo['url_t'];
$urls = $photo['url_s'];
$urlm = $photo['url_m'];
$urlo = $photo['url_o'];
$description = $photo['description'];
$ownerid = $photo['owner'];
$photoid = $photo['id'];
//if($options["wpr_fl_size"] == "small") {
$img = '
';
//} elseif($options["wpr_fl_size"] == "med") {
// $img = '
';
//} else {
// $img = '
';
//}
$link = 'http://www.flickr.com/photos/'.$ownerid.'/'.$photoid;
$photo = $template;
$photo = wpr_random_tags($photo);
$photo = str_replace("{image}", $img, $photo);
$photo = str_replace("{date}", $date, $photo);
$photo = str_replace("{owner}", $owner, $photo);
$photo = str_replace("{url}", $link, $photo);
$noqkeyword = str_replace('"', '', $keyword);
$photo = str_replace("{keyword}", $noqkeyword, $photo);
$photo = str_replace("{Keyword}", ucwords($noqkeyword), $photo);
$photo = str_replace("{description}", $description, $photo);
$photo = str_replace("{title}", $title, $photo);
$customfield = array();
$customfield["thumbnail"] = $urlm;
$photos[$x]["unique"] = $photoid;
$photos[$x]["title"] = $title;
$photos[$x]["content"] = $photo;
$photos[$x]["customfield"] = $customfield;
$x++;
}
$i++;
}
if(empty($photos)) {
$photos["error"]["module"] = "Thumbnail";
$photos["error"]["reason"] = "No content";
$photos["error"]["message"] = __("No Flickr images found.","wprobot");
return $photos;
} else {
return $photos;
}
} else {
$photos["error"]["module"] = "Thumbnail";
$photos["error"]["reason"] = "No content";
$photos["error"]["message"] = __("No Flickr images found.","wprobot");
return $photos;
}
}
}
function wpr_flickr_options_default() {
$options = array(
"wpr_fl_apikey" => "",
"wpr_fl_sort" => "relevance",
"wpr_fl_license" => "1,2,3,4,5,6,7",
"wpr_fl_size" => "med",
"wpr_fl_width" => "400",
"wpr_fl_twidth" => "160",
"wpr_fl_striplinks" => "yes"
);
return $options;
}
function wpr_flickr_options($options) {
?>