Merge pull request #1052 from annando/master

"verb" for all items, new function for uploading pictures

include/Photo.php

@@ -824,3 +824,147 @@ function scale_image($width, $height, $max) {
 	}
 	return array("width" => $dest_width, "height" => $dest_height);
 }
+
+function store_photo($a, $uid, $imagedata = "", $url = "") {
+	$r = q("SELECT `user`.`nickname`, `user`.`page-flags`, `contact`.`id` FROM `user` INNER JOIN `contact` on `user`.`uid` = `contact`.`uid`
+		WHERE `user`.`uid` = %d AND `user`.`blocked` = 0 and `contact`.`self` = 1 LIMIT 1",
+		intval($uid));
+
+	if(!count($r)) {
+		logger("Can't detect user data for uid ".$uid, LOGGER_DEBUG);
+		return(array());
+	}
+
+	$page_owner_nick  = $r[0]['nickname'];
+
+//	To-Do:
+//	$default_cid      = $r[0]['id'];
+//	$community_page   = (($r[0]['page-flags'] == PAGE_COMMUNITY) ? true : false);
+
+	if ((strlen($imagedata) == 0) AND ($url == "")) {
+		logger("No image data and no url provided", LOGGER_DEBUG);
+		return(array());
+	} elseif (strlen($imagedata) == 0) {
+		logger("Uploading picture from ".$url, LOGGER_DEBUG);
+		$imagedata = @file_get_contents($url);
+	}
+
+	$maximagesize = get_config('system','maximagesize');
+
+        if(($maximagesize) && (strlen($imagedata) > $maximagesize)) {
+		logger("Image exceeds size limit of ".$maximagesize, LOGGER_DEBUG);
+		return(array());
+        }
+
+/*
+        $r = q("select sum(octet_length(data)) as total from photo where uid = %d and scale = 0 and album != 'Contact Photos' ",
+                intval($uid)
+        );
+
+        $limit = service_class_fetch($uid,'photo_upload_limit');
+
+        if(($limit !== false) && (($r[0]['total'] + strlen($imagedata)) > $limit)) {
+		logger("Image exceeds personal limit of uid ".$uid, LOGGER_DEBUG);
+		return(array());
+        }
+*/
+
+	$tempfile = tempnam(get_temppath(), "cache");
+	file_put_contents($tempfile, $imagedata);
+	$data = getimagesize($tempfile);
+
+	if (!isset($data["mime"])) {
+		unlink($tempfile);
+		logger("File is no picture", LOGGER_DEBUG);
+		return(array());
+	}
+
+	$ph = new Photo($imagedata, $data["mime"]);
+
+	if(!$ph->is_valid()) {
+		unlink($tempfile);
+		logger("Picture is no valid picture", LOGGER_DEBUG);
+		return(array());
+	}
+
+	$ph->orient($tempfile);
+	unlink($tempfile);
+
+	$max_length = get_config('system','max_image_length');
+	if(! $max_length)
+		$max_length = MAX_IMAGE_LENGTH;
+	if($max_length > 0)
+		$ph->scaleImage($max_length);
+
+	$width = $ph->getWidth();
+	$height = $ph->getHeight();
+
+	$hash = photo_new_resource();
+
+	$smallest = 0;
+
+	// Pictures are always public by now
+	//$defperm = '<'.$default_cid.'>';
+	$defperm = "";
+	$visitor   = 0;
+
+	$r = $ph->store($uid, $visitor, $hash, $tempfile, t('Wall Photos'), 0, 0, $defperm);
+
+	if(!$r) {
+		logger("Picture couldn't be stored", LOGGER_DEBUG);
+		return(array());
+	}
+
+	$image = array("page" => $a->get_baseurl().'/photos/'.$page_owner_nick.'/image/'.$hash,
+			"full" => $a->get_baseurl()."/photo/{$hash}-0.".$ph->getExt());
+
+	if($width > 800 || $height > 800)
+		$image["large"] = $a->get_baseurl()."/photo/{$hash}-0.".$ph->getExt();
+
+	if($width > 640 || $height > 640) {
+		$ph->scaleImage(640);
+		$r = $ph->store($uid, $visitor, $hash, $tempfile, t('Wall Photos'), 1, 0, $defperm);
+		if($r)
+			$image["medium"] = $a->get_baseurl()."/photo/{$hash}-1.".$ph->getExt();
+	}
+
+	if($width > 320 || $height > 320) {
+		$ph->scaleImage(320);
+		$r = $ph->store($uid, $visitor, $hash, $tempfile, t('Wall Photos'), 2, 0, $defperm);
+		if($r)
+			$image["small"] = $a->get_baseurl()."/photo/{$hash}-2.".$ph->getExt();
+	}
+
+	if($width > 160 AND $height > 160) {
+		$x = 0;
+		$y = 0;
+
+		$min = $ph->getWidth();
+		if ($min > 160)
+			$x = ($min - 160) / 2;
+
+		if ($ph->getHeight() < $min) {
+			$min = $ph->getHeight();
+			if ($min > 160)
+				$y = ($min - 160) / 2;
+		}
+
+		$min = 160;
+		$ph->cropImage(160, $x, $y, $min, $min);
+
+		$r = $ph->store($uid, $visitor, $hash, $tempfile, t('Wall Photos'), 3, 0, $defperm);
+		if($r)
+			$image["thumb"] = $a->get_baseurl()."/photo/{$hash}-3.".$ph->getExt();
+	}
+
+	if (isset($image["thumb"]))
+		$image["preview"] = $image["thumb"];
+
+	if (isset($image["small"]))
+		$image["preview"] = $image["small"];
+
+	if (isset($image["medium"]))
+		$image["preview"] = $image["medium"];
+
+	return($image);
+}

include/diaspora.php

@@ -872,7 +872,8 @@ function diaspora_post($importer,$xml,$msg) {
 	$datarray['uid'] = $importer['uid'];
 	$datarray['contact-id'] = $contact['id'];
 	$datarray['wall'] = 0;
-	$datarray['network']  = NETWORK_DIASPORA;
+	$datarray['network'] = NETWORK_DIASPORA;
+	$datarray['verb'] = ACTIVITY_POST;
 	$datarray['guid'] = $guid;
 	$datarray['uri'] = $datarray['parent-uri'] = $message_id;
 	$datarray['changed'] = $datarray['created'] = $datarray['edited'] = datetime_convert('UTC','UTC',$created);
@@ -1346,6 +1347,7 @@ function diaspora_comment($importer,$xml,$msg) {
 	$datarray['type'] = 'remote-comment';
 	$datarray['wall'] = $parent_item['wall'];
 	$datarray['network']  = NETWORK_DIASPORA;
+	$datarray['verb'] = ACTIVITY_POST;
 	$datarray['gravity'] = GRAVITY_COMMENT;
 	$datarray['guid'] = $guid;
 	$datarray['uri'] = $message_id;

include/items.php

@@ -678,6 +678,8 @@ function get_atom_elements($feed, $item, $contact = array()) {
 	if($rawgeo)
 		$res['coord'] = unxmlify($rawgeo[0]['data']);
 
+	if ($contact["network"] == NETWORK_FEED)
+		$res['verb'] = ACTIVITY_POST;
 
 	$rawverb = $item->get_item_tags(NAMESPACE_ACTIVITY, 'verb');
 

include/onepoll.php

@@ -330,6 +330,7 @@ function onepoll_run(&$argv, &$argc){
 						logger("Mail: Parsing mail ".$msg_uid, LOGGER_DATA);
 
 						$datarray = array();
+						$datarray['verb'] = ACTIVITY_POST;
 	//					$meta = email_msg_meta($mbox,$msg_uid);
 	//					$headers = email_msg_headers($mbox,$msg_uid);
 

include/plaintext.php

@@ -53,7 +53,6 @@ function get_attached_data($body) {
 			if (count($pictures) == 1) {
 				// Checking, if the link goes to a picture
 				$data = parseurl_getsiteinfo($pictures[0][1], true);
-
 				if ($data["type"] == "photo") {
 					$post["type"] = "photo";
 					if (isset($data["images"][0]))
@@ -64,8 +63,7 @@ function get_attached_data($body) {
 					$post["preview"] = $pictures[0][2];
 					$post["text"] = str_replace($pictures[0][0], "", $body);
 				} else {
-					$img_str = fetch_url($pictures[0][1]);
-					$imgdata = get_photo_info($img_str);
+					$imgdata = get_photo_info($pictures[0][1]);
 					if (substr($imgdata["mime"], 0, 6) == "image/") {
 						$post["type"] = "photo";
 						$post["image"] = $pictures[0][1];

include/text.php

@@ -1629,10 +1629,11 @@ function get_plink($item) {
 
 	if ($a->user['nickname'] != "") {
 		$ret = array(
-				'href' => $a->get_baseurl()."/display/".$a->user['nickname']."/".$item['id'],
+				//'href' => $a->get_baseurl()."/display/".$a->user['nickname']."/".$item['id'],
+				'href' => $a->get_baseurl()."/display/".$item['guid'],
+				'orig' => $a->get_baseurl()."/display/".$item['guid'],
 				'title' => t('link to source'),
 			);
-		$ret["orig"] = $ret["href"];
 
 		if (x($item,'plink'))
 			$ret["href"] = $item['plink'];