From 9f0203af7c0d76c7666e74526637ba28ccd9d860 Mon Sep 17 00:00:00 2001
From: Joshua P Panter <joshu@unfettered.net>
Date: Mon, 15 Jan 2018 16:35:33 -0500
Subject: [PATCH] update for pdo support

---
 wallabag_v2/init.php       | 24 ++++++++++---------
 wallabag_v2/wallabag_v2.js | 49 ++++++++++++++++++++------------------
 2 files changed, 39 insertions(+), 34 deletions(-)

diff --git a/wallabag_v2/init.php b/wallabag_v2/init.php
index 7acb8db..83d57fc 100644
--- a/wallabag_v2/init.php
+++ b/wallabag_v2/init.php
@@ -3,7 +3,7 @@ class Wallabag_v2 extends Plugin {
 	private $host;
 
 	function about() {
-		return array("1.0.2",
+		return array("1.0.4",
 			"Post articles to a Wallabag v 2.x instance",
 			"joshu@unfettered.net");
 	}
@@ -95,22 +95,24 @@ class='tagsPic' style=\"cursor : pointer\"
 	}
 
 	function getwallabagInfo() {
-		$id = db_escape_string($_REQUEST['id']);
+		$id = $_REQUEST['id'];
 
-		$result = db_query("SELECT title, link
-				FROM ttrss_entries, ttrss_user_entries
-				WHERE id = '$id' AND ref_id = id AND owner_uid = " .$_SESSION['uid']);
+		$sth = $this->pdo->prepare("SELECT title, link 
+									FROM ttrss_entries, ttrss_user_entries 
+									WHERE id = ? AND ref_id = id  AND owner_uid = ?");
+		$sth->execute([$id, $_SESSION['uid']]);
 
-		if (db_num_rows($result) != 0) {
-			$title = truncate_string(strip_tags(db_fetch_result($result, 0, 'title')),
-				100, '...');
-			$article_link = db_fetch_result($result, 0, 'link');
+		if ($row = $sth->fetch()) {
+			$title = truncate_string(strip_tags($row['title']), 100, '...');
+			$article_link = $row['link'];
 		}
+
+
 		$wallabag_url = $this->host->get($this, "wallabag_url");
 		$wallabag_username = $this->host->get($this, "wallabag_username");
 		$wallabag_password = $this->host->get($this, "wallabag_password");
-	        $wallabag_client_id = $this->host->get($this, "wallabag_client_id");
-	        $wallabag_client_secret = $this->host->get($this, "wallabag_client_secret");
+		$wallabag_client_id = $this->host->get($this, "wallabag_client_id");
+		$wallabag_client_secret = $this->host->get($this, "wallabag_client_secret");
 
 		include 'oauth.php';
 
diff --git a/wallabag_v2/wallabag_v2.js b/wallabag_v2/wallabag_v2.js
index 9582f8f..39a9561 100644
--- a/wallabag_v2/wallabag_v2.js
+++ b/wallabag_v2/wallabag_v2.js
@@ -1,28 +1,31 @@
 function postArticleToWallabag(id) {
     try {
-	notify_progress("Saving to Wallabag …", true);
-	new Ajax.Request("backend.php",	{
-	    parameters: {
-		'op': 'pluginhandler',
-		'plugin': 'wallabag_v2',
-		'method': 'getwallabagInfo',
-		'id': param_escape(id)
-	    },
-	    onSuccess: function(transport) {
-		var ti = JSON.parse(transport.responseText);
-			if (ti.wallabag_url && ti.wallabag_url.length &&
-			    ti.wallabag_username && ti.wallabag_username.length &&
-			    ti.wallabag_password && ti.wallabag_password.length &&
-			    ti.wallabag_client_id && ti.wallabag_client_id.length &&
-			    ti.wallabag_client_secret && ti.wallabag_client_secret.length) {
-				if (ti.status=="200") {
-					notify_info("Saved to Wallabag: <em>" + ti.title + "</em>");
-				} else {
-				notify_error("<strong>Error saving to Wallabag!</strong>: ("+ti.status+")");}
-			}  else {
-			    notify_error("The Wallabag_v2 plugin needs to be configured. See the README for help", true);}
-	    			} });
+		notify_progress("Saving to Wallabag …", true);
+		new Ajax.Request("backend.php",	{
+				parameters: {
+					'op': 'pluginhandler',
+					'plugin': 'wallabag_v2',
+					'method': 'getwallabagInfo',
+					'id': param_escape(id)
+				},
+				onSuccess: function(transport) {
+					var ti = JSON.parse(transport.responseText);
+						if (ti.wallabag_url && ti.wallabag_url.length &&
+							ti.wallabag_username && ti.wallabag_username.length &&
+							ti.wallabag_password && ti.wallabag_password.length &&
+							ti.wallabag_client_id && ti.wallabag_client_id.length &&
+							ti.wallabag_client_secret && ti.wallabag_client_secret.length) {
+								if (ti.status=="200") {
+									notify_info("Saved to Wallabag: <em>" + ti.title + "</em>");
+								} else {
+									notify_error("<strong>Error saving to Wallabag!</strong>: ("+ti.status+")");
+								}
+						}  else {
+							notify_error("The Wallabag_v2 plugin needs to be configured. See the README for help", true);
+						}
+				}
+		});
     } catch (e) {
-	exception_error("wallabagArticle", e);
+		exception_error("wallabagArticle", e);
     }
 }