experimental new plugin system

4 files changed, 90 insertions, 0 deletions

diff --git a/plugins/share/README.txt b/plugins/share/README.txt
new file mode 100644
index 000000000..087c9281d
--- /dev/null
+++ b/plugins/share/README.txt
@@ -0,0 +1 @@
+Support for sharing articles by URL
diff --git a/plugins/share/share.js b/plugins/share/share.js
new file mode 100644
index 000000000..6752189ea
--- /dev/null
+++ b/plugins/share/share.js
@@ -0,0 +1,21 @@
+function shareArticle(id) {
+	try {
+		if (dijit.byId("shareArticleDlg"))
+			dijit.byId("shareArticleDlg").destroyRecursive();
+
+		var query = "backend.php?op=pluginhandler&plugin=share&method=shareArticle&param=" + param_escape(id);
+
+		dialog = new dijit.Dialog({
+			id: "shareArticleDlg",
+			title: __("Share article by URL"),
+			style: "width: 600px",
+			href: query});
+
+		dialog.show();
+
+	} catch (e) {
+		exception_error("emailArticle", e);
+	}
+}
+
+
diff --git a/plugins/share/share.php b/plugins/share/share.php
new file mode 100644
index 000000000..157c937ea
--- /dev/null
+++ b/plugins/share/share.php
@@ -0,0 +1,68 @@
+<?php
+class Share {
+	private $link;
+	private $host;
+
+	function __construct($host) {
+		$this->link = $host->get_link();
+		$this->host = $host;
+
+		$host->add_hook($host::HOOK_ARTICLE_BUTTON, $this);
+	}
+
+	function get_js() {
+		return file_get_contents(dirname(__FILE__) . "/share.js");
+	}
+
+	function hook_article_button($line) {
+		return "<img src=\"".theme_image($this->link, 'images/art-share.png')."\"
+			class='tagsPic' style=\"cursor : pointer\"
+			onclick=\"shareArticle(".$line['int_id'].")\"
+			title='".__('Share by URL')."'>";
+	}
+
+	function shareArticle() {
+		$param = db_escape_string($_REQUEST['param']);
+
+		$result = db_query($this->link, "SELECT uuid, ref_id FROM ttrss_user_entries WHERE int_id = '$param'
+			AND owner_uid = " . $_SESSION['uid']);
+
+		if (db_num_rows($result) == 0) {
+			print "Article not found.";
+		} else {
+
+			$uuid = db_fetch_result($result, 0, "uuid");
+			$ref_id = db_fetch_result($result, 0, "ref_id");
+
+			if (!$uuid) {
+				$uuid = db_escape_string(sha1(uniqid(rand(), true)));
+				db_query($this->link, "UPDATE ttrss_user_entries SET uuid = '$uuid' WHERE int_id = '$param'
+					AND owner_uid = " . $_SESSION['uid']);
+			}
+
+			print __("You can share this article by the following unique URL:");
+
+			$url_path = get_self_url_prefix();
+			$url_path .= "/public.php?op=share&key=$uuid";
+
+			print "<div class=\"tagCloudContainer\">";
+			print "<a id='pub_opml_url' href='$url_path' target='_blank'>$url_path</a>";
+			print "</div>";
+
+			/* if (!label_find_id($this->link, __('Shared'), $_SESSION["uid"]))
+				label_create($this->link, __('Shared'), $_SESSION["uid"]);
+
+			label_add_article($this->link, $ref_id, __('Shared'), $_SESSION['uid']); */
+		}
+
+		print "<div align='center'>";
+
+		print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('shareArticleDlg').hide()\">".
+			__('Close this window')."</button>";
+
+		print "</div>";
+	}
+
+
+}
+?>
diff --git a/plugins/share/share.png b/plugins/share/share.png
new file mode 100644
index 000000000..92a69dfec
--- /dev/null
+++ b/plugins/share/share.png