add basic tinyparser/atom

1 files changed, 118 insertions, 0 deletions

diff --git a/classes/feeditem/atom.php b/classes/feeditem/atom.php
new file mode 100644
index 000000000..560484eda
--- /dev/null
+++ b/classes/feeditem/atom.php
@@ -0,0 +1,118 @@
+<?php
+class FeedItem_Atom {
+	private $elem;
+
+	function __construct($elem) {
+		$this->elem = $elem;
+	}
+
+	function get_id() {
+		$id = $this->elem->getElementsByTagName("id")->item(0);
+
+		if ($id) {
+			return $id->nodeValue;
+		} else {
+			return $this->get_link();
+		}
+	}
+
+	function get_date() {
+
+
+	}
+
+	function get_link() {
+		$links = $this->elem->getElementsByTagName("link");
+
+		foreach ($links as $link) {
+			if ($link && $link->hasAttribute("href") && !$link->hasAttribute("rel")) {
+				return $link->getAttribute("href");
+			}
+		}
+	}
+
+	function get_title() {
+		$title = $this->elem->getElementsByTagName("title")->item(0);
+
+		if ($title) {
+			return $title->nodeValue;
+		}
+	}
+
+	function get_content() {
+		$content = $this->elem->getElementsByTagName("content")->item(0);
+
+		if ($content) {
+			return $content->nodeValue;
+		}
+	}
+
+	function get_description() {
+		$summary = $this->elem->getElementsByTagName("summary")->item(0);
+
+		if ($summary) {
+			return $summary->nodeValue;
+		}
+	}
+
+	// todo
+	function get_comments_url() {
+
+	}
+
+	// todo
+	function get_comments_count() {
+
+	}
+
+	function get_categories() {
+		$categories = $this->elem->getElementsByTagName("category");
+		$cats = array();
+
+		foreach ($categories as $cat) {
+			if ($cat->hasAttribute("term"))
+				array_push($cats, $cat->getAttribute("term"));
+		}
+
+
+		return $cats;
+	}
+
+	function get_enclosures() {
+		$links = $this->elem->getElementsByTagName("link");
+
+		$encs = array();
+
+		foreach ($links as $link) {
+			if ($link && $link->hasAttribute("href") && $link->hasAttribute("rel")) {
+				if ($link->getAttribute("rel") == "enclosure") {
+					$enc = new FeedEnclosure();
+
+					$enc->type = $link->getAttribute("type");
+					$enc->link = $link->getAttribute("href");
+					$enc->length = $link->getAttribute("length");
+
+					array_push($encs, $enc);
+				}
+			}
+		}
+
+		return $encs;
+	}
+
+	function get_author() {
+		$author = $this->elem->getElementsByTagName("author")->item(0);
+
+		if ($author) {
+			$name = $author->getElementsByTagName("name")->item(0);
+
+			if ($name) return $name->nodeValue;
+
+			$email = $author->getElementsByTagName("email")->item(0);
+
+			if ($email) return $email->nodeValue;
+
+		}
+	}
+}
+?>