Merge branch 'dev' of https://github.com/redmatrix/hubzilla into xdev_merge

1 files changed, 32 insertions, 0 deletions

diff --git a/include/items.php b/include/items.php
index e3147dea4..c3b57f6cb 100755
--- a/include/items.php
+++ b/include/items.php
@@ -777,6 +777,38 @@ function import_author_xchan($x) {
 	}
 
 	return($y);
+
+}
+
+/**
+ * @brief Imports an author from Diaspora.
+ *
+ * @param array $x an associative array with
+ *   * \e string \b address
+ * @return boolean|string false on error, otherwise xchan_hash of the new entry
+ */
+function import_author_diaspora($x) {
+	if(! $x['address'])
+		return false;
+
+	$r = q("select * from xchan where xchan_addr = '%s' limit 1",
+		dbesc($x['address'])
+	);
+	if($r) {
+		logger('in_cache: ' . $x['address'], LOGGER_DATA);
+		return $r[0]['xchan_hash'];
+	}
+
+	if(discover_by_webbie($x['address'])) {
+		$r = q("select xchan_hash from xchan where xchan_addr = '%s' limit 1",
+			dbesc($x['address'])
+		);
+		if($r)
+			return $r[0]['xchan_hash'];
+	}
+
+	return false;
+
 }
 
 /**