1 files changed, 26 insertions, 0 deletions
diff --git a/lib/private/Share20/DefaultShareProvider.php b/lib/private/Share20/DefaultShareProvider.php
index aea50dfcdb6..05b3094e6a2 100644
--- a/lib/private/Share20/DefaultShareProvider.php
+++ b/lib/private/Share20/DefaultShareProvider.php
@@ -1382,4 +1382,30 @@ class DefaultShareProvider implements IShareProvider {
 		}
 
 	}
+
+	public function getAllShares(): iterable {
+		$qb = $this->dbConn->getQueryBuilder();
+
+		$qb->select('*')
+			->from('share')
+			->where(
+				$qb->expr()->orX(
+					$qb->expr()->eq('share_type', $qb->createNamedParameter(\OCP\Share\IShare::TYPE_USER)),
+					$qb->expr()->eq('share_type', $qb->createNamedParameter(\OCP\Share\IShare::TYPE_GROUP)),
+					$qb->expr()->eq('share_type', $qb->createNamedParameter(\OCP\Share\IShare::TYPE_LINK))
+				)
+			);
+
+		$cursor = $qb->execute();
+		while($data = $cursor->fetch()) {
+			try {
+				$share = $this->createShare($data);
+			} catch (InvalidShare $e) {
+				continue;
+			}
+
+			yield $share;
+		}
+		$cursor->closeCursor();
+	}
 }