From faea890b874857f2ff144c7eb26dec58a3661005 Mon Sep 17 00:00:00 2001
From: Daniel Calviño Sánchez <danxuliu@gmail.com>
Date: Sun, 23 Apr 2017 19:47:28 +0200
Subject: Extract updateSharePasswordIfNeeded function
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Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>
---
 lib/private/Share20/Manager.php | 52 ++++++++++++++++++++++++-----------------
 1 file changed, 30 insertions(+), 22 deletions(-)

(limited to 'lib/private/Share20')

diff --git a/lib/private/Share20/Manager.php b/lib/private/Share20/Manager.php
index 3e4d5cc3813..1407d89d112 100644
--- a/lib/private/Share20/Manager.php
+++ b/lib/private/Share20/Manager.php
@@ -715,16 +715,7 @@ class Manager implements IManager {
 		} else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_LINK) {
 			$this->linkCreateChecks($share);
 
-			// Password updated.
-			if ($share->getPassword() !== $originalShare->getPassword()) {
-				//Verify the password
-				$this->verifyPassword($share->getPassword());
-
-				// If a password is set. Hash it!
-				if ($share->getPassword() !== null) {
-					$share->setPassword($this->hasher->hash($share->getPassword()));
-				}
-			}
+			$this->updateSharePasswordIfNeeded($share, $originalShare);
 
 			if ($share->getExpirationDate() != $originalShare->getExpirationDate()) {
 				//Verify the expiration date
@@ -732,18 +723,9 @@ class Manager implements IManager {
 				$expirationDateUpdated = true;
 			}
 		} else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_EMAIL) {
-			$plainTextPassword = null;
-
-			// Password updated.
-			if ($share->getPassword() !== $originalShare->getPassword()) {
-				//Verify the password
-				$this->verifyPassword($share->getPassword());
-
-				// If a password is set. Hash it!
-				if ($share->getPassword() !== null) {
-					$plainTextPassword = $share->getPassword();
-					$share->setPassword($this->hasher->hash($plainTextPassword));
-				}
+			$plainTextPassword = $share->getPassword();
+			if (!$this->updateSharePasswordIfNeeded($share, $originalShare)) {
+				$plainTextPassword = null;
 			}
 		}
 
@@ -796,6 +778,32 @@ class Manager implements IManager {
 		return $share;
 	}
 
+	/**
+	 * Updates the password of the given share if it is not the same as the
+	 * password of the original share.
+	 *
+	 * @param \OCP\Share\IShare $share the share to update its password.
+	 * @param \OCP\Share\IShare $originalShare the original share to compare its
+	 *        password with.
+	 * @return boolean whether the password was updated or not.
+	 */
+	private function updateSharePasswordIfNeeded(\OCP\Share\IShare $share, \OCP\Share\IShare $originalShare) {
+		// Password updated.
+		if ($share->getPassword() !== $originalShare->getPassword()) {
+			//Verify the password
+			$this->verifyPassword($share->getPassword());
+
+			// If a password is set. Hash it!
+			if ($share->getPassword() !== null) {
+				$share->setPassword($this->hasher->hash($share->getPassword()));
+
+				return true;
+			}
+		}
+
+		return false;
+	}
+
 	/**
 	 * Delete all the children of this share
 	 * FIXME: remove once https://github.com/owncloud/core/pull/21660 is in
-- 
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