From 58db31e61e2987390e879fd1a2e31cad8563af76 Mon Sep 17 00:00:00 2001
From: Vincent Petry <pvince81@owncloud.com>
Date: Mon, 17 Mar 2014 14:21:00 +0100
Subject: Added warning for trusted_domains after CLI upgrade

If trusted_domains is not set after a CLI upgrade, show a warning in the
output.

Backport of 1a11682 from master
---
 core/command/upgrade.php | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'core')

diff --git a/core/command/upgrade.php b/core/command/upgrade.php
index 1d105b67a06..65d3e0bafa9 100644
--- a/core/command/upgrade.php
+++ b/core/command/upgrade.php
@@ -29,6 +29,12 @@ class Upgrade extends Command {
 		;
 	}
 
+	/**
+	 * Execute the upgrade command
+	 *
+	 * @param InputInterface $input input interface
+	 * @param OutputInterface $output output interface
+	 */
 	protected function execute(InputInterface $input, OutputInterface $output) {
 		global $RUNTIME_NOAPPS;
 
@@ -71,6 +77,9 @@ class Upgrade extends Command {
 			});
 
 			$updater->upgrade();
+
+			$this->postUpgradeCheck($input, $output);
+
 			return self::ERROR_SUCCESS;
 		} else if(\OC_Config::getValue('maintenance', false)) {
 			//Possible scenario: ownCloud core is updated but an app failed
@@ -86,4 +95,21 @@ class Upgrade extends Command {
 			return self::ERROR_UP_TO_DATE;
 		}
 	}
+
+	/**
+	 * Perform a post upgrade check (specific to the command line tool)
+	 *
+	 * @param InputInterface $input input interface
+	 * @param OutputInterface $output output interface
+	 */
+	protected function postUpgradeCheck(InputInterface $input, OutputInterface $output) {
+		$trustedDomains = \OC_Config::getValue('trusted_domains', array());
+		if (empty($trustedDomains)) {
+			$output->write(
+				'<warning>The setting "trusted_domains" could not be ' .
+				'set automatically by the upgrade script, ' .
+				'please set it manually</warning>'
+			);
+		}
+	}
 }
-- 
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