Check for server health

Signed-off-by: Julius Härtl <jus@bitgrid.net>

2 files changed, 26 insertions, 2 deletions

diff --git a/settings/src/components/appList/appItem.vue b/settings/src/components/appList/appItem.vue
index 9c784c11de6..72cf8b4e3ee 100644
--- a/settings/src/components/appList/appItem.vue
+++ b/settings/src/components/appList/appItem.vue
@@ -65,7 +65,7 @@
 		<div class="actions">
 			<div class="warning" v-if="app.error">{{ app.error }}</div>
 			<div class="icon icon-loading-small" v-if="loading(app.id)"></div>
-			<input v-if="app.update" class="update" type="button" :value="t('settings', 'Update to %s', app.update)" v-on:click="update(app.id)" :disabled="installing || loading(app.id)" />
+			<input v-if="app.update" class="update" type="button" :value="t('settings', 'Update to {update}', {update:app.update})" v-on:click="update(app.id)" :disabled="installing || loading(app.id)" />
 			<input v-if="app.canUnInstall" class="uninstall" type="button" :value="t('settings', 'Remove')" v-on:click="remove(app.id)" :disabled="installing || loading(app.id)" />
 			<input v-if="app.active" class="enable" type="button" :value="t('settings','Disable')" v-on:click="disable(app.id)" :disabled="installing || loading(app.id)" />
 			<input v-if="!app.active" class="enable" type="button" :value="enableButtonText" v-on:click="enable(app.id)" v-tooltip.auto="enableButtonTooltip" :disabled="!app.canInstall || installing || loading(app.id)" />
diff --git a/settings/src/store/apps.js b/settings/src/store/apps.js
index eb584443935..f19f894309b 100644
--- a/settings/src/store/apps.js
+++ b/settings/src/store/apps.js
@@ -174,9 +174,33 @@ const actions = {
 					apps.forEach(_appId => {
 						context.commit('enableApp', {appId: _appId, groups: groups});
 					});
-					return true;
+
+					// check for server health
+					return api.get(OC.generateUrl('apps/files'))
+						.then(() => {
+							if (response.data.update_required) {
+								OC.dialogs.info(
+									t(
+										'settings',
+										'The app has been enabled but needs to be updated. You will be redirected to the update page in 5 seconds.'
+									),
+									t('settings','App update'),
+									function () {
+										window.location.reload();
+									},
+									true
+								);
+								setTimeout(function() {
+									location.reload();
+								}, 5000);
+							}
+						})
+						.catch((error) => {
+							context.commit('setError', {appId: apps, error: t('settings', 'Error: This app can not be enabled because it makes the server unstable')});
+						});
 				})
 				.catch((error) => {
+					context.commit('setError', {appId: apps, error: t('settings', 'Error while enabling app')});
 					context.commit('stopLoading', apps);
 					context.commit('stopLoading', 'install');
 					context.commit('APPS_API_FAILURE', { appId, error })