fixes during test

apps/files_sharing/controller/adminsettingscontroller.php

@@ -15,35 +15,46 @@ class AdminSettingsController extends ApiController {
 	/**
 	 * @param string $theme
 	 * @param string $template
-	 * @return type Description
 	 * @return \OCA\Files_Sharing\Http\MailTemplateResponse
 	 */
 	public function render( $theme, $template ) {
+		try {
 			$template = new \OCA\Files_Sharing\MailTemplate( $theme, $template );
 			return $template->getResponse();
+		} catch (\Exception $ex) {
+			return new JSONResponse(array('message' => $ex->getMessage()), $ex->getCode());
+		}
 	}
 
 	/**
 	 * @param string $theme
 	 * @param string $template
 	 * @param string $content
-	 * @return array
+	 * @return JSONResponse
 	 */
 	public function update( $theme, $template, $content ) {
+		try {
 			$template = new \OCA\Files_Sharing\MailTemplate( $theme, $template );
 			$template->setContent( $content );
 			return new JSONResponse();
+		} catch (\Exception $ex) {
+			return new JSONResponse(array('message' => $ex->getMessage()), $ex->getCode());
+		}
 	}
 
 	/**
 	 * @param string $theme
 	 * @param string $template
-	 * @return array
+	 * @return JSONResponse
 	 */
 	public function reset( $theme, $template ) {
+		try {
 			$template = new \OCA\Files_Sharing\MailTemplate( $theme, $template );
 			$template->reset();
 			return new JSONResponse();
+		} catch (\Exception $ex) {
+			return new JSONResponse(array('message' => $ex->getMessage()), $ex->getCode());
+		}
 	}
 
 }

apps/files_sharing/js/settings-admin.js

@@ -7,9 +7,9 @@ $(document).ready(function() {
 		).done(function( result ) {
 			$( '#mailTemplateSettings textarea' ).val(result);
 		}).fail(function( result ) {
-			alert(result);
+			OC.dialogs.alert(result.message, t('files_sharing', 'Could not load template'));
 		});
-	}
+	};
 
 	// load default template
 	var theme = $( '#mts-theme' ).val();
@@ -41,11 +41,11 @@ $(document).ready(function() {
 			$.post(
 				OC.generateUrl('apps/files_sharing/settings/mailtemplate'),
 				{ theme: theme, template: template, content: content }
-			).done(function( result ) {
+			).done(function() {
 				var data = { status:'success', data:{message:t('files_sharing', 'Saved')} };
 				OC.msg.finishedSaving('#mts-msg', data);
 			}).fail(function(result) {
-				var data = { status:'error', data:{message:t('files_sharing', 'Error')} };
+				var data = { status: 'error', data:{message:result.responseJSON.message} };
 				OC.msg.finishedSaving('#mts-msg', data);
 			});
 		}
@@ -55,13 +55,12 @@ $(document).ready(function() {
 		function() {
 			var theme = $( '#mts-theme' ).val();
 			var template = $( '#mts-template' ).val();
-			var content = $( '#mailTemplateSettings textarea' ).val();
 			OC.msg.startSaving('#mts-msg');
 			$.ajax({
 				type: "DELETE",
 				url: OC.generateUrl('apps/files_sharing/settings/mailtemplate'),
 				data: { theme: theme, template: template }
-			}).done(function( result ) {
+			}).done(function() {
 				var data = { status:'success', data:{message:t('files_sharing', 'Reset')} };
 				OC.msg.finishedSaving('#mts-msg', data);
 
@@ -70,7 +69,7 @@ $(document).ready(function() {
 				var template = $( '#mts-template' ).val();
 				loadTemplate(theme, template);
 			}).fail(function(result) {
-				var data = { status:'error', data:{message:t('files_sharing', 'Error')} };
+				var data = { status: 'error', data:{message:result.responseJSON.message} };
 				OC.msg.finishedSaving('#mts-msg', data);
 			});
 		}

apps/files_sharing/lib/mailtemplate.php

@@ -34,6 +34,7 @@ class MailTemplate extends \OC_Template {
 			list($path, $template) = $this->findTemplate($this->theme, $app, $name, '');
 			return new MailTemplateResponse($template);
 		}
+		throw new SecurityException('Template not editable.', 403);
 	}
 
 	public function renderContent() {

core/templates/mail.html

-<table cellspacing="0" cellpadding="0" border="0" width="100%">
-<tr><td>
-<table cellspacing="0" cellpadding="0" border="0" width="600px">
-<tr>
-<td bgcolor="#1d2d44" width="20px">&nbsp;</td>
-<td bgcolor="#1d2d44">
-<img src="<?php print_unescaped(OC_Helper::makeURLAbsolute(image_path('', 'logo-mail.gif'))); ?>" alt="{{theme.name}}"/>
-</td>
-</tr>
-<tr><td bgcolor="#f8f8f8" colspan="2">&nbsp;</td></tr>
-<tr>
-<td bgcolor="#f8f8f8" width="20px">&nbsp;</td>
-<td bgcolor="#f8f8f8" style="font-weight:normal; font-size:0.8em; line-height:1.2em; font-family:verdana,'arial',sans;">
-<?php
-print_unescaped($l->t('Hey there,<br><br>just letting you know that %s shared <strong>%s</strong> with you.<br><a href="%s">View it!</a><br><br>', array($_['user_displayname'], $_['filename'], $_['link'])));
-if ( isset($_['expiration']) ) {
-	p($l->t("The share will expire on %s.", array($_['expiration'])));
-	print_unescaped('<br><br>');
-}
-p($l->t('Cheers!'));
-?>
-</td>
-</tr>
-<tr><td bgcolor="#f8f8f8" colspan="2">&nbsp;</td></tr>
-<tr>
-<td bgcolor="#f8f8f8" width="20px">&nbsp;</td>
-<td bgcolor="#f8f8f8" style="font-weight:normal; font-size:0.8em; line-height:1.2em; font-family:verdana,'arial',sans;">--<br>
-{{theme.name}} -
-{{theme.slogan}}
-<br><a href="{{theme.baseurl}}">{{theme.baseurl}}</a>
-</td>
-</tr>
-<tr>
-<td bgcolor="#f8f8f8" colspan="2">&nbsp;</td>
-</tr>
-</table>
-</td></tr>
-</table>