Merge pull request #11 from hcvcastro/master

Add WOPI client settings

controller/documentcontroller.php

@@ -58,12 +58,12 @@ class DocumentController extends Controller{
 			'uploadMaxFilesize' =>		$maxUploadFilesize,
 			'uploadMaxHumanFilesize' =>	\OCP\Util::humanFileSize($maxUploadFilesize),
 			'allowShareWithLink' => 	$this->settings->getAppValue('core', 'shareapi_allow_links', 'yes'),
+			'wopi_url' => 			$this->settings->getAppValue('richdocuments', 'wopi_url'),
 		]);
 
 		$policy = new ContentSecurityPolicy();
-		//$policy->addAllowedChildSrcDomain('\'self\' http://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js http://cdnjs.cloudflare.com/ajax/libs/jquery-mousewheel/3.1.12/jquery.mousewheel.min.js \'unsafe-eval\'');
-		$policy->addAllowedScriptDomain('\'self\' http://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js http://cdnjs.cloudflare.com/ajax/libs/jquery-mousewheel/3.1.12/jquery.mousewheel.min.js \'unsafe-eval\'');
-		$policy->addAllowedFrameDomain('\'self\' http://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js http://cdnjs.cloudflare.com/ajax/libs/jquery-mousewheel/3.1.12/jquery.mousewheel.min.js \'unsafe-eval\'');
++		$policy->addAllowedScriptDomain('\'self\' http://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js http://cdnjs.cloudflare.com/ajax/libs/jquery-mousewheel/3.1.12/jquery.mousewheel.min.js \'unsafe-eval\' ' . $this->settings->getAppValue('richdocuments', 'wopi_url'));
++		$policy->addAllowedFrameDomain('\'self\' http://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js http://cdnjs.cloudflare.com/ajax/libs/jquery-mousewheel/3.1.12/jquery.mousewheel.min.js \'unsafe-eval\' ' . $this->settings->getAppValue('richdocuments', 'wopi_url'));
 		$policy->addAllowedConnectDomain('ws://' . $_SERVER['SERVER_NAME'] . ':9980');
 		$policy->addAllowedImageDomain('*');
 		$policy->allowInlineScript(true);

controller/settingscontroller.php

@@ -78,6 +78,7 @@ class SettingsController extends Controller{
 			'admin',
 			[
 				'converter' => $this->appConfig->getAppValue('converter'),
+				'wopi_url' => $this->appConfig->getAppValue('wopi_url'),
 				'converter_url' => $this->appConfig->getAppValue('converter_url'),
 			],
 			'blank'
@@ -120,11 +121,15 @@ class SettingsController extends Controller{
 		return array('status' => 'success');
 	}
 
-	public function setConverter($converter, $url){
+	public function setConverter($converter, $wopi_url, $url){
 		if (!is_null($converter)){
 			$this->appConfig->setAppValue('converter', $converter);
 		}
 
+		if (!is_null($wopi_url)){
+			$this->appConfig->setAppValue('wopi_url', $wopi_url);
+		}
+
 		if (!is_null($url)){
 			$this->appConfig->setAppValue('converter_url', $url);
 		}

js/admin.js

@@ -6,7 +6,8 @@ $(document).ready(function(){
 		save : function() {
 			$('#docs_apply').attr('disabled', true);
 			var data = {
-				converter : $('[name="docs_converter"]:checked').val()
+				converter : $('[name="docs_converter"]:checked').val(),
+				wopi_url  : $('#wopi_url').val()
 			};
 
 			if (data.converter === 'external'){

js/documents.js

@@ -179,22 +179,28 @@ var documentsMain = {
 			$(document.body).prepend(documentsMain.UI.container);
 
 			$('title').text(title + ' - ' + documentsMain.UI.mainTitle);
-			var viewer = window.location.protocol + '//' + window.location.host + '/loleaflet/dist/loleaflet.html?' +
-				'file_path=' + documentsMain.url +
-				'&host=' + 'ws://' + window.location.hostname + ':9980' +
-				'&permission=' + 'view' +
-				'&timestamp=' + '';
 
-			var frame = '<iframe id="loleafletframe" allowfullscreen style="width:100%;height:100%;position:absolute;" src="' + viewer + '"  sandbox="allow-scripts allow-same-origin allow-popups allow-modals"/>';
+			// TODO. wopiurl = get from discovery xml
+			var wopiurl = $('#wopi-url').val() + '/loleaflet/dist/loleaflet.html';
+			var wopisrc = documentsMain.url;
+			var action = wopiurl + '?' + wopisrc;
+			var token = oc_requesttoken;
 
+			var form = '<form id="loleafletform" name="loleafletform" target="loleafletframe" action="' + action + '" method="post">' +
+				   '<input name="access_token" value="' + token + '" type="hidden"/></form>';
+			var frame = '<iframe id="loleafletframe" name= "loleafletframe" allowfullscreen style="width:100%;height:100%;position:absolute;"/>';
+
+			$('#mainContainer').append(form);
 			$('#mainContainer').append(frame);
 			documentsMain.overlay.documentOverlay('hide');
 			$('#loleafletframe').load(function(){
-				var iframe = $('#loleafletframe').contents();
+				// avoid Blocked a frame with origin different domains
+
+				/*var iframe = $('#loleafletframe').contents();
 				iframe.find('#tb_toolbar-up_item_close').click(function() {
 					documentsMain.onClose();
-				});
-				var frameWindow = $('#loleafletframe')[0].contentWindow;
+				});*/
+				/*var frameWindow = $('#loleafletframe')[0].contentWindow;
 				(function() {
 					cloudSuiteOnClick = frameWindow.onClick;
 					frameWindow.onClick = function() {
@@ -203,8 +209,9 @@ var documentsMain = {
 						cloudSuiteOnClick.apply(this, arguments);
 						frameWindow.map.options.doc = documentsMain.url;
 					};
-				})();
+				})();*/
 			});
+			$('#loleafletform').submit();
 		},
 
 		hideEditor : function(){
@@ -499,25 +506,12 @@ var documentsMain = {
 	},
 
 	loadDocument: function() {
-		var url = OC.generateUrl('apps/richdocuments/load/{file_id}', {file_id: documentsMain.fileId});
-		$.post(
-			url,
-			{},
-			function(result) {
-				if (result && result.status === 'error') {
-					if (result.message){
-						documentsMain.IU.notify(result.message);
-					}
-					documentsMain.onEditorShutdown(t('richdocuments', 'Failed to load this document. Please check if it can be opened with an external editor. This might also mean it has been unshared or deleted recently.'));
-					return;
-				}
-
-				documentsMain.url = 'file://' + result.filename;
-				documentsMain.baseName = result.basename;
-
-				documentsMain.UI.showEditor(documentsMain.fileName);
-			}
-		);
+		// Provides access to information about a file and allows
+		// for file-level operations.
+		// HTTP://server/<...>/wopi*/files/<id>
+		var url = window.location.protocol + '//' + window.location.host + OC.generateUrl('apps/documents/wopi/files/{file_id}', {file_id: documentsMain.fileId}, false);
+		documentsMain.url = 'WOPISrc=' + encodeURIComponent(url);
+		documentsMain.UI.showEditor(documentsMain.fileName);
 	},
 
 	saveDocumentBack: function() {

lib/appconfig.php

@@ -18,7 +18,8 @@ use \OCP\IConfig;
 	private $defaults = [
 		'converter' => 'off',
 		'converter_url' => 'http://localhost:16080',
-		'unstable' => 'false'
+		'unstable' => 'false',
+		'wopi_url' => 'htpp://localhost'
 	];
 
 	private $config;

templates/admin.php

@@ -33,6 +33,11 @@ script('richdocuments', 'admin');
 		   />
 	<br /><em><?php p($l->t('Server URL')) ?></em>
 	</div>
+	<br />
+	<div id="wopi_client">
+		<input type="text" name="wopi_url" id="wopi_url" value="<?php p($_['wopi_url'])?>" style="width:250px;">
+		<br /><em><?php p($l->t('WOPI Client')) ?></em>
+	</div>
 	<br /><button type="button" id="docs_apply"><?php p($l->t('Apply and test')) ?></button>
 	<span id="documents-admin-msg" class="msg"></span>
 </div>

templates/documents.php

@@ -50,6 +50,7 @@ script('files', 'jquery.fileupload');
 		</li>
 	</ul>
 </div>
+<input type="hidden" id="wopi-url" name="wopi-url" value="<?php p($_['wopi_url']) ?>" />
 <input type="hidden" id="webodf-unstable" value="<?php p($_['useUnstable']) ?>" />
 <?php if ($_['enable_previews']): ?>
 <input type="hidden" id="previews_enabled" value="<?php p($_['enable_previews']) ?>" />