fix #220: option to preload webdav config

app/index.html

@@ -4,7 +4,7 @@
     <meta charset="UTF-8">
     <title>KeeWeb</title>
     <meta name="kw-signature" content="">
-    <meta name="kw-config" content="">
+    <meta name="kw-config" content="(no-config)">
     <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
     <meta name="apple-mobile-web-app-capable" content="yes">
     <meta name="theme-color" content="#6386EC">

app/scripts/app.js

@@ -83,7 +83,7 @@ $(() => {
 
     function getConfigParam() {
         let metaConfig = document.head.querySelector('meta[name=kw-config]');
-        if (metaConfig && metaConfig.content) {
+        if (metaConfig && metaConfig.content && metaConfig.content[0] !== '(') {
             return metaConfig.content;
         }
         var match = location.search.match(/[?&]config=([^&]+)/i);

app/scripts/models/app-model.js

@@ -56,8 +56,12 @@ var AppModel = Backbone.Model.extend({
                 this.appLogger.error('Error loading app config', xhr.statusText);
                 return callback(true);
             }
+            if (!xhr.response.settings) {
+                this.appLogger.error('Invalid app config, no settings section', xhr.response);
+                return callback(true);
+            }
             this.appLogger.info('Loaded app config from', configLocation, this.appLogger.ts(ts));
-            this.settings.set(xhr.response);
+            this.applyUserConfig(xhr.response);
             callback();
         });
         xhr.addEventListener('error', () => {
@@ -66,6 +70,22 @@ var AppModel = Backbone.Model.extend({
         });
     },
 
+    applyUserConfig(config) {
+        this.settings.set(config.settings);
+        if (config.file && config.file.storage && config.file.name && config.file.path) {
+            if (!this.fileInfos.getMatch(config.file.storage, config.file.name, config.file.path)) {
+                var fileInfo = new FileInfoModel({
+                    id: IdGenerator.uuid(),
+                    name: config.file.name,
+                    storage: config.file.storage,
+                    path: config.file.path,
+                    opts: config.file.options
+                });
+                this.fileInfos.unshift(fileInfo);
+            }
+        }
+    },
+
     addFile: function(file) {
         if (this.files.get(file.id)) {
             return false;
@@ -328,10 +348,10 @@ var AppModel = Backbone.Model.extend({
         } else if (!params.storage) {
             logger.info('Open file from cache as main storage');
             this.openFileFromCache(params, callback, fileInfo);
-        } else if (fileInfo && fileInfo.get('rev') === params.rev && fileInfo.get('storage') !== 'file') {
+        } else if (fileInfo && fileInfo.openDate && fileInfo.get('rev') === params.rev && fileInfo.get('storage') !== 'file') {
             logger.info('Open file from cache because it is latest');
             this.openFileFromCache(params, callback, fileInfo);
-        } else if (!fileInfo || params.storage === 'file') {
+        } else if (!fileInfo || !fileInfo.openDate || params.storage === 'file') {
             logger.info('Open file from storage', params.storage);
             var storage = Storage[params.storage];
             var storageLoad = function() {

release-notes.md

@@ -5,7 +5,7 @@ Release notes
 `+` context menu  
 `+` solarized themes  
 `+` select field contents on search hotkey  
-`+` option to preload default config  
+`+` option to preload default config and file  
 `+` save displayed table columns  
 `-` fix app redraw in background  
 

util/config-example.json

@@ -0,0 +1,44 @@
+{
+  "settings": {
+    "theme": "fb",
+    "expandGroups": true,
+    "listViewWidth": null,
+    "menuViewWidth": null,
+    "tagsViewHeight": null,
+    "autoUpdate": "install",
+    "clipboardSeconds": 0,
+    "autoSave": true,
+    "rememberKeyFiles": false,
+    "idleMinutes": 15,
+    "minimizeOnClose": false,
+    "tableView": false,
+    "colorfulIcons": false,
+    "lockOnMinimize": true,
+    "lockOnCopy": false,
+    "helpTipCopyShown": false,
+    "skipOpenLocalWarn": false,
+    "hideEmptyFields": false,
+    "skipHttpsWarning": false,
+    "demoOpened": false,
+    "fontSize": 0,
+    "tableViewColumns": null,
+
+    "dropbox": true,
+    "dropboxFolder": null,
+    "dropboxAppKey": null,
+
+    "webdav": true,
+
+    "gdrive": true,
+    "gdriveClientId": null,
+
+    "onedrive": true,
+    "onedriveClientId": null
+  },
+  "file": {
+    "storage": "webdav",
+    "name": "",
+    "path": "",
+    "options": { "user": "", "password": "" }
+  }
+}