Merge pull request #1614 from matiaspando/feature/addLogLevelSettings

Feature/add log level settings

copay.js

@@ -6,6 +6,7 @@ module.exports.PrivateKey = require('./js/models/PrivateKey');
 module.exports.HDPath = require('./js/models/HDPath');
 module.exports.HDParams = require('./js/models/HDParams');
 module.exports.crypto = require('./js/util/crypto');
+module.exports.logger = require('./js/log');
 
 
 // components

js/controllers/settings.js

@@ -1,12 +1,29 @@
 'use strict';
+
 angular.module('copayApp.controllers').controller('SettingsController', function($scope, $rootScope, $window, $location, controllerUtils, notification) {
 
 
   controllerUtils.redirIfLogged();
+
+
+
+
   $scope.title = 'Settings';
   $scope.defaultLanguage = config.defaultLanguage || 'en';
   $scope.insightLivenet = config.network.livenet.url;
   $scope.insightTestnet = config.network.testnet.url;
+  $scope.defaultLogLevel = config.logLevel || 'log';
+
+  var logLevels = copay.logger.getLevels();
+
+  $scope.availableLogLevels = [];
+
+
+  for (var key in logLevels) {
+    $scope.availableLogLevels.push({
+      'name': key
+    });
+  }
 
   $scope.availableStorages = [{
       name: 'Insight',
@@ -21,7 +38,7 @@ angular.module('copayApp.controllers').controller('SettingsController', function
     // }
   ];
 
-  _.each($scope.availableStorages, function(v){
+  _.each($scope.availableStorages, function(v) {
     if (config.plugins[v.pluginName])
       $scope.selectedStorage = v;
   });
@@ -41,6 +58,13 @@ angular.module('copayApp.controllers').controller('SettingsController', function
     }
   }
 
+  for (var ii in $scope.availableLogLevels) {
+    if ($scope.defaultLogLevel === $scope.availableLogLevels[ii].name) {
+      $scope.selectedLogLevel = $scope.availableLogLevels[ii];
+      break;
+    }
+  }
+
 
   $scope.save = function() {
     $scope.insightLivenet = copay.Insight.setCompleteUrl($scope.insightLivenet);
@@ -56,14 +80,17 @@ angular.module('copayApp.controllers').controller('SettingsController', function
       },
     }
 
+
     var plugins = {};
     plugins[$scope.selectedStorage.pluginName] = true;
+    copay.logger.setLevel($scope.selectedLogLevel.name);
 
     localStorage.setItem('config', JSON.stringify({
       network: insightSettings,
       version: copay.version,
       defaultLanguage: $scope.selectedLanguage.isoCode,
       plugins: plugins,
+      logLevel: $scope.selectedLogLevel.name,
     }));
 
     // Go home reloading the application

js/log.js

@@ -1,6 +1,7 @@
-var config = require('../config');
+var config = config || require('../config');
 var _ = require('lodash');
 
+
 /**
  * @desc
  * A simple logger that wraps the <tt>console.log</tt> methods when available.
@@ -22,6 +23,10 @@ var Logger = function(name) {
   this.level = 2;
 };
 
+Logger.prototype.getLevels = function() {
+  return levels;
+};
+
 
 var levels = {
   'debug': 0,
@@ -112,5 +117,15 @@ Logger.prototype.setLevel = function(level) {
  */
 
 var logger = new Logger('copay');
-logger.setLevel(config.logLevel);
+var error = new Error();
+
+var logLevel = config.logLevel;
+
+if (typeof localStorage !== "undefined" && localStorage.getItem) {
+  var localConfig = JSON.parse(localStorage.getItem("config"));
+  if (localConfig && localConfig.logLevel)
+    logLevel = localConfig.logLevel;
+}
+
+logger.setLevel(logLevel);
 module.exports = logger;

views/settings.html

@@ -35,7 +35,14 @@
           Wallets and profiles are stored encrypted using your password as a key. You can store the encrypted data locally, on your platform, or remotely on the Insight Server. <a target="_blank" href="https://github.com/bitpay/copay/tree/master/js/plugins">More pluggins are welcomed!</a>
           </div>
         </fieldset>
- 
+        <fieldset>
+          <legend translate>Log level</legend>
+          <select class="form-control" ng-model="selectedLogLevel" ng-options="o.name for o in availableLogLevels" required>
+          </select>
+          <div translate class="small">
+          Log level shows information on the console. This is usefull to find bugs and help users. 'debug' is the most verbose level while 'fatal' only shows unexcpected errors</a>
+          </div>
+        </fieldset>
         <button translate type="submit" class="button primary radius expand m0" ng-disabled="settingsForm.$invalid || loading" ng-click="save()">
           Save
         </button>