From cf557fe0182cd90730f024df96d05a7ead9d7f2d Mon Sep 17 00:00:00 2001
From: Matias Alejo Garcia <ematiu@gmail.com>
Date: Sat, 25 Apr 2015 14:42:17 -0300
Subject: [PATCH] migration from localStorage to fileStorege

---
 src/js/routes.js                  | 11 ++++++++---
 src/js/services/configService.js  |  7 ++++---
 src/js/services/profileService.js | 33 +++++++++++++++++++++++--------
 src/js/services/storageService.js | 30 ++++++++++++++++++++++++++--
 4 files changed, 65 insertions(+), 16 deletions(-)

diff --git a/src/js/routes.js b/src/js/routes.js
index 6eefe1a6d..c0e7f3e9c 100644
--- a/src/js/routes.js
+++ b/src/js/routes.js
@@ -27,9 +27,14 @@ angular
         ['debug', 'info', 'warn', 'error', 'log'].forEach(function(level) {
           var orig = $delegate[level];
           $delegate[level] = function() {
-            var args = [].slice.call(arguments).map(function(v){
-              if (typeof v == 'undefined') return 'undefined';
-              if (typeof v == 'object') return JSON.stringify(v).substr(0,200)+'...';
+            var args = [].slice.call(arguments);
+            args = args.map(function(v) {
+              if (typeof v == 'undefined') v = 'undefined';
+              if (typeof v == 'object') {
+                v = JSON.stringify(v);
+                if (v.length > 200) 
+                  v = v.substr(0, 197) + '...';
+              }
               return v;
             });
             historicLog.add(level, args.join(' '));
diff --git a/src/js/services/configService.js b/src/js/services/configService.js
index 9174b5055..835e2aa8c 100644
--- a/src/js/services/configService.js
+++ b/src/js/services/configService.js
@@ -1,6 +1,6 @@
 'use strict';
 
-angular.module('copayApp.services').factory('configService', function(storageService, lodash) {
+angular.module('copayApp.services').factory('configService', function(storageService, lodash, $log) {
   var root = {};
 
   var defaultConfig = {
@@ -48,6 +48,7 @@ angular.module('copayApp.services').factory('configService', function(storageSer
   };
 
   root.get = function(cb) {
+
     storageService.getConfig(function(err, localConfig) {
       if (localConfig) {
         configCache = JSON.parse(localConfig);
@@ -61,9 +62,9 @@ angular.module('copayApp.services').factory('configService', function(storageSer
         }
 
       } else {
-        configCache = defaultConfig;
+        configCache = lodash.clone(defaultConfig);
       };
-
+      $log.debug('Preferences read:', configCache)
       return cb(err, configCache);
     });
   };
diff --git a/src/js/services/profileService.js b/src/js/services/profileService.js
index 3305abaad..08e9ec4b8 100644
--- a/src/js/services/profileService.js
+++ b/src/js/services/profileService.js
@@ -139,10 +139,21 @@ angular.module('copayApp.services')
           $rootScope.$emit('Local/DeviceError', err);
           return cb(err);
         }
-        if (!profile) return cb(new Error('NOPROFILE: No profile'));
-        $log.debug('Profile read');
+        if (!profile) {
+          // Migration??
+          storageService.tryToMigrate(function(err, migratedProfile) {
+            if (err) return cb(err);
+            if (!migratedProfile)
+              return cb(new Error('NOPROFILE: No profile'));
+
+            profile = migratedProfile;
+            return root.bindProfile(profile, cb);
+          })
+        } else {
+          $log.debug('Profile read');
+          return root.bindProfile(profile, cb);
+        }
 
-        return root.bindProfile(profile, cb);
       });
     };
 
@@ -268,11 +279,17 @@ angular.module('copayApp.services')
 
 
     root.create = function(cb) {
-      root._createNewProfile(function(err, p) {
-        if (err) return cb(err);
-        root.bindProfile(p, function(err) {
-          storageService.storeNewProfile(p, function(err) {
-            return cb(err);
+      $log.info('Creating profile');
+      configService.get(function(err) {
+        root.applyConfig();
+        root._createNewProfile(function(err, p) {
+          if (err) return cb(err);
+
+console.log('[profileService.js.287]'); //TODO
+          root.bindProfile(p, function(err) {
+            storageService.storeNewProfile(p, function(err) {
+              return cb(err);
+            });
           });
         });
       });
diff --git a/src/js/services/storageService.js b/src/js/services/storageService.js
index aa138372b..db72bf7c8 100644
--- a/src/js/services/storageService.js
+++ b/src/js/services/storageService.js
@@ -47,6 +47,32 @@ angular.module('copayApp.services')
       });
     };
 
+
+
+    root.tryToMigrate = function(cb) {
+      if (!isCordova) return cb();
+
+      localStorageService.get('profile', function(err, p) {
+        if (err) cb(err);
+        if (!p) return cb();
+        $log.info('Starting Migration profile to File storage...')
+        fileStorageService.create('profile', p, function(err) {
+          if (err) cb(err);
+          $log.info('Profile Migrated successfully');
+
+          localStorageService.get('config', function(err, c) {
+            if (err) cb(err);
+            if (!c) return cb(null, p);
+            fileStorageService.create('config', c, function(err) {
+              if (err) cb(err);
+              $log.info('Config Migrated successfully');
+              return cb(null, p)
+            });
+          });
+        });
+      });
+    };
+
     root.storeNewProfile = function(profile, cb) {
       encryptOnMobile(profile.toObj(), function(err, x) {
         storage.create('profile', x, cb);
@@ -62,8 +88,8 @@ angular.module('copayApp.services')
     root.getProfile = function(cb) {
       storage.get('profile', function(err, str) {
 
-        if (err || !str) 
-          // Migrate ?
+        if (err || !str)
+        // Migrate ?
           return cb(err);
 
         decryptOnMobile(str, function(err, str) {