Added support for portable apps

deemix/app/settings.py

@@ -13,13 +13,16 @@ import deemix.utils.localpaths as localpaths
 
 settings = {}
 defaultSettings = {}
+configDir = ""
 
-
-def initSettings(localFolder = False):
+def initSettings(localFolder = False, configFolder = None):
     global settings
     global defaultSettings
+    global configDir
     currentFolder = path.abspath(path.dirname(__file__))
-    configFolder = localpaths.getConfigFolder()
+    if not configFolder:
+        configFolder = localpaths.getConfigFolder()
+    configDir = configFolder
     makedirs(configFolder, exist_ok=True)
     with open(path.join(currentFolder, 'default.json'), 'r') as d:
         defaultSettings = json.load(d)
@@ -54,7 +57,7 @@ def getDefaultSettings():
 def saveSettings(newSettings):
     global settings
     settings = newSettings
-    with open(path.join(localpaths.getConfigFolder(), 'config.json'), 'w') as configFile:
+    with open(path.join(configDir, 'config.json'), 'w') as configFile:
         json.dump(settings, configFile, indent=2)
     return True
 

deemix/app/spotify.py

@@ -5,15 +5,18 @@ from os import mkdir
 
 import spotipy
 from spotipy.oauth2 import SpotifyClientCredentials
-
-import deemix.utils.localpaths as localpaths
+from deemix.utils.localpaths import getConfigFolder
 
 
 class SpotifyHelper:
-    def __init__(self):
+    def __init__(self, configFolder=None):
         self.credentials = {}
         self.spotifyEnabled = False
         self.sp = None
+        if not configFolder:
+            self.configFolder = getConfigFolder()
+        else:
+            self.configFolder = configFolder
         self.emptyPlaylist = {
             'collaborative': False,
             'description': "",
@@ -34,13 +37,12 @@ class SpotifyHelper:
         self.initCredentials()
 
     def initCredentials(self):
-        configFolder = localpaths.getConfigFolder()
-        if not path.isdir(configFolder):
-            mkdir(configFolder)
-        if not path.isfile(path.join(configFolder, 'authCredentials.json')):
-            with open(path.join(configFolder, 'authCredentials.json'), 'w') as f:
+        if not path.isdir(self.configFolder):
+            mkdir(self.configFolder)
+        if not path.isfile(path.join(self.configFolder, 'authCredentials.json')):
+            with open(path.join(self.configFolder, 'authCredentials.json'), 'w') as f:
                 json.dump({'clientId': "", 'clientSecret': ""}, f, indent=2)
-        with open(path.join(configFolder, 'authCredentials.json'), 'r') as credentialsFile:
+        with open(path.join(self.configFolder, 'authCredentials.json'), 'r') as credentialsFile:
             self.credentials = json.load(credentialsFile)
         self.checkCredentials()
 
@@ -60,8 +62,7 @@ class SpotifyHelper:
         return self.credentials
 
     def setCredentials(self, spotifyCredentials):
-        configFolder = localpaths.getConfigFolder()
-        with open(path.join(configFolder, 'authCredentials.json'), 'w') as f:
+        with open(path.join(self.configFolder, 'authCredentials.json'), 'w') as f:
             json.dump(spotifyCredentials, f, indent=2)
         self.credentials = spotifyCredentials
         self.checkCredentials()