Static retrieval of config. #44

modules/base/config.py

@@ -32,6 +32,7 @@ class AuraConfig:
     
     Holds the Engine Configuration as in the file `engine.ini`.
     """
+    instance = None
     ini_path = ""
     logger = None
 
@@ -52,6 +53,7 @@ class AuraConfig:
 
         self.ini_path = ini_path
         self.load_config()
+        AuraConfig.instance = self
 
         # Defaults
         self.set("config_dir", os.path.dirname(ini_path))      
@@ -60,6 +62,15 @@ class AuraConfig:
 
 
 
+    @staticmethod
+    def config():
+        """
+        Retrieves the global instances of the configuration.
+        """
+        return AuraConfig.instance
+
+
+
     def set(self, key, value):
         """
         Setter for some specific config property.
@@ -111,6 +122,19 @@ class AuraConfig:
 
 
 
+    def get_database_uri(self):
+        """
+        Retrieves the database connection string.
+        """
+        db_name = self.get("db_name")
+        db_user = self.get("db_user")
+        db_pass = str(self.get("db_pass"))
+        db_host = self.get("db_host")
+        db_charset = self.get("db_charset", "utf8")
+        return "mysql://" + db_user + ":" + db_pass + "@" + db_host + "/" + db_name + "?charset=" + db_charset
+
+
+
     def load_config(self):
         """
         Set config defaults and load settings from file
@@ -138,15 +162,3 @@ class AuraConfig:
                 self.set(key, v)
 
 
-
-
-    def get_database_uri(self):
-        """
-        Retrieves the database connection string.
-        """
-        db_name = self.get("db_name")
-        db_user = self.get("db_user")
-        db_pass = str(self.get("db_pass"))
-        db_host = self.get("db_host")
-        db_charset = self.get("db_charset", "utf8")
-        return "mysql://" + db_user + ":" + db_pass + "@" + db_host + "/" + db_name + "?charset=" + db_charset
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