Merge pull request #1328 from mishaker/edge_cli

Edge cli

freqtrade/configuration.py

@@ -59,6 +59,9 @@ class Configuration(object):
         # Load Backtesting
         config = self._load_backtesting_config(config)
 
+        # Load Edge
+        config = self._load_edge_config(config)
+
         # Load Hyperopt
         config = self._load_hyperopt_config(config)
 
@@ -218,6 +221,32 @@ class Configuration(object):
 
         return config
 
+    def _load_edge_config(self, config: Dict[str, Any]) -> Dict[str, Any]:
+        """
+        Extract information for sys.argv and load Edge configuration
+        :return: configuration as dictionary
+        """
+
+        # If --timerange is used we add it to the configuration
+        if 'timerange' in self.args and self.args.timerange:
+            config.update({'timerange': self.args.timerange})
+            logger.info('Parameter --timerange detected: %s ...', self.args.timerange)
+
+        # If --timerange is used we add it to the configuration
+        if 'stoploss_range' in self.args and self.args.stoploss_range:
+            txt_range = eval(self.args.stoploss_range)
+            config['edge'].update({'stoploss_range_min': txt_range[0]})
+            config['edge'].update({'stoploss_range_max': txt_range[1]})
+            config['edge'].update({'stoploss_range_step': txt_range[2]})
+            logger.info('Parameter --stoplosses detected: %s ...', self.args.stoploss_range)
+
+        # If -r/--refresh-pairs-cached is used we add it to the configuration
+        if 'refresh_pairs' in self.args and self.args.refresh_pairs:
+            config.update({'refresh_pairs': True})
+            logger.info('Parameter -r/--refresh-pairs-cached detected ...')
+
+        return config
+
     def _load_hyperopt_config(self, config: Dict[str, Any]) -> Dict[str, Any]:
         """
         Extract information for sys.argv and load Hyperopt configuration