From 104f1212e6134973ff89b00f042552c389499bb4 Mon Sep 17 00:00:00 2001
From: Matthias <xmatthias@outlook.com>
Date: Sat, 25 May 2019 20:05:19 +0200
Subject: [PATCH] Move edge_cli_start to optimize

---
 freqtrade/arguments.py         |  4 ++--
 freqtrade/optimize/__init__.py | 16 ++++++++++++++++
 freqtrade/optimize/edge_cli.py | 34 ----------------------------------
 3 files changed, 18 insertions(+), 36 deletions(-)

diff --git a/freqtrade/arguments.py b/freqtrade/arguments.py
index e79d0c6d4..d6f0063d0 100644
--- a/freqtrade/arguments.py
+++ b/freqtrade/arguments.py
@@ -340,7 +340,7 @@ class Arguments(object):
         Builds and attaches all subcommands
         :return: None
         """
-        from freqtrade.optimize import start_backtesting, start_hyperopt, edge_cli
+        from freqtrade.optimize import start_backtesting, start_hyperopt, start_edgecli
 
         subparsers = self.parser.add_subparsers(dest='subparser')
 
@@ -352,7 +352,7 @@ class Arguments(object):
 
         # Add edge subcommand
         edge_cmd = subparsers.add_parser('edge', help='Edge module.')
-        edge_cmd.set_defaults(func=edge_cli.start)
+        edge_cmd.set_defaults(func=start_edgecli)
         self.optimizer_shared_options(edge_cmd)
         self.edge_options(edge_cmd)
 
diff --git a/freqtrade/optimize/__init__.py b/freqtrade/optimize/__init__.py
index 34076ee43..cb01950b4 100644
--- a/freqtrade/optimize/__init__.py
+++ b/freqtrade/optimize/__init__.py
@@ -97,3 +97,19 @@ def start_hyperopt(args: Namespace) -> None:
         # TODO: return False here in order to help freqtrade to exit
         # with non-zero exit code...
         # Same in Edge and Backtesting start() functions.
+
+
+def start_edgecli(args: Namespace) -> None:
+    """
+    Start Edge script
+    :param args: Cli args from Arguments()
+    :return: None
+    """
+    from freqtrade.optimize.edge_cli import EdgeCli
+    # Initialize configuration
+    config = setup_configuration(args, RunMode.EDGECLI)
+    logger.info('Starting freqtrade in Edge mode')
+
+    # Initialize Edge object
+    edge_cli = EdgeCli(config)
+    edge_cli.start()
diff --git a/freqtrade/optimize/edge_cli.py b/freqtrade/optimize/edge_cli.py
index d37b930b8..8232c79c9 100644
--- a/freqtrade/optimize/edge_cli.py
+++ b/freqtrade/optimize/edge_cli.py
@@ -4,16 +4,13 @@
 This module contains the edge backtesting interface
 """
 import logging
-from argparse import Namespace
 from typing import Dict, Any
 from tabulate import tabulate
 from freqtrade.edge import Edge
 
 from freqtrade.arguments import Arguments
-from freqtrade.configuration import Configuration
 from freqtrade.exchange import Exchange
 from freqtrade.resolvers import StrategyResolver
-from freqtrade.state import RunMode
 
 logger = logging.getLogger(__name__)
 
@@ -77,34 +74,3 @@ class EdgeCli(object):
         if result:
             print('')  # blank line for readability
             print(self._generate_edge_table(self.edge._cached_pairs))
-
-
-def setup_configuration(args: Namespace) -> Dict[str, Any]:
-    """
-    Prepare the configuration for edge backtesting
-    :param args: Cli args from Arguments()
-    :return: Configuration
-    """
-    configuration = Configuration(args, RunMode.EDGECLI)
-    config = configuration.get_config()
-
-    # Ensure we do not use Exchange credentials
-    config['exchange']['key'] = ''
-    config['exchange']['secret'] = ''
-
-    return config
-
-
-def start(args: Namespace) -> None:
-    """
-    Start Edge script
-    :param args: Cli args from Arguments()
-    :return: None
-    """
-    # Initialize configuration
-    config = setup_configuration(args)
-    logger.info('Starting freqtrade in Edge mode')
-
-    # Initialize Edge object
-    edge_cli = EdgeCli(config)
-    edge_cli.start()