From 789b98015fb0fd7a586e5ac316df521e49e1802a Mon Sep 17 00:00:00 2001
From: Matthias <xmatthias@outlook.com>
Date: Wed, 18 Jul 2018 22:52:57 +0200
Subject: [PATCH] Allow different loglevels

---
 freqtrade/arguments.py     |  8 +++-----
 freqtrade/configuration.py | 17 +++++++++++++++--
 freqtrade/main.py          | 12 +-----------
 3 files changed, 19 insertions(+), 18 deletions(-)

diff --git a/freqtrade/arguments.py b/freqtrade/arguments.py
index 731c5d88c..b43755c6f 100644
--- a/freqtrade/arguments.py
+++ b/freqtrade/arguments.py
@@ -3,7 +3,6 @@ This module contains the argument manager class
 """
 
 import argparse
-import logging
 import os
 import re
 from typing import List, NamedTuple, Optional
@@ -64,11 +63,10 @@ class Arguments(object):
         """
         self.parser.add_argument(
             '-v', '--verbose',
-            help='be verbose',
-            action='store_const',
+            help='verbose mode (-vv for more, -vvv to get all messages)',
+            action='count',
             dest='loglevel',
-            const=logging.DEBUG,
-            default=logging.INFO,
+            default=0,
         )
         self.parser.add_argument(
             '--version',
diff --git a/freqtrade/configuration.py b/freqtrade/configuration.py
index 582b2889c..7e3cf3e69 100644
--- a/freqtrade/configuration.py
+++ b/freqtrade/configuration.py
@@ -12,10 +12,22 @@ from jsonschema import Draft4Validator, validate
 from jsonschema.exceptions import ValidationError, best_match
 
 from freqtrade import OperationalException, constants
-
 logger = logging.getLogger(__name__)
 
 
+def set_loggers(log_level: int = 0) -> None:
+    """
+    Set the logger level for Third party libs
+    :return: None
+    """
+
+    logging.getLogger('requests').setLevel(logging.INFO if log_level <= 1 else logging.DEBUG)
+    logging.getLogger("urllib3").setLevel(logging.INFO if log_level <= 1 else logging.DEBUG)
+    logging.getLogger('ccxt.base.exchange').setLevel(
+        logging.INFO if log_level <= 2 else logging.DEBUG)
+    logging.getLogger('telegram').setLevel(logging.INFO)
+
+
 class Configuration(object):
     """
     Class to read and init the bot configuration
@@ -81,9 +93,10 @@ class Configuration(object):
         if 'loglevel' in self.args and self.args.loglevel:
             config.update({'loglevel': self.args.loglevel})
             logging.basicConfig(
-                level=config['loglevel'],
+                level=logging.DEBUG,
                 format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
             )
+            set_loggers(config['loglevel'])
             logger.info('Log level set to %s', logging.getLevelName(config['loglevel']))
 
         # Add dynamic_whitelist if found
diff --git a/freqtrade/main.py b/freqtrade/main.py
index 977212faf..3ed478ec3 100755
--- a/freqtrade/main.py
+++ b/freqtrade/main.py
@@ -10,7 +10,7 @@ from typing import List
 
 from freqtrade import OperationalException
 from freqtrade.arguments import Arguments
-from freqtrade.configuration import Configuration
+from freqtrade.configuration import Configuration, set_loggers
 from freqtrade.freqtradebot import FreqtradeBot
 from freqtrade.state import State
 from freqtrade.rpc import RPCMessageType
@@ -84,16 +84,6 @@ def reconfigure(freqtrade: FreqtradeBot, args: Namespace) -> FreqtradeBot:
     return freqtrade
 
 
-def set_loggers() -> None:
-    """
-    Set the logger level for Third party libs
-    :return: None
-    """
-    logging.getLogger('requests.packages.urllib3').setLevel(logging.INFO)
-    logging.getLogger('ccxt.base.exchange').setLevel(logging.INFO)
-    logging.getLogger('telegram').setLevel(logging.INFO)
-
-
 if __name__ == '__main__':
     set_loggers()
     main(sys.argv[1:])