Merge pull request #7648 from drew2a/feature/colorlog

Add colorlog

requirements-core.txt

@@ -23,3 +23,4 @@ libtorrent==1.2.19
 file-read-backwards==3.0.0
 Brotli==1.0.9 # to prevent AttributeError on macOs: module 'brotli' has no attribute 'error' (in urllib3.response)
 human-readable==1.3.2
+colorlog==6.7.0

src/tribler/core/logger/logger.py

@@ -6,7 +6,8 @@
 import yaml
 
 LOG_CONFIG_FILENAME = 'logger.yaml'
-
+GREEN = "\033[32m"
+CYAN = "\033[36m"
 logger = logging.getLogger(__name__)
 
 
@@ -52,6 +53,7 @@ def setup_logging(app_mode, log_dir: Path, config_path: Path):
     def record_factory(*args, **kwargs):
         record = log_factory(*args, **kwargs)
         record.app_mode = app_mode
+        record.app_mode_color = GREEN if app_mode == 'tribler-gui' else CYAN
         return record
 
     logger.info(f'Load logger config: app_mode={app_mode}, config_path={config_path}, dir={log_dir}')

src/tribler/core/logger/logger.yaml

@@ -4,8 +4,18 @@ filters:
   stdout_filter:
     (): tribler.core.logger.logger.StdoutFilter
 
-# Logging formatter
+# Logging formatters
 formatters:
+  colored:
+    (): colorlog.ColoredFormatter
+    format: "%(app_mode_color)s[%(app_mode)s PID:%(process)d]%(reset)s %(log_color)s%(asctime)s - %(levelname)s - %(name)s(%(lineno)d) - %(message)s"
+    log_colors:
+      DEBUG: cyan
+      WARNING: yellow
+      ERROR: red
+      CRITICAL: red,bg_white
+      GUI: green
+      CORE: yellow
   standard:
     format: "[%(app_mode)s PID:%(process)d] %(asctime)s - %(levelname)s - %(name)s(%(lineno)d) - %(message)s"
   error:
@@ -46,7 +56,7 @@ handlers:
   stdout_handler:
     class: logging.StreamHandler
     level: INFO
-    formatter: standard
+    formatter: colored
     filters: [ stdout_filter ]
     stream: ext://tribler.core.logger.logger_streams.stdout_wrapper