Change logging system to make it easier to get results from scheduled

task

.gitignore

@@ -158,3 +158,6 @@ cython_debug/
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
+
+# App logs
+app.log

custom_print.py

@@ -1,3 +1,4 @@
+import logging
 import termcolor
 
 """
@@ -9,4 +10,5 @@ Print a key-value pair with a key and value coloured differently.
 :returns: None
 """
 def kv_print(key: str, value: str, newline: bool = False) -> None:
+    logging.info(f"{key}: {value}")
     print(termcolor.colored(key, "cyan") + ": " + termcolor.colored(value, "white"), end="\n" if newline else " ")

environment.py

@@ -43,10 +43,10 @@ def detect_linux_environment():
 def detect_environment():
     if sys.platform == "linux":
         environment = detect_linux_environment()
-        logging.info(f"Detected environment is {environment} running on Linux")
+        logging.debug(f"Detected environment is {environment} running on Linux")
     else:
         environment = sys.platform
-        logging.info(f"Detected environment is {environment}")
+        logging.debug(f"Detected environment is {environment}")
     return environment
 
 """
@@ -55,6 +55,6 @@ def detect_environment():
 def set_environment_wallpapers(environment: str, files: list, displays: list):
     if f"{environment}_setter" in environment_handlers:
         environment_handlers[f"{environment}_setter"](files, displays)
-        logging.info("Wallpapers set!")
+        logging.debug("Wallpapers set!")
     else:
         UnsupportedPlatform(f"Environment {environment} is not supported, sorry!")

environments/win32.py

@@ -10,7 +10,7 @@ Pre-setting on Windows
 @add_environment("win32_init")
 def init():
     os.system("color")
-    logging.info("Initialized for a Windows environment")
+    logging.debug("Initialized for a Windows environment")
 
 """
 This sets wallpapers on Windows.
@@ -20,9 +20,9 @@ This sets wallpapers on Windows.
 @add_environment("win32_setter")
 def set_wallpapers(files: list, displays: list):
     if len(files) > 1:
-        logging.info("Several monitors detected, going the hard route")
+        logging.debug("Several monitors detected, going the hard route")
         file = combine_to_viewport(displays, files)
         ctypes.windll.user32.SystemParametersInfoW(20, 0, file, 0)
     else:
-        logging.info("Detected only one monitor, setting wallpaper simply")
+        logging.debug("Detected only one monitor, setting wagilpaper simply")
         ctypes.windll.user32.SystemParametersInfoW(20, 0, files[0] , 0)

imager.py

@@ -12,6 +12,6 @@ def combine_to_viewport(displays: list, files: list):
         resized_image = open_image.resize((displays[i].width, displays[i].height))
         combined.paste(resized_image, (displays[i].x, displays[i].y))
     file = tempfile.NamedTemporaryFile(delete=False)
-    logging.info(f"Created temporary file {file.name} to save combined viewport image into")
+    logging.debug(f"Created temporary file {file.name} to save combined viewport image into")
     combined.save(file.name, format="PNG")
     return file

main.py

@@ -22,16 +22,22 @@ def main():
 
 
     if args.verbose:
-        logging.basicConfig(level=logging.DEBUG)
+        log_level = logging.DEBUG
     else:
-        logging.basicConfig(level=logging.WARNING)
+        log_level = logging.INFO
+    logging.basicConfig(
+        level=log_level,
+        filename="app.log",
+        filemode="a",
+        format="%(asctime)s - %(levelname)s - %(message)s"
+    )
 
     logging.debug(f"Called with args={args}")
 
     import_dir(os.path.join(os.path.dirname(os.path.abspath( __file__ )), "sources"))
-    logging.info(f"Loaded source handlers: {', '.join(source_handlers)}")
+    logging.debug(f"Loaded source handlers: {', '.join(source_handlers)}")
     import_dir(os.path.join(os.path.dirname(os.path.abspath( __file__ )), "environments"))
-    logging.info(f"Loaded environment handlers: {', '.join(environment_handlers)}")
+    logging.debug(f"Loaded environment handlers: {', '.join(environment_handlers)}")
 
     environment = detect_environment()
     environment_handlers[environment + "_init"]()
@@ -48,7 +54,7 @@ def main():
         set_environment_wallpapers(environment, files, displays)
     else:
         environment_handlers[f"{args.environment}_setter"](files, displays)
-        logging.info("Wallpapers set!")
+        logging.debug("Wallpapers set!")
 
 
 if __name__ == "__main__":

module_loader.py

@@ -49,7 +49,7 @@ def add_environment(environment: str) -> callable:
 	path = frame[0].f_code.co_filename
 	def wrapper(function):
 		environment_handlers[environment] = function
-		logging.info(f"Loaded environment handler {environment} from {path}")
+		logging.debug(f"Loaded environment handler {environment} from {path}")
 	return wrapper
 
 """
@@ -65,5 +65,5 @@ def add_source(source: str) -> callable:
 	path = frame[0].f_code.co_filename
 	def wrapper(function):
 		source_handlers[source] = function
-		logging.info(f"Loaded wallpaper source {source} from {path}")
+		logging.debug(f"Loaded wallpaper source {source} from {path}")
 	return wrapper