Created packages, testcases and better error handling

Created python packages and added first test cases. Added better error handling when api call returns None and created start of requirements function.
Moved rich_print_error() to console_output.py

src/plugin/plugin_downloader.py

@@ -9,8 +9,9 @@ from pathlib import Path
 
 import rich
 
-from src.utils.utilities import rich_print_error, convert_file_size_down, remove_temp_plugin_folder, create_temp_plugin_folder
+from src.utils.utilities import convert_file_size_down, remove_temp_plugin_folder, create_temp_plugin_folder
 from src.utils.utilities import api_do_request
+from src.utils.console_output import rich_print_error
 from src.handlers.handle_config import config_value
 
 
@@ -41,12 +42,15 @@ def get_version_id(plugin_id, plugin_version) -> str:
 	if plugin_version == None or plugin_version == 'latest':
 		url = f"https://api.spiget.org/v2/resources/{plugin_id}/versions/latest"
 		response = api_do_request(url)
+		if response == None:
+			return None
 		version_id = response["id"]
 		return version_id
 
-
 	url = f"https://api.spiget.org/v2/resources/{plugin_id}/versions?size=100&sort=-name"
 	version_list = api_do_request(url)
+	if response == None:
+		return None
 	for plugins in version_list:
 		plugin_update = plugins["name"]
 		version_id = plugins["id"]
@@ -55,33 +59,35 @@ def get_version_id(plugin_id, plugin_version) -> str:
 	return version_list[0]["id"]
 
 
-def getVersionName(plugin_id, plugin_version_id) -> str:
+def get_version_name(plugin_id, plugin_version_id) -> str:
 	"""
 	Returns the name of a specific version
 	"""
 	url = f"https://api.spiget.org/v2/resources/{plugin_id}/versions/{plugin_version_id}"
 	response = api_do_request(url)
+	if response == None:
+		return None
 	version_name = response["name"]
 	return version_name
 
 
-def get_download_path() -> str:
+def get_download_path(config_values) -> str:
 	"""
 	Reads the config and gets the path of the plugin folder
 	"""
-	config_values = config_value()
-
-	if config_values.connection == "local":
-		if config_values.local_seperate_download_path is True:
-			return config_values.local_path_to_seperate_download_path
-		else:
-			return config_values.path_to_plugin_folder
-	
-	else:
-		if config_values.remote_seperate_download_path is True:
-			return config_values.remote_path_to_seperate_download_path
-		else:
-			return config_values.remote_plugin_folder_on_server
+	match (config_values.connection):
+		case "local":
+			match (config_values.local_seperate_download_path):
+				case True:
+					return config_values.local_path_to_seperate_download_path
+				case _:
+					return config_values.path_to_plugin_folder
+		case _:
+			match (config_values.remote_seperate_download_path):
+				case True:
+					return config_values.remote_path_to_seperate_download_path
+				case _:
+					return config_values.remote_plugin_folder_on_server
 
 
 def download_specific_plugin_version(plugin_id, download_path, version_id="latest") -> None:
@@ -136,10 +142,12 @@ def get_specific_plugin(plugin_id, plugin_version="latest") -> None:
 	if config_values.connection != "local":
 		download_path = create_temp_plugin_folder()
 	else:
-		download_path = get_download_path()
+		download_path = get_download_path(config_values)
 
 	url = f"https://api.spiget.org/v2/resources/{plugin_id}"
 	plugin_details = api_do_request(url)
+	if plugin_details == None:
+		return None
 	try:
 		plugin_name = plugin_details["name"]
 	except KeyError:
@@ -148,7 +156,7 @@ def get_specific_plugin(plugin_id, plugin_version="latest") -> None:
 		return None
 	plugin_name = handle_regex_package_name(plugin_name)
 	plugin_version_id = get_version_id(plugin_id, plugin_version)
-	plugin_version_name = getVersionName(plugin_id, plugin_version_id)
+	plugin_version_name = get_version_name(plugin_id, plugin_version_id)
 	plugin_download_name = f"{plugin_name}-{plugin_version_name}.jar"
 	download_plugin_path = Path(f"{download_path}/{plugin_download_name}")
 	# set the plugin_version_id to None if a specific version wasn't given as parameter