Merge pull request 'Added plugin.run() with arguments. /JL' (#29) from 0.2.0 into main

Reviewed-on: https://gitea.com/Lerking/XtendR/pulls/29

Makefile

@@ -0,0 +1,13 @@
+dist:
+	python -m build
+
+test:
+	twine upload --repository testpypi dist/*
+
+publish:
+	twine upload --repository pypi dist/*
+
+all:
+	$(dist)
+	$(test)
+	$(publish)

README.md

@@ -1,3 +1,30 @@
 # XtendR
 
-A python 3 extension system to ease the use of plugins.
+A very basic Python 3.12 plugin system based on the K.I.S.S principle.
+
+I was in need of a new plugin system, which should meet these requirements:  
+:heavy_plus_sign: Simple to use  
+:heavy_plus_sign: Work well with Python 3.12  
+:heavy_plus_sign: Maintainable - Don't expect to see new releases every month. __If it ain't broken, don't fix it!!!__
+
+I previously used yapsy, but it doesn't meet the requirements anymore.  
+:x: No longer simple, and simple to use (Simplicity in use has been sacrificed for more complexity. It has become bloated)  
+:x: Not workink with Python 3.12  
+:x: No longer maintained (Hasn't been maintained for a few years)
+
+I didn't find anything that suited my needs, so I decided to make my own plugin system.  
+It simply contains 2 classes, one for the plugin system and one abstraction base class for the plugins themselves.
+
+At the moment only 4 functions are available:
+- Attach
+- Run
+- Stop
+- Detach
+
+Attach and Detach are used for registrering/unregistrering a module on the system.
+The Run and Stop functions are mandatory in the plugin modules.
+
+The system expects a folder called 'plugins', placed at the root, along side your main python file.
+Each plugin should be placed in subfolders, named as the plugin, inside the 'plugins' folder.
+
+The example.py along with the plugins/example_plugin/example_plugin.py and plugins/example_plugin/example_plugin.json shows the workings of this plugin system.

example.py

@@ -16,6 +16,10 @@ if __name__ == "__main__":
     """
     system = XtendRSystem()
     system.attach("example_plugin")  # Assuming 'example_plugin/plugin_info.json' exists
-    system.run("example_plugin")
+    system.run("example_plugin", "Hello!")
+    system.stop("example_plugin")
+    system.run("example_plugin", 25)
+    system.stop("example_plugin")
+    system.run("example_plugin", "Hello!", 25)
     system.stop("example_plugin")
     system.detach("example_plugin")

plugins/example_plugin/example_plugin.py

@@ -5,12 +5,19 @@ class ExamplePlugin(XtendRBase):
     
     Example:
     >>> plugin = ExamplePlugin()
-    >>> plugin.run()
+    >>> plugin.run("Hello!", 25)
+    Passed arguments 2:
+    Argument 0: Hello!
+    Argument 1: 25
     ExamplePlugin is running!
     >>> plugin.stop()
     ExamplePlugin has stopped!
     """
-    def run(self):
+    def run(self, *args):
+        print(f"Passed arguments {len(args)}:")
+        for idx, a in enumerate(args):
+            print(f"Argument {idx}: {a}")
+
         print("ExamplePlugin is running!")
     
     def stop(self):

setup.py

@@ -3,17 +3,17 @@ if __name__ == "__main__":
     
     setup(
         name="XtendR",
-        version="0.0.3",
+        version="0.2.0",
         packages=find_packages(),
         install_requires=[],
         author="Jan Lerking",
         author_email="",
         description="A modular plugin system for Python.",
-        url="",
+        url="https://www.gitea.com/Lerking/XtendR",
         classifiers=[
-            "Programming Language :: Python :: 3.12",
+            "Programming Language :: Python :: 3.11",
             "License :: OSI Approved :: MIT License",
             "Operating System :: OS Independent",
         ],
-        python_requires='>=3.12',
+        python_requires='>=3.11',
     )

xtendr/xtendrbase.py

@@ -1,7 +1,3 @@
-import importlib
-import sys
-import os
-import json
 from abc import ABC, abstractmethod
 
 class XtendRBase(ABC):
@@ -21,7 +17,7 @@ class XtendRBase(ABC):
     Stopping TestPlugin
     """
     @abstractmethod
-    def run(self):
+    def run(self, *args):
         pass
     
     @abstractmethod

xtendr/xtendrsystem.py

@@ -2,15 +2,18 @@ import importlib
 import sys
 import os
 import json
-from abc import ABC, abstractmethod
 from xtendr.xtendrbase import XtendRBase
 
+__version__ = "0.1.3"
+
 class XtendRSystem:
     """Plugin system to manage plugins.
     
     Example:
     >>> system = XtendRSystem()
-    >>> system.attach("example_plugin")  # Assuming 'example_plugin/plugin_info.json' exists
+    >>> system.version()
+    XtendR v0.1.3
+    >>> system.attach("example_plugin")  # Assuming 'example_plugin/example_plugin.json' exists
     >>> system.run("example_plugin")
     ExamplePlugin is running!
     >>> system.stop("example_plugin")
@@ -18,16 +21,20 @@ class XtendRSystem:
     >>> system.detach("example_plugin")
     Detached plugin 'example_plugin'.
     """
-    def __init__(self):
+    def __init__(self, pluginpath = "plugins"):
+        self.pluginspath = pluginpath
         self.plugins = {}
     
+    def version(self) -> str:
+        return "XtendR v" + __version__
+    
     def attach(self, name: str) -> None:
         """Dynamically load a plugin from its folder."""
         if name in self.plugins:
             print(f"Plugin '{name}' is already attached.")
             return
         
-        plugin_path = os.path.join(os.getcwd(), "plugins", name)
+        plugin_path = os.path.join(os.getcwd(), self.pluginspath, name)
         info_path = os.path.join(plugin_path, name + ".json")
         print(plugin_path + "\n" + info_path)
         
@@ -56,7 +63,8 @@ class XtendRSystem:
                 self.plugins[name] = {
                     'instance': instance,
                     'running': False,
-                    'info': plugin_info
+                    'info': plugin_info,
+                    'autorun': False
                 }
                 print(f"Attached plugin '{name}'.")
         except (ModuleNotFoundError, json.JSONDecodeError, AttributeError) as e: