✨ feat: plugin

Author: mic1on

example/use_plugin.py

@@ -0,0 +1,3 @@
+from usepy.plugin import useLogger
+
+useLogger(packages=["scrapy", "django", "usepy"])

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "usepy"
-version = "0.2.5"
+version = "0.2.6"
 description = "usepy"
 homepage = "https://usepy.code05.com/"
 authors = ["miclon <jcnd@163.com>"]
@@ -17,7 +17,6 @@ typing-extensions = [
 ]
 
 
-
 [tool.poetry.group.test.dependencies]
 pytest = [
     { version = "^7.0.0", python = ">=3.6,<3.7" },

src/usepy/plugin.py

@@ -0,0 +1,30 @@
+import functools
+import importlib
+import os
+import sys
+from glob import glob
+
+
+def find_plugin_modules():
+    plugins = []
+    for module in sys.path:
+        path = os.path.join(os.path.dirname(__file__), module)
+        for file in glob(os.path.join(path, 'usepy_plugin_*')):
+            path_name = os.path.basename(file)
+            try:
+                plugins.append(importlib.import_module(path_name))
+            except ModuleNotFoundError:
+                pass
+    return plugins
+
+
+plugin_modules = find_plugin_modules()
+
+
+def __getattr__(name):
+    for pm in plugin_modules:
+        if not hasattr(pm, name):
+            continue
+        return functools.reduce(getattr, [name], pm)
+    else:
+        raise ModuleNotFoundError(f"module `{__name__}` has no function `{name}`")