pluginloader/__init__.py

   1 import os
   2 import imp
   3 PluginFolder = os.path.join(os.path.dirname(os.path.realpath(__file__)),"..","plugins")
   4 MainModule = "__init__"
   5
   6 def get_plugin(name, plugin_path):
   7     search_dirs = [PluginFolder]
   8     if plugin_path:
   9         search_dirs = [plugin_path] + search_dirs
  10     for dir in search_dirs:
  11         location = os.path.join(dir, name)
  12         if not os.path.isdir(location) or not MainModule + ".py" in os.listdir(location):
  13             continue
  14         info = imp.find_module(MainModule, [location])
  15         return {"name": name, "info": info, "path": location}
  16     raise Exception("Could not find plugin with name " + name)
  17
  18 def load_plugin(plugin):
  19     return imp.load_module(MainModule, *plugin["info"])