Frontported changes from V1_6_X since april

1 files changed, 27 insertions, 0 deletions

diff --git a/RepSys/plugins/__init__.py b/RepSys/plugins/__init__.py
new file mode 100644
index 0000000..e4f4e08
--- /dev/null
+++ b/RepSys/plugins/__init__.py
@@ -0,0 +1,27 @@
+import os
+
+loaded = {}
+
+def load():
+    # based on smart's plugin system 
+    pluginsdir = os.path.dirname(__file__)
+    for entry in os.listdir(pluginsdir):
+        if entry != "__init__.py" and entry.endswith(".py"):
+            name = entry[:-3]
+            loaded[name] = __import__("RepSys.plugins."+name, {}, {},
+                    [name])
+        elif os.path.isdir(entry):
+            initfile = os.path.join(entry, "__init__.py")
+            if os.path.isfile(initfile):
+                loaded[entry] = __import__("RepSys.plugins."+entry, {}, {},
+                        [entry])
+
+def list():
+    return loaded.keys()
+
+def help(name):
+    from RepSys import Error
+    try:
+        return loaded[name].__doc__
+    except KeyError:
+        raise Error, "plugin %s not found" % name