Adapter for turbogears 1.1

wsme/tg11.py

@@ -0,0 +1,40 @@
+from turbogears import config
+import cherrypy
+from cherrypy.filters.basefilter import BaseFilter
+from turbogears.startup import call_on_startup, call_on_shutdown
+from wsme.tg1 import wsexpose, wsvalidate
+import wsme.tg1
+
+__all__ = ['adapt', 'wsexpose', 'wsvalidate']
+
+
+class WSMECherrypyFilter(BaseFilter):
+    def __init__(self, controller):
+        self.controller = controller
+        self.webpath = None
+
+    def on_start_resource(self):
+        path = cherrypy.request.path
+        if path.startswith(self.controller._wsroot._webpath):
+            cherrypy.request.processRequestBody = False
+
+
+def adapt(wsroot):
+    wsroot._scan_api = wsme.tg1.scan_api
+    controller = wsme.tg1.Controller(wsroot)
+    filter_ = WSMECherrypyFilter(controller)
+
+    def install_filter():
+        filter_.webpath = config.get('server.webpath') or ''
+        controller._wsroot._webpath = \
+            filter_.webpath + controller._wsroot._webpath
+        cherrypy.root._cp_filters.append(filter_)
+
+    def uninstall_filter():
+        cherrypy.root._cp_filters.remove(filter_)
+        controller._wsroot._webpath = \
+            controller._wsroot._webpath[len(filter_.webpath):]
+
+    call_on_startup.append(install_filter)
+    call_on_shutdown.insert(0, uninstall_filter)
+    return controller