X-Git-Url: http://dolda2000.com/gitweb/?p=wrw.git;a=blobdiff_plain;f=wrw%2Fdispatch.py;h=7f1066a58b701c71faab412294d5c1b3c6b857f6;hp=2ece0931513acb4ebcbbfe82efc639dce87ec2ca;hb=6afbb1788a98c5707f88b2c6b027b345f3b053f8;hpb=b0f95b219e2f9aea9f81d696adbfaaa0e41a6eaf

diff --git a/wrw/dispatch.py b/wrw/dispatch.py
index 2ece093..7f1066a 100644
--- a/wrw/dispatch.py
+++ b/wrw/dispatch.py
@@ -55,3 +55,15 @@ def handleenv(env, startreq, handler):
         return proto.simpleerror(env, startreq, 400, "Bad Request", "Request must include Host header.")
     r = req.origrequest(env)
     return handle(r, startreq, handler)
+
+def exterror(env, startreq):
+    def handler(req):
+        import resp
+        code = 404
+        if "Response-Code" in req.ihead:
+            try:
+                code = int(req.ihead["Response-Code"])
+            except ValueError:
+                pass
+        raise resp.httperror(code)
+    return handleenv(env, startreq, handler)