request.intargs(i,default,url_onerror=URL(...))

2012-04-29 18:51:04 -05:00
parent 32b77ac223
commit 85f8dc6d5b
3 changed files with 11 additions and 2 deletions
@@ -94,6 +94,15 @@ class Request(Storage):
        self.is_local = False
        self.global_settings = settings.global_settings

+    def intargs(self,n,default=None,url_onerror=None):
+        k = self.args(n) or default
+        try:
+            return int(k)
+        except (ValueError, TypeError):
+            if url_onerror:
+                redirect(url_onerror)
+            raise HTTP(404)
+
    def compute_uuid(self):
        self.uuid = '%s/%s.%s.%s' % (
            self.application,