From: Stefano Zacchiroli <zack@upsilon.cc>
Date: Fri, 17 Jan 2003 14:48:09 +0000 (+0000)
Subject: added 'highlander' example to test fast rebinding of daemon's port
X-Git-Tag: v0_3_99~25
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=a73d8f7f46dcb03d33417e02b7327a1cd7fc9b6d;p=helm.git

added 'highlander' example to test fast rebinding of daemon's port
---

diff --git a/helm/DEVEL/ocaml-http/examples/Makefile b/helm/DEVEL/ocaml-http/examples/Makefile
index 6988880da..7267301eb 100644
--- a/helm/DEVEL/ocaml-http/examples/Makefile
+++ b/helm/DEVEL/ocaml-http/examples/Makefile
@@ -7,7 +7,7 @@ EXAMPLES_FLAGS = -I .. -linkpkg
 
 EXAMPLES =	\
 	always_ok_daemon webfsd obj_foo dump_args timeout dont_fork	\
-	threads chdir damned_recursion oo_daemon client_address
+	threads chdir damned_recursion oo_daemon client_address highlander
 
 all: $(EXAMPLES)
 opt: $(patsubst %,%.opt,$(EXAMPLES))
diff --git a/helm/DEVEL/ocaml-http/examples/highlander.ml b/helm/DEVEL/ocaml-http/examples/highlander.ml
new file mode 100644
index 000000000..b58d3a6e7
--- /dev/null
+++ b/helm/DEVEL/ocaml-http/examples/highlander.ml
@@ -0,0 +1,54 @@
+
+(*
+  OCaml HTTP - do it yourself (fully OCaml) HTTP daemon
+
+  Copyright (C) <2002> Stefano Zacchiroli <zack@cs.unibo.it>
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*)
+
+(* almost the same as dump_args.ml, but used to test fast rebinding of the same
+port *)
+
+open Printf;;
+
+let callback req outchan =
+  Http_daemon.send_basic_headers ~code:200 outchan;
+  Http_daemon.send_CRLF outchan;
+  let str = 
+    (sprintf "request path = %s\n"  req#path) ^
+    (sprintf "request GET params = %s\n"
+      (String.concat ";"
+        (List.map (fun (h,v) -> String.concat "=" [h;v]) req#params_GET))) ^
+    (sprintf "request POST params = %s\n"
+      (String.concat ";"
+        (List.map (fun (h,v) -> String.concat "=" [h;v]) req#params_POST))) ^
+    (sprintf "request ALL params = %s\n"
+      (String.concat ";"
+        (List.map (fun (h,v) -> String.concat "=" [h;v]) req#params))) ^
+    (sprintf "request BODY = '%s'\n" req#body)
+  in
+  output_string outchan str;
+  prerr_endline str
+in
+print_endline "Starting custom Http_daemon ...";
+flush stdout;
+(* Sys.catch_break true; *)
+while true do
+(*   try *)
+    Http_daemon.start' ~mode:`Single ~port:9999 callback
+(*   with Sys.Break -> prerr_endline "RESURRECTION!!!!" *)
+done
+