unikernel/duniverse/ocaml-h2/lib/request.ml

@@ -0,0 +1,57 @@
+(*----------------------------------------------------------------------------
+ *  Copyright (c) 2017 Inhabited Type LLC.
+ *  Copyright (c) 2019 Antonio N. Monteiro.
+ *
+ *  All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions
+ *  are met:
+ *
+ *  1. Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *  2. Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *  3. Neither the name of the author nor the names of his contributors
+ *     may be used to endorse or promote products derived from this software
+ *     without specific prior written permission.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND ANY EXPRESS
+ *  OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ *  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ *  DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
+ *  ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ *  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ *  OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ *  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ *  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ *  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ *  POSSIBILITY OF SUCH DAMAGE.
+ *---------------------------------------------------------------------------*)
+
+type t =
+  { meth : Httpun_types.Method.t
+  ; target : string
+  ; scheme : string
+  ; headers : Headers.t
+  }
+
+(* TODO: `:authority` pseudo-header? *)
+let create ?(headers = Headers.empty) ~scheme meth target =
+  { meth; target; scheme; headers }
+
+let body_length { headers; _ } = Message.body_length headers
+
+let pp_hum fmt { meth; target; scheme; headers } =
+  Format.fprintf
+    fmt
+    "((method \"%a\") (target %S) (scheme %S) (headers %a))"
+    Httpun_types.Method.pp_hum
+    meth
+    target
+    scheme
+    Headers.pp_hum
+    headers