.. index:: single: http_handler_protocol
.. _http_handler_protocol/0:

.. rst-class:: right

**protocol**

``http_handler_protocol``
=========================

Protocol for portable HTTP request handlers.

| **Availability:** 
|    ``logtalk_load(http_core(loader))``

| **Author:** Paulo Moura
| **Version:** 1:0:0
| **Date:** 2026-06-26

| **Compilation flags:**
|    ``static``


| **Dependencies:**
|   (none)


| **Remarks:**
|    (none)

| **Inherited public predicates:**
|    (none)

.. contents::
   :local:
   :backlinks: top

Public predicates
-----------------

.. index:: handle/2
.. _http_handler_protocol/0::handle/2:

``handle/2``
^^^^^^^^^^^^

Handles a normalized HTTP request term and returns a normalized HTTP response term.

| **Compilation flags:**
|    ``static``

| **Template:**
|    ``handle(Request,Response)``
| **Mode and number of proofs:**
|    ``handle(+compound,-compound)`` - ``one_or_error``

| **Exceptions:**
|    ``Request`` is not a valid normalized HTTP request term:
|        ``domain_error(http_request,Request)``
|    ``Response`` is not a valid normalized HTTP response term:
|        ``domain_error(http_response,Response)``


------------

Protected predicates
--------------------

(none)

Private predicates
------------------

(none)

Operators
---------

(none)