;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2022 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix 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 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix 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 GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (test-http-client)
  #:use-module (guix http-client)
  #:use-module (guix tests http)
  #:use-module (srfi srfi-1)
  #:use-module (srfi srfi-34)
  #:use-module (srfi srfi-64)
  #:use-module (rnrs bytevectors)
  #:use-module (rnrs io ports)
  #:use-module (web response)
  #:use-module (web uri))

(test-begin "http-client")

(test-equal "http-fetch, one request, binary"
  (string->utf8 "Hello, world.")
  (with-http-server `((200 "Hello, world."))
    (let* ((port (http-fetch (%local-url)))
           (bv   (get-bytevector-all port)))
      (close-port port)
      bv)))

(test-equal "http-fetch, one request, text"
  "Hello, world."
  (with-http-server `((200 "Hello, world."))
    (let* ((port (http-fetch (%local-url) #:text? #t))
           (data (get-string-all port)))
      (close-port port)
      data)))

(test-equal "http-fetch, redirect"
  "Hello, world."
  (with-http-server `((,(build-response
                         #:code 301
                         #:headers
                         `((location
                            . ,(string->uri-reference "/elsewhere")))
                         #:reason-phrase "Moved")
                       "Redirect!")
                      (200 "Hello, world."))
    (let* ((port (http-fetch (%local-url)))
           (data (get-string-all port)))
      (close-port port)
      data)))

(test-equal "http-fetch, error"
  404
  (with-http-server `((404 "Ne trovita."))
    (guard (c ((http-get-error? c) (http-get-error-code c)))
      (http-fetch (%local-url))
      #f)))

(test-equal "http-fetch, redirect + error"
  403
  (with-http-server `((,(build-response
                         #:code 302
                         #:headers
                         `((location
                            . ,(string->uri-reference "/elsewhere")))
                         #:reason-phrase "Moved")
                       "Redirect!")
                      (403 "Verboten."))
    (guard (c ((http-get-error? c) (http-get-error-code c)))
      (http-fetch (%local-url))
      #f)))

(test-end "http-client")
64b'>gnu: Use HTTPS package home pages wherever possible.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2022-08-28 15:43:30 +0200'>2022-08-28</span></td><td><a href='/guix/commit/gnu/packages/libffi.scm?id=dedbaa3a69e8e4da419d62ce0022c1af02bbef5a'>Merge branch 'master' into staging</a></td><td>Marius Bakke</td></tr>
<tr><td><span title='2022-08-28 10:23:37 +0300'>2022-08-28</span></td><td><a href='/guix/commit/gnu/packages/libffi.scm?id=8df29c26ba184874561c67e48f69fd3526156516'>gnu: ruby-ffi: Update to 1.15.5.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2022-07-16 18:32:12 +0200'>2022-07-16</span></td><td><a href='/guix/commit/gnu/packages/libffi.scm?id=97e298331022a21934b4b619aa813e9a34ee118d'>gnu: python-cffi: Remove input labels.</a><span class='msg-avail'>...</span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2022-07-16 18:32:12 +0200'>2022-07-16</span></td><td><a href='/guix/commit/gnu/packages/libffi.scm?id=32b7e12e77d58ed67c1a3c3123f01e487b660dbd'>gnu: python-cffi: Update to 1.15.1.</a><span class='msg-avail'>...</span></td><td>Marius Bakke</td></tr>
dac138421b2553aec8'>services: postgresql: Get the Shepherd to respawn PostgreSQL.</a><span class='msg-avail'>...</span></td><td>Clément Lassieur</td></tr>