;; disfluid, implementation of the Solid specification
;; Copyright (C) 2021  Vivien Kraus

;; This program is free software: you can redistribute it and/or modify
;; it under the terms of the GNU Affero General Public License as
;; published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.

;; You should have received a copy of the GNU Affero General Public License
;; along with this program.  If not, see <https://www.gnu.org/licenses/>.

(define-module (webid-oidc client gui accounts-widget-logic)
  #:use-module (ice-9 match)
  #:use-module (ice-9 exceptions)
  #:use-module (ice-9 i18n)
  #:use-module (ice-9 receive)
  #:use-module (ice-9 optargs)
  #:use-module (ice-9 pretty-print)
  #:use-module (ice-9 threads)
  #:use-module (srfi srfi-9)
  #:use-module (srfi srfi-19)
  #:use-module (srfi srfi-26)
  #:use-module (webid-oidc errors)
  #:use-module ((webid-oidc parameters) #:prefix p:)
  #:use-module ((webid-oidc stubs) #:prefix stubs:)
  #:use-module ((webid-oidc config) #:prefix config:)
  #:use-module (webid-oidc web-i18n)
  #:use-module (webid-oidc offloading)
  #:use-module (webid-oidc client client)
  #:use-module (webid-oidc client accounts)
  #:use-module (webid-oidc client application)
  #:use-module (webid-oidc client gui account-widget)
  #:use-module ((webid-oidc client gui settings) #:prefix settings:)
  #:use-module ((webid-oidc client gui clock) #:prefix clock:)
  #:use-module (webid-oidc client gui application-hooks)
  #:use-module (webid-oidc client gui authorizations-widget)
  #:use-module (webid-oidc jwk)
  #:use-module (webid-oidc oidc-id-token)
  #:use-module (web uri)
  #:use-module (web response)
  #:use-module (rnrs bytevectors)
  #:use-module (oop goops)
  #:declarative? #t
  #:duplicates (merge-generics)
  #:export
  (
   add-account-button-clicked
   ))

(define (add-account-button-clicked issuer clear-issuer-entry!)
  (define (as-host-name host)
    (false-if-exception
     (build-uri 'https #:host host)))
  (match issuer
    ((or (? string? (= string->uri (? uri? uri)))
         (? string? (= as-host-name (? uri? uri))))
     (clear-issuer-entry!)
     (settings:application-state
      (add-account (settings:application-state) uri)))
    (else
     (format (current-error-port) (G_ "Stub: please enter an URI or a host name...\n")))))