toot: Split into modules.

6 files changed, 366 insertions, 0 deletions

diff --git a/toot/accounts.scm b/toot/accounts.scm
new file mode 100644
index 0000000..79eedb6
--- /dev/null
+++ b/toot/accounts.scm
@@ -0,0 +1,58 @@
+;;; Toot --- Mastodon client.
+;;; Copyright © 2020 Masaya Tojo <masaya@tojo.tokyo>
+;;;
+;;; This file is part of Toot.
+;;;
+;;; Toot 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.
+;;;
+;;; Toot 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 Toot.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (toot accounts)
+  #:use-module (toot emojis)
+  #:use-module (srfi srfi-9)
+  #:use-module (srfi srfi-9 gnu)
+  #:use-module (ice-9 format)
+  #:export (account-from-json
+            account?
+            account-id
+            account-display-name
+            account-avatar-static
+            account-acct
+            account-emojis
+            ))
+
+(define-record-type <account>
+  (account-from-json json)
+  account?
+  (json account-json))
+
+(set-record-type-printer! <account>
+  (lambda (account port)
+    (format port "#<account id: ~s acct: ~s ...>"
+            (account-id account)
+            (account-acct account))))
+
+(define (account-id account)
+  (assoc-ref (account-json account) "id"))
+
+(define (account-display-name account)
+  (assoc-ref (account-json account) "display_name"))
+
+(define (account-avatar-static account)
+  (assoc-ref (account-json account) "avatar_static"))
+
+(define (account-acct account)
+  (assoc-ref (account-json account) "acct"))
+
+(define (account-emojis account)
+  (map emoji-from-json
+       (vector->list (assoc-ref (account-json account) "emojis"))))
diff --git a/toot/attachments.scm b/toot/attachments.scm
new file mode 100644
index 0000000..259036e
--- /dev/null
+++ b/toot/attachments.scm
@@ -0,0 +1,39 @@
+;;; Toot --- Mastodon client.
+;;; Copyright © 2020 Masaya Tojo <masaya@tojo.tokyo>
+;;;
+;;; This file is part of Toot.
+;;;
+;;; Toot 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.
+;;;
+;;; Toot 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 Toot.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (toot attachments)
+  #:use-module (srfi srfi-9)
+  #:export (attachment-from-json
+            attachment?
+            attachment-type
+            attachment-preview-url
+            attachment-url))
+
+(define-record-type <attachment>
+  (attachment-from-json json)
+  attachment?
+  (json attachment-json))
+
+(define (attachment-type attachment)
+  (string->symbol (assoc-ref (attachment-json attachment) "type")))
+
+(define (attachment-preview-url attachment)
+  (assoc-ref (attachment-json attachment) "preview_url"))
+
+(define (attachment-url attachment)
+  (assoc-ref (attachment-json attachment) "url"))
diff --git a/toot/emojis.scm b/toot/emojis.scm
new file mode 100644
index 0000000..9252911
--- /dev/null
+++ b/toot/emojis.scm
@@ -0,0 +1,55 @@
+;;; Toot --- Mastodon client.
+;;; Copyright © 2020 Masaya Tojo <masaya@tojo.tokyo>
+;;;
+;;; This file is part of Toot.
+;;;
+;;; Toot 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.
+;;;
+;;; Toot 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 Toot.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (toot emojis)
+  #:use-module (srfi srfi-9)
+  #:use-module (srfi srfi-9 gnu)
+  #:use-module (srfi srfi-1)
+  #:use-module (ice-9 regex)
+  #:export (emoji-from-json
+            emoji?
+            emoji-static-url
+            emoji-shortcode
+            emoji-visible-in-picker?
+            emojis->regexp
+            emoji-find))
+
+(define-record-type <emoji>
+  (emoji-from-json json)
+  emoji?
+  (json emoji-json))
+
+(define (emoji-static-url emoji)
+  (assoc-ref (emoji-json emoji) "static_url"))
+
+(define (emoji-shortcode emoji)
+  (assoc-ref (emoji-json emoji) "shortcode"))
+
+(define (emoji-visible-in-picker? emoji)
+  (assoc-ref (emoji-json emoji) "visible_in_picker"))
+
+(define (emojis->regexp emojis)
+  (string-append ":("
+                 (string-join (map (compose regexp-quote emoji-shortcode)
+                                   emojis)
+                              "|")
+                 ":)"))
+
+(define (emoji-find emojis shortcode)
+  (find (lambda (emoji) (equal? shortcode (emoji-shortcode emoji)))
+        emojis))
diff --git a/toot/notifications.scm b/toot/notifications.scm
new file mode 100644
index 0000000..a171183
--- /dev/null
+++ b/toot/notifications.scm
@@ -0,0 +1,59 @@
+;;; Toot --- Mastodon client.
+;;; Copyright © 2020 Masaya Tojo <masaya@tojo.tokyo>
+;;;
+;;; This file is part of Toot.
+;;;
+;;; Toot 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.
+;;;
+;;; Toot 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 Toot.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (toot notifications)
+  #:use-module (toot statuses)
+  #:use-module (toot accounts)
+  #:use-module (toot utils)
+  #:use-module (srfi srfi-9)
+  #:export (notification-from-json
+            notification?
+            notification-id
+            notification-status
+            notification-account
+            notification-type
+            notification-creation-time))
+
+(define-record-type <notification>
+  (notification-from-json json)
+  notification?
+  (json notification-json))
+
+(define (notification-id notification)
+  (assoc-ref (notification-json notification)
+             "id"))
+
+(define (notification-status notification)
+  (status-from-json
+   (assoc-ref (notification-json notification)
+              "status")))
+
+(define (notification-account notification)
+  (account-from-json
+   (assoc-ref (notification-json notification)
+              "account")))
+
+(define (notification-type notification)
+  (string->symbol
+   (assoc-ref (notification-json notification)
+              "type")))
+
+(define (notification-creation-time notification)
+  (created-at->creation-time
+   (assoc-ref (notification-json notification)
+              "created_at")))
diff --git a/toot/statuses.scm b/toot/statuses.scm
new file mode 100644
index 0000000..48e73ca
--- /dev/null
+++ b/toot/statuses.scm
@@ -0,0 +1,107 @@
+;;; Toot --- Mastodon client.
+;;; Copyright © 2020 Masaya Tojo <masaya@tojo.tokyo>
+;;;
+;;; This file is part of Toot.
+;;;
+;;; Toot 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.
+;;;
+;;; Toot 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 Toot.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (toot statuses)
+  #:use-module (toot emojis)
+  #:use-module (toot accounts)
+  #:use-module (toot attachments)
+  #:use-module (srfi srfi-9)
+  #:use-module (srfi srfi-9 gnu)
+  #:use-module (ice-9 format)
+  #:use-module (srfi srfi-19)
+  #:use-module (toot utils)
+  #:export (status-from-json
+            status?
+            status-public?
+            status-sensitive?
+            status-id
+            status-account
+            status-reblog
+            status-visibility
+            status-spoiler-text
+            status-content
+            status-emojis
+            status-media-attachments
+            status-in-reply-to-id
+            status-in-reply-to-account-id
+            status-creation-time))
+
+(define-record-type <status>
+  (status-from-json json)
+  status?
+  (json status-json))
+
+(set-record-type-printer! <status>
+  (lambda (status port)
+    (format port
+            "#<status id: ~s ...>"
+            (status-id status))))
+
+(define (status-public? status)
+  (eq? 'public (status-visibility status)))
+
+(define (status-sensitive? status)
+  (assoc-ref (status-json status) "sensitive"))
+
+(define (status-id status)
+  (assoc-ref (status-json status) "id"))
+
+(define (status-account status)
+  (account-from-json (assoc-ref (status-json status) "account")))
+
+(define (status-reblog status)
+  (let ((reblog/json (assoc-ref (status-json status) "reblog")))
+    (if (eq? reblog/json 'null)
+        #f
+        (status-from-json reblog/json))))
+
+(define (status-visibility status)
+  (string->symbol (assoc-ref (status-json status) "visibility")))
+
+(define (status-spoiler-text status)
+  (let ((s (assoc-ref (status-json status) "spoiler_text")))
+    (if (zero? (string-length s))
+        #f
+        s)))
+
+(define (status-content status)
+  (assoc-ref (status-json status) "content"))
+
+(define (status-emojis status)
+  (map emoji-from-json
+       (vector->list (assoc-ref (status-json status) "emojis"))))
+
+(define (status-media-attachments status)
+  (let ((v (assoc-ref (status-json status) "media_attachments")))
+    (map attachment-from-json (vector->list v))))
+
+(define (status-in-reply-to-id status)
+  (let ((id (assoc-ref (status-json status) "in_reply_to_id")))
+    (if (eq? 'null id)
+        #f
+        id)))
+
+(define (status-in-reply-to-account-id status)
+  (let ((id (assoc-ref (status-json status) "in_reply_to_account_id")))
+    (if (eq? 'null id)
+        #f
+        id)))
+
+(define (status-creation-time status)
+  (created-at->creation-time (assoc-ref (status-json status)
+                                        "created_at")))
diff --git a/toot/utils.scm b/toot/utils.scm
new file mode 100644
index 0000000..5e9c73f
--- /dev/null
+++ b/toot/utils.scm
@@ -0,0 +1,48 @@
+;;; Toot --- Mastodon client.
+;;; Copyright © 2020 Masaya Tojo <masaya@tojo.tokyo>
+;;;
+;;; This file is part of Toot.
+;;;
+;;; Toot 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.
+;;;
+;;; Toot 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 Toot.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (toot utils)
+  #:use-module (ice-9 format)
+  #:use-module (srfi srfi-19)
+  #:export (and/nil
+
+            created-at->creation-time
+            creation-time->string))
+
+
+;;;
+;;; Macros.
+;;;
+
+(define-syntax-rule (and/nil test expr)
+  (if test
+      expr
+      '()))
+
+
+;;;
+;;; Date
+;;;
+
+(define (created-at->creation-time str)
+  (time-utc->date
+   (date->time-utc
+    (string->date str "~Y-~m-~dT~H:~M:~S.~N~z"))))
+
+(define (creation-time->string date)
+  (date->string date "~4"))