From 6a233f6cb24d29d1a571506a7bb1276a4ca0edb1 Mon Sep 17 00:00:00 2001
From: localhost_frssoft <userquicker@disroot.org>
Date: Fri, 10 Nov 2023 01:27:22 +0300
Subject: [PATCH] add scheduled status

---
 mastodon/mastodon.go    |  3 ++-
 mastodon/status.go      |  3 +++
 service/service.go      |  3 ++-
 service/transport.go    | 10 +++++++++-
 templates/postform.tmpl |  1 +
 5 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/mastodon/mastodon.go b/mastodon/mastodon.go
index 5138091..9bd00f2 100644
--- a/mastodon/mastodon.go
+++ b/mastodon/mastodon.go
@@ -211,7 +211,8 @@ type Toot struct {
 	Visibility  string   `json:"visibility"`
 	ContentType string   `json:"content_type"`
 	Language    string   `json:"language"`
-	ExpiresIn   int    `json:"expires_in"`
+	ExpiresIn   int      `json:"expires_in"`
+	ScheduledAt string   `json:"scheduled_at"`
 }
 
 // Mention hold information for mention.
diff --git a/mastodon/status.go b/mastodon/status.go
index 242cb03..f56ba21 100644
--- a/mastodon/status.go
+++ b/mastodon/status.go
@@ -364,6 +364,9 @@ func (c *Client) PostStatus(ctx context.Context, toot *Toot) (*Status, error) {
 	if toot.ExpiresIn >= 3600 {
 		params.Set("expires_in", fmt.Sprint(toot.ExpiresIn))
 	}
+	if toot.ScheduledAt != "" {
+		params.Set("scheduled_at", toot.ScheduledAt)
+	}
 
 	var status Status
 	if toot.Edit != "" {
diff --git a/service/service.go b/service/service.go
index 8cdae83..8215c6a 100644
--- a/service/service.go
+++ b/service/service.go
@@ -988,7 +988,7 @@ func (s *service) Signout(c *client) (err error) {
 
 func (s *service) Post(c *client, content string, replyToID string,
 	format string, visibility string, isNSFW bool, spoilerText string,
-	files []*multipart.FileHeader, edit string, language string, expiresIn int) (id string, err error) {
+	files []*multipart.FileHeader, edit string, language string, expiresIn int, scheduledAt string) (id string, err error) {
 
 	var mediaIDs []string
 	for _, f := range files {
@@ -1012,6 +1012,7 @@ func (s *service) Post(c *client, content string, replyToID string,
 		Edit:   edit,
 		Language: language,
 		ExpiresIn: expiresIn, // pleroma compatible
+		ScheduledAt: scheduledAt,
 	}
 
 	st, err := c.PostStatus(c.ctx, tweet)
diff --git a/service/transport.go b/service/transport.go
index 30c5a2b..41809f8 100644
--- a/service/transport.go
+++ b/service/transport.go
@@ -319,8 +319,16 @@ func NewHandler(s *service, verbose bool, staticDir string) http.Handler {
 		if err != nil {
 			return err
 		}
+		scheduledAt := c.r.FormValue("scheduled")
+		if scheduledAt != "" {
+			scheduled, err := time.Parse("2006-01-02T15:04", scheduledAt)
+			if err != nil {
+				return err
+			}
+			scheduledAt = string(scheduled.UTC().Format(time.RFC3339))
+		}
 
-		id, err := s.Post(c, content, replyToID, format, visibility, isNSFW, spoilerText, files, edit, language, expiresIn)
+		id, err := s.Post(c, content, replyToID, format, visibility, isNSFW, spoilerText, files, edit, language, expiresIn, scheduledAt)
 		if err != nil {
 			return err
 		}
diff --git a/templates/postform.tmpl b/templates/postform.tmpl
index a952fe4..964032b 100644
--- a/templates/postform.tmpl
+++ b/templates/postform.tmpl
@@ -50,6 +50,7 @@
 	<input id="edit-status-id" name="edit-status-id" placeholder="Input Status ID for edit" title="Edit ID">
 	<input id="lang-code" name="lang-code" placeholder="lang" title="Post language (ISO 639) [en, ru, etc..] Default: none" size="4">
 	<input type="number" id="expires-in" name="expires-in" title="Post autodeleted after hour(s)" min="0" value="0" size="4">
+	<input type="datetime-local" id="scheduled" name="scheduled" step=300 title="Schedule your status (timezone UTC+0)">
 </form>
 {{end}}