From 4bc46014aeb6693fe9193ae0d63c77efd5bc16db Mon Sep 17 00:00:00 2001
From: Richard Lewis <rick@matrix.org>
Date: Tue, 25 Apr 2017 11:02:33 +0100
Subject: [PATCH] Functions to send basic image and video events

---
 client.go | 22 ++++++++++++++++++++++
 events.go | 19 +++++++++++++++++++
 2 files changed, 41 insertions(+)

diff --git a/client.go b/client.go
index f916174..f560932 100644
--- a/client.go
+++ b/client.go
@@ -450,6 +450,28 @@ func (cli *Client) SendText(roomID, text string) (*RespSendEvent, error) {
 		TextMessage{"m.text", text})
 }
 
+// SendImage sends an m.room.message event into the given room with a msgtype of m.image
+// See https://matrix.org/docs/spec/client_server/r0.2.0.html#m-image
+func (cli *Client) SendImage(roomID, body string, url string) (*RespSendEvent, error) {
+	return cli.SendMessageEvent(roomID, "m.room.message",
+		ImageMessage{
+			MsgType: "m.image",
+			Body:    body,
+			URL:     url,
+		})
+}
+
+// SendVideo sends an m.room.message event into the given room with a msgtype of m.video
+// See https://matrix.org/docs/spec/client_server/r0.2.0.html#m-video
+func (cli *Client) SendVideo(roomID, body string, url string) (*RespSendEvent, error) {
+	return cli.SendMessageEvent(roomID, "m.room.message",
+		VideoMessage{
+			MsgType: "m.video",
+			Body:    body,
+			URL:     url,
+		})
+}
+
 // RedactEvent redacts the given event. See http://matrix.org/docs/spec/client_server/r0.2.0.html#put-matrix-client-r0-rooms-roomid-redact-eventid-txnid
 func (cli *Client) RedactEvent(roomID, eventID string, req *ReqRedact) (resp *RespSendEvent, err error) {
 	txnID := txnID()
diff --git a/events.go b/events.go
index 6355444..25a5f9c 100644
--- a/events.go
+++ b/events.go
@@ -52,6 +52,25 @@ type ImageInfo struct {
 	Size     uint   `json:"size"`
 }
 
+// VideoInfo contains info about a video
+type VideoInfo struct {
+	Mimetype      string    `json:"mimetype"`
+	ThumbnailInfo ImageInfo `json:"thumbnail_info"`
+	ThumbnailURL  string    `json:"thumbnail_url"`
+	Height        uint      `json:"h"`
+	Width         uint      `json:"w"`
+	Duration      uint      `json:"duration"`
+	Size          uint      `json:"size"`
+}
+
+// VideoMessage is an m.video event
+type VideoMessage struct {
+	MsgType string    `json:"msgtype"`
+	Body    string    `json:"body"`
+	URL     string    `json:"url"`
+	Info    VideoInfo `json:"info"`
+}
+
 // ImageMessage is an m.image event
 type ImageMessage struct {
 	MsgType string    `json:"msgtype"`