Merge d43f7960c7 into 4da59c5538

client.go

@@ -450,6 +450,35 @@ 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, 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, url string) (*RespSendEvent, error) {
+	return cli.SendMessageEvent(roomID, "m.room.message",
+		VideoMessage{
+			MsgType: "m.video",
+			Body:    body,
+			URL:     url,
+		})
+}
+
+// SendNotice sends an m.room.message event into the given room with a msgtype of m.notice
+// See http://matrix.org/docs/spec/client_server/r0.2.0.html#m-notice
+func (cli *Client) SendNotice(roomID, text string) (*RespSendEvent, error) {
+	return cli.SendMessageEvent(roomID, "m.room.message",
+		TextMessage{"m.notice", text})
+}
+
 // 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()
@@ -603,6 +632,26 @@ func (cli *Client) JoinedRooms() (resp *RespJoinedRooms, err error) {
 	return
 }
 
+// Messages returns a list of message and state events for a room. It uses
+// pagination query parameters to paginate history in the room.
+// See https://matrix.org/docs/spec/client_server/r0.2.0.html#get-matrix-client-r0-rooms-roomid-messages
+func (cli *Client) Messages(roomID, from, to string, dir rune, limit int) (resp *RespMessages, err error) {
+	query := map[string]string{
+		"from": from,
+		"dir":  string(dir),
+	}
+	if to != "" {
+		query["to"] = to
+	}
+	if limit != 0 {
+		query["limit"] = string(limit)
+	}
+
+	urlPath := cli.BuildURLWithQuery([]string{"rooms", roomID, "messages"}, query)
+	_, err = cli.MakeRequest("GET", urlPath, nil, &resp)
+	return
+}
+
 func txnID() string {
 	return "go" + strconv.FormatInt(time.Now().UnixNano(), 10)
 }

events.go

@@ -44,7 +44,7 @@ type TextMessage struct {
 	Body    string `json:"body"`
 }
 
-// ImageInfo contains info about an image
+// ImageInfo contains info about an image - http://matrix.org/docs/spec/client_server/r0.2.0.html#m-image
 type ImageInfo struct {
 	Height   uint   `json:"h"`
 	Width    uint   `json:"w"`
@@ -52,6 +52,25 @@ type ImageInfo struct {
 	Size     uint   `json:"size"`
 }
 
+// VideoInfo contains info about a video - http://matrix.org/docs/spec/client_server/r0.2.0.html#m-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  - http://matrix.org/docs/spec/client_server/r0.2.0.html#m-video
+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"`

responses.go

@@ -61,6 +61,13 @@ type RespJoinedMembers struct {
 	} `json:"joined"`
 }
 
+// RespMessages is the JSON response for https://matrix.org/docs/spec/client_server/r0.2.0.html#get-matrix-client-r0-rooms-roomid-messages
+type RespMessages struct {
+	Start string  `json:"start"`
+	Chunk []Event `json:"chunk"`
+	End   string  `json:"end"`
+}
+
 // RespSendEvent is the JSON response for http://matrix.org/docs/spec/client_server/r0.2.0.html#put-matrix-client-r0-rooms-roomid-send-eventtype-txnid
 type RespSendEvent struct {
 	EventID string `json:"event_id"`