258 lines
7.0 KiB
Go
258 lines
7.0 KiB
Go
package oss
|
|
|
|
import (
|
|
"bytes"
|
|
"encoding/xml"
|
|
"fmt"
|
|
"io"
|
|
"net/http"
|
|
"strconv"
|
|
"time"
|
|
)
|
|
|
|
//
|
|
// CreateLiveChannel create a live-channel
|
|
//
|
|
// channelName the name of the channel
|
|
// config configuration of the channel
|
|
//
|
|
// CreateLiveChannelResult the result of create live-channel
|
|
// error nil if success, otherwise error
|
|
//
|
|
func (bucket Bucket) CreateLiveChannel(channelName string, config LiveChannelConfiguration) (CreateLiveChannelResult, error) {
|
|
var out CreateLiveChannelResult
|
|
|
|
bs, err := xml.Marshal(config)
|
|
if err != nil {
|
|
return out, err
|
|
}
|
|
|
|
buffer := new(bytes.Buffer)
|
|
buffer.Write(bs)
|
|
|
|
params := map[string]interface{}{}
|
|
params["live"] = nil
|
|
resp, err := bucket.do("PUT", channelName, params, nil, buffer, nil)
|
|
if err != nil {
|
|
return out, err
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
err = xmlUnmarshal(resp.Body, &out)
|
|
return out, err
|
|
}
|
|
|
|
//
|
|
// PutLiveChannelStatus Set the status of the live-channel: enabled/disabled
|
|
//
|
|
// channelName the name of the channel
|
|
// status enabled/disabled
|
|
//
|
|
// error nil if success, otherwise error
|
|
//
|
|
func (bucket Bucket) PutLiveChannelStatus(channelName, status string) error {
|
|
params := map[string]interface{}{}
|
|
params["live"] = nil
|
|
params["status"] = status
|
|
|
|
resp, err := bucket.do("PUT", channelName, params, nil, nil, nil)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
return CheckRespCode(resp.StatusCode, []int{http.StatusOK})
|
|
}
|
|
|
|
// PostVodPlaylist create an playlist based on the specified playlist name, startTime and endTime
|
|
//
|
|
// channelName the name of the channel
|
|
// playlistName the name of the playlist, must end with ".m3u8"
|
|
// startTime the start time of the playlist
|
|
// endTime the endtime of the playlist
|
|
//
|
|
// error nil if success, otherwise error
|
|
//
|
|
func (bucket Bucket) PostVodPlaylist(channelName, playlistName string, startTime, endTime time.Time) error {
|
|
params := map[string]interface{}{}
|
|
params["vod"] = nil
|
|
params["startTime"] = strconv.FormatInt(startTime.Unix(), 10)
|
|
params["endTime"] = strconv.FormatInt(endTime.Unix(), 10)
|
|
|
|
key := fmt.Sprintf("%s/%s", channelName, playlistName)
|
|
resp, err := bucket.do("POST", key, params, nil, nil, nil)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
return CheckRespCode(resp.StatusCode, []int{http.StatusOK})
|
|
}
|
|
|
|
// GetVodPlaylist get the playlist based on the specified channelName, startTime and endTime
|
|
//
|
|
// channelName the name of the channel
|
|
// startTime the start time of the playlist
|
|
// endTime the endtime of the playlist
|
|
//
|
|
// io.ReadCloser reader instance for reading data from response. It must be called close() after the usage and only valid when error is nil.
|
|
// error nil if success, otherwise error
|
|
//
|
|
func (bucket Bucket) GetVodPlaylist(channelName string, startTime, endTime time.Time) (io.ReadCloser, error) {
|
|
params := map[string]interface{}{}
|
|
params["vod"] = nil
|
|
params["startTime"] = strconv.FormatInt(startTime.Unix(), 10)
|
|
params["endTime"] = strconv.FormatInt(endTime.Unix(), 10)
|
|
|
|
resp, err := bucket.do("GET", channelName, params, nil, nil, nil)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return resp.Body, nil
|
|
}
|
|
|
|
//
|
|
// GetLiveChannelStat Get the state of the live-channel
|
|
//
|
|
// channelName the name of the channel
|
|
//
|
|
// LiveChannelStat the state of the live-channel
|
|
// error nil if success, otherwise error
|
|
//
|
|
func (bucket Bucket) GetLiveChannelStat(channelName string) (LiveChannelStat, error) {
|
|
var out LiveChannelStat
|
|
params := map[string]interface{}{}
|
|
params["live"] = nil
|
|
params["comp"] = "stat"
|
|
|
|
resp, err := bucket.do("GET", channelName, params, nil, nil, nil)
|
|
if err != nil {
|
|
return out, err
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
err = xmlUnmarshal(resp.Body, &out)
|
|
return out, err
|
|
}
|
|
|
|
//
|
|
// GetLiveChannelInfo Get the configuration info of the live-channel
|
|
//
|
|
// channelName the name of the channel
|
|
//
|
|
// LiveChannelConfiguration the configuration info of the live-channel
|
|
// error nil if success, otherwise error
|
|
//
|
|
func (bucket Bucket) GetLiveChannelInfo(channelName string) (LiveChannelConfiguration, error) {
|
|
var out LiveChannelConfiguration
|
|
params := map[string]interface{}{}
|
|
params["live"] = nil
|
|
|
|
resp, err := bucket.do("GET", channelName, params, nil, nil, nil)
|
|
if err != nil {
|
|
return out, err
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
err = xmlUnmarshal(resp.Body, &out)
|
|
return out, err
|
|
}
|
|
|
|
//
|
|
// GetLiveChannelHistory Get push records of live-channel
|
|
//
|
|
// channelName the name of the channel
|
|
//
|
|
// LiveChannelHistory push records
|
|
// error nil if success, otherwise error
|
|
//
|
|
func (bucket Bucket) GetLiveChannelHistory(channelName string) (LiveChannelHistory, error) {
|
|
var out LiveChannelHistory
|
|
params := map[string]interface{}{}
|
|
params["live"] = nil
|
|
params["comp"] = "history"
|
|
|
|
resp, err := bucket.do("GET", channelName, params, nil, nil, nil)
|
|
if err != nil {
|
|
return out, err
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
err = xmlUnmarshal(resp.Body, &out)
|
|
return out, err
|
|
}
|
|
|
|
//
|
|
// ListLiveChannel list the live-channels
|
|
//
|
|
// options Prefix: filter by the name start with the value of "Prefix"
|
|
// MaxKeys: the maximum count returned
|
|
// Marker: cursor from which starting list
|
|
//
|
|
// ListLiveChannelResult live-channel list
|
|
// error nil if success, otherwise error
|
|
//
|
|
func (bucket Bucket) ListLiveChannel(options ...Option) (ListLiveChannelResult, error) {
|
|
var out ListLiveChannelResult
|
|
|
|
params, err := GetRawParams(options)
|
|
if err != nil {
|
|
return out, err
|
|
}
|
|
|
|
params["live"] = nil
|
|
|
|
resp, err := bucket.doInner("GET", "", params, nil, nil, nil)
|
|
if err != nil {
|
|
return out, err
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
err = xmlUnmarshal(resp.Body, &out)
|
|
return out, err
|
|
}
|
|
|
|
//
|
|
// DeleteLiveChannel Delete the live-channel. When a client trying to stream the live-channel, the operation will fail. it will only delete the live-channel itself and the object generated by the live-channel will not be deleted.
|
|
//
|
|
// channelName the name of the channel
|
|
//
|
|
// error nil if success, otherwise error
|
|
//
|
|
func (bucket Bucket) DeleteLiveChannel(channelName string) error {
|
|
params := map[string]interface{}{}
|
|
params["live"] = nil
|
|
|
|
if channelName == "" {
|
|
return fmt.Errorf("invalid argument: channel name is empty")
|
|
}
|
|
|
|
resp, err := bucket.do("DELETE", channelName, params, nil, nil, nil)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
return CheckRespCode(resp.StatusCode, []int{http.StatusNoContent})
|
|
}
|
|
|
|
//
|
|
// SignRtmpURL Generate a RTMP push-stream signature URL for the trusted user to push the RTMP stream to the live-channel.
|
|
//
|
|
// channelName the name of the channel
|
|
// playlistName the name of the playlist, must end with ".m3u8"
|
|
// expires expiration (in seconds)
|
|
//
|
|
// string singed rtmp push stream url
|
|
// error nil if success, otherwise error
|
|
//
|
|
func (bucket Bucket) SignRtmpURL(channelName, playlistName string, expires int64) (string, error) {
|
|
if expires <= 0 {
|
|
return "", fmt.Errorf("invalid argument: %d, expires must greater than 0", expires)
|
|
}
|
|
expiration := time.Now().Unix() + expires
|
|
|
|
return bucket.Client.Conn.signRtmpURL(bucket.BucketName, channelName, playlistName, expiration), nil
|
|
}
|