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37 lines
1.0 KiB
Go
37 lines
1.0 KiB
Go
package main
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import (
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"github.com/lkmio/avformat/utils"
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"strings"
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)
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type StreamID string // 目前目涉及转码，多路流, 与SourceID相同
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func (s StreamID) DeviceID() string {
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return strings.Split(string(s), "/")[0]
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}
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func (s StreamID) ChannelID() string {
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return strings.Split(strings.Split(string(s), "/")[1], ".")[0]
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}
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func GenerateStreamID(inviteType InviteType, deviceId, channelId string, startTime, endTime string) StreamID {
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utils.Assert(channelId != "")
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var streamId []string
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if deviceId != "" {
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streamId = append(streamId, deviceId)
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}
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streamId = append(streamId, channelId)
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if InviteTypePlayback == inviteType {
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return StreamID(strings.Join(streamId, "/") + ".playback" + "." + startTime + "." + endTime)
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} else if InviteTypeDownload == inviteType {
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return StreamID(strings.Join(streamId, "/") + ".download" + "." + startTime + "." + endTime)
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} else if InviteTypeBroadcast == inviteType {
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return StreamID(strings.Join(streamId, "/") + ".broadcast")
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}
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return StreamID(strings.Join(streamId, "/"))
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}
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