310 lines
9.3 KiB
C#
310 lines
9.3 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Data;
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using WeiSha.Common;
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using Song.Entities;
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using WeiSha.Data;
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using Song.ServiceInterfaces;
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using System.Data.Common;
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using pili_sdk.pili;
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using pili_sdk;
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namespace Song.ServiceImpls
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{
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public class LiveCom : ILive
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{
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//设置项的前缀
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string prefix = "Qiniuyun_";
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/// <summary>
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/// 初始化相关参数
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/// </summary>
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public void Initialization()
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{
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pili_sdk.Pili.Initialization(this.GetAccessKey, this.GetSecretKey, this.GetLiveSpace, "v1");
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}
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public bool Test(string accesskey, string secretkey, string hubname)
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{
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return Pili.API<IStream>().Test(accesskey, secretkey, hubname, "v1");
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}
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#region 设置
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/// <summary>
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/// 设置密钥
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/// </summary>
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/// <param name="accessKey"></param>
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/// <param name="secretKey"></param>
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public void SetupKey(string accessKey, string secretKey)
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{
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if(!string.IsNullOrWhiteSpace(accessKey) && accessKey.Trim()!="")
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Business.Do<ISystemPara>().Save(prefix + "AccessKey", accessKey, false);
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if (!string.IsNullOrWhiteSpace(secretKey) && secretKey.Trim() != "")
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Business.Do<ISystemPara>().Save(prefix + "SecretKey", secretKey, false);
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}
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/// <summary>
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/// 设置直播空间的名称
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/// </summary>
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/// <param name="pace"></param>
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public void SetupLiveSpace(string pace)
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{
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if (!string.IsNullOrWhiteSpace(pace) && pace.Trim() != "")
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Business.Do<ISystemPara>().Save(prefix + "pace", pace, false);
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}
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/// <summary>
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/// 设置推流地址
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/// </summary>
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/// <param name="domain"></param>
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public void SetupPublish(string domain)
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{
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if (!string.IsNullOrWhiteSpace(domain))
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Business.Do<ISystemPara>().Save(prefix + "Publish", domain, false);
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}
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/// <summary>
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/// 设置直播域名
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/// </summary>
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/// <param name="rtmp"></param>
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/// <param name="hls"></param>
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/// <param name="hdl"></param>
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public void SetupLive(string rtmp, string hls, string hdl)
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{
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if (!string.IsNullOrWhiteSpace(rtmp))
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Business.Do<ISystemPara>().Save(prefix + "RTMP", rtmp, false);
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if (!string.IsNullOrWhiteSpace(hls))
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Business.Do<ISystemPara>().Save(prefix + "HLS", hls, false);
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if (!string.IsNullOrWhiteSpace(hdl))
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Business.Do<ISystemPara>().Save(prefix + "HDL", hdl, false);
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}
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/// <summary>
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/// 设置封面CDN域名
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/// </summary>
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/// <param name="domain"></param>
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public void SetupSnapshot(string domain)
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{
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if (!string.IsNullOrWhiteSpace(domain))
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Business.Do<ISystemPara>().Save(prefix + "Snapshot", domain, false);
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}
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/// <summary>
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/// 设置点播域名
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/// </summary>
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/// <param name="domain"></param>
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public void SetupVod(string domain)
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{
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if (!string.IsNullOrWhiteSpace(domain))
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Business.Do<ISystemPara>().Save(prefix + "Vod", domain, false);
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}
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/// <summary>
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/// 设置协议，是http还是https
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/// </summary>
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/// <param name="protocol"></param>
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public void SetupProtocol(string protocol)
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{
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if (!string.IsNullOrWhiteSpace(protocol))
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Business.Do<ISystemPara>().Save(prefix + "Protocol", protocol, false);
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}
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#endregion
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#region 获取参数
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/// <summary>
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/// 直播平台的密钥
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/// </summary>
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public string GetAccessKey
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{
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get
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{
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return Business.Do<ISystemPara>().GetValue(prefix + "AccessKey");
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}
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}
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/// <summary>
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/// 直播平台的密钥
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/// </summary>
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public string GetSecretKey
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{
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get
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{
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return Business.Do<ISystemPara>().GetValue(prefix + "SecretKey");
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}
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}
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/// <summary>
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/// 直播空间名称
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/// </summary>
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public string GetLiveSpace
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{
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get
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{
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return Business.Do<ISystemPara>().GetValue(prefix + "pace");
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}
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}
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/// <summary>
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/// rtmp播放域
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/// </summary>
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public string GetRTMP
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{
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get
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{
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return Business.Do<ISystemPara>().GetValue(prefix + "RTMP");
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}
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}
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/// <summary>
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/// hls播放域名
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/// </summary>
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public string GetHLS
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{
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get
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{
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return Business.Do<ISystemPara>().GetValue(prefix + "HLS");
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}
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}
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/// <summary>
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/// hdl播放域名
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/// </summary>
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public string GetHDL
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{
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get
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{
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return Business.Do<ISystemPara>().GetValue(prefix + "HDL");
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}
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}
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/// <summary>
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/// 访问协议，http或https
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/// </summary>
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public string GetProtocol
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{
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get
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{
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string protocol= Business.Do<ISystemPara>().GetValue(prefix + "Protocol");
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return string.IsNullOrWhiteSpace(protocol) ? "http" : protocol;
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}
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}
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/// <summary>
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/// 推流的地址
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/// </summary>
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/// <param name="streamname">直播流的名称</param>
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public string GetPublish(string streamname)
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{
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pili_sdk.pili.Stream stream = Pili.API<IStream>().GetForTitle(streamname);
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if (stream == null) return string.Empty;
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string url = string.Format("https://{0}/{1}/{2}",stream.PublishRtmpHost,stream.HubName,stream.Title);
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return url;
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}
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/// <summary>
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/// 直播时实截图的域名
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/// </summary>
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public string GetSnapshot
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{
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get
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{
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return Business.Do<ISystemPara>().GetValue(prefix + "Snapshot");
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}
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}
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/// <summary>
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/// 点播的域名
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/// </summary>
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public string GetVod
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{
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get
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{
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return Business.Do<ISystemPara>().GetValue(prefix + "Vod");
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}
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}
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#endregion
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#region 管理直播流
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/// <summary>
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/// 创建直播流
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/// </summary>
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/// <param name="name"></param>
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public pili_sdk.pili.Stream StreamCreat(string name)
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{
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Stream stream = null;
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try
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{
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stream = Pili.API<IStream>().Create(name);
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return stream;
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}
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catch (Exception e)
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{
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throw e;
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}
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}
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public pili_sdk.pili.Stream StreamCreat()
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{
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return this.StreamCreat(string.Empty);
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}
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/// <summary>
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/// 直播流列表
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/// </summary>
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/// <returns></returns>
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public pili_sdk.pili.StreamList StreamList(string prefix, long count)
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{
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return StreamList(prefix, null, count);
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}
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/// <summary>
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/// 直播流列表
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/// </summary>
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/// <param name="prefix">直播流名称前缀</param>
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/// <param name="living">是否正在直播中</param>
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/// <param name="count">取几条记录</param>
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/// <returns></returns>
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public pili_sdk.pili.StreamList StreamList(string prefix, bool? living, long count)
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{
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string marker = null; // optional
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long limit = count; // optional
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string titlePrefix = prefix; // optional
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try
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{
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StreamList streamList = Pili.API<IStream>().List(marker, limit, titlePrefix, living);
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IList<Stream> list = streamList.Streams;
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foreach (Stream s in list)
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{
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// access the stream
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}
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return streamList;
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}
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catch (Exception ex)
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{
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throw ex;
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}
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}
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/// <summary>
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/// 获取直播流
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/// </summary>
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/// <param name="name"></param>
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/// <returns></returns>
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public pili_sdk.pili.Stream StreamGet(string name)
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{
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return Pili.API<IStream>().GetForTitle(name);
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}
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/// <summary>
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/// 删除直播流
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/// </summary>
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/// <param name="name"></param>
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/// <returns></returns>
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public bool StreamDelete(string name)
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{
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Stream stream = this.StreamGet(name);
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if (stream == null) return false;
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//
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try
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{
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string res = Pili.API<IStream>().Delete(stream);
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if ("No Content".Equals(res))
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{
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return true;
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}
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return false;
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}
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catch (Exception ex)
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{
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throw ex;
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}
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}
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#endregion
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}
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}
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