public string Serialize(NIMIMMessage nimMsg) { var nimMsgJson = nimMsg.Serialize(); var dic = JsonParser.FromJson(nimMsgJson); if (ReceiverList == null) { dic[PushListKey] = string.Empty; } else { dic[PushListKey] = ReceiverList; dic[PushListKey] = JsonParser.Serialize(dic[PushListKey]); } if (!string.IsNullOrEmpty(Content)) { dic[PushContentKey] = Content; } else { dic[PushContentKey] = string.Empty; } dic[ForcePushEnabledKey] = 1; var json = JsonParser.Serialize(dic); return(json); }
/// <summary> /// 撤回消息 /// </summary> /// <param name="message">NIMIMMessage 对象</param> /// <param name="notify">自定义通知</param> /// <param name="cb"></param> public static void RecallMessage(NIMIMMessage message, string notify, RecallMessageDelegate cb) { var json = message.Serialize(); var ptr = NimUtility.DelegateConverter.ConvertToIntPtr(cb); TalkNativeMethods.nim_talk_recall_msg(json, notify, null, RecallMessageCb, ptr); }
/// <summary> /// 从消息的中获取附件(图片、语音、视频等)的本地路径 /// </summary> /// <param name="msg">消息对象</param> /// <returns>消息如果有附件,不管是否已下载,返回附件的本地路径;消息如果没有附件,返回空字符串""</returns> public static string GetAttachmentPathFromMsg(NIMIMMessage msg) { var jsonMsg = msg.Serialize(); var ptr = TalkNativeMethods.nim_talk_get_attachment_path_from_msg(jsonMsg); NimUtility.Utf8StringMarshaler marshaler = new NimUtility.Utf8StringMarshaler(); var path = marshaler.MarshalNativeToManaged(ptr) as string; GlobalAPI.FreeBuffer(ptr); return(path); }
/// <summary> /// 取消发送消息,目前用于取消发送文件消息 /// </summary> /// <param name="message">消息体</param> /// <param name="action">附件上传进度回调</param> public static void StopSendMessage(NIMIMMessage message, ReportUploadProgressDelegate action = null) { System.Diagnostics.Debug.Assert(message != null); var msg = message.Serialize(); IntPtr ptr = IntPtr.Zero; if (action != null) { ptr = NimUtility.DelegateConverter.ConvertToIntPtr(action); } TalkNativeMethods.nim_talk_stop_send_msg(msg, null, UploadFileProgressChanged, ptr); }
/// <summary> /// 发送消息 /// </summary> /// <param name="message">消息对象</param> public static void SendMessage(NIMIMMessage message, ReportUploadProgressDelegate action = null) { System.Diagnostics.Debug.Assert(message != null && !string.IsNullOrEmpty(message.ReceiverID)); var msg = message.Serialize(); IntPtr ptr = IntPtr.Zero; if (action != null) { ptr = NimUtility.DelegateConverter.ConvertToIntPtr(action); } System.Diagnostics.Debug.WriteLine("send message:" + msg); TalkNativeMethods.nim_talk_send_msg(msg, null, UploadFileProgressChanged, ptr); }
/// <summary> /// 取消发送消息,目前用于取消发送文件消息 /// </summary> /// <param name="message">消息体</param> /// <param name="action">附件上传进度回调</param> public static void StopSendMessage(NIMIMMessage message, ReportUploadProgressDelegate action = null) { var msg = message.Serialize(); IntPtr ptr = IntPtr.Zero; if (action != null) { NimUploadProgressData data = new NimUploadProgressData(); data.Message = message; data.ProgressAction = action; ptr = NimUtility.DelegateConverter.ConvertToIntPtr(data); } TalkNativeMethods.nim_talk_stop_send_msg(msg, null); }
/// <summary> /// 发送消息 /// </summary> /// <param name="message">消息对象</param> /// <param name="action">文件类消息附件上传进度</param> public static void SendMessage(NIMIMMessage message, ReportUploadProgressDelegate action = null) { System.Diagnostics.Debug.Assert(message != null && !string.IsNullOrEmpty(message.ReceiverID)); var msg = message.Serialize(); IntPtr ptr = IntPtr.Zero; if (action != null) { NimUploadProgressData data = new NimUploadProgressData(); data.Message = message; data.ProgressAction = action; ptr = NimUtility.DelegateConverter.ConvertToIntPtr(data); } TalkNativeMethods.nim_talk_send_msg(msg, null, _uploadFileProgressChanged, ptr); }
/// <summary> /// 由其他消息生成转发消息 /// </summary> /// <param name="srcMsg">原始消息</param> /// <param name="msgSetting">新的消息属性</param> /// <param name="msgId">新的客户端消息id</param> /// <param name="sessionId">转发目标</param> /// <param name="sessionType">转发目标会话类型</param> /// <param name="timetag">消息时间</param> /// <returns></returns> public static NIMIMMessage CreateRetweetMessage(NIMIMMessage srcMsg, NIMMessageSetting msgSetting, string msgId, string sessionId, Session.NIMSessionType sessionType, long timetag) { string srcMsgJson = srcMsg.Serialize(); string settingJson = string.Empty; if (msgSetting != null) { settingJson = msgSetting.Serialize(); } var newMsgPtr = TalkNativeMethods.nim_talk_create_retweet_msg(srcMsgJson, msgId, sessionType, sessionId, settingJson, timetag); if (newMsgPtr != IntPtr.Zero) { NimUtility.Utf8StringMarshaler marshaler = new NimUtility.Utf8StringMarshaler(); var newMsg = marshaler.MarshalNativeToManaged(newMsgPtr); var newMsgJson = newMsg.ToString(); var dstMsg = MessageFactory.CreateMessage(newMsgJson); GlobalAPI.FreeStringBuffer(newMsgPtr); return(dstMsg); } return(null); }