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    Unity

    最后更新时间：2024-01-31 15:51:55
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      功能描述

      支持发送文本、自定义、富媒体消息，消息类型都是 Message。

      重点接口说明

      接口 MsgSendMessage (点击查看详情) 是发送消息中最核心的接口。该接口支持发送所有类型的消息。
      接口说明如下：
      Type
      Name
      Description
      System.String
      conv_id
      会话ID
      TIMConvType
      conv_type
      会话类型 TIMConvType
      Message
      message
      消息体 Message
      System.Text.StringBuilder
      message_id
      承接消息 ID 的 StringBuilder
      ValueCallback
      | ValueCallback
      
      callback
      异步回调

      发送文本消息

      public static void MsgSendMessage() {
              string conv_id = ""; // c2c 消息会话 ID 为 userID，群消息会话 ID 为 groupID
              Message message = new Message
              {
                message_conv_id = conv_id,
                message_conv_type = TIMConvType.kTIMConv_C2C, // 群消息为TIMConvType.kTIMConv_Group
                message_elem_array = new List<Elem>
                {
                  new Elem
                  {
                    elem_type = TIMElemType.kTIMElem_Text,
                    text_elem_content =  "这是一个普通文本消息"
                  }
                }
              };
              StringBuilder messageId = new StringBuilder(128);
      
              TIMResult res = TencentIMSDK.MsgSendMessage(conv_id, TIMConvType.kTIMConv_C2C, message, messageId, (int code, string desc, 						string json_param, string user_data)=>{
                // 消息发送异步结果
              });
                    // 消息发送同步返回的消息ID messageId
      }

      发送图片消息

      public static void MsgSendMessage() {
              string conv_id = ""; // c2c 消息会话 ID 为 userID，群消息会话 ID 为 groupID
              Message message = new Message
              {
                message_conv_id = conv_id,
                message_conv_type = TIMConvType.kTIMConv_C2C, // 群消息为TIMConvType.kTIMConv_Group
                message_elem_array = new List<Elem>
                {
                  new Elem
                  {
                    elem_type = TIMElemType.kTIMElem_Image,
                    image_elem_orig_path =  "/Users/xxx/xxx.png", // 文件绝对路径
                    image_elem_level = TIMImageLevel.kTIMImageLevel_Orig // 原图发送
                  }
                }
              };
              StringBuilder messageId = new StringBuilder(128);
      
              TIMResult res = TencentIMSDK.MsgSendMessage(conv_id, TIMConvType.kTIMConv_C2C, message, messageId, (int code, string desc, string json_param, string user_data)=>{
                // 消息发送异步结果
              });
                    // 消息发送同步返回的消息ID messageId
      }

      发送语音消息

      public static void MsgSendMessage() {
              string conv_id = ""; // c2c 消息会话 ID 为 userID，群消息会话 ID 为 groupID
              Message message = new Message
              {
                message_conv_id = conv_id,
                message_conv_type = TIMConvType.kTIMConv_C2C, // 群消息为TIMConvType.kTIMConv_Group
                message_elem_array = new List<Elem>
                {
                  new Elem
                  {
                    elem_type = TIMElemType.kTIMElem_Sound,
                    sound_elem_file_path =  "/Users/xxx/xxx.mp3", // 文件绝对路径
                    sound_elem_file_size = 10  // 语音时长
      
                  }
                }
              };
              StringBuilder messageId = new StringBuilder(128);
      
              TIMResult res = TencentIMSDK.MsgSendMessage(conv_id, TIMConvType.kTIMConv_C2C, message, messageId, (int code, string desc, string json_param, string user_data)=>{
                // 消息发送异步结果
              });
                    // 消息发送同步返回的消息ID messageId
      }

      发送视频消息

      public static void MsgSendMessage() {
              string conv_id = ""; // c2c 消息会话 ID 为 userID，群消息会话 ID 为 groupID
              Message message = new Message
              {
                message_conv_id = conv_id,
                message_conv_type = TIMConvType.kTIMConv_C2C, // 群消息为TIMConvType.kTIMConv_Group
                message_elem_array = new List<Elem>
                {
                  new Elem
                  {
                    elem_type = TIMElemType.kTIMElem_Video,
                    video_elem_video_path =  "/Users/xxx/xxx.mp4", // 文件绝对路径
                    video_elem_video_type = "mp4",  // 视频类型
                    video_elem_video_duration = 10, // 视频时长
      
                    video_elem_image_path = "本地视频封面文件绝对路径",
                    video_elem_image_type = "png", // 视频截图文件类型
                    video_elem_image_size = 100, // 视频截图文件大小
                    video_elem_image_width = 1920, // 视频截图文件宽
                    video_elem_image_height = 1080, // 视频截图文件高
                  }
                }
              };
              StringBuilder messageId = new StringBuilder(128);
      
              TIMResult res = TencentIMSDK.MsgSendMessage(conv_id, TIMConvType.kTIMConv_C2C, message, messageId, (int code, string desc, string json_param, string user_data)=>{
                // 消息发送异步结果
              });
                    // 消息发送同步返回的消息ID messageId
      }

      发送文件消息

      public static void MsgSendMessage() {
              string conv_id = ""; // c2c 消息会话 ID 为 userID，群消息会话 ID 为 groupID
              Message message = new Message
              {
                message_conv_id = conv_id,
                message_conv_type = TIMConvType.kTIMConv_C2C, // 群消息为TIMConvType.kTIMConv_Group
                message_elem_array = new List<Elem>
                {
                  new Elem
                  {
                    elem_type = TIMElemType.kTIMElem_File,
                    file_elem_file_path =  "/Users/xxx/xxx.x", // 文件绝对路径
                    file_elem_file_name = "文件名",
                  }
                }
              };
              StringBuilder messageId = new StringBuilder(128);
      
              TIMResult res = TencentIMSDK.MsgSendMessage(conv_id, TIMConvType.kTIMConv_C2C, message, messageId, (int code, string desc, string json_param, string user_data)=>{
                // 消息发送异步结果
              });
                    // 消息发送同步返回的消息ID messageId
      }

      发送定位消息

      public static void MsgSendMessage() {
              string conv_id = ""; // c2c 消息会话 ID 为 userID，群消息会话 ID 为 groupID
              Message message = new Message
              {
                message_conv_id = conv_id,
                message_conv_type = TIMConvType.kTIMConv_C2C, // 群消息为TIMConvType.kTIMConv_Group
                message_elem_array = new List<Elem>
                {
                  new Elem
                  {
                    elem_type = TIMElemType.kTIMElem_Location,
                    location_elem_desc =  "深圳市南山区深南大道", // 位置信息摘要
                    location_elem_longitude = 34, // 经度
                    location_elem_latitude = 20 // 纬度
                  }
                }
              };
              StringBuilder messageId = new StringBuilder(128);
      
              TIMResult res = TencentIMSDK.MsgSendMessage(conv_id, TIMConvType.kTIMConv_C2C, message, messageId, (int code, string desc, string json_param, string user_data)=>{
                // 消息发送异步结果
              });
                    // 消息发送同步返回的消息ID messageId
      }

      发送表情消息

      public static void MsgSendMessage() {
              string conv_id = ""; // c2c 消息会话 ID 为 userID，群消息会话 ID 为 groupID
              Message message = new Message
              {
                message_conv_id = conv_id,
                message_conv_type = TIMConvType.kTIMConv_C2C, // 群消息为TIMConvType.kTIMConv_Group
                message_elem_array = new List<Elem>
                {
                  new Elem
                  {
                    elem_type = TIMElemType.kTIMElem_Face,
                    face_elem_index = 0,
                    face_elem_buf = ""
                  }
                }
              };
              StringBuilder messageId = new StringBuilder(128);
      
              TIMResult res = TencentIMSDK.MsgSendMessage(conv_id, TIMConvType.kTIMConv_C2C, message, messageId, (int code, string desc, string json_param, string user_data)=>{
                // 消息发送异步结果
              });
                    // 消息发送同步返回的消息ID messageId
      }

      发送自定义消息

      public static void MsgSendMessage() {
              string conv_id = ""; // c2c 消息会话 ID 为 userID，群消息会话 ID 为 groupID
              Message message = new Message
              {
                message_conv_id = conv_id,
                message_conv_type = TIMConvType.kTIMConv_C2C, // 群消息为TIMConvType.kTIMConv_Group
                message_elem_array = new List<Elem>
                {
                  new Elem
                  {
                    elem_type = TIMElemType.kTIMElem_Custom,
                    custom_elem_data = "",
                    custom_elem_desc = "",
                    custom_elem_ext = ""
                  }
                }
              };
              StringBuilder messageId = new StringBuilder(128);
      
              TIMResult res = TencentIMSDK.MsgSendMessage(conv_id, TIMConvType.kTIMConv_C2C, message, messageId, (int code, string desc, string json_param, string user_data)=>{
                // 消息发送异步结果
              });
                    // 消息发送同步返回的消息ID messageId
      }
      
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