private void SendImageMessage(object param)
{
string imagePath = null;
BitmapImage img = null;
Application.Current.Dispatcher.Invoke(() =>
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Title = "Select image to send";
openFileDialog.Filter = "JPEG Files|*.jpeg";
Nullable <bool> res = openFileDialog.ShowDialog();
if (res == true)
{
imagePath = openFileDialog.FileName;
}
});
if (String.IsNullOrWhiteSpace(imagePath))
{
return;
}
img = new BitmapImage(new Uri(imagePath));
MessageModel message = new ImageMessageModel(imagePath, true);
message.StatusMessage = "Pending";
Application.Current.Dispatcher.Invoke(() =>
{
Model.Messages.Add(message);
});
try
{
SendAction(message);
}
catch (NoConnectionException)
{
message.StatusMessage = "Not delivered";
}
}
/// <summary>
/// 发送图片消息
/// </summary>
/// <param name="accessToken"></param>
/// <param name="model"></param>
/// <returns></returns>
public bool SendImageMessage(ImageMessageModel model)
{
string data = JsonHelper.JsonSerializer(model);//转化json数据
return(CommSendMessage(data));
}
/// <summary>
/// 回复消息
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btn_Save_Click(object sender, EventArgs e)
{
string data = string.Empty;
SendMessageApi sendApi = new SendMessageApi();
#region 文本消息
if (hidMsgType.Value == CommonEnum.enumMsgType.text.ToString())//文本消息
{
TextMessageModel txtModel = new TextMessageModel();
txtModel.msgtype = hidMsgType.Value; //消息类型
txtModel.touser = getmodel.TMIOpenId; //接收人
txtModel.msgrelative = getmodel.TMIMsgRelative; //消息唯一标识
txtModel.msgsource = CommonEnum.enumMsgSource.send.GetHashCode(); //消息来源
txtModel.text.content = txtContent.Text.Trim();
if (!sendApi.SendTextMessage(txtModel))
{
Response.Write("<script>alert('发送失败')</script>");
return;
}
data = JsonHelper.JsonSerializer(txtModel);
}
#endregion
#region 图片消息
else if (hidMsgType.Value == CommonEnum.enumMsgType.image.ToString())//图片消息
{
ImageMessageModel imgModel = new ImageMessageModel();
string fileName = GetFileName(Fileimg.PostedFile, "imgMsg");
if (string.IsNullOrEmpty(fileName))
{
Response.Write("<script>alert('上传文件为空')</script>");
return;
}
imgModel.msgtype = hidMsgType.Value;
imgModel.touser = getmodel.TMIOpenId;
imgModel.msgrelative = getmodel.TMIMsgRelative; //消息唯一标识
imgModel.msgsource = CommonEnum.enumMsgSource.send.GetHashCode(); //消息来源
imgModel.image.media_id = CommMsgParam.UploadMultimedia(fileName, CommonEnum.enumMsgType.image.ToString()); //上传多媒体返回media_Id
if (!sendApi.SendImageMessage(imgModel))
{
Response.Write("<script>alert('发送失败')</script>");
return;
}
data = JsonHelper.JsonSerializer(imgModel);
}
#endregion
#region 语音消息
else if (hidMsgType.Value == CommonEnum.enumMsgType.voice.ToString())//语音消息
{
VoiceMessageModel vocModel = new VoiceMessageModel();
string fileName = GetFileName(Filevoice.PostedFile, "voiceMsg");
if (string.IsNullOrEmpty(fileName))
{
Response.Write("<script>alert('上传文件为空')</script>");
return;
}
vocModel.msgtype = hidMsgType.Value;
vocModel.touser = getmodel.TMIOpenId; //接收人
vocModel.msgrelative = getmodel.TMIMsgRelative; //消息唯一标识
vocModel.msgsource = CommonEnum.enumMsgSource.send.GetHashCode(); //消息来源
vocModel.voice.media_id = CommMsgParam.UploadMultimedia(fileName, CommonEnum.enumMsgType.voice.ToString()); //上传多媒体返回media_Id
if (!sendApi.SendVoiceMessage(vocModel))
{
Response.Write("<script>alert('发送失败')</script>");
return;
}
data = JsonHelper.JsonSerializer(vocModel);
}
#endregion
#region 视频消息
else if (hidMsgType.Value == CommonEnum.enumMsgType.video.ToString())//视频消息
{
VideoMessageModel vdoModel = new VideoMessageModel();
string fileName = GetFileName(FileVideo.PostedFile, "videoMsg");//上传返回名称
if (string.IsNullOrEmpty(fileName))
{
Response.Write("<script>alert('上传文件为空')</script>");
return;
}
vdoModel.msgtype = hidMsgType.Value;
vdoModel.touser = getmodel.TMIOpenId; //接收人
vdoModel.msgrelative = getmodel.TMIMsgRelative; //消息唯一标识
vdoModel.msgsource = CommonEnum.enumMsgSource.send.GetHashCode(); //消息来源
vdoModel.video.media_id = CommMsgParam.UploadMultimedia(fileName, CommonEnum.enumMsgType.video.ToString()); //上传多媒体返回media_Id
vdoModel.video.thumb_media_id = CommMsgParam.UploadMultimedia(fileName, CommonEnum.enumMsgType.thumb.ToString()); //上传多媒体返回media_Id
vdoModel.video.title = title.Text;
vdoModel.video.description = description.Text;
if (!sendApi.SendVideoMessage(vdoModel))
{
Response.Write("<script>alert('发送失败')</script>");
return;
}
data = JsonHelper.JsonSerializer(vdoModel);
}
#endregion
#region 音乐消息
else if (hidMsgType.Value == CommonEnum.enumMsgType.music.ToString())//音乐消息
{
MusicMessageModel musModel = new MusicMessageModel();
string fileName = GetFileName(FileMusic.PostedFile, "musicMsg");
if (string.IsNullOrEmpty(fileName))
{
Response.Write("<script>alert('上传文件为空')</script>");
return;
}
musModel.msgtype = hidMsgType.Value;
musModel.touser = getmodel.TMIOpenId; //接收人
musModel.msgrelative = getmodel.TMIMsgRelative; //消息唯一标识
musModel.msgsource = CommonEnum.enumMsgSource.send.GetHashCode(); //消息来源
musModel.music.musicurl = musicUrl.Text.Trim();
musModel.music.hqmusicurl = hqMusicUrl.Text;
musModel.music.title = title.Text;
musModel.music.description = description.Text;
musModel.music.thumb_media_id = CommMsgParam.UploadMultimedia(fileName, CommonEnum.enumMsgType.thumb.ToString());//上传多媒体返回media_Id;
if (!sendApi.SendMusicMessage(musModel))
{
Response.Write("<script>alert('发送失败')</script>");
return;
}
data = JsonHelper.JsonSerializer(musModel);
}
#endregion
#region 图文消息
else if (hidMsgType.Value == CommonEnum.enumMsgType.news.ToString())//图文消息
{
NewsMessageModel newsModel = new NewsMessageModel();
newsModel.msgtype = hidMsgType.Value;
newsModel.touser = getmodel.TMIOpenId; //接收人
newsModel.msgrelative = getmodel.TMIMsgRelative; //消息唯一标识
newsModel.msgsource = CommonEnum.enumMsgSource.send.GetHashCode(); //消息来源
List <NewsArticles> list = new List <NewsArticles>();
string newslist = hidnewsType.Value.TrimEnd('|');
string[] newsListArr = newslist.Split('|');
string picUrls = string.Empty;//获取所有的图片链接
for (int i = 0; i < newsListArr.Length; i++)
{
NewsArticles articles = new NewsArticles();
string[] listArr = newsListArr[i].Split(',');
articles.title = listArr[0]; //图文标题
articles.url = listArr[1]; //点击跳转的链接
articles.picurl = listArr[2]; //图文消息的链接
articles.description = listArr[3]; //描述
list.Add(articles);
picUrls += list[0] + ",";
}
newsModel.news.articles = list;
if (!sendApi.SendNewsMessage(newsModel))
{
Response.Write("<script>alert('发送失败')</script>");
return;
}
data = JsonHelper.JsonSerializer(newsModel);
}
#endregion
SaveMessage(data);//保存消息
}
public ImageChatMessage(ImageMessageModel ImageMessage, string Sender, Guid id) : base(Sender, id, "ImageChat")
{
this.Image = ImageMessage.Image;
}