private void downloadImageMainAttchment(EMMessage mMessage, DownloadMessageAttchmentProgress progress, DownloadMessageAttchmentComplite complite)
{
EMImageMessageBody body = mMessage.bodies()[0] as EMImageMessageBody;
body.setDownloadStatus(EMDownloadStatus.DOWNLOADING);
mMessage.clearBodies();
mMessage.addBody(body);
var conversation = EaseHelper.shard.client.getChatManager().conversationWithType(mMessage.conversationId(), DCUtilTool.GetMConversationType(mMessage.chatType()), true);
conversation.updateMessage(mMessage);
string dir = System.Environment.GetFolderPath(Environment.SpecialFolder.Personal) + "\\Changliao" + "\\ChangLiao\\" + SettingMenager.shard.idCard;
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
string path = dir + "\\" + DateTime.Now.ToString("yyyyMMddHHmmssffff") + ".jpg";
HttpUitls.Instance.DownloadFile(body.remotePath(), path, (p) =>
{
if (progress != null)
{
progress(p);
}
}, (b) =>
{
if (b)
{
var fi = new FileInfo(path);
body.setFileLength(fi.Length);
body.setLocalPath(path);
Image image = Image.FromFile(path);
body.setSize(new EMImageMessageBody.Size((double)image.Width, (double)image.Height));
body.setDownloadStatus(EMDownloadStatus.SUCCESSED);
conversation.updateMessage(mMessage);
complite(mMessage);
}
else
{
body.setDownloadStatus(EMDownloadStatus.FAILED);
conversation.updateMessage(mMessage);
complite(mMessage);
}
});
}
/// <summary>
/// 下载消息文件
/// </summary>
/// <param name="mMessage">消息</param>
/// <param name="progress">进度回调</param>
/// <param name="complite">完成回调</param>
public void downloadFileAttchment(EMMessage mMessage, DownloadMessageAttchmentProgress progress, DownloadMessageAttchmentComplite complite)
{
new Thread(new ThreadStart(() =>
{
if (mMessage.bodies().Length < 1)
{
return;
}
if (mMessage.bodies()[0].type == EMMessageBodyType.IMAGE)
{
downloadImageMainAttchment(mMessage, progress, complite);
}
else if (mMessage.bodies()[0].type == EMMessageBodyType.VIDEO)
{
downloadVideoMainAttchment(mMessage, progress, complite);
}
else if (mMessage.bodies()[0].type == EMMessageBodyType.FILE)
{
downloadFileMainAttchment(mMessage, progress, complite);
}
})).Start();
}
private void downloadFileMainAttchment(EMMessage mMessage, DownloadMessageAttchmentProgress progress, DownloadMessageAttchmentComplite complite)
{
EMFileMessageBody body = mMessage.bodies()[0] as EMFileMessageBody;
body.setDownloadStatus(EMDownloadStatus.DOWNLOADING);
mMessage.clearBodies();
mMessage.addBody(body);
var conversation = EaseHelper.shard.client.getChatManager().conversationWithType(mMessage.conversationId(), DCUtilTool.GetMConversationType(mMessage.chatType()), true);
conversation.updateMessage(mMessage);
string dir = System.Environment.GetFolderPath(Environment.SpecialFolder.Personal) + "\\Changliao" + "\\ChangLiao\\" + SettingMenager.shard.idCard;
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
string path = dir + "\\" + body.displayName();
var p = path;
int i = 0;
while (File.Exists(p))
{
i += 1;
var arr = path.Split('.');
if (arr.Length > 2)
{
p = "";
for (int j = 0; j < arr.Length - 1; j++)
{
p += arr[j];
}
p = p + "(" + i + ")." + arr[arr.Length - 1];
}
else if (arr.Length == 2)
{
p = arr[0] + "(" + i + ")." + arr[1];
}
else
{
p = path + "(" + i + ")";
}
}
HttpUitls.Instance.DownloadFile(body.remotePath(), p, (p1) =>
{
if (progress != null)
{
progress(p1);
}
}, (b) =>
{
if (b)
{
var fi = new FileInfo(path);
body.setFileLength(fi.Length);
body.setLocalPath(path);
body.setDownloadStatus(EMDownloadStatus.SUCCESSED);
conversation.updateMessage(mMessage);
complite(mMessage);
}
else
{
body.setDownloadStatus(EMDownloadStatus.FAILED);
conversation.updateMessage(mMessage);
complite(mMessage);
}
});
}