/// <summary>
/// 获取上传的文件，返回list集合
/// </summary>
/// <param name="type">0：图片，1：音频，2：视频</param>
/// <returns></returns>
public List <FileUpload> FileUpload(int type)
{
var flv = new List <string> {
".mp4", ".rmvb", ".wmv", ".flv"
};
var listfileUpload = new List <FileUpload>();
var tUrl = System.Configuration.ConfigurationManager.AppSettings["TenantwareServerBaseUrl"];
//var tUrl = "http://192.168.100.65:8261/";
HttpFileCollectionBase files = Request.Files;
for (int i = 0; i < files.Count; i++)
{
var fileUpload = new FileUpload();
string fileName = Path.GetFileName(files[i].FileName);
string fileExten = Path.GetExtension(fileName); //扩展名
if (type != 2 || (type == 2 && flv.Contains(fileExten.ToLower())))
{
string oldName = "";
if (type == 2)
{
string uploadUrl = string.Format(Server.UrlDecode(ConfigurationManager.AppSettings["WareServerUploadWareUrl"]), fileName, "2", CurrentTenant.TenantName);
var responstr = ExternalWareHelper.GetResponseString(ExternalWareHelper.Upload_Request(uploadUrl, files[i].InputStream, fileName));
var data = Newtonsoft.Json.JsonConvert.DeserializeObject <dynamic>(responstr);
if (data.RecordCount == 1)
{
string converturl = data.DataList["convertfileurl"];
if (!string.IsNullOrWhiteSpace(converturl))
{
oldName = tUrl + converturl.Replace("\\", "/") + ".mp4";
}
//fileUpload.FileName = tUrl + "FS/ConvertFileUrl?Id=" + data.DataList["Id"];
}
}
else
{
oldName = SaveFile(files[i], "~/UploadFiles/ExamQuestionResource/");
}
//保存的文件名，防止名称冲突
fileUpload.FileType = type;
fileUpload.RealName = fileName;
fileUpload.FileName = oldName;
listfileUpload.Add(fileUpload);
}
}
return(listfileUpload);
}
/// <summary>
/// 上传文件，通过HttpRequest中的Files
/// </summary>
/// <param name="file"></param>
/// <param name="dir">相对路径</param>
/// <param name="extendName">扩展名</param>
/// <param name="externalId">外部租户ID</param>
/// <returns></returns>
public string Upload(System.Web.HttpPostedFileBase file, string dir, string extendName, int externalId)
{
var uploadUrl = string.Format(FileStoreHost.FileStoreWareUploadUrl, file.FileName, "-1", externalId);
var responstr = ExternalWareHelper.GetResponseString(ExternalWareHelper.Upload_Request(uploadUrl, file.InputStream, file.FileName));
string fileUrl = string.Empty;
var data = Newtonsoft.Json.JsonConvert.DeserializeObject <dynamic>(responstr);
if (data.RecordCount == 1)
{
string converturl = data.DataList["convertfileurl"];
if (!string.IsNullOrWhiteSpace(converturl))
{
fileUrl = FileStoreHost.FileStoreUrl + converturl.Replace("\\", "/");
}
}
return(fileUrl);
}
/// <summary>
/// 上传文件，通过HttpRequest中的Files
/// </summary>
/// <param name="data"></param>
/// <param name="dir">相对路径</param>
/// <param name="extendName">扩展名</param>
/// <param name="externalId">外部租户ID</param>
/// <returns></returns>
public string Upload(byte[] data, string dir, string extendName, int externalId)
{
var fileName = Guid.NewGuid().ToString("N") + "." + extendName;
Stream stream = new MemoryStream(data);
var uploadUrl = string.Format(FileStoreHost.FileStoreWareUploadUrl, fileName, "-1", externalId);
var responstr = ExternalWareHelper.GetResponseString(ExternalWareHelper.Upload_Request(uploadUrl, stream, fileName));
string fileUrl = string.Empty;
var dataResponse = Newtonsoft.Json.JsonConvert.DeserializeObject <dynamic>(responstr);
if (dataResponse.RecordCount == 1)
{
string converturl = dataResponse.DataList["convertfileurl"];
if (!string.IsNullOrWhiteSpace(converturl))
{
fileUrl = FileStoreHost.FileStoreUrl + converturl.Replace("\\", "/");
}
}
return(fileUrl);
}