public JsonResult GetExternalWare(string name, int categoryId, int pageSize = 20, int pageIndex = 1, string selected = "")
{
var externalwareurl = string.Format(Server.UrlDecode(ConfigurationManager.AppSettings["WareServerExternalWareUrl"]), name, categoryId, pageIndex, pageSize, CurrentTenant.ExternalWareTenantId);
var response = ExternalWareHelper.CreateGetHttpResponse(externalwareurl, null);
if (response != null)
{
var message = ExternalWareHelper.GetResponseString(response);
var data = Newtonsoft.Json.JsonConvert.DeserializeObject <ResultData>(message);
if (data.RecordCount == 0)
{
return(Json(new { dataList = new object[] { }, recordCount = 0 }, JsonRequestBehavior.AllowGet));
}
int[] ids = selected.GetArray();
var dataList = data.DataList.Select(p => new
{
WareId = p["Id"],
WareName = p["Filename"],
Type = p["FileType"],
TypeDesc = p["FileType"] == "0" ? CourseLanguage.StandardWare : (p["FileType"] == "1" ? CourseLanguage.NormalWare : CourseLanguage.VideoWare),
IsSelected = ids.Any(i => i.ToString() == p["Id"]) ? 1 : 0
});
return(Json(new { dataList, recordCount = data.RecordCount }, JsonRequestBehavior.AllowGet));
}
else
{
return(Json(new { dataList = new object[] { }, recordCount = 0 }, JsonRequestBehavior.AllowGet));
}
}
/// <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>
/// Gets the external ware.
/// </summary>
/// <returns>The external ware.</returns>
/// <param name="id">Identifier.</param>
public ResCourseWare GetExternalWare(int id)
{
var response = ExternalWareHelper.CreateGetHttpResponse(ExternalWareHelper.localWareServerBaseUrl + "FS/FileGet?Id=" + id, null);
if (response == null)
{
return(null);
}
var str = ExternalWareHelper.GetResponseString(response);
var data = Newtonsoft.Json.JsonConvert.DeserializeObject <ResultData>(str);
if (data.RecordCount == 0)
{
return(null);
}
return(parseWare(data.DataList[0]));
}
/// <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);
}
private List <ResCourseWare> GetExternalWareList(IEnumerable <int> wareIds)
{
if (!wareIds.Any())
{
return(new List <ResCourseWare>());
}
var param = new Dictionary <string, string>();
param["Ids"] = wareIds.GetString();
var response = ExternalWareHelper.CreatePostHttpResponse(ExternalWareHelper.localWareServerBaseUrl + "FS/FileListGet", param, null);
var wares = new List <ResCourseWare>();
if (response == null)
{
return(wares);
}
var str = ExternalWareHelper.GetResponseString(response);
var data = Newtonsoft.Json.JsonConvert.DeserializeObject <ResultData>(str);
if (data.RecordCount == 0)
{
return(wares);
}
if (data.DataList != null && data.DataList.Any())
{
foreach (var item in data.DataList)
{
if (item["IsConvert"] != "1")
{
continue;
}
wares.Add(parseWare(item));
}
}
return(wares);
}
/// <summary>
/// 获取内部课件但课件存在外地的那些课件
/// 【用于移动端播放】
/// </summary>
/// <param name="wareIds"></param>
/// <returns></returns>
public List <ResCourseWare> GetInternalWareExternal(IEnumerable <int> wareIds)
{
try
{
if (!wareIds.Any())
{
return(new List <ResCourseWare>());
}
var param = new Dictionary <string, string>();
param["Ids"] = wareIds.GetString();
var response = ExternalWareHelper.CreatePostHttpResponse(ExternalWareHelper.tenantwareServerBaseUrl + "FS/FileListGet", param, null);
var wares = new List <ResCourseWare>();
if (response == null)
{
return(wares);
}
var str = ExternalWareHelper.GetResponseString(response);
var data = Newtonsoft.Json.JsonConvert.DeserializeObject <ResultData>(str);
if (data.RecordCount == 0 || data.DataList.Count == 0)
{
return(wares);
}
foreach (var item in data.DataList)
{
if (item["IsConvert"] != "1")
{
continue;
}
var ware = new ResCourseWare();
int type = int.Parse(item["FileType"]);
ware.WareId = int.Parse(item["Id"]);
var hasUrl = false;
if (item.ContainsKey("Url"))
{
var str1 = Newtonsoft.Json.JsonConvert.SerializeObject(item["Url"] as object);
var urls = Newtonsoft.Json.JsonConvert.DeserializeObject <List <Dictionary <string, string> > >(str1);
if (urls.Any())
{
hasUrl = true;
}
}
if (hasUrl)
{
var random = new Random();
var str1 = Newtonsoft.Json.JsonConvert.SerializeObject(item["Url"] as object);
var urls = Newtonsoft.Json.JsonConvert.DeserializeObject <List <Dictionary <string, string> > >(str1);
//var urls = item["Url"] as List<Dictionary<string, string>>;
var curls = urls.FindAll(p => !string.IsNullOrEmpty(p["ConvertFileUrl"]));
if (curls.Count > 0)
{
ware.Path = curls[random.Next(0, curls.Count - 1)]["ConvertFileUrl"];
if (type == 0)
{
ware.Path = ware.Path.Substring(0, ware.Path.IndexOf("data"));
}
if (type == 1)
{
//ware.Path = ExternalWareHelper.tenantwareServerBaseUrl + item["FilePath"].Replace("\\", "/");
ware.Path = urls[0]["FileUrl"];
}
}
var packids = urls.FindAll(p => !string.IsNullOrEmpty(p["PackId"]) && p["PackId"] != "0");
if (packids.Count > 0)
{
ware.PackId = packids[random.Next(0, packids.Count - 1)]["PackId"];
}
}
else
{
if (string.IsNullOrEmpty(ware.Path))
{
ware.Path = ExternalWareHelper.tenantwareServerBaseUrl + item["ConvertFilePath"].Replace("\\", "/");
if (type == 0)
{
ware.Path = ware.Path.Substring(0, ware.Path.IndexOf("data"));
}
}
if (string.IsNullOrEmpty(ware.PackId) && type == 0)
{
string PakcId = "0";
if (!string.IsNullOrEmpty(item["OtherInformation"]))
{
var OtherInformation = Newtonsoft.Json.JsonConvert.DeserializeObject <dynamic>(item["OtherInformation"]);
PakcId = OtherInformation.packID;
}
ware.PackId = PakcId;
}
}
wares.Add(ware);
}
return(wares);
}
catch (Exception ex)
{
throw ex;
}
}
