/// <summary>
/// 文件上传
/// </summary>
/// <param name="httpUrl">上传 URL</param>
/// <param name="httpPostedFile">转发 HttpPostedFile</param>
/// <param name="httpPostedFileName">HttpPostedFile 名称</param>
/// <param name="parameterList">参数列表</param>
/// <param name="cookieContainer">CookieContainer</param>
/// <param name="timeout">超时</param>
/// <returns></returns>
public static string Upload(string httpUrl, System.Web.HttpPostedFileBase httpPostedFile, string httpPostedFileName = "file", Dictionary <string, object> parameterList = null, CookieContainer cookieContainer = null, int timeout = 20000)
{
return(UploadItem(httpUrl, (byte[] buffer) =>
{
httpPostedFile.InputStream.Read(buffer, 0, buffer.Length);
}, httpPostedFile.FileName, httpPostedFile.ContentLength, httpPostedFile.ContentType, httpPostedFileName, parameterList, cookieContainer, timeout));
}
public ActionResult Create(Customer customer, FullName name, FullAddress ha, System.Web.HttpPostedFileBase image)
{
if (ModelState.IsValid)
{
customer.ID = Guid.NewGuid();
ha.ID = Guid.NewGuid();
customer.Name = name;
customer.HomeAddress = ha;
ha.PersonID = customer.ID;
if (image != null)
{
System.IO.Stream imgStream = image.InputStream;
int size = (int)imgStream.Length;
byte[] imgBytes = new byte[size];
imgStream.Read(imgBytes, 0, size);
customer.Picture = imgBytes;
}
else
{
customer.Picture = new byte[] { 0 };
}
BranchContext branchDb = new BranchContext("b-" + customer.BranchID);
branchDb.Customers.Add(customer);
branchDb.FullAddresses.Add(ha);
branchDb.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.BranchID = new SelectList(db.Branches, "ID", "Name", customer.BranchID);
ViewBag.ID = new SelectList(db.FullNames, "ID", "Title", customer.ID);
return(View(customer));
}
public ContentResult UploadFiles()
{
List <UploadFilesResult> r = new List <UploadFilesResult>();
foreach (string file in Request.Files)
{
System.Web.HttpPostedFileBase hpf = Request.Files[file];
if (hpf.ContentLength == 0)
{
continue;
}
string savedFileName = Path.Combine(Server.MapPath("~/Content"), Path.GetFileName(hpf.FileName));
hpf.SaveAs(savedFileName);
r.Add(new UploadFilesResult
{
Name = hpf.FileName,
Length = hpf.ContentLength,
Type = hpf.ContentType
});
}
return(Content(
"{\"name\":\"" + r[0].Name + "\",\"type\":\"" + r[0].Type + "\",\"size\":\"" +
string.Format("{0} bytes", r[0].Length) + "\"}", "application/json"));
}
private DataTable ConvertRCPAExcelToDataTable(System.Web.HttpPostedFileBase postedFile)
{
IFileProvider fileProvider = new FileSystemProvider();
IExcelFactory excelFactory = new ExcelFactory();
CurrentInfo objCurInfo = new CurrentInfo();
string containerName = objCurInfo.GetCompanyCode().ToLower();
string fileName = postedFile.FileName;
string[] excelRetrieveColumns = new string[] { "*" };
_employeeExcelTemplateFileName = fileProvider.GetFilePathToSave(UPLOAD_PATH_KEY_NAME, fileName);
string whereQuery = " LEN(Region_Name) >0 ";
// postedFile.SaveAs(_employeeExcelTemplateFileName);
DataControl.Repository.AzureBlobUpload objAzureUpload = new Repository.AzureBlobUpload();
DataControl.Abstraction.IFileProvider objPathProv = new DataControl.Impl.FileSystemProvider();
string accKey = objPathProv.GetConfigValue("UPLOADEDFILEBLOBACCKEY");
string blobURL = objAzureUpload.PutAzureBlobStorage(postedFile.InputStream, postedFile.FileName, accKey, containerName);
System.IO.Stream stream = objAzureUpload.AzureblockDownload(postedFile.FileName, accKey, containerName);
DataTable dt = new DataTable();
dt = objAzureUpload.ConvertStreamToDataTable(stream, "D_Doctor_Name");
return(dt);
}
private DataTable ConvertCCMExcelToDataTable(System.Web.HttpPostedFileBase postedFile)
{
IFileProvider fileProvider = new FileSystemProvider();
IExcelFactory excelFactory = new ExcelFactory();
CurrentInfo objCurInfo = new CurrentInfo();
string containerName = objCurInfo.GetCompanyCode().ToLower();
string fileName = postedFile.FileName;
string[] excelRetrieveColumns = new string[] { "Row_No", "Customer_Name", "Sur_Name", "Speciality_Name", "Gender", "Qualification", "Address1",
"Address2", "Local_Area", "Pin_Code", "City", "State", "Country", "Phone", "Mobile", "Fax", "Email", "Hospital_Name", "Hospital_Classification",
"DOB", "Anniversary_Date", "Registration_No" };
_CCMExcelTemplateFileName = fileProvider.GetFilePathToSave(UPLOAD_PATH_KEY_NAME, fileName);
string whereQuery = " LEN(Customer_Name) >0 ";
DataControl.Repository.AzureBlobUpload objAzureUpload = new Repository.AzureBlobUpload();
DataControl.Abstraction.IFileProvider objPathProv = new DataControl.Impl.FileSystemProvider();
string accKey = objPathProv.GetConfigValue("UPLOADEDFILEBLOBACCKEY");
string blobURL = objAzureUpload.PutAzureBlobStorage(postedFile.InputStream, postedFile.FileName, accKey, containerName);
System.IO.Stream stream = objAzureUpload.AzureblockDownload(postedFile.FileName, accKey, containerName);
DataTable dt = new DataTable();
dt = objAzureUpload.ConvertStreamToDataTable(stream, "Customer_Name");
return(dt);
}
public ActionResult CreateMovie(ManageMovieViewModel movie, System.Web.HttpPostedFileBase file)
{
if (!ModelState.IsValid)
{
return(View(movie));
}
if (file != null && file.ContentLength > 0)
{
var fileName = System.IO.Path.Combine(Request.MapPath("~/Content/Movie/"), System.IO.Path.GetFileName(file.FileName));
file.SaveAs(fileName);
movie.Avatar = System.IO.Path.GetFileName(file.FileName);
}
//MR_DataClassesDataContext _db = new MR_DataClassesDataContext();
MRDataEntities _db = new MRDataEntities();
if ((bool)_db.tbl_UserAccount.SingleOrDefault(u => u.user_Account == CookieHepler.GetCookie("user")).user_IsAdmin)
{
movie.Status = 2;
}
else
{
movie.Status = 0;
}
movie.Create = AccountManager.GetId(CookieHepler.GetCookie("user"));
string newId = MovieManager.CreateMovie(movie);
return(RedirectToAction("Index", new { id = newId }));
}
public ActionResult Edit(ManageMovieViewModel model, System.Web.HttpPostedFileBase file)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (file != null && file.ContentLength > 0)
{
var fileName = System.IO.Path.Combine(Request.MapPath("~/Content/Movie/"), System.IO.Path.GetFileName(file.FileName));
file.SaveAs(fileName);
model.Avatar = System.IO.Path.GetFileName(file.FileName);
string oldAvatar = _db.tbl_Movie.SingleOrDefault(m => m.movie_Id == model.Id).movie_Avatar;
if (oldAvatar != "Movie_Default.png")
{
ImageManager.Delete(Server.MapPath("~/Content/Movie/" + oldAvatar));
}
}
else
{
//MR_DataClassesDataContext _db = new MR_DataClassesDataContext();
MRDataEntities _db = new MRDataEntities();
model.Avatar = _db.tbl_Movie.SingleOrDefault(m => m.movie_Id == model.Id).movie_Avatar;
}
MovieManager.Edit(model);
return(RedirectToAction("Index", new { id = model.Id }));
}
public ActionResult Upload(System.Web.HttpPostedFileBase file)
{
string filename = Server.MapPath("~/files/somename.ext");
file.SaveAs(filename);
return(RedirectToAction("Index"));
}
public ActionResult Create(Food ObjFood, System.Web.HttpPostedFileBase FoodImg)
{
string UserType = Session["USERTYPE"].ToString();
if (UserType != null && UserType == "ADMIN")
{
ObjFood.AdminAprovalStatus = 1;
}
else
{
ObjFood.AdminAprovalStatus = 0;
}
if (ObjFood.Save() < 1)
{
return(Json(new { msg = "Error in Update Mess" }));
}
else if (FoodImg != null)
{
FoodImg.SaveAs(System.IO.Path.Combine(Server.MapPath("~/FoodImages/"), ObjFood.FID + ".jpg"));
}
if (ObjFood.Food_Image.Equals(""))
{
ObjFood.Food_Image = "/FoodImages/" + ObjFood.FID + ".jpg";
if (ObjFood.Save() < 1)
{
return(Json(new { msg = "Error in Update Food" }));
}
}
return(RedirectToAction("Index"));
}
public async Task <ActionResult> Upload(System.Web.HttpPostedFileBase postFile)
{
var file = FileStorage.Current.CreateUploadFileOption(postFile);
await FileStorage.Current.UploadAsync(file, postFile.InputStream);
return(this.RedirectToAction(nameof(Index)));
}
private ViewModels.FotoVM MontarFoto(System.Web.HttpPostedFileBase file)
{
if (file.ContentLength > 1048576) //1MB
{
ModelState.AddModelError("", "Arquivo excedeu o limite permitido");
}
var foto = new ViewModels.FotoVM();
FileInfo arqEnviado = null;
arqEnviado = new FileInfo(file.FileName);
if (arqEnviado != null)
{
foto.NomeArquivo = arqEnviado.Name;
foto.ExtensaoArquivo = arqEnviado.Extension;
foto.TipoArquivo = file.ContentType;
using (var reader = new BinaryReader(file.InputStream))
{
foto.Binario = reader.ReadBytes(file.ContentLength);
}
}
return(foto);
}
/// <summary>
/// 上传Excel导入
/// </summary>
/// <param name="file">上载文件对象</param>
/// <param name="errorMsg">错误信息</param>
/// <param name="sheetName">表名，默认取第一张</param>
/// <returns></returns>
public static DataTable Import(System.Web.HttpPostedFileBase file, ref string errorMsg, string sheetName = "")
{
if (file == null || file.InputStream == null || file.InputStream.Length == 0)
{
errorMsg = "请选择要导入的Excel文件";
return(null);
}
var excelType = GetExcelFileType(file.FileName);
if (excelType == null)
{
errorMsg = "请选择正确的Excel文件";
return(null);
}
using (var stream = new MemoryStream())
{
file.InputStream.Position = 0;
file.InputStream.CopyTo(stream);
var dt = ImportExcel(stream, excelType.Value, sheetName);
if (dt == null)
{
errorMsg = "导入失败,请选择正确的Excel文件";
}
return(dt);
}
}
public ActionResult CreateCeleb(ManageCelebViewModel celeb, System.Web.HttpPostedFileBase file)
{
if (!ModelState.IsValid)
{
return(View(celeb));
}
if (file != null && file.ContentLength > 0)
{
var fileName = System.IO.Path.Combine(Request.MapPath("~/Content/Celeb/"), System.IO.Path.GetFileName(file.FileName));
file.SaveAs(fileName);
celeb.Avatar = System.IO.Path.GetFileName(file.FileName);
}
if ((bool)_db.tbl_UserAccount.SingleOrDefault(u => u.user_Account == User.Identity.Name).user_IsAdmin)
{
celeb.Status = 2;
}
else
{
celeb.Status = 0;
}
celeb.Create = AccountManager.GetId(User.Identity.Name);
string newId = CelebManager.CreateCeleb(celeb);
return(RedirectToAction("Edit", new { id = newId }));
}
public ActionResult EditDB(Smartphone sm, System.Web.HttpPostedFileBase uploadImage)
{
if (uploadImage == null)
{
sm.Image = db.Smartphones.AsNoTracking().FirstOrDefault(x => x.Id == sm.Id).Image;
db.Entry(sm).State = EntityState.Modified;
db.SaveChanges();
return(View("ViewDataToAdmin", db.Smartphones));
}
if (ModelState.IsValid && uploadImage != null)
{
byte[] imageData = null;
using (var binaryReader = new System.IO.BinaryReader(uploadImage.InputStream))
{
imageData = binaryReader.ReadBytes(uploadImage.ContentLength);
}
sm.Image = imageData;
db.Entry(sm).State = EntityState.Modified;
db.SaveChanges();
return(View("ViewDataToAdmin", db.Smartphones));
}
return(View("EditSmartphoneData", sm));
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="postedFile"></param>
/// <param name="contentType">指定contentType，会优先采用此contentType</param>
public Attachment(System.Web.HttpPostedFileBase postedFile, string contentType = null)
{
New();//初始化属性默认值
this.FileLength = postedFile.ContentLength;
if (!string.IsNullOrEmpty(contentType))
{
this.ContentType = contentType;
}
else if (!string.IsNullOrEmpty(postedFile.ContentType))
{
this.ContentType = postedFile.ContentType;
}
else
{
this.ContentType = string.Empty;
}
if (!string.IsNullOrEmpty(this.ContentType))
{
this.ContentType = this.ContentType.Replace("pjpeg", "jpeg");
this.MediaType = GetMediaType(this.ContentType);
}
else
{
this.ContentType = "unknown/unknown";
this.MediaType = MediaType.Other;
}
if (Path.GetExtension(postedFile.FileName) == "" && this.MediaType == MediaType.Image)
{
switch (this.ContentType)
{
case "image/jpeg":
this.FileName = postedFile.FileName + ".jpg";
break;
case "image/gif":
this.FileName = postedFile.FileName + "jpg";
break;
case "image/png":
this.FileName = postedFile.FileName + ".png";
break;
default:
break;
}
}
else
{
this.FileName = postedFile.FileName;
}
this.FriendlyFileName = this.FileName.Substring(this.FileName.LastIndexOf("\\") + 1);
//自动生成用于存储的文件名称
this.FileName = GenerateFileName(Path.GetExtension(this.FriendlyFileName));
CheckImageInfo(postedFile.InputStream);
}
public void AddFile(System.Web.HttpPostedFileBase file, string name = null)
{
if (name == null)
{
name = "file" + (Files.Count + 1) + System.IO.Path.GetExtension(file.FileName);
}
Files.Add(name, file);
}
public ActionResult Create(MatchResult entity)//文档上传
{
string msg = string.Empty;
if (Request.Files.Count == 2)//前端获取文件选择控件值
{
for (int i = 0; i < Request.Files.Count; i++)
{
System.Web.HttpPostedFileBase postedFile = Request.Files[i]; //获取页面选择的文件
UploadFiles upFiles = new UploadFiles();
msg = upFiles.fileSaveAsResult(postedFile); //上传文件
if (i == 0)
{
entity.BasePath = postedFile.FileName;
entity.BaseFullPath = msg;
}
else
{
entity.GoldTempPath = postedFile.FileName;
entity.GoldTempFullPath = msg;
}
}
}
else
{
return(View());
}
string currentPerson = GetCurrentPerson();
entity.CreateTime = System.DateTime.Now;
entity.CreatePerson = currentPerson;
entity.Id = Result.GetNewId();
//excel操作
entity.Vertion = GetVersion();
entity.Result = GoldMatch.Make(entity);
string returnValue = string.Empty;
if (m_BLL.Create(ref validationErrors, entity))
{
return(Redirect("/home/index"));//提示创建成功
}
else
{
if (validationErrors != null && validationErrors.Count > 0)
{
validationErrors.All(a =>
{
returnValue += a.ErrorMessage;
return(true);
});
}
LogClassModels.WriteServiceLog(Suggestion.InsertFail + "，对比结果的信息，" + returnValue, "对比结果"
); //写入日志
return(View()); //提示插入失败
}
}
private HtmlNode DealBase(System.Web.HttpPostedFileBase file)
{
var icon = ContentTypeMapping.Instance.ToIcon(file.ContentType, file.FileName);
var span = new HtmlElement(HtmlTag.Span);
span.AddClass("icon-fa-text");
span.Text(file.FileName);
return(new HtmlNodeContainer(icon.CreateElement(), span));
}
public ActionResult Upload(System.Web.HttpPostedFileBase arquivo, int codigoParticipante)
{
MA_IMAGEM_PARTICIPANTE imagemParticipante = new MA_IMAGEM_PARTICIPANTE();
JsonResult jsonResult;
//Verifica se o registro é inválido e se sim, retorna com erro.
if (arquivo == null)
{
jsonResult = Json(new
{
codigo = -1
}, JsonRequestBehavior.AllowGet);
}
else
{
if (GestorDeParticipante.VerificarSeParticipanteExiste(codigoParticipante))
{
MemoryStream target = new MemoryStream();
arquivo.InputStream.CopyTo(target);
//Define o nome do diretório para a imagem do participante
String diretorio = @"\\w7v\AspNetSites\mimacherforms\App\Upload" + @"\" + codigoParticipante.ToString();
//Cria o diretório para o participante
Directory.CreateDirectory(diretorio);
//Cria o nome do arquivo a partir do código do participante
String nomearquivo = codigoParticipante.ToString() + "." + arquivo.GetType();
//Salva o arquivo no diretório
arquivo.SaveAs(Path.Combine(diretorio, nomearquivo));
//Configura o registro de imagem de participante para ser inserido no banco de dados
imagemParticipante.cod_participante = codigoParticipante;
imagemParticipante.imagem = diretorio + nomearquivo;
//Salva o registro de imagem do participante
GestorDeImagemDeParticipante.InserirImagem(imagemParticipante);
jsonResult = Json(new
{
codigo = codigoParticipante
}, JsonRequestBehavior.AllowGet);
}
else
{
jsonResult = Json(new
{
codigo = -1
}, JsonRequestBehavior.AllowGet);
}
}
jsonResult.MaxJsonLength = int.MaxValue;
return(jsonResult);
}
public byte[] ConvertToBytes(System.Web.HttpPostedFileBase image)
{
byte[] imageBytes = null;
System.IO.BinaryReader reader = new System.IO.BinaryReader(image.InputStream);
imageBytes = reader.ReadBytes((int)image.ContentLength);
return(imageBytes);
}
public JsonResult UploadImage(System.Web.HttpPostedFileBase file)
{
var fileName = Repositories.FileManager.SaveBlogImage(file);
if (string.IsNullOrEmpty(fileName))
{
return(JsonNet(Message.Error));
}
return(JsonNet(Message.Ok.ToUploadResponse(fileName)));
}
public string HDpic() //首页图片上传
{
string upfile = Request.Form["name"]; //取得上传的对象名称
System.Web.HttpPostedFileBase pstFile = Request.Files["file"];
UploadFiles upFiles = new UploadFiles();
string msg = upFiles.fileSaveAs(pstFile, upfile);
return(msg);
}
public virtual System.Web.Mvc.ActionResult Index(System.Web.HttpPostedFileBase FileUpload)
{
//if (FileUpload.ContentLength > 0)
//{
// string PathFile=Server.MapPath("~/FileUpload/"+FileUpload.FileName);
// FileUpload.SaveAs(PathFile);
//}
return(View());
}
public string SaveUploadedFile(string rootPath, System.Web.HttpPostedFileBase uploadedFile)
{
if (!Directory.Exists(rootPath))
{
Directory.CreateDirectory(rootPath);
}
string file = rootPath + "\\" + Guid.NewGuid().ToString() + uploadedFileNameSeperator + uploadedFile.FileName;
uploadedFile.SaveAs(file);
return(file);
}
/*METODO PARA GUARDAR EL ARCHIVO*/
public void SUBIRARCHIVO(string RUTA, System.Web.HttpPostedFileBase _ARCHIVO)
{
try
{//nombre archivo , ruta
_ARCHIVO.SaveAs(RUTA);
this.CONFIRMACION = "fichero guardado";
}
catch (Exception ex)
{
this.error = ex;
}
}
private string ReadPostedFile(System.Web.HttpPostedFileBase file)
{
if (file.ContentLength == 0)
{
return("");
}
BinaryReader b = new BinaryReader(file.InputStream);
byte[] binData = b.ReadBytes(file.ContentLength);
b.Dispose();
return(System.Text.Encoding.UTF8.GetString(binData));
}
/// <summary>
/// upload file to server only, won't change db
/// </summary>
/// <param name="fileName"></param>
/// <param name="f"></param>
public string Write(string fileName, System.Web.HttpPostedFileBase f, params string[] id)
{
string extension = System.IO.Path.GetExtension(fileName);
if (CheckExtensions(extension) || (Scope == StorageScope.OpdRecordAttachment))
{
fileName = GetNewFileName(fileName, extension, id);
string path = System.IO.Path.Combine(Path(id), fileName);
f.SaveAs(path);
return(fileName);
}
return("");
}
//public void Write(string id, System.Web.HttpPostedFileBase f) { Write(GuidUtility.Create(GuidUtility.UrlNamespace, id), f); }
//public void Write(int id, System.Web.HttpPostedFileBase f) { Write(id.ToString(), f); }
/// <summary>
/// upload image file to server only, won't change db
/// </summary>
/// <param name="fileName"></param>
/// <param name="f"></param>
public string Write(string fileName, System.Web.HttpPostedFileBase f)
{
string extension = System.IO.Path.GetExtension(fileName);
if (CheckExtensions(extension))
{
fileName = GetNewFileName(fileName, extension);
string path = System.IO.Path.Combine(Path(), fileName);
f.SaveAs(path);
return(fileName);
}
return("");
}
public void EditAirline(Models.Airline airline, System.Web.HttpPostedFileBase file)
{
if (file.ContentLength > 0 && (file.ContentType == "image/jpeg" || file.ContentType == "image/png"))
{
string filename = Path.GetFileName(file.FileName);
string filepath = Path.Combine(System.Web.HttpContext.Current.Server.MapPath("~/Content/images/AirlineLogo"), filename);
file.SaveAs(filepath);
airline.Logo = "Content/images/AirlineLogo/" + filename;
airlineRepo.Update(airline);
}
}
private string SaveFileImg(System.Web.HttpPostedFileBase httpPostedFile, string idUser)
{
if (httpPostedFile == null)
{
return("");
}
string path = "/img/productImg";
string fileName = string.Format("{0}_{1}_{2}", idUser, DateTime.Now.ToString("ddMMyyyy_hhmmss"), httpPostedFile.FileName);
string fullPath = path + "/" + fileName;
httpPostedFile.SaveAs(HttpContext.Server.MapPath(fullPath));
return(fullPath);
}
