Image store in Databse and Retrived by using webApi

Question

Hi I am new in asp.net webApi and I am trying to make Register api in asp.net webApi i want to store image at the time of registration process of newUser and retrive image when i called to Get Api in AccountController. And also performed CRUD operation on image so please help me How to solved this problem. thanks for reply Regards Sameer

Bikesh Srivastava · Answer

Hi Sameer Create new question on c# corner  I've answer.

Vinay Singh · Answer

Hi Try the below link http://www.c-sharpcorner.com/UploadFile/2b481f/upload-files-in-and-download-files-from-database-in-web-api/ http://www.codeguru.com/csharp/.net/returning-images-from-asp.net-web-api.htm http://www.dotnetcurry.com/ShowArticle.aspx?ID=129

sameer shaikh · Answer

Hi Bikesh I just read about Hash passwordHash is a one way functionwe can't un-Hash password. we cannot recover the password from the hash. Is it correct or not?

sameer shaikh · Answer

Hi one more Question I have successfully registered user information in database with password.In database password is stored in the form of PasswordHashso Now i have Salt('ASP.NET Identity' in IdentityConfig.cs)and PasswordHashbut i want to get profile of user with password is in the form of plaintext not in encoded form. please help me How to do it? thanks

sameer shaikh · Answer

Thanks Bikesh and Vinay.

Bikesh Srivastava · Answer

Hi I've done this Chnage code accordinig your requirment. [System.Web.Http.HttpPost] public asyncTask MediaUpload() { //Checkiftherequestcontainsmultipart/form-data. if (!Request.Content.IsMimeMultipartContent()) { throw new HttpResponseException(HttpStatusCode.UnsupportedMediaType); } varprovider=awaitRequest.Content.ReadAsMultipartAsync ( new InMemoryMultipartFormDataStreamProvider()); //accessformdata NameValueCollectionformData=provider.FormData; //accessfiles IList files=provider.Files; HttpContentfile1=files[0]; varthisFileName=file1.Headers.ContentDisposition.FileName.Trim( '\' ); string filename=String.Empty; Streaminput=awaitfile1.ReadAsStreamAsync(); string directoryName=String.Empty; string URL=String.Empty; string tempMediaUrl=WebConfigurationManager.AppSettings[ MediaUrl ]; if (formData[ mediaType ]== MOBREQUEST ) { varpath=HttpRuntime.AppDomainAppPath; directoryName=System.IO.Path.Combine(path MobMedia formData[ MobItemID ]); filename=System.IO.Path.Combine(directoryNamethisFileName); //Deletionexistsfile if (Directory.Exists(directoryName)) { varlist=Directory.GetFiles(directoryName); if (list.Length>=1) { Directory.Delete(directoryName true ); } } string mobMediaPath=tempMediaUrl+ /MobMedia/ +formData[ MobItemID ]+ / ; MobRepositorymobRepository= new MobRepository(); MobItemthisItem=mobRepository.getMobItemByID(Convert.ToInt32(formData[ MobItemID ])); URL=mobMediaPath+thisFileName; thisItem.mediaPath=mobMediaPath; thisItem.mediaFile=thisFileName; mobRepository.updateMobItem(thisItem); } Directory.CreateDirectory(@directoryName); using (Streamfile=File.OpenWrite(filename)) { input.CopyTo(file); //closefile file.Close(); } varresponse=Request.CreateResponse(HttpStatusCode.OK); response.Headers.Add( mediaURL URL); return response; }