411 File upload and download of ABP framework applications - chempkovsky/CS82ANGULAR GitHub Wiki

using System;
using System.ComponentModel.DataAnnotations;
using Volo.Abp.Auditing;
using Volo.Abp.Domain.Entities;
using Volo.Abp.MultiTenancy;

namespace rupbes.firstapp.Phbk
{
    public class PhbkFile : BasicAggregateRoot, IMultiTenant, IHasConcurrencyStamp
    {
        [Display(Description = "File Id", Name = "File Id", Prompt = "Enter File Id", ShortName = "File Id")]
        [Required]
        public virtual int FileId { get; protected set; } = default!;

        [Display(Description = "File Name", Name = "File Name", Prompt = "Enter File Name", ShortName = "File Name")]
        [StringLength(72, MinimumLength = 1, ErrorMessage = "Invalid")]
        [DataType(DataType.Upload)]
        [Required]
        public virtual string FlNm { get; protected set; } = default!;

        [DisableAuditing]
        [Display(Description = "Concurrency Stamp", Name = "Concurrency Stamp", Prompt = "Enter Concurrency Stamp", ShortName = "Concurrency Stamp")]
        [StringLength(40, MinimumLength = 0, ErrorMessage = "Invalid")]
        [Required]
        [ConcurrencyCheck]
        public virtual string ConcurrencyStamp { get; set; } = default!;

        [Display(Description = "Tenant id", Name = "Tenant Id", Prompt = "Enter Tenant Id", ShortName = "Tenant Id")]
        public virtual Guid? TenantId { get; protected set; }

        public PhbkFile() : base()
        {
            ConcurrencyStamp = Guid.NewGuid().ToString("N");
        }

        public PhbkFile(int fileId, string flNm) : base()
        {
            FileId = fileId;
            FlNm = flNm;
            ConcurrencyStamp = Guid.NewGuid().ToString("N");
        }

        public override object[] GetKeys()
        {
            return new object[] { FileId, FlNm };
        }

    }
}

    protected override void OnModelCreating(ModelBuilder builder)
    {

#if (!NOTMODELING)
        builder.Entity<PhbkFile>().HasKey(p => new { p.FileId, p.FlNm });
        builder.Entity<PhbkPhoneType>().HasKey(p => p.Id);
#endif
        base.OnModelCreating(builder);
        /* Include modules to your migration db context */
        builder.ConfigurePermissionManagement();
        builder.ConfigureSettingManagement();
        builder.ConfigureBackgroundJobs();
        builder.ConfigureAuditLogging();
        builder.ConfigureFeatureManagement();
        builder.ConfigureIdentity();
        builder.ConfigureOpenIddict();
        builder.ConfigureTenantManagement();
        builder.ConfigureBlobStoring();
        /* Configure your own tables/entities inside here */
        //builder.Entity<YourEntity>(b =>
        //{
        //    b.ToTable(firstappConsts.DbTablePrefix + "YourEntities", firstappConsts.DbSchema);
        //    b.ConfigureByConvention(); //auto configure for the base class props
        //    //...
        //});
        builder.ConfigurefirstappDbContext();
    }

    public static class firstappDbContextCreatingExtensions
    {
        public static void ConfigurefirstappDbContext(
            this ModelBuilder builder)
        {
            Check.NotNull(builder, nameof(builder));

            builder.Entity<PhbkPhoneType>(b =>
            {
                b.ToTable(firstappConsts.DbTablePrefix + "PhbkPhoneTypes", firstappConsts.DbSchema);
                b.ConfigureByConvention(); //auto configure for the base class props
                                           //...
                builder.Entity<PhbkPhoneType>().HasKey(p => p.Id);
            });
            builder.Entity<PhbkFile>(b =>
            {
                b.ToTable(firstappConsts.DbTablePrefix + "PhbkFiles", firstappConsts.DbSchema);
                b.ConfigureByConvention(); //auto configure for the base class props
                                           //...
                builder.Entity<PhbkFile>().HasKey(p => new { p.FileId, p.FlNm });
            });
        }
    }

/*
...

  // == 3 ==
  // read this: https://docs.abp.io/en/abp/latest/Blob-Storing
  // 3.1. add "Volo.Abp.BlobStoring" package to the ".csproj"-file
  // 3.2. add [DependsOn(typeof(AbpBlobStoringModule))] to the ABP module class inside your project.
  // create a class  "PhbkFileDtoBlobContainer" like seen
  //
    [BlobContainerName("phbk-file-dto")]
    public class PhbkFileDtoBlobContainer {}
    


  // 3.3.create this class in the same folder as for the "PhbkFileDtoService"-class
  // 3.3.in the project XXX.HttpApi.Host.csproj
  //        in the module class 
  //           in the "ConfigureServices"-method write something like seen below:

    public override void ConfigureServices(ServiceConfigurationContext context)
    {
...
        Configure<AbpBlobStoringOptions>(options =>
        {
            options.Containers.Configure("phbk-file-dto", container =>
            {
                container.IsMultiTenant = false; // or true
                container.UseFileSystem(fileSystem =>
                {
                    fileSystem.BasePath = "C:\\temp\phbk-file-dto"; // or any folder you like or use something like this configuration["AbpBlobStoringOptions:PhbkFileDto"]
                });
            });
        });

...
    }  
*/

using Volo.Abp.BlobStoring;

namespace rupbes.firstapp.Controllers
{
    [BlobContainerName("phbk-file-dto")]
    public class PhbkFileDtoBlobContainer { }
}

 [DependsOn(
...
    typeof(AbpBlobStoringModule)
    )]
public class firstappHttpApiModule : AbpModule
...

 [DependsOn(
...
    typeof(AbpBlobStoringFileSystemModule)
    )]
public class firstappHttpApiHostModule : AbpModule
...

    public override void ConfigureServices(ServiceConfigurationContext context)
    {
        var configuration = context.Services.GetConfiguration();
        var hostingEnvironment = context.Services.GetHostingEnvironment();

        if (!configuration.GetValue<bool>("App:DisablePII"))
        {
            Microsoft.IdentityModel.Logging.IdentityModelEventSource.ShowPII = true;
            Microsoft.IdentityModel.Logging.IdentityModelEventSource.LogCompleteSecurityArtifact = true;
        }

        if (!configuration.GetValue<bool>("AuthServer:RequireHttpsMetadata"))
        {
            Configure<OpenIddictServerAspNetCoreOptions>(options =>
            {
                options.DisableTransportSecurityRequirement = true;
            });
            
            Configure<ForwardedHeadersOptions>(options =>
            {
                options.ForwardedHeaders = ForwardedHeaders.XForwardedProto;
            });
        }

        ConfigureAuthentication(context);
        ConfigureUrls(configuration);
        ConfigureBundles();
        ConfigureConventionalControllers();
        ConfigureHealthChecks(context);
        ConfigureSwagger(context, configuration);
        ConfigureVirtualFileSystem(context);
        ConfigureCors(context, configuration);

// start of the modification
        Configure<AbpBlobStoringOptions>(options =>
        {
            options.Containers.Configure("phbk-file-dto", container =>
            {
                container.IsMultiTenant = false; // or true
                container.UseFileSystem(fileSystem =>
                {
                    fileSystem.BasePath = "C:\\temp\\phbk-file-dto"; // or any folder you like or use something like this configuration["AbpBlobStoringOptions:PhbkFileDto"]
                });
            });
        });
// end of the modification

    }