C#•5mo ago

✅ Enable CORS

I have added cors enable funtionality but the issue still persists. builder.Services.AddCors(options => { options.AddPolicy("AllowAll", builder => { builder.AllowAnyOrigin() .AllowAnyHeader() .AllowAnyMethod(); }); }); app.UseCors("AllowAll"); app.UseAuthentication(); app.UseAuthorization(); app.MapControllers();

10 Replies

Unknown User•5mo ago

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Suraj KumarOP•5mo ago

I did the error still comes... the list is updated now but the error still shows. please help me its very urgent. I am totally stuck

Unknown User•5mo ago

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Suraj KumarOP•5mo ago

aye aye

Unknown User•5mo ago

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Suraj KumarOP•5mo ago

using Data;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.AspNetCore.Identity;
using Microsoft.EntityFrameworkCore;
using Microsoft.IdentityModel.Tokens;
using Microsoft.Net.Http.Headers;
using Microsoft.OpenApi.Models;
using Serilog;
using System.Configuration;
using System.Text;
using WebApiNeu.MailUtility;
using WebApiNeu.MailUtility.Contracts;
using WebApiNeu.Models;

var builder = WebApplication.CreateBuilder(args);

// Add services to the container.

builder.Services.AddControllers();
// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();

builder.Services.AddDbContext<TestdusContext>(options =>
    options.UseSqlServer(builder.Configuration.GetConnectionString("DefaultConnection")));

// For Identity  
builder.Services.AddIdentity<ApplicationUser, IdentityRole>()
    .AddEntityFrameworkStores<TestdusContext>()
    .AddDefaultTokenProviders();
builder.Services.Configure<SmtpConfiguration>(builder.Configuration.GetSection("SMTP"));
builder.Services.Configure<MailJetConfiguration>(builder.Configuration.GetSection("MailJet"));

using Data;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.AspNetCore.Identity;
using Microsoft.EntityFrameworkCore;
using Microsoft.IdentityModel.Tokens;
using Microsoft.Net.Http.Headers;
using Microsoft.OpenApi.Models;
using Serilog;
using System.Configuration;
using System.Text;
using WebApiNeu.MailUtility;
using WebApiNeu.MailUtility.Contracts;
using WebApiNeu.Models;

var builder = WebApplication.CreateBuilder(args);

// Add services to the container.

builder.Services.AddControllers();
// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();

builder.Services.AddDbContext<TestdusContext>(options =>
    options.UseSqlServer(builder.Configuration.GetConnectionString("DefaultConnection")));

// For Identity  
builder.Services.AddIdentity<ApplicationUser, IdentityRole>()
    .AddEntityFrameworkStores<TestdusContext>()
    .AddDefaultTokenProviders();
builder.Services.Configure<SmtpConfiguration>(builder.Configuration.GetSection("SMTP"));
builder.Services.Configure<MailJetConfiguration>(builder.Configuration.GetSection("MailJet"));

//Adding Authentication
builder.Services.AddAuthentication(options =>
    {
        options.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
        options.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
        options.DefaultScheme = JwtBearerDefaults.AuthenticationScheme;
    })

    // Adding Jwt Bearer  
    .AddJwtBearer(options =>
    {
        options.SaveToken = true;
        options.RequireHttpsMetadata = false;
        options.TokenValidationParameters = new TokenValidationParameters()
        {
            ValidateIssuer = true,
            ValidateAudience = true,
            ValidAudience = builder.Configuration["JWT:ValidAudience"],
            ValidIssuer = builder.Configuration["JWT:ValidIssuer"],
            IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(builder.Configuration["JWT:Secret"]))
        };
    });

//Adding Authentication
builder.Services.AddAuthentication(options =>
    {
        options.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
        options.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
        options.DefaultScheme = JwtBearerDefaults.AuthenticationScheme;
    })

    // Adding Jwt Bearer  
    .AddJwtBearer(options =>
    {
        options.SaveToken = true;
        options.RequireHttpsMetadata = false;
        options.TokenValidationParameters = new TokenValidationParameters()
        {
            ValidateIssuer = true,
            ValidateAudience = true,
            ValidAudience = builder.Configuration["JWT:ValidAudience"],
            ValidIssuer = builder.Configuration["JWT:ValidIssuer"],
            IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(builder.Configuration["JWT:Secret"]))
        };
    });

builder.Services.AddSwaggerGen(option =>
    {
        option.SwaggerDoc("v1", new OpenApiInfo { Title = "AGN3API", Version = "v1" });

        option.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
        {
            In = ParameterLocation.Header,
            Description = "Please enter a valid token",
            Name = "Authorization",
            Type = SecuritySchemeType.Http,
            BearerFormat = "JWT",
            Scheme = "Bearer"
        });
        option.AddSecurityRequirement(new OpenApiSecurityRequirement
                    {
                        {
                        new OpenApiSecurityScheme
                        {
                            Reference = new OpenApiReference
                            {
                                Type=ReferenceType.SecurityScheme,
                                Id="Bearer"
                            }
                        },
                        new string[]{}
                                }
                            });
    });
builder.Services.AddCors(options =>
{
    options.AddPolicy("AllowAll", builder =>
        {
            builder.AllowAnyOrigin()
            .AllowAnyHeader()
            .AllowAnyMethod();
        });
});
builder.Host.UseSerilog((context, configuration) =>
    configuration.ReadFrom.Configuration(context.Configuration));

var app = builder.Build();

// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
    app.UseSwagger();
    app.UseSwaggerUI();
}

//app.UseHttpsRedirection();
app.UseSerilogIngestion();
app.UseSerilogRequestLogging();
app.UseCors("AllowAll");
app.UseAuthentication();
app.UseAuthorization();
app.MapControllers();

app.Run();

builder.Services.AddSwaggerGen(option =>
    {
        option.SwaggerDoc("v1", new OpenApiInfo { Title = "AGN3API", Version = "v1" });

        option.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
        {
            In = ParameterLocation.Header,
            Description = "Please enter a valid token",
            Name = "Authorization",
            Type = SecuritySchemeType.Http,
            BearerFormat = "JWT",
            Scheme = "Bearer"
        });
        option.AddSecurityRequirement(new OpenApiSecurityRequirement
                    {
                        {
                        new OpenApiSecurityScheme
                        {
                            Reference = new OpenApiReference
                            {
                                Type=ReferenceType.SecurityScheme,
                                Id="Bearer"
                            }
                        },
                        new string[]{}
                                }
                            });
    });
builder.Services.AddCors(options =>
{
    options.AddPolicy("AllowAll", builder =>
        {
            builder.AllowAnyOrigin()
            .AllowAnyHeader()
            .AllowAnyMethod();
        });
});
builder.Host.UseSerilog((context, configuration) =>
    configuration.ReadFrom.Configuration(context.Configuration));

var app = builder.Build();

// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
    app.UseSwagger();
    app.UseSwaggerUI();
}

//app.UseHttpsRedirection();
app.UseSerilogIngestion();
app.UseSerilogRequestLogging();
app.UseCors("AllowAll");
app.UseAuthentication();
app.UseAuthorization();
app.MapControllers();

app.Run();

Unknown User•5mo ago

Message Not Public

Suraj KumarOP•5mo ago

great! Thanks for the help. One last question Umbraco uses razor pages but why not blazor?

Unknown User•5mo ago

Message Not Public

Suraj KumarOP•5mo ago

/closr

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Programming

✅ Enable CORS