예제 #1
0
        // This method gets called by the runtime. Use this method to add services to the container.
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddDbContext <Context>(options =>
            {
                options.UseNpgsql(Configuration.GetConnectionString("WebApiConnection"));
            }
                                            );

            services.AddCors(c =>
            {
                c.AddDefaultPolicy(options => options.AllowAnyOrigin()
                                   .AllowAnyHeader()
                                   .AllowAnyMethod());
            });

            services.AddControllers().AddNewtonsoftJson(o =>
            {
                o.SerializerSettings.NullValueHandling = NullValueHandling.Ignore;
                o.SerializerSettings.Converters.Add(new StringEnumConverter());
            }
                                                        );

            services.ConfigureProblemDetailsModelState();

            ServicesConfiguration.ConfigureDependencies(services);
            RepositoriesConfiguration.ConfigureDependencies(services);

            services.AddSingleton(MapperConfiguration.Configure());
            services.AddSingleton <IHttpContextAccessor, HttpContextAccessor>();

            var tokenConfigurations = new TokenConfigurations();

            new ConfigureFromConfigurationOptions <TokenConfigurations>(Configuration.GetSection("TokenConfigurations"))
            .Configure(tokenConfigurations);
            services.AddSingleton(tokenConfigurations);

            var key = Encoding.ASCII.GetBytes(tokenConfigurations.Key);

            services.AddAuthentication(x =>
            {
                x.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
                x.DefaultChallengeScheme    = JwtBearerDefaults.AuthenticationScheme;
            }).AddJwtBearer(x =>
            {
                x.RequireHttpsMetadata      = false;
                x.SaveToken                 = true;
                x.TokenValidationParameters = new TokenValidationParameters
                {
                    ValidateIssuerSigningKey = true,
                    IssuerSigningKey         = new SymmetricSecurityKey(key),
                    ValidateIssuer           = false,
                    ValidateAudience         = false
                };
            });

            services.AddAuthorization(a =>
            {
                a.AddPolicy("Authorization", new AuthorizationPolicyBuilder()
                            .AddAuthenticationSchemes(JwtBearerDefaults.AuthenticationScheme‌​)
                            .RequireAuthenticatedUser().Build());
            });

            services.AddSwaggerGen(c =>
            {
                c.SwaggerDoc("v1", new OpenApiInfo
                {
                    Version     = "v1",
                    Title       = "Api para gerenciamento de empréstimo de Jogos",
                    Description = "Gerenciar empréstimos dos jogos para os amigos"
                });

                c.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
                {
                    Description = "Entre com 'Bearer', espaço e Token JWT",
                    Name        = "Authorization",
                    In          = ParameterLocation.Header,
                    Type        = SecuritySchemeType.ApiKey
                });

                c.AddSecurityRequirement(new OpenApiSecurityRequirement {
                    {
                        new OpenApiSecurityScheme {
                            Reference = new OpenApiReference {
                                Id   = "Bearer",
                                Type = ReferenceType.SecurityScheme
                            }
                        }, new List <string>()
                    }
                });
            });
        }