Another round of cleanup and beautification

.editorconfig

@@ -24,7 +24,7 @@ file_header_template = unset
 
 # this. and Me. preferences
 dotnet_style_qualification_for_event = false:error
-dotnet_style_qualification_for_field = false:error
+dotnet_style_qualification_for_field = false
 dotnet_style_qualification_for_method = false:error
 dotnet_style_qualification_for_property = false:error
 
@@ -64,7 +64,7 @@ dotnet_style_prefer_simplified_interpolation = true
 dotnet_style_readonly_field = true:error
 
 # Parameter preferences
-dotnet_code_quality_unused_parameters = all:error
+dotnet_code_quality__parameters = all:error
 
 # Suppression preferences
 dotnet_remove_unnecessary_suppression_exclusions = none
@@ -127,8 +127,8 @@ csharp_style_prefer_range_operator = true:error
 csharp_style_prefer_tuple_swap = true
 csharp_style_prefer_utf8_string_literals = true
 csharp_style_throw_expression = true:error
-csharp_style_unused_value_assignment_preference = unused_local_variable:error
+csharp_style__value_assignment_preference = _local_variable:error
-csharp_style_unused_value_expression_statement_preference = unused_local_variable:error
+csharp_style__value_expression_statement_preference = discard_variable:error
 
 # 'using' directive preferences
 csharp_using_directive_placement = outside_namespace:error

src/IO.Swagger/Attributes/ValidateModelStateAttribute.cs

@@ -2,6 +2,7 @@ using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.Controllers;
 using Microsoft.AspNetCore.Mvc.Filters;
 using Microsoft.AspNetCore.Mvc.ModelBinding;
+using System;
 using System.ComponentModel.DataAnnotations;
 using System.Reflection;
 
@@ -25,35 +26,31 @@ namespace IO.Swagger.Attributes
                 {
                     object args = null;
                     if (context.ActionArguments.ContainsKey(parameter.Name))
-                    {
                         args = context.ActionArguments[parameter.Name];
-                    }
 
                     ValidateAttributes(parameter, args, context.ModelState);
                 }
             }
 
             if (!context.ModelState.IsValid)
-            {
                 context.Result = new BadRequestObjectResult(context.ModelState);
         }
-        }
 
+        /// <summary>
+        /// Validates the attributes.
+        /// </summary>
+        /// <param name="parameter">The parameter.</param>
+        /// <param name="args">The arguments.</param>
+        /// <param name="modelState">State of the model.</param>
         private static void ValidateAttributes(ParameterInfo parameter, object args, ModelStateDictionary modelState)
         {
             foreach (CustomAttributeData attributeData in parameter.CustomAttributes)
             {
-                System.Attribute attributeInstance = parameter.GetCustomAttribute(attributeData.AttributeType);
+                Attribute attributeInstance = parameter.GetCustomAttribute(attributeData.AttributeType);
 
-                if (attributeInstance is ValidationAttribute validationAttribute)
+                if (attributeInstance is ValidationAttribute validationAttribute && !validationAttribute.IsValid(args))
-                {
-                    bool isValid = validationAttribute.IsValid(args);
-                    if (!isValid)
-                    {
                     modelState.AddModelError(parameter.Name, validationAttribute.FormatErrorMessage(parameter.Name));
             }
         }
     }
 }
-    }
-}

src/IO.Swagger/Controllers/AuthApi.cs

@@ -9,6 +9,7 @@
  */
 using AutoMapper;
 using IO.Swagger.Attributes;
+using IO.Swagger.Models.db;
 using IO.Swagger.Models.RequestDto;
 using IO.Swagger.Models.ResponseDto;
 using IO.Swagger.Repositories;
@@ -16,17 +17,15 @@ using IO.Swagger.Security;
 using IO.Swagger.Services;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.ModelBinding;
 using Swashbuckle.AspNetCore.Annotations;
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Security.Claims;
 using System.Threading.Tasks;
 
 namespace IO.Swagger.Controllers
 {
     /// <summary>
-    /// 
+    /// The controller for handling all auth requests
     /// </summary>
     [ApiController]
     public class AuthApiController : ControllerBase
@@ -36,12 +35,18 @@ namespace IO.Swagger.Controllers
         private readonly IMapper mapper;
 
         /// <summary>
-        /// The controller for the authotization endpoints
+        /// Initializes a new instance of the <see cref="AuthApiController"/> class.
         /// </summary>
-        /// <param name="repository"></param>
+        /// <param name="repository">The repository.</param>
-        /// <param name="jwt"></param>
+        /// <param name="jwt">The JWT.</param>
-        /// <param name="mapper"></param>
+        /// <param name="mapper">The mapper.</param>
-        /// <exception cref="ArgumentNullException"></exception>
+        /// <exception cref="System.ArgumentNullException">
+        /// repository
+        /// or
+        /// jwt
+        /// or
+        /// mapper
+        /// </exception>
         public AuthApiController(IUserRepository repository, JwtService jwt, IMapper mapper)
         {
             this.repository = repository ?? throw new ArgumentNullException(nameof(repository));
@@ -56,16 +61,14 @@ namespace IO.Swagger.Controllers
         /// <response code="401">Unauthorized</response>
         [HttpGet]
         [Route("/v1/api/auth/details")]
-        [Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        [Authorize(AuthenticationSchemes = JwtService.SchemeName)]
         [ValidateModelState]
         [SwaggerOperation("GetUserDetails")]
         [ProducesResponseType(typeof(UserDto), 200)]
         public virtual async Task<IActionResult> GetUserDetails()
         {
-            string userIdString = HttpContext.User.Claims.First(c => c.Type == ClaimTypes.NameIdentifier).Value;
+            int userId = (int) HttpContext.Items["userId"];
-            if (!int.TryParse(userIdString, out int userId))
+            User user = await repository.RetrieveUser(userId);
-                return Unauthorized();
-            Models.db.User user = await repository.RetrieveUser(userId);
             return Ok(mapper.Map<UserDto>(user));
         }
 
@@ -81,13 +84,11 @@ namespace IO.Swagger.Controllers
         [ValidateModelState]
         [SwaggerOperation("LoginUser")]
         [ProducesResponseType(typeof(TokenDto), 200)]
-        [ProducesResponseType(typeof(IEnumerable<string>), 400)]
+        [ProducesResponseType(typeof(ModelStateDictionary), 400)]
         public virtual async Task<IActionResult> LoginUser([FromBody] AuthLoginBody body)
         {
-            if (!ModelState.IsValid)
+            User user = await repository.LoginUser(body);
-                return BadRequest(ModelState.Values.SelectMany(v => v.Errors.Select(e => e.ErrorMessage)));
+            return user == null ? Unauthorized() : Ok(new TokenDto(jwt.GenerateJwt(user.Id)));
-            Models.db.User user = await repository.LoginUser(body);
-            return user == null ? Unauthorized() : Ok(new TokenDto { Token = jwt.GenerateJwt(user.Id) });
         }
 
         /// <summary>
@@ -100,17 +101,13 @@ namespace IO.Swagger.Controllers
         [HttpPost]
         [Route("/v1/api/auth/register")]
         [ValidateModelState]
-
         [SwaggerOperation("RegisterUser")]
         [ProducesResponseType(typeof(TokenDto), 200)]
-        [ProducesResponseType(typeof(IEnumerable<string>), 400)]
+        [ProducesResponseType(typeof(ModelStateDictionary), 400)]
         public async Task<IActionResult> RegisterUser([FromBody] AuthRegisterBody body)
         {
-            if (!ModelState.IsValid)
+            User user = await repository.RegisterUser(body);
-                return BadRequest(ModelState.Values.SelectMany(v => v.Errors.Select(e => e.ErrorMessage)));
+            return user == null ? StatusCode(409) : Ok(new TokenDto(jwt.GenerateJwt(user.Id)));
-
-            Models.db.User user = await repository.RegisterUser(body);
-            return user == null ? StatusCode(409) : Ok(new TokenDto { Token = jwt.GenerateJwt(user.Id) });
         }
     }
 }

src/IO.Swagger/Controllers/CurrencyApi.cs

@@ -9,17 +9,18 @@
  */
 using AutoMapper;
 using IO.Swagger.Attributes;
+using IO.Swagger.Models.db;
 using IO.Swagger.Models.RequestDto;
 using IO.Swagger.Models.ResponseDto;
 using IO.Swagger.Repositories;
 using IO.Swagger.Security;
+using IO.Swagger.Services;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.ModelBinding;
 using Swashbuckle.AspNetCore.Annotations;
 using System;
 using System.Collections.Generic;
-using System.Linq;
-using System.Security.Claims;
 using System.Threading.Tasks;
 
 namespace IO.Swagger.Controllers
@@ -59,7 +60,7 @@ namespace IO.Swagger.Controllers
         /// <response code="401">Unauthorized</response>
         [HttpPost]
         [Route("/v1/api/currency/addAsset")]
-        [Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        [Authorize(AuthenticationSchemes = JwtService.SchemeName)]
         [ValidateModelState]
         [SwaggerOperation("AddDigitalAssetToCollection")]
         public virtual IActionResult AddDigitalAssetToCollection([FromBody] CurrencyAddAssetBody body)
@@ -85,7 +86,7 @@ namespace IO.Swagger.Controllers
         /// <response code="401">Unauthorized</response>
         [HttpPost]
         [Route("/v1/api/currency/createCollection")]
-        [Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        [Authorize(AuthenticationSchemes = JwtService.SchemeName)]
         [ValidateModelState]
         [SwaggerOperation("CreateAssetCollection")]
         public virtual IActionResult CreateAssetCollection([FromBody] CurrencyCreateCollectionBody body)
@@ -112,19 +113,13 @@ namespace IO.Swagger.Controllers
         /// <response code="422">Unprocessable Content</response>
         [HttpPost]
         [Route("/v1/api/currency/create")]
-        [Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        [Authorize(AuthenticationSchemes = JwtService.SchemeName)]
         [ValidateModelState]
         [SwaggerOperation("CreateCurrency")]
-        [ProducesResponseType(typeof(IEnumerable<string>), 400)]
+        [ProducesResponseType(typeof(ModelStateDictionary), 400)]
         public virtual async Task<IActionResult> CreateCurrency([FromBody] CurrencyCreateBody body)
         {
-            string userIdString = HttpContext.User.Claims.First(c => c.Type == ClaimTypes.NameIdentifier).Value;
+            int userId = (int) HttpContext.Items["userId"];
-            if (!int.TryParse(userIdString, out int userId))
-                return Unauthorized();
-
-            if (!ModelState.IsValid)
-                return BadRequest(ModelState.Values.SelectMany(v => v.Errors.Select(e => e.ErrorMessage)));
-
             bool createdCurr = await repo.CreateCurrency(body, userId);
             return createdCurr ? StatusCode(201) : StatusCode(422);
         }
@@ -139,18 +134,13 @@ namespace IO.Swagger.Controllers
         /// <response code="409">Conflict - User is not owner or currency does not exist</response>
         [HttpPost]
         [Route("/v1/api/currency/mint")]
-        [Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        [Authorize(AuthenticationSchemes = JwtService.SchemeName)]
         [ValidateModelState]
         [SwaggerOperation("MintCurrency")]
-        [ProducesResponseType(typeof(IEnumerable<string>), 400)]
+        [ProducesResponseType(typeof(ModelStateDictionary), 400)]
         public virtual async Task<IActionResult> MintCurrency([FromBody] CurrencyMintBody body)
         {
-            string userIdString = HttpContext.User.Claims.First(c => c.Type == ClaimTypes.NameIdentifier).Value;
+            int userId = (int) HttpContext.Items["userId"];
-            if (!int.TryParse(userIdString, out int userId))
-                return Unauthorized();
-            if (!ModelState.IsValid)
-                return BadRequest(ModelState.Values.SelectMany(v => v.Errors.Select(e => e.ErrorMessage)));
-
             bool minted = await repo.MintCurrency(body, userId);
             return minted ? Ok() : StatusCode(409);
         }
@@ -162,19 +152,17 @@ namespace IO.Swagger.Controllers
         /// <response code="401">Unauthorized</response>
         [HttpGet]
         [Route("/v1/api/currency/getAll")]
-        [Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        [Authorize(AuthenticationSchemes = JwtService.SchemeName)]
         [ValidateModelState]
         [SwaggerOperation("GetAllCurrencies")]
         [ProducesResponseType(typeof(IEnumerable<CurrencyInfoDto>), 200)]
         public virtual async Task<IActionResult> GetAllCurrencies()
         {
-            string userIdString = HttpContext.User.Claims.First(c => c.Type == ClaimTypes.NameIdentifier).Value;
+            int userId = (int) HttpContext.Items["userId"];
-            if (!int.TryParse(userIdString, out int userId))
-                return Unauthorized();
 
-            List<Models.db.Currency> rawCurrencies = await repo.GetAllCurrencies();
+            List<Currency> rawCurrencies = await repo.GetAllCurrencies();
             List<CurrencyInfoDto> res = new();
-            foreach (Models.db.Currency raw in rawCurrencies)
+            foreach (Currency raw in rawCurrencies)
             {
                 CurrencyInfoDto c = mapper.Map<CurrencyInfoDto>(raw);
                 c.IsOwner = raw.UserId == userId;

src/IO.Swagger/Controllers/WalletApi.cs

@@ -9,17 +9,19 @@
  */
 using AutoMapper;
 using IO.Swagger.Attributes;
+using IO.Swagger.Models.db;
 using IO.Swagger.Models.RequestDto;
 using IO.Swagger.Models.ResponseDto;
 using IO.Swagger.Repositories;
 using IO.Swagger.Security;
+using IO.Swagger.Services;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.ModelBinding;
 using Swashbuckle.AspNetCore.Annotations;
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using System.Security.Claims;
 using System.Threading.Tasks;
 
 namespace IO.Swagger.Controllers
@@ -56,17 +58,15 @@ namespace IO.Swagger.Controllers
         /// <response code="401">Unauthorized</response>
         [HttpGet]
         [Route("/v1/api/wallet/balances")]
-        [Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        [Authorize(AuthenticationSchemes = JwtService.SchemeName)]
         [ValidateModelState]
         [SwaggerOperation("GetUserBalances")]
         [ProducesResponseType(typeof(IEnumerable<WalletBalanceDto>), 200)]
         public virtual async Task<IActionResult> GetUserBalances()
         {
-            string userIdString = HttpContext.User.Claims.First(c => c.Type == ClaimTypes.NameIdentifier).Value;
+            int userId = (int) HttpContext.Items["userId"];
-            if (!int.TryParse(userIdString, out int userId))
-                return Unauthorized();
 
-            List<Tuple<Models.db.Currency, float>> balances = await transactionRepository.GetBalancesForUser(userId);
+            List<Tuple<Currency, float>> balances = await transactionRepository.GetBalancesForUser(userId);
             IEnumerable<WalletBalanceDto> res = balances.Select(t => new WalletBalanceDto
             {
                 Currency = mapper.Map<CurrencyDto>(t.Item1),
@@ -82,17 +82,14 @@ namespace IO.Swagger.Controllers
         /// <response code="401">Unauthorized</response>
         [HttpGet]
         [Route("/v1/api/wallet/transactions")]
-        [Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        [Authorize(AuthenticationSchemes = JwtService.SchemeName)]
         [ValidateModelState]
         [SwaggerOperation("GetUserTransactions")]
         [ProducesResponseType(typeof(IEnumerable<TransactionDto>), 200)]
         public virtual async Task<IActionResult> GetUserTransactions()
         {
-            string userIdString = HttpContext.User.Claims.First(c => c.Type == ClaimTypes.NameIdentifier).Value;
+            int userId = (int) HttpContext.Items["userId"];
-            if (!int.TryParse(userIdString, out int userId))
+            List<Transaction> transactions = await transactionRepository.GetTransactionsForUser(userId);
-                return Unauthorized();
-
-            List<Models.db.Transaction> transactions = await transactionRepository.GetTransactionsForUser(userId);
             return Ok(transactions.Select(mapper.Map<TransactionDto>));
         }
 
@@ -105,7 +102,7 @@ namespace IO.Swagger.Controllers
         /// <response code="401">Unauthorized</response>
         [HttpPost]
         [Route("/v1/api/wallet/transferDigital")]
-        [Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        [Authorize(AuthenticationSchemes = JwtService.SchemeName)]
         [ValidateModelState]
         [SwaggerOperation("TransferDigitalAsset")]
         public virtual IActionResult TransferDigitalAsset([FromBody] WalletTransferDigitalBody body)
@@ -131,19 +128,14 @@ namespace IO.Swagger.Controllers
         /// <response code="401">Unauthorized</response>
         [HttpPost]
         [Route("/v1/api/wallet/transferPhysical")]
-        [Authorize(AuthenticationSchemes = BearerAuthenticationHandler.SchemeName)]
+        [Authorize(AuthenticationSchemes = JwtService.SchemeName)]
         [ValidateModelState]
         [SwaggerOperation("TransferPhysicalCurrency")]
-        [ProducesResponseType(typeof(IEnumerable<string>), 400)]
+        [ProducesResponseType(typeof(ModelStateDictionary), 400)]
         [ProducesResponseType(typeof(TransactionReturnCode), 409)]
         public virtual async Task<IActionResult> TransferPhysicalCurrency([FromBody] WalletTransferPhysicalBody body)
         {
-            string userIdString = HttpContext.User.Claims.First(c => c.Type == ClaimTypes.NameIdentifier).Value;
+            int userId = (int) HttpContext.Items["userId"];
-            if (!int.TryParse(userIdString, out int userId))
-                return Unauthorized();
-            if (!ModelState.IsValid)
-                return BadRequest(ModelState.Values.SelectMany(v => v.Errors.Select(e => e.ErrorMessage)));
-
             TransactionReturnCode transactionResult = await transactionRepository.TransferPhysical(body, userId);
             return transactionResult == TransactionReturnCode.Success ? Ok() : StatusCode(409, (int) transactionResult);
         }

src/IO.Swagger/Filters/BasePathFilter.cs

@@ -1,5 +1,6 @@
 using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.SwaggerGen;
+using System.Collections.Generic;
 using System.Linq;
 using System.Text.RegularExpressions;
 
@@ -34,17 +35,17 @@ namespace IO.Swagger.Filters
         {
             swaggerDoc.Servers.Add(new OpenApiServer() { Url = BasePath });
 
-            System.Collections.Generic.List<System.Collections.Generic.KeyValuePair<string, OpenApiPathItem>> pathsToModify = swaggerDoc.Paths.Where(p => p.Key.StartsWith(BasePath)).ToList();
+            List<KeyValuePair<string, OpenApiPathItem>> pathsToModify = swaggerDoc.Paths.Where(p => p.Key.StartsWith(BasePath)).ToList();
 
-            foreach (System.Collections.Generic.KeyValuePair<string, OpenApiPathItem> path in pathsToModify)
+            foreach (KeyValuePair<string, OpenApiPathItem> path in pathsToModify)
-            {
-                if (path.Key.StartsWith(BasePath))
             {
+                if (!path.Key.StartsWith(BasePath))
+                    continue;
+
                 string newKey = Regex.Replace(path.Key, $"^{BasePath}", string.Empty);
-                    bool unused = swaggerDoc.Paths.Remove(path.Key);
+                _ = swaggerDoc.Paths.Remove(path.Key);
                 swaggerDoc.Paths.Add(newKey, path.Value);
             }
         }
     }
 }
-}

src/IO.Swagger/Filters/GeneratePathParamsValidationFilter.cs

@@ -1,8 +1,11 @@
+using Microsoft.AspNetCore.Mvc.ApiExplorer;
 using Microsoft.AspNetCore.Mvc.Controllers;
 using Microsoft.OpenApi.Models;
 using Swashbuckle.AspNetCore.SwaggerGen;
+using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations;
 using System.Linq;
+using System.Reflection;
 
 namespace IO.Swagger.Filters
 {
@@ -18,18 +21,18 @@ namespace IO.Swagger.Filters
         /// <param name="context">OperationFilterContext</param>
         public void Apply(OpenApiOperation operation, OperationFilterContext context)
         {
-            System.Collections.Generic.IList<Microsoft.AspNetCore.Mvc.ApiExplorer.ApiParameterDescription> pars = context.ApiDescription.ParameterDescriptions;
+            IList<ApiParameterDescription> pars = context.ApiDescription.ParameterDescriptions;
 
-            foreach (Microsoft.AspNetCore.Mvc.ApiExplorer.ApiParameterDescription par in pars)
+            foreach (ApiParameterDescription par in pars)
             {
                 OpenApiParameter swaggerParam = operation.Parameters.SingleOrDefault(p => p.Name == par.Name);
 
-                System.Collections.Generic.IEnumerable<System.Reflection.CustomAttributeData> attributes = ((ControllerParameterDescriptor) par.ParameterDescriptor).ParameterInfo.CustomAttributes;
+                IEnumerable<CustomAttributeData> attributes = ((ControllerParameterDescriptor) par.ParameterDescriptor).ParameterInfo.CustomAttributes;
 
                 if (attributes != null && attributes.Any() && swaggerParam != null)
                 {
                     // Required - [Required]
-                    System.Reflection.CustomAttributeData requiredAttr = attributes.FirstOrDefault(p => p.AttributeType == typeof(RequiredAttribute));
+                    CustomAttributeData requiredAttr = attributes.FirstOrDefault(p => p.AttributeType == typeof(RequiredAttribute));
                     if (requiredAttr != null)
                     {
                         swaggerParam.Required = true;
@@ -47,25 +50,25 @@ namespace IO.Swagger.Filters
                     }
 
                     // String Length [StringLength]
-                    int? minLenght = null, maxLength = null;
+                    int? minLength = null, maxLength = null;
-                    System.Reflection.CustomAttributeData stringLengthAttr = attributes.FirstOrDefault(p => p.AttributeType == typeof(StringLengthAttribute));
+                    CustomAttributeData stringLengthAttr = attributes.FirstOrDefault(p => p.AttributeType == typeof(StringLengthAttribute));
                     if (stringLengthAttr != null)
                     {
                         if (stringLengthAttr.NamedArguments.Count == 1)
                         {
-                            minLenght = (int) stringLengthAttr.NamedArguments.Single(p => p.MemberName == "MinimumLength").TypedValue.Value;
+                            minLength = (int) stringLengthAttr.NamedArguments.Single(p => p.MemberName == "MinimumLength").TypedValue.Value;
                         }
 
                         maxLength = (int) stringLengthAttr.ConstructorArguments[0].Value;
                     }
 
-                    System.Reflection.CustomAttributeData minLengthAttr = attributes.FirstOrDefault(p => p.AttributeType == typeof(MinLengthAttribute));
+                    CustomAttributeData minLengthAttr = attributes.FirstOrDefault(p => p.AttributeType == typeof(MinLengthAttribute));
                     if (minLengthAttr != null)
                     {
-                        minLenght = (int) minLengthAttr.ConstructorArguments[0].Value;
+                        minLength = (int) minLengthAttr.ConstructorArguments[0].Value;
                     }
 
-                    System.Reflection.CustomAttributeData maxLengthAttr = attributes.FirstOrDefault(p => p.AttributeType == typeof(MaxLengthAttribute));
+                    CustomAttributeData maxLengthAttr = attributes.FirstOrDefault(p => p.AttributeType == typeof(MaxLengthAttribute));
                     if (maxLengthAttr != null)
                     {
                         maxLength = (int) maxLengthAttr.ConstructorArguments[0].Value;
@@ -73,12 +76,12 @@ namespace IO.Swagger.Filters
 
                     if (swaggerParam is not null)
                     {
-                        swaggerParam.Schema.MinLength = minLenght;
+                        swaggerParam.Schema.MinLength = minLength;
                         swaggerParam.Schema.MaxLength = maxLength;
                     }
 
                     // Range [Range]
-                    System.Reflection.CustomAttributeData rangeAttr = attributes.FirstOrDefault(p => p.AttributeType == typeof(RangeAttribute));
+                    CustomAttributeData rangeAttr = attributes.FirstOrDefault(p => p.AttributeType == typeof(RangeAttribute));
                     if (rangeAttr != null)
                     {
                         int rangeMin = (int) rangeAttr.ConstructorArguments[0].Value;

src/IO.Swagger/Migrations/20230813022042_Initial creation.cs

@@ -8,7 +8,7 @@ namespace IO.Swagger.Migrations
         /// <inheritdoc />
         protected override void Up(MigrationBuilder migrationBuilder)
         {
-            var unused = migrationBuilder.CreateTable(
+            _ = migrationBuilder.CreateTable(
                 name: "Users",
                 columns: table => new
                 {
@@ -27,7 +27,7 @@ namespace IO.Swagger.Migrations
         /// <inheritdoc />
         protected override void Down(MigrationBuilder migrationBuilder)
         {
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.DropTableOperation> unused = migrationBuilder.DropTable(
+            _ = migrationBuilder.DropTable(
                 name: "Users");
         }
     }

src/IO.Swagger/Migrations/20230813022424_Change user table.cs

@@ -8,11 +8,11 @@ namespace IO.Swagger.Migrations
         /// <inheritdoc />
         protected override void Up(MigrationBuilder migrationBuilder)
         {
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.DropColumnOperation> unused2 = migrationBuilder.DropColumn(
+            _ = migrationBuilder.DropColumn(
                 name: "Username",
                 table: "Users");
 
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.AlterOperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.AlterColumnOperation> unused1 = migrationBuilder.AlterColumn<string>(
+            _ = migrationBuilder.AlterColumn<string>(
                 name: "LastName",
                 table: "Users",
                 type: "nvarchar(32)",
@@ -22,7 +22,7 @@ namespace IO.Swagger.Migrations
                 oldType: "nvarchar(max)",
                 oldNullable: true);
 
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.AlterOperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.AlterColumnOperation> unused = migrationBuilder.AlterColumn<string>(
+            _ = migrationBuilder.AlterColumn<string>(
                 name: "FirstName",
                 table: "Users",
                 type: "nvarchar(32)",
@@ -36,7 +36,7 @@ namespace IO.Swagger.Migrations
         /// <inheritdoc />
         protected override void Down(MigrationBuilder migrationBuilder)
         {
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.AlterOperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.AlterColumnOperation> unused2 = migrationBuilder.AlterColumn<string>(
+            _ = migrationBuilder.AlterColumn<string>(
                 name: "LastName",
                 table: "Users",
                 type: "nvarchar(max)",
@@ -46,7 +46,7 @@ namespace IO.Swagger.Migrations
                 oldMaxLength: 32,
                 oldNullable: true);
 
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.AlterOperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.AlterColumnOperation> unused1 = migrationBuilder.AlterColumn<string>(
+            _ = migrationBuilder.AlterColumn<string>(
                 name: "FirstName",
                 table: "Users",
                 type: "nvarchar(max)",
@@ -56,7 +56,7 @@ namespace IO.Swagger.Migrations
                 oldMaxLength: 32,
                 oldNullable: true);
 
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.AddColumnOperation> unused = migrationBuilder.AddColumn<string>(
+            _ = migrationBuilder.AddColumn<string>(
                 name: "Username",
                 table: "Users",
                 type: "nvarchar(max)",

src/IO.Swagger/Migrations/20230819185130_Started transactions and currencies.cs

@@ -9,7 +9,7 @@ namespace IO.Swagger.Migrations
         /// <inheritdoc />
         protected override void Up(MigrationBuilder migrationBuilder)
         {
-            var unused11 = migrationBuilder.CreateTable(
+            _ = migrationBuilder.CreateTable(
                 name: "Currencies",
                 columns: table => new
                 {
@@ -21,15 +21,15 @@ namespace IO.Swagger.Migrations
                 },
                 constraints: table =>
                 {
-                    Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.AddPrimaryKeyOperation> unused10 = table.PrimaryKey("PK_Currencies", x => x.CurrencyId);
+                    _ = table.PrimaryKey("PK_Currencies", x => x.CurrencyId);
-                    Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.AddForeignKeyOperation> unused9 = table.ForeignKey(
+                    _ = table.ForeignKey(
                         name: "FK_Currencies_Users_UserId",
                         column: x => x.UserId,
                         principalTable: "Users",
                         principalColumn: "Id");
                 });
 
-            var unused8 = migrationBuilder.CreateTable(
+            _ = migrationBuilder.CreateTable(
                 name: "Transactions",
                 columns: table => new
                 {
@@ -44,40 +44,40 @@ namespace IO.Swagger.Migrations
                 },
                 constraints: table =>
                 {
-                    Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.AddPrimaryKeyOperation> unused7 = table.PrimaryKey("PK_Transactions", x => x.TransactionId);
+                    _ = table.PrimaryKey("PK_Transactions", x => x.TransactionId);
-                    Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.AddForeignKeyOperation> unused6 = table.ForeignKey(
+                    _ = table.ForeignKey(
                         name: "FK_Transactions_Currencies_CurrencyId",
                         column: x => x.CurrencyId,
                         principalTable: "Currencies",
                         principalColumn: "CurrencyId");
-                    Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.AddForeignKeyOperation> unused5 = table.ForeignKey(
+                    _ = table.ForeignKey(
                         name: "FK_Transactions_Users_FromUserId",
                         column: x => x.FromUserId,
                         principalTable: "Users",
                         principalColumn: "Id");
-                    Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.AddForeignKeyOperation> unused4 = table.ForeignKey(
+                    _ = table.ForeignKey(
                         name: "FK_Transactions_Users_ToUserId",
                         column: x => x.ToUserId,
                         principalTable: "Users",
                         principalColumn: "Id");
                 });
 
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.CreateIndexOperation> unused3 = migrationBuilder.CreateIndex(
+            _ = migrationBuilder.CreateIndex(
                 name: "IX_Currencies_UserId",
                 table: "Currencies",
                 column: "UserId");
 
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.CreateIndexOperation> unused2 = migrationBuilder.CreateIndex(
+            _ = migrationBuilder.CreateIndex(
                 name: "IX_Transactions_CurrencyId",
                 table: "Transactions",
                 column: "CurrencyId");
 
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.CreateIndexOperation> unused1 = migrationBuilder.CreateIndex(
+            _ = migrationBuilder.CreateIndex(
                 name: "IX_Transactions_FromUserId",
                 table: "Transactions",
                 column: "FromUserId");
 
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.CreateIndexOperation> unused = migrationBuilder.CreateIndex(
+            _ = migrationBuilder.CreateIndex(
                 name: "IX_Transactions_ToUserId",
                 table: "Transactions",
                 column: "ToUserId");
@@ -86,10 +86,10 @@ namespace IO.Swagger.Migrations
         /// <inheritdoc />
         protected override void Down(MigrationBuilder migrationBuilder)
         {
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.DropTableOperation> unused1 = migrationBuilder.DropTable(
+            _ = migrationBuilder.DropTable(
                 name: "Transactions");
 
-            Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.DropTableOperation> unused = migrationBuilder.DropTable(
+            _ = migrationBuilder.DropTable(
                 name: "Currencies");
         }
     }

src/IO.Swagger/Models/RequestDto/AuthLoginBody.cs

@@ -9,13 +9,14 @@
  */
 using Newtonsoft.Json;
 using System;
+using System.ComponentModel.DataAnnotations;
 using System.Runtime.Serialization;
 using System.Text;
 
 namespace IO.Swagger.Models.RequestDto
 {
     /// <summary>
-    /// 
+    /// The DTO used for logging into the service
     /// </summary>
     [DataContract]
     public partial class AuthLoginBody : IEquatable<AuthLoginBody>
@@ -25,6 +26,8 @@ namespace IO.Swagger.Models.RequestDto
         /// </summary>
 
         [DataMember(Name = "email")]
+        [EmailAddress(ErrorMessage = "Invalid email format.")]
+        [Required]
         public string Email { get; set; }
 
         /// <summary>
@@ -32,6 +35,8 @@ namespace IO.Swagger.Models.RequestDto
         /// </summary>
 
         [DataMember(Name = "password")]
+        [StringLength(32, MinimumLength = 8)]
+        [Required]
         public string Password { get; set; }
 
         /// <summary>
@@ -40,11 +45,11 @@ namespace IO.Swagger.Models.RequestDto
         /// <returns>String presentation of the object</returns>
         public override string ToString()
         {
-            StringBuilder sb = new();
+            StringBuilder sb = new StringBuilder()
-            StringBuilder unused3 = sb.Append("class AuthLoginBody {\n");
+                                .Append("class AuthLoginBody {\n")
-            StringBuilder unused2 = sb.Append("  Email: ").Append(Email).Append('\n');
+                                .Append("  Email: ").Append(Email).Append('\n')
-            StringBuilder unused1 = sb.Append("  Password: ").Append(Password).Append('\n');
+                                .Append("  Password: ").Append(Password).Append('\n')
-            StringBuilder unused = sb.Append("}\n");
+                                .Append("}\n");
             return sb.ToString();
         }
 

src/IO.Swagger/Models/RequestDto/AuthRegisterBody.cs

@@ -16,7 +16,7 @@ using System.Text;
 namespace IO.Swagger.Models.RequestDto
 {
     /// <summary>
-    /// 
+    /// The DTO used for registering with the service
     /// </summary>
     [DataContract]
     public partial class AuthRegisterBody : IEquatable<AuthRegisterBody>
@@ -24,7 +24,6 @@ namespace IO.Swagger.Models.RequestDto
         /// <summary>
         /// Gets or Sets FirstName
         /// </summary>
-
         [StringLength(32, MinimumLength = 3)]
         [DataMember(Name = "firstName")]
         [Required]
@@ -33,7 +32,6 @@ namespace IO.Swagger.Models.RequestDto
         /// <summary>
         /// Gets or Sets LastName
         /// </summary>
-
         [StringLength(32, MinimumLength = 3)]
         [DataMember(Name = "lastName")]
         [Required]
@@ -42,7 +40,6 @@ namespace IO.Swagger.Models.RequestDto
         /// <summary>
         /// Gets or Sets Email
         /// </summary>
-
         [DataMember(Name = "email")]
         [EmailAddress(ErrorMessage = "Invalid email format.")]
         [Required]
@@ -64,12 +61,12 @@ namespace IO.Swagger.Models.RequestDto
         public override string ToString()
         {
             StringBuilder sb = new();
-            StringBuilder unused5 = sb.Append("class AuthRegisterBody {\n");
+            _ = sb.Append("class AuthRegisterBody {\n");
-            StringBuilder unused4 = sb.Append("  FirstName: ").Append(FirstName).Append('\n');
+            _ = sb.Append("  FirstName: ").Append(FirstName).Append('\n');
-            StringBuilder unused3 = sb.Append("  LastName: ").Append(LastName).Append('\n');
+            _ = sb.Append("  LastName: ").Append(LastName).Append('\n');
-            StringBuilder unused2 = sb.Append("  Email: ").Append(Email).Append('\n');
+            _ = sb.Append("  Email: ").Append(Email).Append('\n');
-            StringBuilder unused1 = sb.Append("  Password: ").Append(Password).Append('\n');
+            _ = sb.Append("  Password: ").Append(Password).Append('\n');
-            StringBuilder unused = sb.Append("}\n");
+            _ = sb.Append("}\n");
             return sb.ToString();
         }
 

src/IO.Swagger/Models/RequestDto/CurrencyAddAssetBody.cs

@@ -16,7 +16,7 @@ using System.Text;
 namespace IO.Swagger.Models.RequestDto
 {
     /// <summary>
-    /// 
+    /// The DTO used for creating an NFT
     /// </summary>
     [DataContract]
     public partial class CurrencyAddAssetBody : IEquatable<CurrencyAddAssetBody>
@@ -24,16 +24,16 @@ namespace IO.Swagger.Models.RequestDto
         /// <summary>
         /// Gets or Sets CollectionId
         /// </summary>
-
         [DataMember(Name = "collectionId")]
-        public int? CollectionId { get; set; }
+        [Required]
+        public int CollectionId { get; set; }
 
         /// <summary>
         /// Gets or Sets AssetName
         /// </summary>
-
         [StringLength(32, MinimumLength = 1)]
         [DataMember(Name = "assetName")]
+        [Required]
         public string AssetName { get; set; }
 
         /// <summary>
@@ -41,6 +41,7 @@ namespace IO.Swagger.Models.RequestDto
         /// </summary>
         [RegularExpression("/^(https?|ftp)://[^\\s/$.?#].[^\\s]*$/")]
         [DataMember(Name = "assetLink")]
+        [Required]
         public string AssetLink { get; set; }
 
         /// <summary>
@@ -49,12 +50,12 @@ namespace IO.Swagger.Models.RequestDto
         /// <returns>String presentation of the object</returns>
         public override string ToString()
         {
-            StringBuilder sb = new();
+            StringBuilder sb = new StringBuilder()
-            StringBuilder unused4 = sb.Append("class CurrencyAddAssetBody {\n");
+                                .Append("class CurrencyAddAssetBody {\n")
-            StringBuilder unused3 = sb.Append("  CollectionId: ").Append(CollectionId).Append('\n');
+                                .Append("  CollectionId: ").Append(CollectionId).Append('\n')
-            StringBuilder unused2 = sb.Append("  AssetName: ").Append(AssetName).Append('\n');
+                                .Append("  AssetName: ").Append(AssetName).Append('\n')
-            StringBuilder unused1 = sb.Append("  AssetLink: ").Append(AssetLink).Append('\n');
+                                .Append("  AssetLink: ").Append(AssetLink).Append('\n')
-            StringBuilder unused = sb.Append("}\n");
+                                .Append("}\n");
             return sb.ToString();
         }
 
@@ -88,8 +89,7 @@ namespace IO.Swagger.Models.RequestDto
                 && (ReferenceEquals(this, other)
                 || ((
                     CollectionId == other.CollectionId ||
-                    (CollectionId != null &&
+                    CollectionId.Equals(other.CollectionId)
-                    CollectionId.Equals(other.CollectionId))
                 ) &&
                 (
                     AssetName == other.AssetName ||
@@ -113,7 +113,6 @@ namespace IO.Swagger.Models.RequestDto
             {
                 int hashCode = 41;
                 // Suitable nullity checks etc, of course :)
-                if (CollectionId != null)
                 hashCode = (hashCode * 59) + CollectionId.GetHashCode();
                 if (AssetName != null)
                     hashCode = (hashCode * 59) + AssetName.GetHashCode();

src/IO.Swagger/Models/RequestDto/CurrencyCreateBody.cs

@@ -16,7 +16,7 @@ using System.Text;
 namespace IO.Swagger.Models.RequestDto
 {
     /// <summary>
-    /// 
+    /// The DTO used for creating a currency
     /// </summary>
     [DataContract]
     public partial class CurrencyCreateBody : IEquatable<CurrencyCreateBody>
@@ -24,7 +24,6 @@ namespace IO.Swagger.Models.RequestDto
         /// <summary>
         /// Gets or Sets Name
         /// </summary>
-
         [StringLength(32, MinimumLength = 1)]
         [DataMember(Name = "name")]
         public string Name { get; set; }
@@ -32,7 +31,6 @@ namespace IO.Swagger.Models.RequestDto
         /// <summary>
         /// Gets or Sets Symbol
         /// </summary>
-
         [StringLength(4, MinimumLength = 1)]
         [DataMember(Name = "symbol")]
         public string Symbol { get; set; }
@@ -43,11 +41,11 @@ namespace IO.Swagger.Models.RequestDto
         /// <returns>String presentation of the object</returns>
         public override string ToString()
         {
-            StringBuilder sb = new();
+            StringBuilder sb = new StringBuilder()
-            StringBuilder unused3 = sb.Append("class CurrencyCreateBody {\n");
+                                .Append("class CurrencyCreateBody {\n")
-            StringBuilder unused2 = sb.Append("  Name: ").Append(Name).Append('\n');
+                                .Append("  Name: ").Append(Name).Append('\n')
-            StringBuilder unused1 = sb.Append("  Symbol: ").Append(Symbol).Append('\n');
+                                .Append("  Symbol: ").Append(Symbol).Append('\n')
-            StringBuilder unused = sb.Append("}\n");
+                                .Append("}\n");
             return sb.ToString();
         }
 

src/IO.Swagger/Models/RequestDto/CurrencyCreateCollectionBody.cs

@@ -9,13 +9,14 @@
  */
 using Newtonsoft.Json;
 using System;
+using System.ComponentModel.DataAnnotations;
 using System.Runtime.Serialization;
 using System.Text;
 
 namespace IO.Swagger.Models.RequestDto
 {
     /// <summary>
-    /// 
+    /// The DTO used for creating an NFT collection
     /// </summary>
     [DataContract]
     public partial class CurrencyCreateCollectionBody : IEquatable<CurrencyCreateCollectionBody>
@@ -23,8 +24,9 @@ namespace IO.Swagger.Models.RequestDto
         /// <summary>
         /// Gets or Sets CollectionName
         /// </summary>
-
         [DataMember(Name = "collectionName")]
+        [Required]
+        [StringLength(32, MinimumLength = 4)]
         public string CollectionName { get; set; }
 
         /// <summary>
@@ -33,10 +35,10 @@ namespace IO.Swagger.Models.RequestDto
         /// <returns>String presentation of the object</returns>
         public override string ToString()
         {
-            StringBuilder sb = new();
+            StringBuilder sb = new StringBuilder()
-            StringBuilder unused2 = sb.Append("class CurrencyCreateCollectionBody {\n");
+                                .Append("class CurrencyCreateCollectionBody {\n")
-            StringBuilder unused1 = sb.Append("  CollectionName: ").Append(CollectionName).Append('\n');
+                                .Append("  CollectionName: ").Append(CollectionName).Append('\n')
-            StringBuilder unused = sb.Append("}\n");
+                                .Append("}\n");
             return sb.ToString();
         }
 
@@ -82,7 +84,6 @@ namespace IO.Swagger.Models.RequestDto
             unchecked // Overflow is fine, just wrap
             {
                 int hashCode = 41;
-                // Suitable nullity checks etc, of course :)
                 if (CollectionName != null)
                     hashCode = (hashCode * 59) + CollectionName.GetHashCode();
                 return hashCode;

src/IO.Swagger/Models/RequestDto/CurrencyMintBody.cs

@@ -16,7 +16,7 @@ using System.Text;
 namespace IO.Swagger.Models.RequestDto
 {
     /// <summary>
-    /// 
+    /// The DTO for minting an existing currency
     /// </summary>
     [DataContract]
     public partial class CurrencyMintBody : IEquatable<CurrencyMintBody>
@@ -24,7 +24,6 @@ namespace IO.Swagger.Models.RequestDto
         /// <summary>
         /// Gets or Sets CurrencyId
         /// </summary>
-
         [DataMember(Name = "currencyId")]
         [Required]
         public int CurrencyId { get; set; }
@@ -32,9 +31,9 @@ namespace IO.Swagger.Models.RequestDto
         /// <summary>
         /// Gets or Sets Amount
         /// </summary>
-
         [Required]
         [DataMember(Name = "amount")]
+        [Range(0.1, float.MaxValue, ErrorMessage = "Please enter a valid amount to mint")]
         public float Amount { get; set; }
 
         /// <summary>
@@ -43,11 +42,11 @@ namespace IO.Swagger.Models.RequestDto
         /// <returns>String presentation of the object</returns>
         public override string ToString()
         {
-            StringBuilder sb = new();
+            StringBuilder sb = new StringBuilder()
-            StringBuilder unused3 = sb.Append("class CurrencyMintBody {\n");
+                                .Append("class CurrencyMintBody {\n")
-            StringBuilder unused2 = sb.Append("  CurrencyId: ").Append(CurrencyId).Append('\n');
+                                .Append("  CurrencyId: ").Append(CurrencyId).Append('\n')
-            StringBuilder unused1 = sb.Append("  Amount: ").Append(Amount).Append('\n');
+                                .Append("  Amount: ").Append(Amount).Append('\n')
-            StringBuilder unused = sb.Append("}\n");
+                                .Append("}\n");
             return sb.ToString();
         }
 

src/IO.Swagger/Models/RequestDto/WalletTransferDigitalBody.cs

@@ -9,6 +9,7 @@
  */
 using Newtonsoft.Json;
 using System;
+using System.ComponentModel.DataAnnotations;
 using System.Runtime.Serialization;
 using System.Text;
 
@@ -23,16 +24,15 @@ namespace IO.Swagger.Models.RequestDto
         /// <summary>
         /// Gets or Sets Email
         /// </summary>
-
         [DataMember(Name = "email")]
+        [EmailAddress]
         public string Email { get; set; }
 
         /// <summary>
         /// Gets or Sets AssetId
         /// </summary>
-
         [DataMember(Name = "assetId")]
-        public int? AssetId { get; set; }
+        public int AssetId { get; set; }
 
         /// <summary>
         /// Returns the string presentation of the object
@@ -40,11 +40,11 @@ namespace IO.Swagger.Models.RequestDto
         /// <returns>String presentation of the object</returns>
         public override string ToString()
         {
-            StringBuilder sb = new();
+            StringBuilder sb = new StringBuilder()
-            StringBuilder unused3 = sb.Append("class WalletTransferDigitalBody {\n");
+                                .Append("class WalletTransferDigitalBody {\n")
-            StringBuilder unused2 = sb.Append("  Email: ").Append(Email).Append('\n');
+                                .Append("  Email: ").Append(Email).Append('\n')
-            StringBuilder unused1 = sb.Append("  AssetId: ").Append(AssetId).Append('\n');
+                                .Append("  AssetId: ").Append(AssetId).Append('\n')
-            StringBuilder unused = sb.Append("}\n");
+                                .Append("}\n");
             return sb.ToString();
         }
 
@@ -83,8 +83,7 @@ namespace IO.Swagger.Models.RequestDto
                 ) &&
                 (
                     AssetId == other.AssetId ||
-                    (AssetId != null &&
+                    AssetId.Equals(other.AssetId)
-                    AssetId.Equals(other.AssetId))
                 )));
         }
 
@@ -97,10 +96,8 @@ namespace IO.Swagger.Models.RequestDto
             unchecked // Overflow is fine, just wrap
             {
                 int hashCode = 41;
-                // Suitable nullity checks etc, of course :)
                 if (Email != null)
                     hashCode = (hashCode * 59) + Email.GetHashCode();
-                if (AssetId != null)
                 hashCode = (hashCode * 59) + AssetId.GetHashCode();
                 return hashCode;
             }

src/IO.Swagger/Models/RequestDto/WalletTransferPhysicalBody.cs

@@ -59,12 +59,12 @@ namespace IO.Swagger.Models.RequestDto
         /// <returns>String presentation of the object</returns>
         public override string ToString()
         {
-            StringBuilder sb = new();
+            StringBuilder sb = new StringBuilder()
-            StringBuilder unused4 = sb.Append("class WalletTransferPhysicalBody {\n");
+                                .Append("class WalletTransferPhysicalBody {\n")
-            StringBuilder unused3 = sb.Append("  DestUserEmail: ").Append(DestUserEmail).Append('\n');
+                                .Append("  DestUserEmail: ").Append(DestUserEmail).Append('\n')
-            StringBuilder unused2 = sb.Append("  Amount: ").Append(Amount).Append('\n');
+                                .Append("  Amount: ").Append(Amount).Append('\n')
-            StringBuilder unused1 = sb.Append("  CurrencyId: ").Append(CurrencyId).Append('\n');
+                                .Append("  CurrencyId: ").Append(CurrencyId).Append('\n')
-            StringBuilder unused = sb.Append("}\n");
+                                .Append("}\n");
             return sb.ToString();
         }
 

src/IO.Swagger/Models/ResponseDto/TokenDto.cs

@@ -1,10 +1,22 @@
-namespace IO.Swagger.Models.ResponseDto
+using System;
+
+namespace IO.Swagger.Models.ResponseDto
 {
     /// <summary>
     /// The DTO returned when a JWT is requested
     /// </summary>
     public class TokenDto
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="TokenDto"/> class.
+        /// </summary>
+        /// <param name="token">The token.</param>
+        /// <exception cref="ArgumentNullException">token</exception>
+        public TokenDto(string token)
+        {
+            Token = token ?? throw new ArgumentNullException(nameof(token));
+        }
+
         /// <summary>
         /// Gets or sets the valid JWT that can be used for accessing other API routes.
         /// </summary>

src/IO.Swagger/Models/ResponseDto/UserDto.cs

@@ -1,4 +1,7 @@
-namespace IO.Swagger.Models.ResponseDto
+using System.ComponentModel.DataAnnotations;
+using System.Runtime.Serialization;
+
+namespace IO.Swagger.Models.ResponseDto
 {
     /// <summary>
     /// The dto for returning user information
@@ -11,6 +14,9 @@
         /// <value>
         /// The email.
         /// </value>
+        [DataMember(Name = "email")]
+        [EmailAddress(ErrorMessage = "Invalid email format.")]
+        [Required]
         public string Email { get; set; }
         /// <summary>
         /// Gets or sets the first name of the user.
@@ -18,6 +24,9 @@
         /// <value>
         /// The first name.
         /// </value>
+        [StringLength(32, MinimumLength = 3)]
+        [DataMember(Name = "firstName")]
+        [Required]
         public string FirstName { get; set; }
         /// <summary>
         /// Gets or sets the last name of the user.
@@ -25,6 +34,9 @@
         /// <value>
         /// The last name.
         /// </value>
+        [StringLength(32, MinimumLength = 3)]
+        [DataMember(Name = "lastName")]
+        [Required]
         public string LastName { get; set; }
     }
 }

src/IO.Swagger/Repositories/CurrencyRepository.cs

@@ -2,6 +2,7 @@
 using IO.Swagger.Models.RequestDto;
 using IO.Swagger.Services;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.ChangeTracking;
 using System;
 using System.Collections.Generic;
 using System.Threading.Tasks;
@@ -40,7 +41,7 @@ namespace IO.Swagger.Repositories
             if (await context.Currencies.AnyAsync(c => c.Symbol == request.Symbol || c.Name.ToLower() == request.Name.ToLower()))
                 return false;
 
-            Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry<Currency> unused = await context.Currencies.AddAsync(new Currency
+            _  = await context.Currencies.AddAsync(new Currency
             {
                 Name = request.Name,
                 Symbol = request.Symbol,
@@ -57,7 +58,7 @@ namespace IO.Swagger.Repositories
             if (!existsAndIsOwner)
                 return false;
 
-            Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry<Transaction> unused = await context.Transactions.AddAsync(new Transaction
+            _ = await context.Transactions.AddAsync(new Transaction
             {
                 Amount = request.Amount,
                 CurrencyId = request.CurrencyId,

src/IO.Swagger/Repositories/TransactionRepository.cs

@@ -2,6 +2,7 @@
 using IO.Swagger.Models.RequestDto;
 using IO.Swagger.Services;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.ChangeTracking;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -12,7 +13,7 @@ namespace IO.Swagger.Repositories
     /// <summary>
     /// The EF implementation of this interface
     /// </summary>
-    /// <seealso cref="IO.Swagger.Repositories.ITransactionRepository" />
+    /// <seealso cref="ITransactionRepository" />
     public class TransactionRepository : ITransactionRepository
     {
         private readonly BankDbContext context;
@@ -20,7 +21,7 @@ namespace IO.Swagger.Repositories
         /// Initializes a new instance of the <see cref="TransactionRepository"/> class.
         /// </summary>
         /// <param name="context">The context.</param>
-        /// <exception cref="System.ArgumentNullException">context</exception>
+        /// <exception cref="ArgumentNullException">context</exception>
         public TransactionRepository(BankDbContext context)
         {
             this.context = context ?? throw new ArgumentNullException(nameof(context));
@@ -77,7 +78,7 @@ namespace IO.Swagger.Repositories
             if (balance == null || balance.Item2 < request.Amount)
                 return TransactionReturnCode.InsufficientFunds;
 
-            Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry<Transaction> unused = await context.Transactions.AddAsync(new Transaction
+            _ = await context.Transactions.AddAsync(new Transaction
             {
                 Amount = request.Amount,
                 CurrencyId = request.CurrencyId,

src/IO.Swagger/Repositories/UserRepository.cs

@@ -2,8 +2,10 @@
 using IO.Swagger.Models.RequestDto;
 using IO.Swagger.Services;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.ChangeTracking;
 using System;
 using System.Security.Cryptography;
+using System.Text;
 using System.Threading.Tasks;
 
 namespace IO.Swagger.Repositories
@@ -11,7 +13,7 @@ namespace IO.Swagger.Repositories
     /// <summary>
     /// The EF implementation of this interface
     /// </summary>
-    /// <seealso cref="IO.Swagger.Repositories.IUserRepository" />
+    /// <seealso cref="IUserRepository" />
     public class UserRepository : IUserRepository
     {
         private readonly BankDbContext bankDbContext;
@@ -35,13 +37,8 @@ namespace IO.Swagger.Repositories
             // Generate a random salt
             byte[] saltBytes = RandomNumberGenerator.GetBytes(16);
             string salt = Convert.ToBase64String(saltBytes);
-
             // Hash the password along with the salt
-            string password = request.Password;
+            string hashedPassword = HashPassword(salt, request.Password);
-            string saltedPassword = password + salt;
-            byte[] passwordBytes = System.Text.Encoding.UTF8.GetBytes(saltedPassword);
-            byte[] hashedBytes = SHA256.HashData(passwordBytes);
-            string hashedPassword = Convert.ToBase64String(hashedBytes);
 
             // Create and insert the user
             User newUser = new()
@@ -53,8 +50,8 @@ namespace IO.Swagger.Repositories
                 LastName = request.LastName
             };
 
-            Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry<User> unused1 = await bankDbContext.Users.AddAsync(newUser);
+            _ = await bankDbContext.Users.AddAsync(newUser);
-            int unused = await bankDbContext.SaveChangesAsync();
+            _ = await bankDbContext.SaveChangesAsync();
             return newUser;
         }
 
@@ -66,12 +63,7 @@ namespace IO.Swagger.Repositories
             if (user == null)
                 return null;
 
-            // Hash the supplied password with the retrieved salt
+            string hashedPassword = HashPassword(user.Salt, request.Password);
-            string password = request.Password;
-            string saltedPassword = password + user.Salt;
-            byte[] passwordBytes = System.Text.Encoding.UTF8.GetBytes(saltedPassword);
-            byte[] hashedBytes = SHA256.HashData(passwordBytes);
-            string hashedPassword = Convert.ToBase64String(hashedBytes);
             return hashedPassword != user.PasswordHash ? null : user;
         }
 
@@ -80,5 +72,20 @@ namespace IO.Swagger.Repositories
         {
             return await bankDbContext.Users.FirstOrDefaultAsync(u => u.Id == userId);
         }
+
+        /// <summary>
+        /// Hashes the password.
+        /// </summary>
+        /// <param name="salt">The salt to apply.</param>
+        /// <param name="password">The password to hash.</param>
+        /// <returns>The hashed and salted password</returns>
+        private static string HashPassword(string salt, string password)
+        {
+            string saltedPassword = password + salt;
+            byte[] passwordBytes = Encoding.UTF8.GetBytes(saltedPassword);
+            byte[] hashedBytes = SHA256.HashData(passwordBytes);
+            string hashedPassword = Convert.ToBase64String(hashedBytes);
+            return hashedPassword;
+        }
     }
 }

src/IO.Swagger/Security/BearerAuthenticationHandler.cs

@@ -1,3 +1,4 @@
+using IO.Swagger.Services;
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
@@ -17,20 +18,12 @@ namespace IO.Swagger.Security
     /// </summary>
     public class BearerAuthenticationHandler : AuthenticationHandler<AuthenticationSchemeOptions>
     {
-        //TODO: Clean this up and use the service for it
+        private readonly JwtService jwtService;
-        private readonly string secretKey;
-        private readonly byte[] secretBytes;
-
-        /// <summary>
-        /// scheme name for authentication handler.
-        /// </summary>
-        public const string SchemeName = "Bearer";
 
         /// <inheritdoc/>
-        public BearerAuthenticationHandler(IOptionsMonitor<AuthenticationSchemeOptions> options, ILoggerFactory logger, UrlEncoder encoder, ISystemClock clock) : base(options, logger, encoder, clock)
+        public BearerAuthenticationHandler(IOptionsMonitor<AuthenticationSchemeOptions> options, ILoggerFactory logger, UrlEncoder encoder, ISystemClock clock, JwtService jwtService) : base(options, logger, encoder, clock)
         {
-            secretKey = Environment.GetEnvironmentVariable("JWT_SECRET_KEY");
+            this.jwtService = jwtService ?? throw new ArgumentNullException(nameof(jwtService));
-            secretBytes = Encoding.UTF8.GetBytes(secretKey);
         }
 
         /// <summary>
@@ -38,53 +31,9 @@ namespace IO.Swagger.Security
         /// </summary>
         protected override Task<AuthenticateResult> HandleAuthenticateAsync()
         {
-            return Task.Run(() =>
+            return Task.Run(() => Request.Headers.ContainsKey("Authorization")
-            {
+                                    ? jwtService.ValidateJwt(Request, Scheme.Name)
-                if (!Request.Headers.ContainsKey("Authorization"))
+                                    : AuthenticateResult.Fail("Missing Authorization Header"));
-                {
-                    return AuthenticateResult.Fail("Missing Authorization Header");
-                }
-
-                try
-                {
-                    AuthenticationHeaderValue authHeader = AuthenticationHeaderValue.Parse(Request.Headers["Authorization"]);
-
-                    JwtSecurityTokenHandler tokenHandler = new();
-                    TokenValidationParameters validationParameters = new()
-                    {
-                        ValidateIssuerSigningKey = true,
-                        IssuerSigningKey = new SymmetricSecurityKey(secretBytes),
-                        ValidateIssuer = false,
-                        ValidateAudience = false
-                    };
-
-                    try
-                    {
-                        ClaimsPrincipal claimsPrincipal = tokenHandler.ValidateToken(authHeader.Parameter, validationParameters, out _);
-                        Claim userIdClaim = claimsPrincipal.FindFirst(ClaimTypes.NameIdentifier);
-
-                        if (userIdClaim != null && int.TryParse(userIdClaim.Value, out int userId))
-                        {
-                            Claim[] claims = new[] { new Claim(ClaimTypes.NameIdentifier, userId.ToString()) };
-                            ClaimsIdentity identity = new(claims, SchemeName);
-                            ClaimsPrincipal principal = new(identity);
-                            AuthenticationTicket ticket = new(principal, Scheme.Name);
-
-                            return AuthenticateResult.Success(ticket);
-                        }
-                    }
-                    catch (Exception)
-                    {
-                        return AuthenticateResult.Fail("Invalid Auth Token");
-                    }
-                }
-                catch
-                {
-                    return AuthenticateResult.Fail("Invalid Authorization Header");
-                }
-
-                return AuthenticateResult.Fail("Missing Authorization Header");
-            });
         }
     }
 }

src/IO.Swagger/Services/BankDbContext.cs

@@ -1,12 +1,13 @@
 using IO.Swagger.Models.db;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Metadata.Builders;
 
 namespace IO.Swagger.Services
 {
     /// <summary>
     /// The EF DbContext that owns all connections and interactions
     /// </summary>
-    /// <seealso cref="Microsoft.EntityFrameworkCore.DbContext" />
+    /// <seealso cref="DbContext" />
     public class BankDbContext : DbContext
     {
         /// <inheritdoc/>
@@ -42,7 +43,7 @@ namespace IO.Swagger.Services
             base.OnModelCreating(modelBuilder);
 
             // currency -> user FK
-            Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder<User, Currency> unused3 = modelBuilder.Entity<User>()
+            _ = modelBuilder.Entity<User>()
                 .HasMany(u => u.Currencies)
                 .WithOne(c => c.User)
                 .HasForeignKey(c => c.UserId)
@@ -50,21 +51,21 @@ namespace IO.Swagger.Services
                 .OnDelete(DeleteBehavior.NoAction);
 
             // transaction -> from user
-            Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder<User, Transaction> unused2 = modelBuilder.Entity<User>()
+            _ = modelBuilder.Entity<User>()
                 .HasMany(u => u.TransactionsFrom)
                 .WithOne(t => t.FromUser)
                 .HasForeignKey(t => t.FromUserId)
                 .HasPrincipalKey(u => u.Id)
                 .OnDelete(DeleteBehavior.NoAction);
             // transaction -> to user
-            Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder<User, Transaction> unused1 = modelBuilder.Entity<User>()
+            _ = modelBuilder.Entity<User>()
                 .HasMany(u => u.TransactionsTo)
                 .WithOne(t => t.ToUser)
                 .HasForeignKey(t => t.ToUserId)
                 .HasPrincipalKey(u => u.Id)
                 .OnDelete(DeleteBehavior.NoAction);
             // transaction -> currency
-            Microsoft.EntityFrameworkCore.Metadata.Builders.ReferenceCollectionBuilder<Currency, Transaction> unused = modelBuilder.Entity<Transaction>()
+            _ = modelBuilder.Entity<Transaction>()
                 .HasOne(t => t.Currency)
                 .WithMany(c => c.Transactions)
                 .HasForeignKey(t => t.CurrencyId)

src/IO.Swagger/Services/JwtService.cs

@@ -1,6 +1,10 @@
-using Microsoft.IdentityModel.Tokens;
+using Azure.Core;
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Http;
+using Microsoft.IdentityModel.Tokens;
 using System;
 using System.IdentityModel.Tokens.Jwt;
+using System.Net.Http.Headers;
 using System.Security.Claims;
 using System.Text;
 
@@ -14,6 +18,11 @@ namespace IO.Swagger.Services
         private readonly string secretKey;
         private readonly byte[] secretBytes;
 
+        /// <summary>
+        /// The scheme name for authorization headers
+        /// </summary>
+        public const string SchemeName = "Bearer";
+
         /// <summary>
         /// Initializes a new instance of the <see cref="JwtService"/> class.
         /// </summary>
@@ -46,5 +55,46 @@ namespace IO.Swagger.Services
             SecurityToken token = tokenHandler.CreateToken(tokenDescriptor);
             return tokenHandler.WriteToken(token);
         }
+
+        /// <summary>
+        /// Validates the JWT.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <param name="schemeName">Name of the scheme.</param>
+        /// <returns>The result of authenticating the JWT</returns>
+        public AuthenticateResult ValidateJwt(HttpRequest request, string schemeName)
+        {
+            AuthenticationHeaderValue authHeader = AuthenticationHeaderValue.Parse(request.Headers["Authorization"]);
+
+            JwtSecurityTokenHandler tokenHandler = new();
+            TokenValidationParameters validationParameters = new()
+            {
+                ValidateIssuerSigningKey = true,
+                IssuerSigningKey = new SymmetricSecurityKey(secretBytes),
+                ValidateIssuer = false,
+                ValidateAudience = false
+            };
+            try
+            {
+                ClaimsPrincipal claimsPrincipal = tokenHandler.ValidateToken(authHeader.Parameter, validationParameters, out _);
+                Claim userIdClaim = claimsPrincipal.FindFirst(ClaimTypes.NameIdentifier);
+
+                if (userIdClaim != null && int.TryParse(userIdClaim.Value, out int userId))
+                {
+                    request.HttpContext.Items.Add("userId", userId);
+                    Claim[] claims = new[] { new Claim(ClaimTypes.NameIdentifier, userId.ToString()) };
+                    ClaimsIdentity identity = new(claims, SchemeName);
+                    ClaimsPrincipal principal = new(identity);
+                    AuthenticationTicket ticket = new(principal, schemeName);
+                    return AuthenticateResult.Success(ticket);
+                }
+            }
+            catch
+            {
+                return AuthenticateResult.Fail("Invalid Auth Token");
+            }
+
+            return AuthenticateResult.Fail("Invalid Auth Token");
+        }
     }
 }

src/IO.Swagger/Services/MapperProfile.cs

@@ -16,11 +16,11 @@ namespace IO.Swagger.Services
         /// </summary>
         public MapperProfile()
         {
-            IMappingExpression<User, UserDto> unused3 = CreateMap<User, UserDto>();
+            _ = CreateMap<User, UserDto>();
-            IMappingExpression<Currency, CurrencyDto> unused2 = CreateMap<Currency, CurrencyDto>();
+            _ = CreateMap<Currency, CurrencyDto>();
-            IMappingExpression<Transaction, TransactionDto> unused1 = CreateMap<Transaction, TransactionDto>();
+            _ = CreateMap<Transaction, TransactionDto>();
 
-            IMappingExpression<Currency, CurrencyInfoDto> unused = CreateMap<Currency, CurrencyInfoDto>().ForMember(ci => ci.AmountInCirculation,
+            _ = CreateMap<Currency, CurrencyInfoDto>().ForMember(ci => ci.AmountInCirculation,
                                                                 mapper => mapper.MapFrom(c => c.Transactions.Where(t => t.ToUserId == t.FromUserId).Sum(t => t.Amount)))
                                                       .ForMember(ci => ci.CurrencyOwner,
                                                                 mapper => mapper.MapFrom(c => c.User));

src/IO.Swagger/Startup.cs

@@ -49,8 +49,7 @@ namespace IO.Swagger
         public void ConfigureServices(IServiceCollection services)
         {
             // Add framework services.
-            IMvcBuilder unused11 = services
+            _ = services.AddMvc(options =>
-                .AddMvc(options =>
                 {
                     options.InputFormatters.RemoveType<Microsoft.AspNetCore.Mvc.Formatters.SystemTextJsonInputFormatter>();
                     options.OutputFormatters.RemoveType<Microsoft.AspNetCore.Mvc.Formatters.SystemTextJsonOutputFormatter>();
@@ -62,11 +61,10 @@ namespace IO.Swagger
                 })
                 .AddXmlSerializerFormatters();
 
-            AuthenticationBuilder unused10 = services.AddAuthentication(BearerAuthenticationHandler.SchemeName)
+            _ = services.AddAuthentication(JwtService.SchemeName)
-                .AddScheme<AuthenticationSchemeOptions, BearerAuthenticationHandler>(BearerAuthenticationHandler.SchemeName, null);
+                        .AddScheme<AuthenticationSchemeOptions, BearerAuthenticationHandler>(JwtService.SchemeName, null);
 
-            IServiceCollection unused9 = services
+            _ = services.AddSwaggerGen(c =>
-                .AddSwaggerGen(c =>
                 {
                     c.SwaggerDoc("1.0.0", new OpenApiInfo
                     {
@@ -118,30 +116,26 @@ namespace IO.Swagger
             MapperConfiguration mapperConfig = new(mc => mc.AddProfile(new MapperProfile()));
 
             // CORS sucks
-            IServiceCollection unused8 = services.AddCors(opt => opt.AddDefaultPolicy(po =>
+            _ = services.AddCors(opt => opt.AddDefaultPolicy(po =>
                 {
-                    Microsoft.AspNetCore.Cors.Infrastructure.CorsPolicyBuilder unused7 = po.AllowAnyHeader()
+                    _ = po.AllowAnyHeader()
                         .WithMethods("GET", "POST")
                         .SetIsOriginAllowedToAllowWildcardSubdomains();
-                    Microsoft.AspNetCore.Cors.Infrastructure.CorsPolicyBuilder unused6 = po.SetIsOriginAllowed((or) => or.Contains("localhost") || or.Contains("shrukanslab"));
+                    _ = po.SetIsOriginAllowed((or) => or.Contains("localhost") || or.Contains("shrukanslab"));
                 }));
 
             //Datase connections
             string connectionString = Environment.GetEnvironmentVariable("DATABASE_CONNECTION_STRING");
-
             if (string.IsNullOrEmpty(connectionString))
-            {
                 throw new Exception("Database connection string not found in environment variable.");
-            }
 
             // DI setup
-            IServiceCollection unused5 = services.AddScoped<IUserRepository, UserRepository>();
+            _ = services.AddScoped<IUserRepository, UserRepository>();
-            IServiceCollection unused4 = services.AddScoped<ICurrencyRepository, CurrencyRepository>();
+            _ = services.AddScoped<ICurrencyRepository, CurrencyRepository>();
-            IServiceCollection unused3 = services.AddScoped<ITransactionRepository, TransactionRepository>();
+            _ = services.AddScoped<ITransactionRepository, TransactionRepository>();
-            IServiceCollection unused2 = services.AddDbContext<BankDbContext>(x => x.UseSqlServer(connectionString: connectionString));
+            _ = services.AddDbContext<BankDbContext>(x => x.UseSqlServer(connectionString));
-            IServiceCollection unused1 = services.AddSingleton<JwtService>();
+            _ = services.AddSingleton<JwtService>();
-            IMapper mapper = mapperConfig.CreateMapper();
+            _ = services.AddSingleton(mapperConfig.CreateMapper());
-            IServiceCollection unused = services.AddSingleton(mapper);
         }
 
         /// <summary>
@@ -153,32 +147,30 @@ namespace IO.Swagger
         public void Configure(IApplicationBuilder app, IWebHostEnvironment env, BankDbContext context)
         {
             context.Database.Migrate();
-            IApplicationBuilder unused8 = app.UseRouting();
+            _ = app.UseRouting();
 
-            IApplicationBuilder unused7 = app.UseCors();
+            _ = app.UseCors();
 
-            IApplicationBuilder unused6 = app.UseAuthorization();
+            _ = app.UseAuthorization();
 
-            IApplicationBuilder unused5 = app.UseSwagger();
+            _ = app.UseSwagger();
-            IApplicationBuilder unused4 = app.UseSwaggerUI(c =>
+            _ = app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/1.0.0/swagger.json", "T&J Central Bank API"));
-                //TODO: Either use the SwaggerGen generated Swagger contract (generated from C# classes)
-                c.SwaggerEndpoint("/swagger/1.0.0/swagger.json", "T&J Central Bank API"));
 
             //TODO: Use Https Redirection
             // app.UseHttpsRedirection();
 
-            IApplicationBuilder unused3 = app.UseEndpoints(endpoints => endpoints.MapControllers());
+            _ = app.UseEndpoints(endpoints => endpoints.MapControllers());
 
             if (env.IsDevelopment())
             {
-                IApplicationBuilder unused2 = app.UseDeveloperExceptionPage();
+                _ = app.UseDeveloperExceptionPage();
             }
             else
             {
                 //TODO: Enable production exception handling (https://docs.microsoft.com/en-us/aspnet/core/fundamentals/error-handling)
-                IApplicationBuilder unused1 = app.UseExceptionHandler("/Error");
+                _ = app.UseExceptionHandler("/Error");
 
-                IApplicationBuilder unused = app.UseHsts();
+                _ = app.UseHsts();
             }
         }
     }