122 lines
3.9 KiB
C#
122 lines
3.9 KiB
C#
using System;
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using System.Linq;
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using System.Collections.Generic;
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using Microsoft.AspNetCore.Mvc.ModelBinding;
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using Microsoft.Extensions.Logging;
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using Newtonsoft.Json;
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using Sockeye.Biz;
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namespace Sockeye.Api.ControllerHelpers
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{
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public class ApiErrorResponse
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{
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[JsonIgnore]
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private ILogger log = Sockeye.Util.ApplicationLogging.CreateLogger<ApiErrorResponse>();
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//Mandatory properties
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public ApiError Error { get; }
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//Generic error
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public ApiErrorResponse(ApiErrorCode apiCode, string target = null, string message = null)
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{
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//try to get a stock message if nothing specified
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if (message == null)
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{
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message = ApiErrorCodeStockMessage.GetTranslationCodeForApiErrorCode(apiCode);
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}
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Error = new ApiError(apiCode, message, target);
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log.LogDebug("apiCode={0}, target={1}, message={2}", apiCode, target, message);
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}
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//Bad request (MODELSTATE ISSUE) error response handling
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public ApiErrorResponse(ModelStateDictionary modelState)
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{
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if (modelState.IsValid)
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{
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throw new ArgumentException("ModelState must be invalid", nameof(modelState));
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}
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//Set outer error and then put validation in details
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Error = new ApiError(ApiErrorCode.VALIDATION_FAILED, ApiErrorCodeStockMessage.GetTranslationCodeForApiErrorCode(ApiErrorCode.VALIDATION_FAILED));
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//https://www.jerriepelser.com/blog/validation-response-aspnet-core-webapi/
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//Message = "Validation Failed";
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Error.Details = new List<ApiDetailError>();
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foreach (var key in modelState.Keys)
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{
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var vErrors = modelState[key].Errors;
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foreach (ModelError m in vErrors)
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{
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string msg = "";
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if (!string.IsNullOrWhiteSpace(m.ErrorMessage))
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{
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msg += m.ErrorMessage + ". ";
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}
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if (m.Exception != null && !string.IsNullOrWhiteSpace(m.Exception.Message))
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{
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msg += "Exception: " + m.Exception.Message;
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}
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//example this produces
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//
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Error.Details.Add(new ApiDetailError() { Target = key, Message = msg, Error = ((int)ApiErrorCode.VALIDATION_INVALID_VALUE).ToString() });
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}
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}
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log.LogDebug("BadRequest - Validation error");
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}
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//Business rule validation error response
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public ApiErrorResponse(List<ValidationError> errors)
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{
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Error = new ApiError(ApiErrorCode.VALIDATION_FAILED, ApiErrorCodeStockMessage.GetTranslationCodeForApiErrorCode(ApiErrorCode.VALIDATION_FAILED));
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Error.Details = new List<ApiDetailError>();
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foreach (ValidationError v in errors)
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{
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Error.Details.Add(new ApiDetailError() { Target = v.Target, Message = v.Message, Error = ((int)v.Code).ToString() });
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}
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log.LogDebug("BadRequest - Validation error");
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}
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// public void AddDetailError(ApiErrorCode apiCode, string target = null, string message = null)
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// {
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// if (Error.Details == null)
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// {
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// Error.Details = new List<ApiDetailError>();
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// }
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// //try to get a stock message if nothing specified
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// if (message == null)
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// {
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// message = ApiErrorCodeStockMessage.GetMessage(apiCode);
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// }
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// Error.Details.Add(new ApiDetailError() { Code = ((int)apiCode).ToString(), Target = target, Message = message });
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// }
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}//eoc
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}//eons |