1 files changed, 124 insertions, 36 deletions
diff --git a/Timeline/Models/Http/Common.cs b/Timeline/Models/Http/Common.cs
index a72f187c..39ddddd9 100644
--- a/Timeline/Models/Http/Common.cs
+++ b/Timeline/Models/Http/Common.cs
@@ -1,76 +1,164 @@
+using Microsoft.Extensions.Localization;
+using Timeline.Helpers;
+
 namespace Timeline.Models.Http
 {
     public class CommonResponse
     {
-        public static class ErrorCodes
+        internal static CommonResponse InvalidModel(string message)
+        {
+            return new CommonResponse(ErrorCodes.Http.Common.InvalidModel, message);
+        }
+
+        public CommonResponse()
         {
-            /// <summary>
-            /// Used when the model is invaid.
-            /// For example a required field is null.
-            /// </summary>
-            public const int InvalidModel = -100;
 
-            public const int Header_Missing_ContentType = -111;
-            public const int Header_Missing_ContentLength = -112;
-            public const int Header_Zero_ContentLength = -113;
-            public const int Header_BadFormat_IfNonMatch = -114;
         }
 
-        public static CommonResponse InvalidModel(string message)
+        public CommonResponse(int code, string message)
         {
-            return new CommonResponse(ErrorCodes.InvalidModel, message);
+            Code = code;
+            Message = message;
         }
 
-        public static CommonResponse MissingContentType()
+        public int Code { get; set; }
+        public string? Message { get; set; }
+    }
+
+    internal static class HeaderErrorResponse
+    {
+        internal static CommonResponse MissingContentType(IStringLocalizerFactory localizerFactory)
         {
-            return new CommonResponse(ErrorCodes.Header_Missing_ContentType, "Header Content-Type is required.");
+            var localizer = localizerFactory.Create("Models.Http.Common");
+            return new CommonResponse(ErrorCodes.Http.Common.Header.Missing_ContentType, localizer["HeaderMissingContentType"]);
         }
 
-        public static CommonResponse MissingContentLength()
+        internal static CommonResponse MissingContentLength(IStringLocalizerFactory localizerFactory)
         {
-            return new CommonResponse(ErrorCodes.Header_Missing_ContentLength, "Header Content-Length is missing or of bad format.");
+            var localizer = localizerFactory.Create("Models.Http.Common");
+            return new CommonResponse(ErrorCodes.Http.Common.Header.Missing_ContentLength, localizer["HeaderMissingContentLength"]);
         }
 
-        public static CommonResponse ZeroContentLength()
+        internal static CommonResponse ZeroContentLength(IStringLocalizerFactory localizerFactory)
         {
-            return new CommonResponse(ErrorCodes.Header_Zero_ContentLength, "Header Content-Length must not be 0.");
+            var localizer = localizerFactory.Create("Models.Http.Common");
+            return new CommonResponse(ErrorCodes.Http.Common.Header.Zero_ContentLength, localizer["HeaderZeroContentLength"]);
         }
 
-        public static CommonResponse BadIfNonMatch()
+        internal static CommonResponse BadIfNonMatch(IStringLocalizerFactory localizerFactory)
         {
-            return new CommonResponse(ErrorCodes.Header_BadFormat_IfNonMatch, "Header If-Non-Match is of bad format.");
+            var localizer = localizerFactory.Create("Models.Http.Common");
+            return new CommonResponse(ErrorCodes.Http.Common.Header.BadFormat_IfNonMatch, localizer["HeaderBadIfNonMatch"]);
         }
+    }
 
-        public CommonResponse()
+    internal static class ContentErrorResponse
+    {
+        internal static CommonResponse TooBig(IStringLocalizerFactory localizerFactory, string maxLength)
+        {
+            var localizer = localizerFactory.Create("Models.Http.Common");
+            return new CommonResponse(ErrorCodes.Http.Common.Content.TooBig, localizer["ContentTooBig", maxLength]);
+        }
+
+        internal static CommonResponse UnmatchedLength_Smaller(IStringLocalizerFactory localizerFactory)
+        {
+            var localizer = localizerFactory.Create("Models.Http.Common");
+            return new CommonResponse(ErrorCodes.Http.Common.Content.UnmatchedLength_Smaller, localizer["ContentUnmatchedLengthSmaller"]);
+        }
+        internal static CommonResponse UnmatchedLength_Bigger(IStringLocalizerFactory localizerFactory)
+        {
+            var localizer = localizerFactory.Create("Models.Http.Common");
+            return new CommonResponse(ErrorCodes.Http.Common.Content.UnmatchedLength_Bigger, localizer["ContentUnmatchedLengthBigger"]);
+        }
+    }
+
+
+    public class CommonDataResponse<T> : CommonResponse
+    {
+        public CommonDataResponse()
         {
 
         }
 
-        public CommonResponse(int code, string message)
+        public CommonDataResponse(int code, string message, T data)
+            : base(code, message)
         {
-            Code = code;
-            Message = message;
+            Data = data;
         }
 
-        public int Code { get; set; }
-        public string Message { get; set; }
+        public T Data { get; set; } = default!;
     }
 
-    public static class CommonPutResponse
+    public class CommonPutResponse : CommonDataResponse<CommonPutResponse.ResponseData>
     {
-        public const int CreatedCode = 0;
-        public const int ModifiedCode = 1;
+        public class ResponseData
+        {
+            public ResponseData(bool create)
+            {
+                Create = create;
+            }
 
-        public static CommonResponse Created { get; } = new CommonResponse(CreatedCode, "A new item is created.");
-        public static CommonResponse Modified { get; } = new CommonResponse(ModifiedCode, "An existent item is modified.");
+            public bool Create { get; set; }
+        }
+
+        public CommonPutResponse()
+        {
+
+        }
+
+        public CommonPutResponse(int code, string message, bool create)
+            : base(code, message, new ResponseData(create))
+        {
+
+        }
+
+        internal static CommonPutResponse Create(IStringLocalizerFactory localizerFactory)
+        {
+            var localizer = localizerFactory.Create("Models.Http.Common");
+            return new CommonPutResponse(0, localizer["PutCreate"], true);
+        }
+
+        internal static CommonPutResponse Modify(IStringLocalizerFactory localizerFactory)
+        {
+            var localizer = localizerFactory.Create("Models.Http.Common");
+            return new CommonPutResponse(0, localizer["PutModify"], false);
+
+        }
     }
 
-    public static class CommonDeleteResponse
+    public class CommonDeleteResponse : CommonDataResponse<CommonDeleteResponse.ResponseData>
     {
-        public const int DeletedCode = 0;
-        public const int NotExistsCode = 1;
+        public class ResponseData
+        {
+            public ResponseData(bool delete)
+            {
+                Delete = delete;
+            }
 
-        public static CommonResponse Deleted { get; } = new CommonResponse(DeletedCode, "An existent item is deleted.");
-        public static CommonResponse NotExists { get; } = new CommonResponse(NotExistsCode, "The item does not exist.");
+            public bool Delete { get; set; }
+        }
+
+        public CommonDeleteResponse()
+        {
+
+        }
+
+        public CommonDeleteResponse(int code, string message, bool delete)
+            : base(code, message, new ResponseData(delete))
+        {
+
+        }
+
+        internal static CommonDeleteResponse Delete(IStringLocalizerFactory localizerFactory)
+        {
+            var localizer = localizerFactory.Create("Models.Http.Common");
+            return new CommonDeleteResponse(0, localizer["DeleteDelete"], true);
+        }
+
+        internal static CommonDeleteResponse NotExist(IStringLocalizerFactory localizerFactory)
+        {
+            var localizer = localizerFactory.Create("Models.Models.Http.Common");
+            return new CommonDeleteResponse(0, localizer["DeleteNotExist"], false);
+        }
     }
 }