...

8 files changed, 0 insertions, 308 deletions

diff --git a/BackEnd/Timeline/Services/Exceptions/EntityAlreadyExistError.cs b/BackEnd/Timeline/Services/Exceptions/EntityAlreadyExistError.cs
deleted file mode 100644
index 7db2e860..00000000
--- a/BackEnd/Timeline/Services/Exceptions/EntityAlreadyExistError.cs
+++ /dev/null
@@ -1,63 +0,0 @@
-using System;

-using System.Globalization;

-using System.Text;

-

-namespace Timeline.Services.Exceptions

-{

-    /// <summary>

-    /// Thrown when an entity is already exists.

-    /// </summary>

-    /// <remarks>

-    /// For example, want to create a timeline but a timeline with the same name already exists.

-    /// </remarks>

-    [Serializable]

-    public class EntityAlreadyExistException : Exception

-    {

-        private readonly string? _entityName;

-

-        public EntityAlreadyExistException() : this(null, null, null, null) { }

-

-        public EntityAlreadyExistException(string? entityName) : this(entityName, null) { }

-

-        public EntityAlreadyExistException(string? entityName, Exception? inner) : this(entityName, null, null, null, inner) { }

-

-        public EntityAlreadyExistException(string? entityName, object? entity = null) : this(entityName, null, entity, null, null) { }

-        public EntityAlreadyExistException(Type? entityType, object? entity = null) : this(null, entityType, entity, null, null) { }

-        public EntityAlreadyExistException(string? entityName, Type? entityType, object? entity = null, string? message = null, Exception? inner = null) : base(MakeMessage(entityName, entityType, message), inner)

-        {

-            _entityName = entityName;

-            EntityType = entityType;

-            Entity = entity;

-        }

-

-        private static string MakeMessage(string? entityName, Type? entityType, string? message)

-        {

-            string? name = entityName ?? (entityType?.Name);

-

-            var result = new StringBuilder();

-

-            if (name == null)

-                result.Append(Resources.Services.Exceptions.EntityAlreadyExistErrorDefault);

-            else

-                result.AppendFormat(CultureInfo.InvariantCulture, Resources.Services.Exceptions.EntityAlreadyExistError, name);

-

-            if (message != null)

-            {

-                result.Append(' ');

-                result.Append(message);

-            }

-

-            return result.ToString();

-        }

-

-        protected EntityAlreadyExistException(

-          System.Runtime.Serialization.SerializationInfo info,

-          System.Runtime.Serialization.StreamingContext context) : base(info, context) { }

-

-        public string? EntityName => _entityName ?? (EntityType?.Name);

-

-        public Type? EntityType { get; }

-

-        public object? Entity { get; }

-    }

-}

diff --git a/BackEnd/Timeline/Services/Exceptions/EntityNotExistError.cs b/BackEnd/Timeline/Services/Exceptions/EntityNotExistError.cs
deleted file mode 100644
index e79496d3..00000000
--- a/BackEnd/Timeline/Services/Exceptions/EntityNotExistError.cs
+++ /dev/null
@@ -1,55 +0,0 @@
-using System;

-using System.Globalization;

-using System.Text;

-

-namespace Timeline.Services.Exceptions

-{

-    /// <summary>

-    /// Thrown when you want to get an entity that does not exist.

-    /// </summary>

-    /// <example>

-    /// For example, you want to get a timeline with given name but it does not exist.

-    /// </example>

-    [Serializable]

-    public class EntityNotExistException : Exception

-    {

-        public EntityNotExistException() : this(null, null, null, null) { }

-        public EntityNotExistException(string? entityName) : this(entityName, null, null, null) { }

-        public EntityNotExistException(Type? entityType) : this(null, entityType, null, null) { }

-        public EntityNotExistException(string? entityName, Exception? inner) : this(entityName, null, null, inner) { }

-        public EntityNotExistException(Type? entityType, Exception? inner) : this(null, entityType, null, inner) { }

-        public EntityNotExistException(string? entityName, Type? entityType, string? message = null, Exception? inner = null) : base(MakeMessage(entityName, entityType, message), inner)

-        {

-            EntityName = entityName;

-            EntityType = entityType;

-        }

-

-        private static string MakeMessage(string? entityName, Type? entityType, string? message)

-        {

-            string? name = entityName ?? (entityType?.Name);

-

-            var result = new StringBuilder();

-

-            if (name == null)

-                result.Append(Resources.Services.Exceptions.EntityNotExistErrorDefault);

-            else

-                result.AppendFormat(CultureInfo.InvariantCulture, Resources.Services.Exceptions.EntityNotExistError, name);

-

-            if (message != null)

-            {

-                result.Append(' ');

-                result.Append(message);

-            }

-

-            return result.ToString();

-        }

-

-        protected EntityNotExistException(

-          System.Runtime.Serialization.SerializationInfo info,

-          System.Runtime.Serialization.StreamingContext context) : base(info, context) { }

-

-        public string? EntityName { get; }

-

-        public Type? EntityType { get; }

-    }

-}

diff --git a/BackEnd/Timeline/Services/Exceptions/ExceptionMessageHelper.cs b/BackEnd/Timeline/Services/Exceptions/ExceptionMessageHelper.cs
deleted file mode 100644
index be3c42a4..00000000
--- a/BackEnd/Timeline/Services/Exceptions/ExceptionMessageHelper.cs
+++ /dev/null
@@ -1,13 +0,0 @@
-namespace Timeline.Services.Exceptions

-{

-    public static class ExceptionMessageHelper

-    {

-        public static string AppendAdditionalMessage(this string origin, string? message)

-        {

-            if (message == null)

-                return origin;

-            else

-                return origin + " " + message;

-        }

-    }

-}

diff --git a/BackEnd/Timeline/Services/Exceptions/ImageException.cs b/BackEnd/Timeline/Services/Exceptions/ImageException.cs
deleted file mode 100644
index 20dd48ae..00000000
--- a/BackEnd/Timeline/Services/Exceptions/ImageException.cs
+++ /dev/null
@@ -1,57 +0,0 @@
-using System;

-using System.Globalization;

-

-namespace Timeline.Services.Exceptions

-{

-    [Serializable]

-    public class ImageException : Exception

-    {

-        public enum ErrorReason

-        {

-            /// <summary>

-            /// Decoding image failed.

-            /// </summary>

-            CantDecode,

-            /// <summary>

-            /// Decoding succeeded but the real type is not the specified type.

-            /// </summary>

-            UnmatchedFormat,

-            /// <summary>

-            /// Image is not of required size.

-            /// </summary>

-            NotSquare,

-            /// <summary>

-            /// Other unknown errer.

-            /// </summary>

-            Unknown

-        }

-

-        public ImageException() : this(null) { }

-        public ImageException(string? message) : this(message, null) { }

-        public ImageException(string? message, Exception? inner) : this(ErrorReason.Unknown, null, null, null, message, inner) { }

-

-        public ImageException(ErrorReason error, byte[]? data, string? requestType = null, string? realType = null, string? message = null, Exception? inner = null) : base(MakeMessage(error).AppendAdditionalMessage(message), inner) { Error = error; ImageData = data; RequestType = requestType; RealType = realType; }

-

-        protected ImageException(

-          System.Runtime.Serialization.SerializationInfo info,

-          System.Runtime.Serialization.StreamingContext context) : base(info, context) { }

-

-        private static string MakeMessage(ErrorReason? reason) =>

-            string.Format(CultureInfo.InvariantCulture, Resources.Services.Exceptions.ImageException, reason switch

-            {

-                ErrorReason.CantDecode => Resources.Services.Exceptions.ImageExceptionCantDecode,

-                ErrorReason.UnmatchedFormat => Resources.Services.Exceptions.ImageExceptionUnmatchedFormat,

-                ErrorReason.NotSquare => Resources.Services.Exceptions.ImageExceptionBadSize,

-                _ => Resources.Services.Exceptions.ImageExceptionUnknownError

-            });

-

-        public ErrorReason Error { get; }

-#pragma warning disable CA1819 // Properties should not return arrays

-        public byte[]? ImageData { get; }

-#pragma warning restore CA1819 // Properties should not return arrays

-        public string? RequestType { get; }

-

-        // This field will be null if decoding failed.

-        public string? RealType { get; }

-    }

-}

diff --git a/BackEnd/Timeline/Services/Exceptions/InvalidOperationOnRootUserException.cs b/BackEnd/Timeline/Services/Exceptions/InvalidOperationOnRootUserException.cs
deleted file mode 100644
index 2bcab316..00000000
--- a/BackEnd/Timeline/Services/Exceptions/InvalidOperationOnRootUserException.cs
+++ /dev/null
@@ -1,16 +0,0 @@
-using System;

-

-namespace Timeline.Services.Exceptions

-{

-

-    [Serializable]

-    public class InvalidOperationOnRootUserException : InvalidOperationException

-    {

-        public InvalidOperationOnRootUserException() { }

-        public InvalidOperationOnRootUserException(string message) : base(message) { }

-        public InvalidOperationOnRootUserException(string message, Exception inner) : base(message, inner) { }

-        protected InvalidOperationOnRootUserException(

-          System.Runtime.Serialization.SerializationInfo info,

-          System.Runtime.Serialization.StreamingContext context) : base(info, context) { }

-    }

-}

diff --git a/BackEnd/Timeline/Services/Exceptions/TimelineNotExistException.cs b/BackEnd/Timeline/Services/Exceptions/TimelineNotExistException.cs
deleted file mode 100644
index ef882ffe..00000000
--- a/BackEnd/Timeline/Services/Exceptions/TimelineNotExistException.cs
+++ /dev/null
@@ -1,26 +0,0 @@
-using System;

-using System.Globalization;

-

-namespace Timeline.Services.Exceptions

-{

-    [Serializable]

-    public class TimelineNotExistException : EntityNotExistException

-    {

-        public TimelineNotExistException() : this((long?)null) { }

-        public TimelineNotExistException(long? id) : this(id, null) { }

-        public TimelineNotExistException(long? id, Exception? inner) : this(id, null, inner) { }

-        public TimelineNotExistException(long? id, string? message, Exception? inner) : base(EntityNames.Timeline, null, message, inner) { TimelineId = id; }

-

-        public TimelineNotExistException(string? timelineName) : this(timelineName, null) { }

-        public TimelineNotExistException(string? timelineName, Exception? inner) : this(timelineName, null, inner) { }

-        public TimelineNotExistException(string? timelineName, string? message, Exception? inner = null)

-            : base(EntityNames.Timeline, null, string.Format(CultureInfo.InvariantCulture, Resources.Services.Exceptions.TimelineNotExistException, timelineName ?? "").AppendAdditionalMessage(message), inner) { TimelineName = timelineName; }

-

-        protected TimelineNotExistException(

-          System.Runtime.Serialization.SerializationInfo info,

-          System.Runtime.Serialization.StreamingContext context) : base(info, context) { }

-

-        public string? TimelineName { get; set; }

-        public long? TimelineId { get; set; }

-    }

-}

diff --git a/BackEnd/Timeline/Services/Exceptions/TimelinePostNotExistException.cs b/BackEnd/Timeline/Services/Exceptions/TimelinePostNotExistException.cs
deleted file mode 100644
index 2a7b5b28..00000000
--- a/BackEnd/Timeline/Services/Exceptions/TimelinePostNotExistException.cs
+++ /dev/null
@@ -1,38 +0,0 @@
-using System;

-using System.Globalization;

-

-namespace Timeline.Services.Exceptions

-{

-    [Serializable]

-    public class TimelinePostNotExistException : EntityNotExistException

-    {

-        public TimelinePostNotExistException() : this(null, null, false, null, null) { }

-        [Obsolete("This has no meaning.")]

-        public TimelinePostNotExistException(string? message) : this(message, null) { }

-        [Obsolete("This has no meaning.")]

-        public TimelinePostNotExistException(string? message, Exception? inner) : this(null, null, false, message, inner) { }

-        protected TimelinePostNotExistException(

-          System.Runtime.Serialization.SerializationInfo info,

-          System.Runtime.Serialization.StreamingContext context) : base(info, context) { }

-        public TimelinePostNotExistException(long? timelineId, long? postId, bool isDelete, string? message = null, Exception? inner = null)

-            : base(EntityNames.TimelinePost, null, MakeMessage(timelineId, postId, isDelete).AppendAdditionalMessage(message), inner)

-        {

-            TimelineId = timelineId;

-            PostId = postId;

-            IsDelete = isDelete;

-        }

-

-        private static string MakeMessage(long? timelineId, long? postId, bool isDelete)

-        {

-            return string.Format(CultureInfo.InvariantCulture, isDelete ? Resources.Services.Exceptions.TimelinePostNotExistExceptionDeleted : Resources.Services.Exceptions.TimelinePostNotExistException, timelineId, postId);

-        }

-

-        public long? TimelineId { get; set; }

-        public long? PostId { get; set; }

-

-        /// <summary>

-        /// True if the post is deleted. False if the post does not exist at all.

-        /// </summary>

-        public bool IsDelete { get; set; }

-    }

-}

diff --git a/BackEnd/Timeline/Services/Exceptions/UserNotExistException.cs b/BackEnd/Timeline/Services/Exceptions/UserNotExistException.cs
deleted file mode 100644
index 7ef714df..00000000
--- a/BackEnd/Timeline/Services/Exceptions/UserNotExistException.cs
+++ /dev/null
@@ -1,40 +0,0 @@
-using System;

-using System.Globalization;

-

-namespace Timeline.Services.Exceptions

-{

-    /// <summary>

-    /// The user requested does not exist.

-    /// </summary>

-    [Serializable]

-    public class UserNotExistException : EntityNotExistException

-    {

-        public UserNotExistException() : this(null, null, null, null) { }

-        public UserNotExistException(string? username, Exception? inner) : this(username, null, null, inner) { }

-

-        public UserNotExistException(string? username) : this(username, null, null, null) { }

-

-        public UserNotExistException(long id) : this(null, id, null, null) { }

-

-        public UserNotExistException(string? username, long? id, string? message, Exception? inner) : base(EntityNames.User, null,

-            string.Format(CultureInfo.InvariantCulture, Resources.Services.Exceptions.UserNotExistException, username ?? "", id).AppendAdditionalMessage(message), inner)

-        {

-            Username = username;

-            Id = id;

-        }

-

-        protected UserNotExistException(

-          System.Runtime.Serialization.SerializationInfo info,

-          System.Runtime.Serialization.StreamingContext context) : base(info, context) { }

-

-        /// <summary>

-        /// The username of the user that does not exist.

-        /// </summary>

-        public string? Username { get; set; }

-

-        /// <summary>

-        /// The id of the user that does not exist.

-        /// </summary>

-        public long? Id { get; set; }

-    }

-}