reworked discord messages

DiscordBot/CommandHandlers/ButtonHandler.cs

@@ -34,7 +34,7 @@ namespace DiscordBot.CommandHandlers
                     if(await _handlerFunctions.IsRaidSignUpAllowed(component, parsedRaidId, ids[0]))
                     {
                         roles = await _httpService.GetRoles(parsedRaidId, component.User.Id);                    
-                        await component.RespondAsync("Please choose a role.", components: SignUpMessage.buildMessage(roles, parsedRaidId, ids[0], false) , ephemeral: true);
+                        await component.RespondAsync("Please choose a role.", components: RoleSelectionMessage.buildMessage(roles, parsedRaidId, ids[0], false) , ephemeral: true);
                     }
                 break;
                 case Constants.ComponentIds.MAYBE_BUTTON:
@@ -43,7 +43,7 @@ namespace DiscordBot.CommandHandlers
                     if(await _handlerFunctions.IsRaidSignUpAllowed(component, parsedRaidId, ids[0]))
                     {
                         roles = await _httpService.GetRoles(parsedRaidId, component.User.Id);                    
-                        await component.RespondAsync("Please choose a role.", components: SignUpMessage.buildMessage(roles, parsedRaidId, ids[0], true) , ephemeral: true);
+                        await component.RespondAsync("Please choose a role.", components: RoleSelectionMessage.buildMessage(roles, parsedRaidId, ids[0], true) , ephemeral: true);
                     }
                 break;
                 case Constants.ComponentIds.SIGN_OFF_BUTTON:

DiscordBot/CommandHandlers/HandlerFunctions.cs

@@ -22,13 +22,7 @@ namespace DiscordBot.CommandHandlers
         {
             if(! await _httpService.DoesUserExist(component.User.Id))
             {
-                var mb = new ModalBuilder()
+                await component.RespondWithModalAsync(CreateAccountModal.buildMessage(raidId, pressedButtonId, component.User.Username));
-                    .WithTitle("Create Account")
-                    .WithCustomId($"{Constants.ComponentIds.CREATE_ACCOUNT_MODAL}-{raidId}-{pressedButtonId}")
-                    .AddTextInput("Name", Constants.ComponentIds.NAME_TEXT_BOX, placeholder: component.User.Username, required: true, value: component.User.Username)
-                    .AddTextInput("Guild Wars 2 Account", Constants.ComponentIds.ACCOUNT_TEXT_BOX, placeholder: "Account.1234", required: true);
-
-                await component.RespondWithModalAsync(mb.Build());
                 return false;
             }
             Tuple<bool, string> signUpAllowed = await _httpService.IsSignUpAllowed(raidId, component.User.Id);

DiscordBot/CommandHandlers/ModalHandler.cs

@@ -41,24 +41,26 @@ namespace DiscordBot.CommandHandlers
                     }
                     
                     //sign up
-                    if(ids.Length > 2 && int.TryParse(ids[1], out int parsedRaidId) && await _handlerFunctions.IsRaidSignUpAllowed(modal, parsedRaidId, ids[2]))
+                    CreateAccountModal.Parameters createAccountParameters = CreateAccountModal.ParseId(modal.Data.CustomId);
+                    if(await _handlerFunctions.IsRaidSignUpAllowed(modal, createAccountParameters.RaidId, createAccountParameters.ButtonId))
                     {
-                        List<ApiRole> roles = await _httpService.GetRoles(parsedRaidId, modal.User.Id);                    
+                        List<ApiRole> roles = await _httpService.GetRoles(createAccountParameters.RaidId, modal.User.Id);                    
-                        await modal.RespondAsync("Please choose a role.", components: SignUpMessage.buildMessage(roles, parsedRaidId, ids[2], false) , ephemeral: true);
+                        await modal.RespondAsync("Please choose a role.", 
+                            components: RoleSelectionMessage.buildMessage(roles, createAccountParameters.RaidId, createAccountParameters.ButtonId, false),
+                            ephemeral: true);
                         return;
                     }
                     await _handlerFunctions.Respond(modal);
                     break;
                 case Constants.ComponentIds.SIGN_UP_EXTERNAL_MODAL:
                     string userName = components.First(x => x.CustomId == Constants.ComponentIds.NAME_TEXT_BOX).Value;
-                    int raidId = int.Parse(ids[1]);
+                    ExternalUserNameModal.Parameters modalParameters = ExternalUserNameModal.ParseId(modal.Data.CustomId);
-                    int roleId = int.Parse(ids[2]);
                     ApiSignUp signUpExternal = new ApiSignUp()
                     {
-                        raidId = raidId,
+                        raidId = modalParameters.RaidId,
                         userName = userName,
                         signedUpByUserId = modal.User.Id,
-                        roleId = roleId
+                        roleId = modalParameters.RoleId
                     };
                     await _httpService.SignUp(signUpExternal);
                     await modal.RespondAsync($"signed up {userName}", ephemeral: true);

DiscordBot/CommandHandlers/SelectMenuHandler.cs

@@ -22,49 +22,63 @@ namespace DiscordBot.CommandHandlers
         public async Task Handler(SocketMessageComponent component)
         {
             string[] ids = component.Data.CustomId.Split('-');
-            List<ApiRole> roles = new List<ApiRole>();
-            int parsedRaidId = 0;
-            if(ids.Length > 1)
-            {
-                int.TryParse(ids[1],out parsedRaidId);
-            }
-
             switch(ids[0])
             {
                 case Constants.ComponentIds.SIGN_UP_DROP_DOWN:
-                    ulong userId = 0;
+                    RoleSelectionMessage.Parameters roleParameters = RoleSelectionMessage.ParseId(component.Data.CustomId);
-                    if(ids.Length >= 4)
+                    ulong userIdToSignUp = component.User.Id;;
+                    ulong signedUpByUserId = 0;
+                    if(roleParameters.UserIdToSignUp != 0)
                     {
-                        ulong.TryParse(ids[3],out userId);
+                        userIdToSignUp = roleParameters.UserIdToSignUp;
+                        signedUpByUserId = component.User.Id;
                     }
-                    await ManageSignUp(ids[2], parsedRaidId, component, userId);
+                    await ManageSignUp(roleParameters.ButtonType, roleParameters.RaidId, component, userIdToSignUp, signedUpByUserId);
-                    await component.RespondAsync("successfully signed up", ephemeral: true);
                     break;
                 case Constants.ComponentIds.SIGN_UP_EXTERNAL_DROP_DOWN:
-                    await component.RespondWithModalAsync(CreateUserNameModal(parsedRaidId, int.Parse(component.Data.Values.First())));
+                    ExternalRoleSelectionMessage.Parameters externalRoleParameters = ExternalRoleSelectionMessage.ParseId(component.Data.CustomId);
+                    await component.RespondWithModalAsync(ExternalUserNameModal.buildMessage(externalRoleParameters.RaidId, int.Parse(component.Data.Values.First())));
+                    break;
+                case Constants.ComponentIds.ACCOUNT_SELECT_DROP_DOWN:
+                    AccountSelectionMessage.Parameters accountParameters = AccountSelectionMessage.ParseId(component.Data.CustomId);
+                    int accountId = int.Parse(component.Data.Values.First());
+                    await SignUp(accountParameters.ButtonType, accountParameters.RaidId, accountParameters.RoleId, accountParameters.UserIdToSignUp, accountId, accountParameters.SignedUpByUserId);
+                    await component.RespondAsync("successfully signed up", ephemeral: true);
                     break;
             }
         }
 
-        private async Task ManageSignUp(string buttonType, int raidId, SocketMessageComponent component, ulong userIdToSignUp)
+        private async Task ManageSignUp(string buttonType, int raidId, SocketMessageComponent component, ulong userIdToSignUp, ulong signedUpByUserId = 0)
         {
             if(! int.TryParse(component.Data.Values.First(), out int parsedRoleId)) return;
 
-            ApiSignUp signUp = new ApiSignUp()
+            List<ApiGuildWars2Account> accounts = await _httpService.GetSignUpAccounts(userIdToSignUp, raidId);
+            if(accounts.Count == 1)
             {
-                raidId = raidId,
+                ApiGuildWars2Account account = accounts.First();
-                roleId = parsedRoleId
+                await SignUp(buttonType, raidId, parsedRoleId, userIdToSignUp, account.GuildWars2AccountId, signedUpByUserId);
-            };
+                await component.RespondAsync("successfully signed up", ephemeral: true);
-
+            }
-            if(userIdToSignUp == 0)
+            else if(accounts.Count > 1)
             {
-                signUp.userId = component.User.Id;
+                await component.RespondAsync("Please choose an account.", components: AccountSelectionMessage.buildMessage(accounts, raidId, buttonType, parsedRoleId, userIdToSignUp, signedUpByUserId) , ephemeral: true);
             }
             else
             {
-                signUp.userId = userIdToSignUp;
+                await component.RespondAsync("no suitable Guild Wars 2 account found.", ephemeral: true);
-                signUp.signedUpByUserId = component.User.Id;
             }
+        }
+
+        private async Task SignUp(string buttonType, int raidId, int roleId, ulong userIdToSignUp, int gw2AccountId, ulong signedUpByUserId = 0)
+        {
+            ApiSignUp signUp = new ApiSignUp()
+            {
+                raidId = raidId,
+                roleId = roleId,
+                gw2AccountId = gw2AccountId,
+                userId = userIdToSignUp,
+                signedUpByUserId = signedUpByUserId
+            };
 
             switch(buttonType)
             {
@@ -82,15 +96,5 @@ namespace DiscordBot.CommandHandlers
                 break;
             }
         }
-
-        private Modal CreateUserNameModal(int raidId, int roleId)
-        {
-            var mb = new ModalBuilder()
-                .WithTitle("Create Account")
-                .WithCustomId($"{Constants.ComponentIds.SIGN_UP_EXTERNAL_MODAL}-{raidId}-{roleId}")
-                .AddTextInput("Name", Constants.ComponentIds.NAME_TEXT_BOX, placeholder: "Name", required: true);
-
-            return mb.Build();
-        }
     }
 }

DiscordBot/CommandHandlers/SlashCommandHandler.cs

@@ -25,6 +25,9 @@ namespace DiscordBot.CommandHandlers
         
 
         public async Task Handler(SocketSlashCommand command)
+        {
+            Tuple<bool, string> commandExecutionAllowed = await _httpService.IsSlashCommandAllowed(command.User.Id, command.Data.Name);
+            if(commandExecutionAllowed.Item1)
             {
                 switch (command.Data.Name)
                 {
@@ -33,6 +36,11 @@ namespace DiscordBot.CommandHandlers
                         break;
                 }
             }
+            else
+            {
+                await command.RespondAsync(commandExecutionAllowed.Item2, ephemeral:true);
+            }
+        }
 
         private async Task HandleRaidCommands(SocketSlashCommand command)
         {
@@ -103,7 +111,7 @@ namespace DiscordBot.CommandHandlers
                         await command.RespondAsync(signUpAllowed.Item2, ephemeral: true);
                         return;
                     }
-                    await command.RespondAsync("Please choose a role.", components: SignUpMessage.buildMessage(roles, raidId, Constants.ComponentIds.SIGN_UP_BUTTON, false, user.Id) , ephemeral: true);
+                    await command.RespondAsync("Please choose a role.", components: RoleSelectionMessage.buildMessage(roles, raidId, Constants.ComponentIds.SIGN_UP_BUTTON, false, user.Id) , ephemeral: true);
                 }
                 else
                 {
@@ -129,23 +137,7 @@ namespace DiscordBot.CommandHandlers
                 await command.RespondAsync(signUpAllowed.Item2, ephemeral: true);
                 return;
             }
-
+            await command.RespondAsync("Please choose a role.", components: ExternalRoleSelectionMessage.buildMessage(roles, raidId) , ephemeral: true);
-            var signUpSelect = new SelectMenuBuilder()
-                .WithPlaceholder("Select an option")
-                .WithCustomId($"{Constants.ComponentIds.SIGN_UP_EXTERNAL_DROP_DOWN}-{raidId}")
-                .WithMinValues(1)
-                .WithMaxValues(1);
-            
-            foreach(ApiRole role in roles)
-            {
-                if(role.IsSignUpAllowed)
-                signUpSelect.AddOption(role.Name, role.roleId.ToString(), role.Description);
-            }
-
-            var builder = new ComponentBuilder()
-                .WithSelectMenu(signUpSelect, 0);
-
-            await command.RespondAsync("Please choose a role.", components: builder.Build() , ephemeral: true);
         }
 
         private async Task SendMessages(string message, int raidId)

DiscordBot/Constants.cs

@@ -13,6 +13,7 @@
             
             public const string SIGN_UP_DROP_DOWN = "signUpDropDown";
             public const string SIGN_UP_EXTERNAL_DROP_DOWN = "signUpExternalDropDown";
+            public const string ACCOUNT_SELECT_DROP_DOWN = "accountSelectDropDown";
 
             public const string NAME_TEXT_BOX = "nameTextbox";
             public const string ACCOUNT_TEXT_BOX = "accountTextBox";

DiscordBot/Messages/AccountSelectionMessage.cs

@@ -0,0 +1,64 @@
+using Discord;
+using SharedClasses.SharedModels;
+
+namespace DiscordBot.Messages
+{
+    public class AccountSelectionMessage
+    {
+        public static MessageComponent buildMessage(List<ApiGuildWars2Account> accounts, int raidId, string buttonType, int roleId, ulong userIdToSignUp, ulong signedUpByUserId)
+        {
+            var signUpSelect = new SelectMenuBuilder()
+                .WithPlaceholder("Select an account")
+                .WithCustomId($"{Constants.ComponentIds.ACCOUNT_SELECT_DROP_DOWN}-{raidId}-{buttonType}-{roleId}-{userIdToSignUp}-{signedUpByUserId}")
+                .WithMinValues(1)
+                .WithMaxValues(1);
+            
+            foreach(ApiGuildWars2Account account in accounts)
+            {
+                signUpSelect.AddOption(account.AccountName, account.GuildWars2AccountId.ToString());
+            }
+
+            var builder = new ComponentBuilder()
+                .WithSelectMenu(signUpSelect, 0);
+
+            return builder.Build();
+        }
+
+        public static Parameters ParseId(string customId)
+        {
+            Parameters parameters = new Parameters();
+
+            string[] ids = customId.Split('-');
+            if(ids.Length > 1)
+            {
+                int.TryParse(ids[1],out parameters.RaidId);
+            }
+            if(ids.Length > 2)
+            {
+                parameters.ButtonType = ids[2];
+            }
+            if(ids.Length > 3)
+            {
+                int.TryParse(ids[3],out parameters.RoleId);
+            }
+            if(ids.Length > 4)
+            {
+                ulong.TryParse(ids[4],out parameters.UserIdToSignUp);
+            }
+            if(ids.Length > 5)
+            {
+                ulong.TryParse(ids[5],out parameters.SignedUpByUserId);
+            }
+            return parameters;
+        }
+
+        public class Parameters
+        {
+            public int RaidId;
+            public string ButtonType = string.Empty;
+            public  int RoleId;
+            public  ulong UserIdToSignUp;
+            public  ulong SignedUpByUserId;
+        }
+    }
+}

DiscordBot/Messages/CreateAccountModal.cs

@@ -0,0 +1,40 @@
+using Discord;
+
+namespace DiscordBot.Messages
+{
+    public class CreateAccountModal
+    {
+        public static Modal buildMessage(int raidId, string pressedButtonId, string defaultUserName)
+        {
+            var mb = new ModalBuilder()
+                    .WithTitle("Create Account")
+                    .WithCustomId($"{Constants.ComponentIds.CREATE_ACCOUNT_MODAL}-{raidId}-{pressedButtonId}")
+                    .AddTextInput("Name", Constants.ComponentIds.NAME_TEXT_BOX, placeholder: defaultUserName, required: true, value: defaultUserName)
+                    .AddTextInput("Guild Wars 2 Account", Constants.ComponentIds.ACCOUNT_TEXT_BOX, placeholder: "Account.1234", required: true);
+
+            return mb.Build();
+        }
+
+        public static Parameters ParseId(string customId)
+        {
+            Parameters parameters = new Parameters();
+
+            string[] ids = customId.Split('-');
+            if(ids.Length > 1)
+            {
+                int.TryParse(ids[1],out parameters.RaidId);
+            }
+            if(ids.Length > 2)
+            {
+                parameters.ButtonId = ids[2];
+            }
+            return parameters;
+        }
+
+        public class Parameters
+        {
+            public int RaidId;
+            public string ButtonId = string.Empty;
+        }
+    }
+}

DiscordBot/Messages/ExternalRoleSelectionMessage.cs

@@ -1,24 +1,21 @@
 using Discord;
-using Discord.WebSocket;
-using System;
-using System.ComponentModel.DataAnnotations;
 using SharedClasses.SharedModels;
 
 namespace DiscordBot.Messages
 {
-    public class SignUpMessage
+    public class ExternalRoleSelectionMessage
     {
-        public static MessageComponent buildMessage(List<ApiRole> roles, int raidId, string buttonType, bool allRoles, ulong userIdToSignUp = 0)
+        public static MessageComponent buildMessage(List<ApiRole> roles, int raidId)
         {
             var signUpSelect = new SelectMenuBuilder()
                 .WithPlaceholder("Select an option")
-                .WithCustomId($"{Constants.ComponentIds.SIGN_UP_DROP_DOWN}-{raidId}-{buttonType}-{userIdToSignUp}")
+                .WithCustomId($"{Constants.ComponentIds.SIGN_UP_EXTERNAL_DROP_DOWN}-{raidId}")
                 .WithMinValues(1)
                 .WithMaxValues(1);
             
             foreach(ApiRole role in roles)
             {
-                if(allRoles || role.IsSignUpAllowed)
+                if(role.IsSignUpAllowed)
                 signUpSelect.AddOption(role.Name, role.roleId.ToString(), role.Description);
             }
 
@@ -27,5 +24,22 @@ namespace DiscordBot.Messages
 
             return builder.Build();
         }
+
+        public static Parameters ParseId(string customId)
+        {
+            Parameters parameters = new Parameters();
+
+            string[] ids = customId.Split('-');
+            if(ids.Length > 1)
+            {
+                int.TryParse(ids[1],out parameters.RaidId);
+            }
+            return parameters;
+        }
+
+        public class Parameters
+        {
+            public int RaidId;
+        }
     }
 }

DiscordBot/Messages/ExternalUserNameModal.cs

@@ -0,0 +1,43 @@
+using Discord;
+using Discord.WebSocket;
+using System;
+using System.ComponentModel.DataAnnotations;
+using SharedClasses.SharedModels;
+
+namespace DiscordBot.Messages
+{
+    public class ExternalUserNameModal
+    {
+        public static Modal buildMessage(int raidId, int roleId)
+        {
+            var mb = new ModalBuilder()
+                .WithTitle("Create Account")
+                .WithCustomId($"{Constants.ComponentIds.SIGN_UP_EXTERNAL_MODAL}-{raidId}-{roleId}")
+                .AddTextInput("Name", Constants.ComponentIds.NAME_TEXT_BOX, placeholder: "Name", required: true);
+
+            return mb.Build();
+        }
+
+        public static Parameters ParseId(string customId)
+        {
+            Parameters parameters = new Parameters();
+
+            string[] ids = customId.Split('-');
+            if(ids.Length > 1)
+            {
+                int.TryParse(ids[1],out parameters.RaidId);
+            }
+            if(ids.Length > 2)
+            {
+                int.TryParse(ids[2],out parameters.RoleId);
+            }
+            return parameters;
+        }
+
+        public class Parameters
+        {
+            public int RaidId;
+            public int RoleId;
+        }
+    }
+}

DiscordBot/Messages/RoleSelectionMessage.cs

@@ -0,0 +1,55 @@
+using Discord;
+using SharedClasses.SharedModels;
+
+namespace DiscordBot.Messages
+{
+    public class RoleSelectionMessage
+    {
+        public static MessageComponent buildMessage(List<ApiRole> roles, int raidId, string buttonType, bool allRoles, ulong userIdToSignUp = 0)
+        {
+            var signUpSelect = new SelectMenuBuilder()
+                .WithPlaceholder("Select an option")
+                .WithCustomId($"{Constants.ComponentIds.SIGN_UP_DROP_DOWN}-{raidId}-{buttonType}-{userIdToSignUp}")
+                .WithMinValues(1)
+                .WithMaxValues(1);
+            
+            foreach(ApiRole role in roles)
+            {
+                if(allRoles || role.IsSignUpAllowed)
+                signUpSelect.AddOption(role.Name, role.roleId.ToString(), role.Description);
+            }
+
+            var builder = new ComponentBuilder()
+                .WithSelectMenu(signUpSelect, 0);
+
+            return builder.Build();
+        }
+
+        public static Parameters ParseId(string customId)
+        {
+            Parameters parameters = new Parameters();
+
+            string[] ids = customId.Split('-');
+            if(ids.Length > 1)
+            {
+                int.TryParse(ids[1],out parameters.RaidId);
+            }
+            if(ids.Length > 2)
+            {
+                parameters.ButtonType = ids[2];
+            }
+            if(ids.Length > 3)
+            {
+                ulong.TryParse(ids[3],out parameters.UserIdToSignUp);
+            }
+            return parameters;
+        }
+
+        public class Parameters
+        {
+            public int RaidId;
+            public string ButtonType = string.Empty;
+            public ulong UserIdToSignUp;
+        }
+    }
+}

DiscordBot/Services/HttpService.cs

@@ -187,5 +187,36 @@ namespace DiscordBot.Services
             }
             return new ApiRaid.Role.User();
         }
+
+        public async Task<List<ApiGuildWars2Account>> GetSignUpAccounts(ulong userId, int raidId)
+        {
+            var httpClient = _httpClientFactory.CreateClient(Constants.HTTP_CLIENT_NAME);
+
+            var httpResponseMessage = await httpClient.GetAsync($"DiscordBot/GetSignUpAccounts/{userId}/{raidId}");
+
+            if (httpResponseMessage.IsSuccessStatusCode)
+            {
+                using var contentStream =
+                    await httpResponseMessage.Content.ReadAsStreamAsync();
+
+                return await JsonSerializer.DeserializeAsync<List<ApiGuildWars2Account>>(contentStream, _serializerOptions);
+            }
+            return new List<ApiGuildWars2Account>();
+        }
+
+        public async Task<Tuple<bool, string>> IsSlashCommandAllowed(ulong userId, string command)
+        {
+            var httpClient = _httpClientFactory.CreateClient(Constants.HTTP_CLIENT_NAME);
+
+            var httpResponseMessage = await httpClient.GetAsync($"DiscordBot/IsSlashCommandAllowed/{userId}/{command}");
+
+            if (!httpResponseMessage.IsSuccessStatusCode)
+            {
+                ProblemDetails problemDetails = await httpResponseMessage.Content.ReadFromJsonAsync<ProblemDetails>(_serializerOptions) ?? new ProblemDetails();
+                string errorMessage = string.IsNullOrEmpty(problemDetails.Detail) ? string.Empty : problemDetails.Detail; 
+                return new Tuple<bool, string>(false, errorMessage);
+            }
+            return new Tuple<bool, string>(true, string.Empty);
+        }
     }
 }