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reworked the commandHandler

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added Slash Commands
This commit is contained in:
Sarah Faey 2022-11-15 19:00:56 +01:00
parent 17dceda408
commit b8feed971c
15 changed files with 599 additions and 214 deletions
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62
DiscordBot/CommandHandlers/ButtonHandler.cs Normal file
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using Discord;
using Discord.Commands;
using Discord.WebSocket;
using System.Reflection;
using DiscordBot.Services;
using SharedClasses.SharedModels;
using DiscordBot.Messages;
namespace DiscordBot.CommandHandlers
{
public class ButtonHandler
{
private readonly HttpService _httpService;
private readonly HandlerFunctions _handlerFunctions;
public ButtonHandler(HttpService httpService)
{
_httpService = httpService;
_handlerFunctions = new HandlerFunctions(_httpService);
}
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_BUTTON:
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);
}
break;
case Constants.ComponentIds.MAYBE_BUTTON:
case Constants.ComponentIds.BACKUP_BUTTON:
case Constants.ComponentIds.FLEX_BUTTON:
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);
}
break;
case Constants.ComponentIds.SIGN_OFF_BUTTON:
ApiSignUp signOff = new ApiSignUp()
{
raidId = parsedRaidId,
userId = component.User.Id
};
await _httpService.SignOff(signOff);
await _handlerFunctions.Respond(component);
break;
}
}
}
}

56
DiscordBot/CommandHandlers/HandlerFunctions.cs Normal file
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using Discord;
using Discord.Commands;
using Discord.WebSocket;
using System.Reflection;
using DiscordBot.Services;
using SharedClasses.SharedModels;
using DiscordBot.Messages;
namespace DiscordBot.CommandHandlers
{
public class HandlerFunctions
{
private readonly HttpService _httpService;
public HandlerFunctions(HttpService httpService)
{
_httpService = httpService;
}
public async Task<bool> IsRaidSignUpAllowed(SocketInteraction component, int raidId, string pressedButtonId)
{
if(! await _httpService.DoesUserExist(component.User.Id))
{
var mb = new ModalBuilder()
.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);
if(!signUpAllowed.Item1)
{
await component.RespondAsync(signUpAllowed.Item2, ephemeral: true);
return false;
}
return true;
}
//to avoid error messages because of no response...
public async Task Respond(SocketInteraction component)
{
try
{
await component.RespondAsync();
}
catch(Discord.Net.HttpException e)
{
}
}
}
}

72
DiscordBot/CommandHandlers/ModalHandler.cs Normal file
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using Discord;
using Discord.Commands;
using Discord.WebSocket;
using System.Reflection;
using DiscordBot.Services;
using SharedClasses.SharedModels;
using DiscordBot.Messages;
using DiscordBot;
namespace DiscordBot.CommandHandlers
{
public class ModalHandler
{
private readonly HttpService _httpService;
private readonly HandlerFunctions _handlerFunctions;
public ModalHandler(HttpService httpService)
{
_httpService = httpService;
_handlerFunctions = new HandlerFunctions(_httpService);
}
public async Task Handler(SocketModal modal)
{
string[] ids = modal.Data.CustomId.Split('-');
List<SocketMessageComponentData> components = modal.Data.Components.ToList();
switch(ids[0])
{
case Constants.ComponentIds.CREATE_ACCOUNT_MODAL:
string name = components.First(x => x.CustomId == Constants.ComponentIds.NAME_TEXT_BOX).Value;
string account = components.First(x => x.CustomId == Constants.ComponentIds.ACCOUNT_TEXT_BOX).Value;
//create Account
ApiRaid.Role.User user = new ApiRaid.Role.User()
{
UserName = name,
AccountName = account,
UserId = modal.User.Id
};
Tuple<bool, string> createAccountResult = await _httpService.CreateAccount(user);
if(!createAccountResult.Item1)
{
await modal.RespondAsync(createAccountResult.Item2, ephemeral: true);
return;
}
//sign up
if(ids.Length > 2 && int.TryParse(ids[1], out int parsedRaidId) && await _handlerFunctions.IsRaidSignUpAllowed(modal, parsedRaidId, ids[2]))
{
List<ApiRole> roles = await _httpService.GetRoles(parsedRaidId, modal.User.Id);
await modal.RespondAsync("Please choose a role.", components: SignUpMessage.buildMessage(roles, parsedRaidId, ids[2], 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]);
int roleId = int.Parse(ids[2]);
ApiSignUp signUpExternal = new ApiSignUp()
{
raidId = raidId,
userName = userName,
signedUpByUserId = modal.User.Id,
roleId = roleId
};
await _httpService.SignUp(signUpExternal);
break;
}
}
}
}

96
DiscordBot/CommandHandlers/SelectMenuHandler.cs Normal file
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using Discord;
using Discord.Commands;
using Discord.WebSocket;
using System.Reflection;
using DiscordBot.Services;
using SharedClasses.SharedModels;
using DiscordBot.Messages;
namespace DiscordBot.CommandHandlers
{
public class SelectMenuHandler
{
private readonly HttpService _httpService;
private readonly HandlerFunctions _handlerFunctions;
public SelectMenuHandler(HttpService httpService)
{
_httpService = httpService;
_handlerFunctions = new HandlerFunctions(_httpService);
}
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;
if(ids.Length >= 4)
{
ulong.TryParse(ids[3],out userId);
}
await ManageSignUp(ids[2], parsedRaidId, component, userId);
await component.RespondAsync("successfully signed up");
break;
case Constants.ComponentIds.SIGN_UP_EXTERNAL_DROP_DOWN:
await component.RespondWithModalAsync(CreateUserNameModal(parsedRaidId, int.Parse(component.Data.Values.First())));
break;
}
}
private async Task ManageSignUp(string buttonType, int raidId, SocketMessageComponent component, ulong userIdToSignUp)
{
if(! int.TryParse(component.Data.Values.First(), out int parsedRoleId)) return;
ApiSignUp signUp = new ApiSignUp()
{
raidId = raidId,
roleId = parsedRoleId
};
if(userIdToSignUp == 0)
{
signUp.userId = component.User.Id;
}
else
{
signUp.userId = userIdToSignUp;
signUp.signedUpByUserId = component.User.Id;
}
switch(buttonType)
{
case Constants.ComponentIds.SIGN_UP_BUTTON:
await _httpService.SignUp(signUp);
break;
case Constants.ComponentIds.MAYBE_BUTTON:
await _httpService.SignUpMaybe(signUp);
break;
case Constants.ComponentIds.BACKUP_BUTTON:
await _httpService.SignUpBackup(signUp);
break;
case Constants.ComponentIds.FLEX_BUTTON:
await _httpService.SignUpFlex(signUp);
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();
}
}
}

154
DiscordBot/CommandHandlers/SlashCommandHandler.cs Normal file
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using Discord;
using Discord.Commands;
using Discord.WebSocket;
using System.Reflection;
using DiscordBot.Services;
using SharedClasses.SharedModels;
using DiscordBot.Messages;
using DiscordBot;
namespace DiscordBot.CommandHandlers
{
public class SlashCommandHandler
{
private readonly DiscordSocketClient _client;
private readonly HttpService _httpService;
private readonly HandlerFunctions _handlerFunctions;
public SlashCommandHandler(DiscordSocketClient client, HttpService httpService)
{
_client = client;
_httpService = httpService;
_handlerFunctions = new HandlerFunctions(_httpService);
}
public async Task Handler(SocketSlashCommand command)
{
switch (command.Data.Name)
{
case Constants.SlashCommands.RAID:
await HandleRaidCommands(command);
break;
}
}
private async Task HandleRaidCommands(SocketSlashCommand command)
{
switch (command.Data.Options.First().Name)
{
case Constants.SlashCommands.USER:
await HandleUserCommands(command);
break;
case Constants.SlashCommands.SEND_MESSAGE_COMMAND:
int raidId = (int)(long)command.Data.Options.First().Options?.FirstOrDefault(o => o.Name == Constants.SlashCommands.OptionNames.RAID_ID).Value;
string message = (string)command.Data.Options.First().Options?.FirstOrDefault(o => o.Name == Constants.SlashCommands.OptionNames.MESSAGE).Value;
await SendMessages(message, raidId);
await command.RespondAsync($"message sent", ephemeral:true);
break;
}
}
private async Task HandleUserCommands(SocketSlashCommand command)
{
int raidId = (int)(long)command.Data.Options.First().Options.First().Options?.FirstOrDefault(o => o.Name == Constants.SlashCommands.OptionNames.RAID_ID).Value;
string userName = string.Empty;
IUser user;
switch (command.Data.Options.First().Options.First().Name)
{
case Constants.SlashCommands.ADD_USER_COMMAND:
user = (IUser)command.Data.Options.First().Options.First().Options?.FirstOrDefault(o => o.Name == Constants.SlashCommands.OptionNames.USER).Value;
await SignUpUser(command, user, raidId);
await command.RespondAsync($"signed up {user.Username}", ephemeral:true);
break;
case Constants.SlashCommands.ADD_EXTERNAL_USER_COMMAND:
await SignUpExternalUser(command, raidId);
break;
case Constants.SlashCommands.REMOVE_USER_COMMAND:
user = (IUser)command.Data.Options.First().Options.First().Options?.FirstOrDefault(o => o.Name == Constants.SlashCommands.OptionNames.USER).Value;
ApiSignUp signOff = new ApiSignUp()
{
raidId = raidId,
userId = user.Id,
signedUpByUserId = command.User.Id
};
await _httpService.SignOff(signOff);
await command.RespondAsync($"signed off {user.Username}", ephemeral:true);
break;
case Constants.SlashCommands.REMOVE_EXTERNAL_USER_COMMAND:
userName = (string)command.Data.Options.First().Options.First().Options?.FirstOrDefault(o => o.Name == Constants.SlashCommands.OptionNames.USER_NAME).Value;
ApiSignUp signOffExternal = new ApiSignUp()
{
raidId = raidId,
userName = userName,
signedUpByUserId = command.User.Id
};
await _httpService.SignOff(signOffExternal);
await command.RespondAsync($"signed off {userName}", ephemeral:true);
break;
}
}
private async Task SignUpUser(SocketSlashCommand command, IUser user, int raidId)
{
if(await _handlerFunctions.IsRaidSignUpAllowed(command, raidId, Constants.ComponentIds.SIGN_UP_BUTTON))
{
List<ApiRole> roles = await _httpService.GetRoles(raidId, user.Id);
if(await _httpService.DoesUserExist(user.Id))
{
await command.RespondAsync("Please choose a role.", components: SignUpMessage.buildMessage(roles, raidId, Constants.ComponentIds.SIGN_UP_BUTTON, false, user.Id) , ephemeral: true);
}
else
{
await SignUpExternalUser(command, raidId, roles);
}
}
}
private async Task SignUpExternalUser(SocketSlashCommand command, int raidId)
{
if(await _handlerFunctions.IsRaidSignUpAllowed(command, raidId, Constants.ComponentIds.SIGN_UP_BUTTON))
{
List<ApiRole> roles = await _httpService.GetRoles(raidId, uint.MaxValue);
await SignUpExternalUser(command, raidId, roles);
}
}
private async Task SignUpExternalUser(SocketSlashCommand command, int raidId, List<ApiRole> roles)
{
var signUpSelect = new SelectMenuBuilder()
.WithPlaceholder("Select an option")
.WithCustomId($"{Constants.ComponentIds.SIGN_UP_EXTERNAL_DROP_DOWN}-{raidId}")
.WithMinValues(1)
.WithMaxValues(1);
foreach(ApiRole role in roles)
{
if(role.IsSignUpAllowed)
signUpSelect.AddOption(role.Name, role.roleId.ToString(), role.Description);
}
var builder = new ComponentBuilder()
.WithSelectMenu(signUpSelect, 0);
await command.RespondAsync("Please choose a role.", components: builder.Build() , ephemeral: true);
}
private async Task SendMessages(string message, int raidId)
{
ApiRaid raid = await _httpService.GetRaid(raidId);
foreach(ApiRaid.Role role in raid.Roles)
{
foreach(var user in role.Users)
{
if(user.UserId > 100)
{
IUser discordUser = await _client.GetUserAsync(user.UserId);
await discordUser.SendMessageAsync($"{raid.Title}: {message}");
}
}
}
}
}
}