init DiscordGo (2)

bot/commands.go

@@ -0,0 +1,128 @@
+package bot
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/bwmarrin/discordgo"
+)
+
+func (b *Bot) onMessageCreate(s *discordgo.Session, m *discordgo.MessageCreate) {
+	// Ignore messages from the bot itself
+	if m.Author.ID == s.State.User.ID {
+		return
+	}
+
+	// Check if message starts with prefix
+	if !strings.HasPrefix(m.Content, b.config.Prefix) {
+		return
+	}
+
+	// Parse command
+	content := strings.TrimPrefix(m.Content, b.config.Prefix)
+	args := strings.Fields(content)
+	if len(args) == 0 {
+		return
+	}
+
+	command := strings.ToLower(args[0])
+	commandArgs := args[1:]
+
+	// Route commands
+	switch command {
+	case "help":
+		b.handleHelp(s, m)
+	case "meme":
+		b.handleMeme(s, m, commandArgs)
+	case "upload":
+		b.handleUpload(s, m, commandArgs)
+	case "search":
+		b.handleSearch(s, m, commandArgs)
+	case "aliases":
+		b.handleAliases(s, m)
+	case "ping":
+		b.handlePing(s, m)
+	default:
+		s.ChannelMessageSend(m.ChannelID, fmt.Sprintf("Unknown command: `%s`. Use `%shelp` for available commands.", command, b.config.Prefix))
+	}
+}
+
+func (b *Bot) handleHelp(s *discordgo.Session, m *discordgo.MessageCreate) {
+	embed := &discordgo.MessageEmbed{
+		Title:       "🤖 MemeBot Commands",
+		Description: "Available commands for the MemeBot",
+		Color:       0x00ff00,
+		Fields: []*discordgo.MessageEmbedField{
+			{
+				Name:   fmt.Sprintf("%shelp", b.config.Prefix),
+				Value:  "Show this help message",
+				Inline: false,
+			},
+			{
+				Name:   fmt.Sprintf("%smeme <alias>", b.config.Prefix),
+				Value:  "Get a meme by alias",
+				Inline: false,
+			},
+			{
+				Name:   fmt.Sprintf("%ssearch <keyword>", b.config.Prefix),
+				Value:  "Search for memes by keyword",
+				Inline: false,
+			},
+			{
+				Name:   fmt.Sprintf("%supload <url> <aliases...>", b.config.Prefix),
+				Value:  "Upload a meme with aliases",
+				Inline: false,
+			},
+			{
+				Name:   fmt.Sprintf("%saliases", b.config.Prefix),
+				Value:  "List all available aliases",
+				Inline: false,
+			},
+			{
+				Name:   fmt.Sprintf("%sping", b.config.Prefix),
+				Value:  "Check if bot is responsive",
+				Inline: false,
+			},
+		},
+	}
+
+	s.ChannelMessageSendEmbed(m.ChannelID, embed)
+}
+
+func (b *Bot) handleMeme(s *discordgo.Session, m *discordgo.MessageCreate, args []string) {
+	if len(args) == 0 {
+		s.ChannelMessageSend(m.ChannelID, fmt.Sprintf("Usage: `%smeme <alias>`", b.config.Prefix))
+		return
+	}
+
+	alias := strings.Join(args, " ")
+
+	// TODO: Implement API call to get meme by alias
+	s.ChannelMessageSend(m.ChannelID, fmt.Sprintf("🔍 Searching for meme with alias: `%s`\n(API integration pending)", alias))
+}
+
+func (b *Bot) handleSearch(s *discordgo.Session, m *discordgo.MessageCreate, args []string) {
+	if len(args) == 0 {
+		s.ChannelMessageSend(m.ChannelID, fmt.Sprintf("Usage: `%ssearch <keyword>`", b.config.Prefix))
+		return
+	}
+
+	keyword := strings.Join(args, " ")
+
+	// TODO: Implement API call to search memes
+	s.ChannelMessageSend(m.ChannelID, fmt.Sprintf("🔍 Searching for: `%s`\n(API integration pending)", keyword))
+}
+
+func (b *Bot) handleUpload(s *discordgo.Session, m *discordgo.MessageCreate, args []string) {
+	// TODO: Implement meme upload functionality
+	s.ChannelMessageSend(m.ChannelID, "📤 Upload functionality coming soon!\n(API integration pending)")
+}
+
+func (b *Bot) handleAliases(s *discordgo.Session, m *discordgo.MessageCreate) {
+	// TODO: Implement API call to get all aliases
+	s.ChannelMessageSend(m.ChannelID, "📋 Fetching all aliases...\n(API integration pending)")
+}
+
+func (b *Bot) handlePing(s *discordgo.Session, m *discordgo.MessageCreate) {
+	s.ChannelMessageSend(m.ChannelID, "🏓 Pong! Bot is online.")
+}