59 lines
1.6 KiB
Go
59 lines
1.6 KiB
Go
package lib
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import (
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"log"
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"time"
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"github.com/bwmarrin/discordgo"
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)
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type CommandFunc func(s *discordgo.Session, i *discordgo.InteractionCreate) (string, error)
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func HandleCommand(commandName string, cooldownDuration time.Duration, handler CommandFunc) func(s *discordgo.Session, i *discordgo.InteractionCreate) {
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return func(s *discordgo.Session, i *discordgo.InteractionCreate) {
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// Get user information first
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user, userErr := GetUser(i)
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if userErr != nil {
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RespondWithError(s, i, "Error processing command: "+userErr.Error())
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return
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}
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// Store user in database
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dbErr := StoreUser(user.ID, user.Username)
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if dbErr != nil {
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// Log the error but don't stop command execution
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log.Printf("Error storing user: %v", dbErr)
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}
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if !CheckAndApplyCooldown(s, i, commandName, cooldownDuration) {
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return
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}
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// Acknowledge the interaction immediately
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interactErr := s.InteractionRespond(i.Interaction, &discordgo.InteractionResponse{
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Type: discordgo.InteractionResponseDeferredChannelMessageWithSource,
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})
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if interactErr != nil {
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ThrowWithError(commandName, "Error deferring response: "+interactErr.Error())
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return
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}
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// Execute the command handler
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response, handlerErr := handler(s, i)
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if handlerErr != nil {
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RespondWithError(s, i, "Error processing command: "+handlerErr.Error())
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return
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}
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// Send the follow-up message with the response
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_, followErr := s.FollowupMessageCreate(i.Interaction, true, &discordgo.WebhookParams{
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Content: response,
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})
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if followErr != nil {
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ThrowWithError(commandName, "Error sending follow-up message: "+followErr.Error())
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}
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}
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}
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