slash roleypoly yay

interactions/interactions.go

@@ -2,6 +2,7 @@ package interactions
 
 import (
 	"crypto/ed25519"
+	"fmt"
 	"log"
 	"net/http"
 
@@ -9,23 +10,30 @@ import (
 
 	"git.sapphic.engineer/roleypoly/v4/discord"
 	"git.sapphic.engineer/roleypoly/v4/types"
+	"git.sapphic.engineer/roleypoly/v4/utils"
 )
 
 type Interactions struct {
-	PublicKey ed25519.PublicKey
-	Guilds    *discord.GuildService
-	Router    *InteractionRouter
+	PublicKey     ed25519.PublicKey
+	PublicBaseURL string
+	Guilds        *discord.GuildService
+	Router        *InteractionRouter
 
 	// if interactions are able to be used
 	OK bool
+
+	commandsMap      []InteractionCommand
+	commandsMentions map[string]string
 }
 
-func NewInteractions(publicKey string, guildsService *discord.GuildService) *Interactions {
+func NewInteractions(publicKey string, publicBaseURL string, guildsService *discord.GuildService) *Interactions {
+
 	return &Interactions{
-		PublicKey: ed25519.PublicKey(publicKey),
-		Guilds:    guildsService,
-		Router:    NewInteractionRouter(),
-		OK:        len(publicKey) != 0,
+		PublicKey:     ed25519.PublicKey(publicKey),
+		PublicBaseURL: publicBaseURL,
+		Guilds:        guildsService,
+		Router:        NewInteractionRouter(),
+		OK:            len(publicKey) != 0,
 	}
 }
 
@@ -68,6 +76,32 @@ func (i *Interactions) PostHandler(c fiber.Ctx) error {
 	return types.NewAPIError(http.StatusNotImplemented, "not implemented").Send(c)
 }
 
-// func (i *Interactions) Respond(ix Interaction, ir InteractionResponse) error {
-// 	i.Guilds
-// }
+func (i *Interactions) CommandsMap() map[string]string {
+	if i.commandsMentions != nil {
+		return i.commandsMentions
+	}
+
+	dc := i.Guilds.Client()
+	req := discord.NewRequest("GET", utils.J("applications", i.Guilds.Client().GetClientID(), "commands"))
+	dc.BotAuth(req)
+
+	resp, err := dc.Do(req)
+	if err != nil {
+		log.Println("interactions: commands map fetch failed")
+		return nil
+	}
+
+	i.commandsMap = []InteractionCommand{}
+	err = discord.OutputResponse(resp, &i.commandsMap)
+	if err != nil {
+		log.Println("interactions: commands map parse failed")
+		return nil
+	}
+
+	i.commandsMentions = map[string]string{}
+	for _, command := range i.commandsMap {
+		i.commandsMentions[command.Name] = fmt.Sprintf("</%s:%s>", command.ID, command.Name)
+	}
+
+	return i.commandsMentions
+}