[REFACTOR] webhook discord endpoint

services/forms/repo_form.go

@@ -292,20 +292,6 @@ func (f *NewGogshookForm) Validate(req *http.Request, errs binding.Errors) bindi
 	return middleware.Validate(errs, ctx.Data, f, ctx.Locale)
 }
 
-// NewDiscordHookForm form for creating discord hook
-type NewDiscordHookForm struct {
-	PayloadURL string `binding:"Required;ValidUrl"`
-	Username   string
-	IconURL    string
-	WebhookForm
-}
-
-// Validate validates the fields
-func (f *NewDiscordHookForm) Validate(req *http.Request, errs binding.Errors) binding.Errors {
-	ctx := context.GetValidateContext(req)
-	return middleware.Validate(errs, ctx.Data, f, ctx.Locale)
-}
-
 // NewDingtalkHookForm form for creating dingtalk hook
 type NewDingtalkHookForm struct {
 	PayloadURL string `binding:"Required;ValidUrl"`

services/webhook/discord.go

@@ -20,6 +20,7 @@ import (
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/modules/util"
 	webhook_module "code.gitea.io/gitea/modules/webhook"
+	"code.gitea.io/gitea/services/forms"
 )
 
 type discordHandler struct{}
@@ -27,7 +28,25 @@ type discordHandler struct{}
 func (discordHandler) Type() webhook_module.HookType { return webhook_module.DISCORD }
 
 func (discordHandler) FormFields(bind func(any)) FormFields {
-	panic("TODO")
+	var form struct {
+		forms.WebhookForm
+		PayloadURL string `binding:"Required;ValidUrl"`
+		Username   string
+		IconURL    string
+	}
+	bind(&form)
+
+	return FormFields{
+		WebhookForm: form.WebhookForm,
+		URL:         form.PayloadURL,
+		ContentType: webhook_model.ContentTypeJSON,
+		Secret:      "",
+		HTTPMethod:  http.MethodPost,
+		Metadata: &DiscordMeta{
+			Username: form.Username,
+			IconURL:  form.IconURL,
+		},
+	}
 }
 
 type (