From c50b636c03592d9bf46b977d78688ff8d434a680 Mon Sep 17 00:00:00 2001
From: "Gustavo L de Mello (Guz)" <contact@guz.one>
Date: Fri, 22 Nov 2024 19:06:32 -0300
Subject: [PATCH] refactor(lib,commands,context): move
 ChatCommandContextOptions to commands_chat.go and rename Context to Ctx

---
 lib/command.go      | 63 +++----------------------------------
 lib/command_chat.go | 77 +++++++++++++++++++++++++++++++++++++++------
 2 files changed, 71 insertions(+), 69 deletions(-)

diff --git a/lib/command.go b/lib/command.go
index 481366e..19fbefb 100644
--- a/lib/command.go
+++ b/lib/command.go
@@ -21,13 +21,13 @@ func (h HandlerFunc[CTX]) Handle(ctx CTX) error {
 	return h(ctx)
 }
 
-type Context struct {
+type Ctx struct {
 	discordgo.Interaction
 }
 
-type ChatCommandContext struct {
-	Context
-	Options ChatCommandContextOptions
+type ChatCommandCtx struct {
+	Ctx
+	Options ChatCommandCtxOptions
 }
 
 var (
@@ -35,59 +35,4 @@ var (
 	ErrChatCommandOptionInvalidType = errors.New("chat command option is not of the type requested")
 )
 
-type ChatCommandContextOptions map[string]ChatCommandOption
 
-func get[T ChatCommandOption](opts ChatCommandContextOptions, key string) (T, error) {
-	var v T
-
-	mv, ok := opts[key]
-	if !ok {
-		return v, ErrChatCommandOptionNotExists
-	}
-
-	if v, ok := mv.(T); !ok {
-		return v, ErrChatCommandOptionInvalidType
-	} else {
-		return v, nil
-	}
-}
-
-func (opts ChatCommandContextOptions) GetAttachement(
-	key string,
-) (*ChatCommandAttachmentOption, error) {
-	return get[*ChatCommandAttachmentOption](opts, key)
-}
-
-func (opts ChatCommandContextOptions) GetBoolean(key string) (*ChatCommandBooleanOption, error) {
-	return get[*ChatCommandBooleanOption](opts, key)
-}
-
-func (opts ChatCommandContextOptions) GetChannel(key string) (*ChatCommandChannelOption, error) {
-	return get[*ChatCommandChannelOption](opts, key)
-}
-
-func (opts ChatCommandContextOptions) GetInteger(key string) (*ChatCommandIntegerOption, error) {
-	return get[*ChatCommandIntegerOption](opts, key)
-}
-
-func (opts ChatCommandContextOptions) GetMentionable(
-	key string,
-) (*ChatCommandMentionableOption, error) {
-	return get[*ChatCommandMentionableOption](opts, key)
-}
-
-func (opts ChatCommandContextOptions) GetNumber(key string) (*ChatCommandNumberOption, error) {
-	return get[*ChatCommandNumberOption](opts, key)
-}
-
-func (opts ChatCommandContextOptions) GetRole(key string) (*ChatCommandRoleOption, error) {
-	return get[*ChatCommandRoleOption](opts, key)
-}
-
-func (opts ChatCommandContextOptions) GetString(key string) (*ChatCommandStringOption, error) {
-	return get[*ChatCommandStringOption](opts, key)
-}
-
-func (opts ChatCommandContextOptions) GetUser(key string) (*ChatCommandUserOption, error) {
-	return get[*ChatCommandUserOption](opts, key)
-}
diff --git a/lib/command_chat.go b/lib/command_chat.go
index 5837150..f84cd3c 100644
--- a/lib/command_chat.go
+++ b/lib/command_chat.go
@@ -17,7 +17,7 @@ type ChatCommand struct {
 	Description              string
 	DescriptionLocalizations *map[discordgo.Locale]string
 	Options                  []ChatCommandOption
-	Handler                  Handler[ChatCommandContext]
+	Handler                  Handler[ChatCommandCtx]
 }
 
 func (c *ChatCommand) ApplicationCommand() *discordgo.ApplicationCommand {
@@ -67,6 +67,48 @@ func (c *ChatCommand) Validate() error {
 	return nil
 }
 
+type ChatCommandCtxOptions map[string]ChatCommandOption
+
+func (opts ChatCommandCtxOptions) GetAttachement(
+	key string,
+) (*ChatCommandAttachmentOption, error) {
+	return get[*ChatCommandAttachmentOption](opts, key)
+}
+
+func (opts ChatCommandCtxOptions) GetBoolean(key string) (*ChatCommandBooleanOption, error) {
+	return get[*ChatCommandBooleanOption](opts, key)
+}
+
+func (opts ChatCommandCtxOptions) GetChannel(key string) (*ChatCommandChannelOption, error) {
+	return get[*ChatCommandChannelOption](opts, key)
+}
+
+func (opts ChatCommandCtxOptions) GetInteger(key string) (*ChatCommandIntegerOption, error) {
+	return get[*ChatCommandIntegerOption](opts, key)
+}
+
+func (opts ChatCommandCtxOptions) GetMentionable(
+	key string,
+) (*ChatCommandMentionableOption, error) {
+	return get[*ChatCommandMentionableOption](opts, key)
+}
+
+func (opts ChatCommandCtxOptions) GetNumber(key string) (*ChatCommandNumberOption, error) {
+	return get[*ChatCommandNumberOption](opts, key)
+}
+
+func (opts ChatCommandCtxOptions) GetRole(key string) (*ChatCommandRoleOption, error) {
+	return get[*ChatCommandRoleOption](opts, key)
+}
+
+func (opts ChatCommandCtxOptions) GetString(key string) (*ChatCommandStringOption, error) {
+	return get[*ChatCommandStringOption](opts, key)
+}
+
+func (opts ChatCommandCtxOptions) GetUser(key string) (*ChatCommandUserOption, error) {
+	return get[*ChatCommandUserOption](opts, key)
+}
+
 type ChatCommandOption interface {
 	ApplicationCommandOption() *discordgo.ApplicationCommandOption
 	Validate() error
@@ -408,6 +450,30 @@ func (o *ChatCommandUserOption) Validate() error {
 	return validateOption(o)
 }
 
+type (
+	optionTypes                            interface{ string | int | float64 }
+	ChatCommandOptionChoice[T optionTypes] struct {
+		Name              string
+		NameLocalizations map[discordgo.Locale]string
+		Value             T
+	}
+)
+
+func get[T ChatCommandOption](opts ChatCommandCtxOptions, key string) (T, error) {
+	var v T
+
+	mv, ok := opts[key]
+	if !ok {
+		return v, ErrChatCommandOptionNotExists
+	}
+
+	if v, ok := mv.(T); !ok {
+		return v, ErrChatCommandOptionInvalidType
+	} else {
+		return v, nil
+	}
+}
+
 func validateOption(opt interface {
 	ApplicationCommandOption() *discordgo.ApplicationCommandOption
 },
@@ -427,12 +493,3 @@ func validateOption(opt interface {
 
 	return nil
 }
-
-type (
-	optionTypes                            interface{ string | int | float64 }
-	ChatCommandOptionChoice[T optionTypes] struct {
-		Name              string
-		NameLocalizations map[discordgo.Locale]string
-		Value             T
-	}
-)