Added OptionsBuilder

bot.go

@@ -12,15 +12,15 @@ import (
 type bot struct {
 	echo.API
 	chatID  int64
-	me      *echo.User
+	Me      *echo.User
 	data    StateData
 	lock    sync.Mutex
-	state   Runnable
+	State   Runnable
 	handler UpdateHandler
 }
 
 func DefaultHandler(u *Update) error {
-	err := u.Bot.state.Call(u)
+	err := u.Bot.State.Call(u)
 	return err
 }
 

nechotron.go

@@ -32,13 +32,13 @@ func (n *Nechotron) newBot(chatID int64) echo.Bot {
 	// log.Println("New bot active: ", chatID, me.Result)
 	b := &bot{
 		chatID:  chatID,
-		me:      me.Result,
+		Me:      me.Result,
 		API:     a,
-		state:   n.DefaultState,
+		State:   n.DefaultState,
 		data:    make(StateData),
 		handler: n.Handler,
 	}
-	b.state = n.DefaultState
+	b.State = n.DefaultState
 	return b
 }
 

options.go

@@ -0,0 +1,86 @@
+package nechotron
+
+import "github.com/NicoNex/echotron/v3"
+
+type OptionsBuilder struct {
+	caption                  string
+	replyMarkup              echotron.ReplyMarkup
+	parseMode                echotron.ParseMode
+	entities                 []echotron.MessageEntity
+	messageThreadID          int64
+	replyToMessageID         int
+	disableWebPagePreview    bool
+	disableNotification      bool
+	protectContent           bool
+	allowSendingWithoutReply bool
+	hasSpoiler               bool
+}
+
+func (o *OptionsBuilder) Caption(text string) *OptionsBuilder {
+	o.caption = text
+	return o
+}
+
+func (o *OptionsBuilder) ReplyMarkup(markup echotron.ReplyMarkup) *OptionsBuilder {
+	o.replyMarkup = markup
+	return o
+}
+
+func (o *OptionsBuilder) MarkdownV2() *OptionsBuilder {
+	o.parseMode = echotron.MarkdownV2
+	return o
+}
+
+func (o *OptionsBuilder) Spoiler() *OptionsBuilder {
+	o.hasSpoiler = true
+	return o
+}
+
+func (o *OptionsBuilder) Entities(entities []echotron.MessageEntity) *OptionsBuilder {
+	o.entities = entities
+	return o
+}
+
+func (o *OptionsBuilder) Thread(id int64) *OptionsBuilder {
+	o.messageThreadID = id
+	return o
+}
+
+func (o *OptionsBuilder) ReplyTo(id int) *OptionsBuilder {
+	o.replyToMessageID = id
+	return o
+}
+
+func (o *OptionsBuilder) DisableNotification() *OptionsBuilder {
+	o.disableNotification = true
+	return o
+}
+
+func (o *OptionsBuilder) ProtectContent() *OptionsBuilder {
+	o.protectContent = true
+	return o
+}
+
+func (o *OptionsBuilder) DisableWebPagePreview() *OptionsBuilder {
+	o.disableWebPagePreview = true
+	return o
+}
+
+func (o *OptionsBuilder) AllowSendingWithoutReply() *OptionsBuilder {
+	o.allowSendingWithoutReply = true
+	return o
+}
+
+func (o *OptionsBuilder) MessageOptions() *echotron.MessageOptions {
+	return &echotron.MessageOptions{
+		ReplyMarkup:              o.replyMarkup,
+		ParseMode:                o.parseMode,
+		Entities:                 o.entities,
+		MessageThreadID:          o.messageThreadID,
+		ReplyToMessageID:         o.replyToMessageID,
+		DisableWebPagePreview:    o.allowSendingWithoutReply,
+		DisableNotification:      o.disableNotification,
+		ProtectContent:           o.protectContent,
+		AllowSendingWithoutReply: o.allowSendingWithoutReply,
+	}
+}