Possibly breaking some builds, but inline message IDs won't work

otherwise.

bot.go

@@ -619,10 +619,10 @@ func (b *Bot) Edit(message Editable, what interface{}, options ...interface{}) (
 
 	// if inline message
 	if chatID == 0 {
-		params["inline_message_id"] = strconv.Itoa(messageID)
+		params["inline_message_id"] = messageID
 	} else {
 		params["chat_id"] = strconv.FormatInt(chatID, 10)
-		params["message_id"] = strconv.Itoa(messageID)
+		params["message_id"] = messageID
 	}
 
 	sendOpts := extractOptions(options)
@@ -646,10 +646,10 @@ func (b *Bot) EditCaption(originalMsg Editable, caption string) (*Message, error
 
 	// if inline message
 	if chatID == 0 {
-		params["inline_message_id"] = strconv.Itoa(messageID)
+		params["inline_message_id"] = messageID
 	} else {
 		params["chat_id"] = strconv.FormatInt(chatID, 10)
-		params["message_id"] = strconv.Itoa(messageID)
+		params["message_id"] = messageID
 	}
 
 	respJSON, err := b.Raw("editMessageCaption", params)
@@ -676,7 +676,7 @@ func (b *Bot) Delete(message Editable) error {
 
 	params := map[string]string{
 		"chat_id":    strconv.FormatInt(chatID, 10),
-		"message_id": strconv.Itoa(messageID),
+		"message_id": messageID,
 	}
 
 	respJSON, err := b.Raw("deleteMessage", params)
@@ -716,6 +716,10 @@ func (b *Bot) Notify(recipient Recipient, action ChatAction) error {
 func (b *Bot) Answer(query *Query, response *QueryResponse) error {
 	response.QueryID = query.ID
 
+	for _, result := range response.Results {
+		result.Process()
+	}
+
 	respJSON, err := b.Raw("answerInlineQuery", response)
 	if err != nil {
 		return err
@@ -981,7 +985,7 @@ func (b *Bot) Pin(message Editable, options ...interface{}) error {
 
 	params := map[string]string{
 		"chat_id":    strconv.FormatInt(chatID, 10),
-		"message_id": strconv.Itoa(messageID),
+		"message_id": messageID,
 	}
 
 	sendOpts := extractOptions(options)

editable.go

@@ -13,7 +13,7 @@ type Editable interface {
 	// MessageSig is a "message signature".
 	//
 	// For inline messages, return chatID = 0.
-	MessageSig() (messageID int, chatID int64)
+	MessageSig() (messageID string, chatID int64)
 }
 
 // StoredMessage is an example struct suitable for being
@@ -21,10 +21,10 @@ type Editable interface {
 // a larger struct, which is often the case (you might
 // want to store some metadata alongside, or might not.)
 type StoredMessage struct {
-	MessageID int   `sql:"message_id" json:"message_id"`
-	ChatID    int64 `sql:"chat_id" json:"chat_id"`
+	MessageID string `sql:"message_id" json:"message_id"`
+	ChatID    int64  `sql:"chat_id" json:"chat_id"`
 }
 
-func (x StoredMessage) MessageSig() (int, int64) {
+func (x StoredMessage) MessageSig() (string, int64) {
 	return x.MessageID, x.ChatID
 }

inline.go

@@ -3,24 +3,13 @@ package telebot
 import (
 	"encoding/json"
 	"fmt"
-	"hash/fnv"
-	"strconv"
-
-	"github.com/mitchellh/hashstructure"
-	"github.com/pkg/errors"
 )
 
-// inlineQueryHashOptions sets the HashOptions to be used when hashing
-// an inline query result (used to generate IDs).
-var inlineQueryHashOptions = &hashstructure.HashOptions{
-	Hasher: fnv.New64(),
-}
-
 // Query is an incoming inline query. When the user sends
 // an empty query, your bot could return some default or
 // trending results.
 type Query struct {
-	// Unique identifier for this query.
+	// Unique identifier for this query. 1-64 bytes.
 	ID string `json:"id"`
 
 	// Sender.
@@ -76,24 +65,17 @@ type QueryResponse struct {
 type Result interface {
 	ResultID() string
 	SetResultID(string)
+	Process()
 }
 
 // Results is a slice wrapper for convenient marshalling.
 type Results []Result
 
 // MarshalJSON makes sure IQRs have proper IDs and Type variables set.
-//
-// If ID of some result appears empty, it gets set to a new hash.
-// JSON-specific Type gets infered from the actual (specific) IQR type.
 func (results Results) MarshalJSON() ([]byte, error) {
 	for _, result := range results {
 		if result.ResultID() == "" {
-			hash, err := hashstructure.Hash(result, inlineQueryHashOptions)
-			if err != nil {
-				return nil, errors.Wrap(err, "telebot: can't hash the result")
-			}
-
-			result.SetResultID(strconv.FormatUint(hash, 16))
+			result.SetResultID(fmt.Sprintf("%d", &result))
 		}
 
 		if err := inferIQR(result); err != nil {

inline_types.go

@@ -4,10 +4,10 @@ package telebot
 type ResultBase struct {
 	// Unique identifier for this result, 1-64 Bytes.
 	// If left unspecified, a 64-bit FNV-1 hash will be calculated
-	ID string `json:"id",hash:"ignore"`
+	ID string `json:"id"`
 
 	// Ignore. This field gets set automatically.
-	Type string `json:"type",hash:"ignore"`
+	Type string `json:"type"`
 
 	// Optional. Content of the message to be sent.
 	Content *InputMessageContent `json:"input_message_content,omitempty"`
@@ -26,6 +26,12 @@ func (r *ResultBase) SetResultID(id string) {
 	r.ID = id
 }
 
+func (r *ResultBase) Process() {
+	if r.ReplyMarkup != nil {
+		processButtons(r.ReplyMarkup.InlineKeyboard)
+	}
+}
+
 // ArticleResult represents a link to an article or web page.
 // See also: https://core.telegram.org/bots/api#inlinequeryresultarticle
 type ArticleResult struct {

message.go

@@ -1,6 +1,7 @@
 package telebot
 
 import (
+	"strconv"
 	"time"
 )
 
@@ -203,8 +204,8 @@ type MessageEntity struct {
 }
 
 // MessageSig satisfies Editable interface (see Editable.)
-func (m *Message) MessageSig() (int, int64) {
-	return m.ID, m.Chat.ID
+func (m *Message) MessageSig() (string, int64) {
+	return strconv.Itoa(m.ID), m.Chat.ID
 }
 
 // Time returns the moment of message creation in local time.

util.go

@@ -163,26 +163,30 @@ func embedSendOptions(params map[string]string, opt *SendOptions) {
 	}
 
 	if opt.ReplyMarkup != nil {
-		keys := opt.ReplyMarkup.InlineKeyboard
-		if len(keys) > 0 && len(keys[0]) > 0 {
-			for i, _ := range keys {
-				for j, _ := range keys[i] {
-					key := &keys[i][j]
-					if key.Unique != "" {
-						// Format: "\f<callback_name>|<data>"
-						data := key.Data
-						if data == "" {
-							key.Data = "\f" + key.Unique
-						} else {
-							key.Data = "\f" + key.Unique + "|" + data
-						}
-					}
+		processButtons(opt.ReplyMarkup.InlineKeyboard)
+		replyMarkup, _ := json.Marshal(opt.ReplyMarkup)
+		params["reply_markup"] = string(replyMarkup)
+	}
+}
+
+func processButtons(keys [][]InlineButton) {
+	if keys == nil || len(keys) < 1 || len(keys[0]) < 1 {
+		return
+	}
+
+	for i, _ := range keys {
+		for j, _ := range keys[i] {
+			key := &keys[i][j]
+			if key.Unique != "" {
+				// Format: "\f<callback_name>|<data>"
+				data := key.Data
+				if data == "" {
+					key.Data = "\f" + key.Unique
+				} else {
+					key.Data = "\f" + key.Unique + "|" + data
 				}
 			}
 		}
-
-		replyMarkup, _ := json.Marshal(opt.ReplyMarkup)
-		params["reply_markup"] = string(replyMarkup)
 	}
 }