Адаптация к tdlib версии 1.8.14

Makefile

@@ -1,4 +1,4 @@
-TAG := v1.8.0
+TAG := v1.8.14
 
 schema-update:
 	curl https://raw.githubusercontent.com/tdlib/td/${TAG}/td/generate/scheme/td_api.tl 2>/dev/null > ./data/td_api.tl

README.md

@@ -1,15 +1,158 @@
-## Forked library for [modded TDLib](https://github.com/c0re100/td)
+# go-tdlib
 
-When I'm refactoring my own bot from `Arman92/go-tdlib` to `zelenin/go-tdlib `
+Go wrapper for [TDLib (Telegram Database Library)](https://github.com/tdlib/td) with full support of TDLib v1.8.14
 
-I realized that zelenin's library doesn't meet my need😕
+## TDLib installation
 
-So I fork it and make some changes
+Use [TDLib build instructions](https://tdlib.github.io/td/build.html) with checkmarked `Install built TDLib to /usr/local instead of placing the files to td/tdlib`.
 
-1. Static build by default
+### Note: Compatible with TDLib v1.8.14 only!
-2. Add update [event filter](example#event-filter)
-3. Add [command](example#command) parser
-4. Receive correct message id to patch text/dice message response.
-5. Add [Pending updates](example#pending-updates)
 
-[Here](example) are a few example codes about how to use **c0re100/gotdlib**.
+### Windows
+
+Build with environment variables:
+
+```
+CGO_CFLAGS=-IC:/path/to/tdlib/build/tdlib/include
+CGO_LDFLAGS=-LC:/path/to/tdlib/build/tdlib/bin -ltdjson
+```
+
+Example for PowerShell:
+
+```powershell
+$env:CGO_CFLAGS="-IC:/td/tdlib/include"; $env:CGO_LDFLAGS="-LC:/td/tdlib/bin -ltdjson"; go build -trimpath -ldflags="-s -w" -o demo.exe .\cmd\demo.go
+```
+
+## Usage
+
+### Client
+
+[Register an application](https://my.telegram.org/apps) to obtain an api_id and api_hash 
+
+```go
+package main
+
+import (
+    "log"
+    "path/filepath"
+
+    "github.com/zelenin/go-tdlib/client"
+)
+
+func main() {
+    // client authorizer
+    authorizer := client.ClientAuthorizer()
+    go client.CliInteractor(authorizer)
+
+    // or bot authorizer
+    // botToken := "000000000:gsVCGG5YbikxYHC7bP5vRvmBqJ7Xz6vG6td"
+    // authorizer := client.BotAuthorizer(botToken)
+
+    const (
+        apiId   = 00000
+        apiHash = "8pu9yg32qkuukj83ozaqo5zzjwhkxhnk"
+    )
+
+    authorizer.TdlibParameters <- &client.TdlibParameters{
+        UseTestDc:              false,
+        DatabaseDirectory:      filepath.Join(".tdlib", "database"),
+        FilesDirectory:         filepath.Join(".tdlib", "files"),
+        UseFileDatabase:        true,
+        UseChatInfoDatabase:    true,
+        UseMessageDatabase:     true,
+        UseSecretChats:         false,
+        ApiId:                  apiId,
+        ApiHash:                apiHash,
+        SystemLanguageCode:     "en",
+        DeviceModel:            "Server",
+        SystemVersion:          "1.0.0",
+        ApplicationVersion:     "1.0.0",
+        EnableStorageOptimizer: true,
+        IgnoreFileNames:        false,
+    }
+
+	_, err := client.SetLogVerbosityLevel(&client.SetLogVerbosityLevelRequest{
+		NewVerbosityLevel: 1,
+	})
+	if err != nil {
+		log.Fatalf("SetLogVerbosityLevel error: %s", err)
+	}
+	
+    tdlibClient, err := client.NewClient(authorizer)
+    if err != nil {
+        log.Fatalf("NewClient error: %s", err)
+    }
+
+    optionValue, err := tdlibClient.GetOption(&client.GetOptionRequest{
+        Name: "version",
+    })
+    if err != nil {
+        log.Fatalf("GetOption error: %s", err)
+    }
+
+    log.Printf("TDLib version: %s", optionValue.(*client.OptionValueString).Value)
+
+    me, err := tdlibClient.GetMe()
+    if err != nil {
+        log.Fatalf("GetMe error: %s", err)
+    }
+
+    log.Printf("Me: %s %s [%s]", me.FirstName, me.LastName, me.Username)
+}
+
+```
+
+### Receive updates
+
+```go
+tdlibClient, err := client.NewClient(authorizer)
+if err != nil {
+    log.Fatalf("NewClient error: %s", err)
+}
+
+listener := tdlibClient.GetListener()
+defer listener.Close()
+ 
+for update := range listener.Updates {
+    if update.GetClass() == client.ClassUpdate {
+        log.Printf("%#v", update)
+    }
+}
+```
+
+### Proxy support
+
+```go
+proxy := client.WithProxy(&client.AddProxyRequest{
+    Server: "1.1.1.1",
+    Port:   1080,
+    Enable: true,
+    Type: &client.ProxyTypeSocks5{
+        Username: "username",
+        Password: "password",
+    },
+})
+
+tdlibClient, err := client.NewClient(authorizer, proxy)
+
+```
+
+## Example
+
+[Example application](https://github.com/zelenin/go-tdlib/tree/master/example)
+
+```
+cd example
+docker build --network host --build-arg TD_TAG=v1.8.14 --tag tdlib-test .
+docker run --rm -it -e "API_ID=00000" -e "API_HASH=abcdef0123456789" tdlib-test ash
+./app
+```
+
+## Notes
+
+* WIP. Library API can be changed in the future
+* The package includes a .tl-parser and generated [json-schema](https://github.com/zelenin/go-tdlib/tree/master/data) for creating libraries in other languages
+
+## Author
+
+[Aleksandr Zelenin](https://github.com/zelenin/), e-mail: [aleksandr@zelenin.me](mailto:aleksandr@zelenin.me)

client/authorization.go

@@ -3,14 +3,47 @@ package client
 import (
 	"errors"
 	"fmt"
-	"syscall"
 	"time"
-
-	"golang.org/x/crypto/ssh/terminal"
 )
 
 var ErrNotSupportedAuthorizationState = errors.New("not supported state")
 
+// Contains parameters for TDLib initialization
+type TdlibParameters struct {
+	// Pass true to use Telegram test environment instead of the production environment
+	UseTestDc bool `json:"use_test_dc"`
+	// The path to the directory for the persistent database; if empty, the current working directory will be used
+	DatabaseDirectory string `json:"database_directory"`
+	// The path to the directory for storing files; if empty, database_directory will be used
+	FilesDirectory string `json:"files_directory"`
+	// Encryption key for the database. If the encryption key is invalid, then an error with code 401 will be returned
+	DatabaseEncryptionKey []byte `json:"database_encryption_key"`
+	// Pass true to keep information about downloaded and uploaded files between application restarts
+	UseFileDatabase bool `json:"use_file_database"`
+	// Pass true to keep cache of users, basic groups, supergroups, channels and secret chats between restarts. Implies use_file_database
+	UseChatInfoDatabase bool `json:"use_chat_info_database"`
+	// Pass true to keep cache of chats and messages between restarts. Implies use_chat_info_database
+	UseMessageDatabase bool `json:"use_message_database"`
+	// Pass true to enable support for secret chats
+	UseSecretChats bool `json:"use_secret_chats"`
+	// Application identifier for Telegram API access, which can be obtained at https://my.telegram.org
+	ApiId int32 `json:"api_id"`
+	// Application identifier hash for Telegram API access, which can be obtained at https://my.telegram.org
+	ApiHash string `json:"api_hash"`
+	// IETF language tag of the user's operating system language; must be non-empty
+	SystemLanguageCode string `json:"system_language_code"`
+	// Model of the device the application is being run on; must be non-empty
+	DeviceModel string `json:"device_model"`
+	// Version of the operating system the application is being run on. If empty, the version is automatically detected by TDLib
+	SystemVersion string `json:"system_version"`
+	// Application version; must be non-empty
+	ApplicationVersion string `json:"application_version"`
+	// Pass true to automatically delete old files in background
+	EnableStorageOptimizer bool `json:"enable_storage_optimizer"`
+	// Pass true to ignore original file names for downloaded files. Otherwise, downloaded files are saved under names as close as possible to the original name
+	IgnoreFileNames bool `json:"ignore_file_names"`
+}
+
 type AuthorizationStateHandler interface {
 	Handle(client *Client, state AuthorizationState) error
 	Close()
@@ -46,7 +79,7 @@ func Authorize(client *Client, authorizationStateHandler AuthorizationStateHandl
 }
 
 type clientAuthorizer struct {
-	TdlibParameters chan *SetTdlibParametersRequest
+	TdlibParameters chan *TdlibParameters
 	PhoneNumber     chan string
 	Code            chan string
 	State           chan AuthorizationState
@@ -55,7 +88,7 @@ type clientAuthorizer struct {
 
 func ClientAuthorizer() *clientAuthorizer {
 	return &clientAuthorizer{
-		TdlibParameters: make(chan *SetTdlibParametersRequest, 1),
+		TdlibParameters: make(chan *TdlibParameters, 1),
 		PhoneNumber:     make(chan string, 1),
 		Code:            make(chan string, 1),
 		State:           make(chan AuthorizationState, 10),
@@ -68,7 +101,25 @@ func (stateHandler *clientAuthorizer) Handle(client *Client, state Authorization
 
 	switch state.AuthorizationStateType() {
 	case TypeAuthorizationStateWaitTdlibParameters:
-		_, err := client.SetTdlibParameters(<-stateHandler.TdlibParameters)
+		p := <-stateHandler.TdlibParameters
+		_, err := client.SetTdlibParameters(&SetTdlibParametersRequest{
+			UseTestDc:              p.UseTestDc,
+			DatabaseDirectory:      p.DatabaseDirectory,
+			FilesDirectory:         p.FilesDirectory,
+			DatabaseEncryptionKey:  p.DatabaseEncryptionKey,
+			UseFileDatabase:        p.UseFileDatabase,
+			UseChatInfoDatabase:    p.UseChatInfoDatabase,
+			UseMessageDatabase:     p.UseMessageDatabase,
+			UseSecretChats:         p.UseSecretChats,
+			ApiId:                  p.ApiId,
+			ApiHash:                p.ApiHash,
+			SystemLanguageCode:     p.SystemLanguageCode,
+			DeviceModel:            p.DeviceModel,
+			SystemVersion:          p.SystemVersion,
+			ApplicationVersion:     p.ApplicationVersion,
+			EnableStorageOptimizer: p.EnableStorageOptimizer,
+			IgnoreFileNames:        p.IgnoreFileNames,
+		})
 		return err
 
 	case TypeAuthorizationStateWaitPhoneNumber:
@@ -82,12 +133,21 @@ func (stateHandler *clientAuthorizer) Handle(client *Client, state Authorization
 		})
 		return err
 
+	case TypeAuthorizationStateWaitEmailAddress:
+		return ErrNotSupportedAuthorizationState
+
+	case TypeAuthorizationStateWaitEmailCode:
+		return ErrNotSupportedAuthorizationState
+
 	case TypeAuthorizationStateWaitCode:
 		_, err := client.CheckAuthenticationCode(&CheckAuthenticationCodeRequest{
 			Code: <-stateHandler.Code,
 		})
 		return err
 
+	case TypeAuthorizationStateWaitOtherDeviceConfirmation:
+		return ErrNotSupportedAuthorizationState
+
 	case TypeAuthorizationStateWaitRegistration:
 		return ErrNotSupportedAuthorizationState
 
@@ -137,6 +197,12 @@ func CliInteractor(clientAuthorizer *clientAuthorizer) {
 
 				clientAuthorizer.PhoneNumber <- phoneNumber
 
+			case TypeAuthorizationStateWaitEmailAddress:
+				return
+
+			case TypeAuthorizationStateWaitEmailCode:
+				return
+
 			case TypeAuthorizationStateWaitCode:
 				var code string
 
@@ -145,15 +211,18 @@ func CliInteractor(clientAuthorizer *clientAuthorizer) {
 
 				clientAuthorizer.Code <- code
 
+			case TypeAuthorizationStateWaitOtherDeviceConfirmation:
+				return
+
+			case TypeAuthorizationStateWaitRegistration:
+				return
+
 			case TypeAuthorizationStateWaitPassword:
 				fmt.Println("Enter password: ")
-				bytePassword, err := terminal.ReadPassword(int(syscall.Stdin))
+				var password string
-				if err != nil {
+				fmt.Scanln(&password)
-					fmt.Println(err)
-					continue
-				}
 
-				clientAuthorizer.Password <- string(bytePassword)
+				clientAuthorizer.Password <- password
 
 			case TypeAuthorizationStateReady:
 				return
@@ -163,14 +232,14 @@ func CliInteractor(clientAuthorizer *clientAuthorizer) {
 }
 
 type botAuthorizer struct {
-	TdlibParameters chan *SetTdlibParametersRequest
+	TdlibParameters chan *TdlibParameters
 	Token           chan string
 	State           chan AuthorizationState
 }
 
 func BotAuthorizer(token string) *botAuthorizer {
 	botAuthorizer := &botAuthorizer{
-		TdlibParameters: make(chan *SetTdlibParametersRequest, 1),
+		TdlibParameters: make(chan *TdlibParameters, 1),
 		Token:           make(chan string, 1),
 		State:           make(chan AuthorizationState, 10),
 	}
@@ -185,7 +254,25 @@ func (stateHandler *botAuthorizer) Handle(client *Client, state AuthorizationSta
 
 	switch state.AuthorizationStateType() {
 	case TypeAuthorizationStateWaitTdlibParameters:
-		_, err := client.SetTdlibParameters(<-stateHandler.TdlibParameters)
+		p := <-stateHandler.TdlibParameters
+		_, err := client.SetTdlibParameters(&SetTdlibParametersRequest{
+			UseTestDc:              p.UseTestDc,
+			DatabaseDirectory:      p.DatabaseDirectory,
+			FilesDirectory:         p.FilesDirectory,
+			DatabaseEncryptionKey:  p.DatabaseEncryptionKey,
+			UseFileDatabase:        p.UseFileDatabase,
+			UseChatInfoDatabase:    p.UseChatInfoDatabase,
+			UseMessageDatabase:     p.UseMessageDatabase,
+			UseSecretChats:         p.UseSecretChats,
+			ApiId:                  p.ApiId,
+			ApiHash:                p.ApiHash,
+			SystemLanguageCode:     p.SystemLanguageCode,
+			DeviceModel:            p.DeviceModel,
+			SystemVersion:          p.SystemVersion,
+			ApplicationVersion:     p.ApplicationVersion,
+			EnableStorageOptimizer: p.EnableStorageOptimizer,
+			IgnoreFileNames:        p.IgnoreFileNames,
+		})
 		return err
 
 	case TypeAuthorizationStateWaitPhoneNumber:

client/client.go

@@ -1,25 +1,18 @@
 package client
 
 import (
-	"bytes"
 	"context"
 	"errors"
-	"strconv"
 	"sync"
 	"time"
 )
 
-var pendingUpdateType []Type
-
 type Client struct {
 	jsonClient     *JsonClient
 	extraGenerator ExtraGenerator
 	responses      chan *Response
-	pendingResp     chan *Response
 	listenerStore  *listenerStore
 	catchersStore  *sync.Map
-	successMsgStore *sync.Map
-	forwardMsgStore *sync.Map
 	updatesTimeout time.Duration
 	catchTimeout   time.Duration
 }
@@ -44,26 +37,9 @@ func WithProxy(req *AddProxyRequest) Option {
 	}
 }
 
-func SetLogLevel(level int32) {
+func WithLogVerbosity(req *SetLogVerbosityLevelRequest) Option {
-	_, _ = SetLogVerbosityLevel(&SetLogVerbosityLevelRequest{
+	return func(client *Client) {
-		NewVerbosityLevel: level,
+		client.SetLogVerbosityLevel(req)
-	})
-}
-
-func SetFilePath(path string) {
-	_, _ = SetLogStream(&SetLogStreamRequest{
-		LogStream: &LogStreamFile{
-			Path:           path,
-			MaxFileSize:    10485760,
-			RedirectStderr: true,
-		},
-	})
-}
-
-// Keep specific update type in memory when listener is not ready.
-func SetPendingUpdateType(update ...Type) {
-	for _, v := range update {
-		pendingUpdateType = append(pendingUpdateType, v)
 	}
 }
 
@@ -71,11 +47,8 @@ func NewClient(authorizationStateHandler AuthorizationStateHandler, options ...O
 	client := &Client{
 		jsonClient:    NewJsonClient(),
 		responses:     make(chan *Response, 1000),
-		pendingResp:     make(chan *Response, 1000),
 		listenerStore: newListenerStore(),
 		catchersStore: &sync.Map{},
-		successMsgStore: &sync.Map{},
-		forwardMsgStore: &sync.Map{},
 	}
 
 	client.extraGenerator = UuidV4Generator()
@@ -87,7 +60,6 @@ func NewClient(authorizationStateHandler AuthorizationStateHandler, options ...O
 
 	tdlibInstance.addClient(client)
 
-	go client.processPendingResponse()
 	go client.receiver()
 
 	err := Authorize(client, authorizationStateHandler)
@@ -98,7 +70,8 @@ func NewClient(authorizationStateHandler AuthorizationStateHandler, options ...O
 	return client, nil
 }
 
-func (client *Client) processResponse(response *Response) {
+func (client *Client) receiver() {
+	for response := range client.responses {
 		if response.Extra != "" {
 			value, ok := client.catchersStore.Load(response.Extra)
 			if ok {
@@ -108,66 +81,20 @@ func (client *Client) processResponse(response *Response) {
 
 		typ, err := UnmarshalType(response.Data)
 		if err != nil {
-		return
+			continue
-	}
-
-	if typ.GetType() == (&UpdateMessageSendSucceeded{}).GetType() {
-		sendVal, sOk := client.successMsgStore.Load(typ.(*UpdateMessageSendSucceeded).OldMessageId)
-		if sOk {
-			sendVal.(chan *Response) <- response
-		}
-		forwardVal, fOk := client.forwardMsgStore.Load(typ.(*UpdateMessageSendSucceeded).OldMessageId)
-		if fOk {
-			forwardVal.(chan *Response) <- response
-		}
-	}
-
-	if len(client.listenerStore.Listeners()) == 0 {
-		for _, p := range pendingUpdateType {
-			if typ.GetType() == p.GetType() {
-				client.pendingResp <- response
-			}
-		}
 		}
 
 		needGc := false
 		for _, listener := range client.listenerStore.Listeners() {
-		if listener.IsActive() && listener.Updates != nil && typ.GetType() == listener.Filter.GetType() { // All updates go to Updates channel if type == filter
+			if listener.IsActive() {
 				listener.Updates <- typ
-		} else if listener.IsActive() && listener.RawUpdates != nil { // All updates go to RawUpdates channel if filter is empty
+			} else {
-			listener.RawUpdates <- typ
-		} else if !listener.IsActive() { // GC inactive listener
 				needGc = true
 			}
 		}
 		if needGc {
 			client.listenerStore.gc()
 		}
-}
-
-func (client *Client) receiver() {
-	for response := range client.responses {
-		client.processResponse(response)
-	}
-}
-
-func (client *Client) processPendingResponse() {
-	// No need to process pending response if no pending list.
-	if len(pendingUpdateType) == 0 {
-		return
-	}
-
-	// Wait for listener to be ready.
-	for {
-		if len(client.listenerStore.Listeners()) > 0 {
-			break
-		}
-		time.Sleep(1 * time.Second)
-	}
-
-	// Start processing pending response
-	for response := range client.pendingResp {
-		client.processResponse(response)
 	}
 }
 
@@ -190,36 +117,8 @@ func (client *Client) Send(req Request) (*Response, error) {
 
 	select {
 	case response := <-catcher:
-		if response.Type != "error" && req.Type == "sendMessage" {
+		return response, nil
-			m, err := UnmarshalMessage(response.Data)
-			if err != nil {
-				return nil, err
-			}
 
-			if m.Content.MessageContentType() == "messageText" || m.Content.MessageContentType() == "messageDice" {
-				successCatcher := make(chan *Response, 1)
-				client.successMsgStore.Store(m.Id, successCatcher)
-
-				defer (func() {
-					client.successMsgStore.Delete(m.Id)
-					close(successCatcher)
-				})()
-
-				select {
-				case modResponse := <-successCatcher:
-					m2, err2 := UnmarshalUpdateMessageSendSucceeded(modResponse.Data)
-					if err2 != nil {
-						return response, nil
-					}
-					response.Data = bytes.Replace(response.Data, []byte("{\"@type\":\"messageSendingStatePending\"}"), []byte("{\"@type\":\"updateMessageSendSucceeded\"}"), 1)
-					response.Data = bytes.Replace(response.Data, []byte("\"id\":"+strconv.FormatInt(m.Id, 10)), []byte("\"id\":"+strconv.FormatInt(m2.Message.Id, 10)), 1)
-					return response, nil
-				case <-time.After(1 * time.Second):
-					return response, nil
-				}
-			}
-		}
-		return response, nil
 	case <-ctx.Done():
 		return nil, errors.New("response catching timeout")
 	}
@@ -228,18 +127,7 @@ func (client *Client) Send(req Request) (*Response, error) {
 func (client *Client) GetListener() *Listener {
 	listener := &Listener{
 		isActive: true,
-		RawUpdates: make(chan Type, 1000),
+		Updates:  make(chan Type, 1000),
-	}
-	client.listenerStore.Add(listener)
-
-	return listener
-}
-
-func (client *Client) AddEventReceiver(msgType Type, channelCapacity int) *Listener {
-	listener := &Listener{
-		isActive: true,
-		Updates:  make(chan Type, channelCapacity),
-		Filter:   msgType,
 	}
 	client.listenerStore.Add(listener)
 

client/extra.go

@@ -1,66 +1,20 @@
 package client
 
 import (
-	"strings"
+	"fmt"
-
+	"math/rand"
-	"github.com/google/uuid"
 )
 
 type ExtraGenerator func() string
 
 func UuidV4Generator() ExtraGenerator {
 	return func() string {
-		return uuid.NewString()
+		var uuid [16]byte
-	}
+		rand.Read(uuid[:])
-}
 
-func IsCommand(text string) bool {
+		uuid[6] = (uuid[6] & 0x0f) | 0x40
-	if text != "" {
+		uuid[8] = (uuid[8] & 0x3f) | 0x80
-		if text[0] == '/' {
-			return true
-		}
-	}
-	return false
-}
 
-func CheckCommand(text string, entities []*TextEntity) string {
+		return fmt.Sprintf("%08x-%04x-%04x-%04x-%012x", uuid[:4], uuid[4:6], uuid[6:8], uuid[8:10], uuid[10:])
-	if IsCommand(text) {
-		// Check text entities and make bot happy!
-		if len(entities) >= 1 {
-			// Get first command
-			if entities[0].Type.TextEntityTypeType() == "textEntityTypeBotCommand" {
-				// e.g.: { "text": "/hello@world_bot", "textEntity": { offset: 0, length: 16 } }
-				// Result: "/hello"
-				if i := strings.Index(text[:entities[0].Length], "@"); i != -1 {
-					return text[:i]
 	}
-				return text[:entities[0].Length]
-			}
-		} else {
-			// Since userbot does not have bot command entities in Private Chat, so make userbot happy too!
-			// e.g.: ["/hello@world_bot", "/hello@", "/hello@123"]
-			// Result: "/hello"
-			if i := strings.Index(text, "@"); i != -1 {
-				return text[:i]
-			}
-			// e.g. ["/hello 123", "/hell o 123"]
-			// Result: "/hello", "/hell"
-			if i := strings.Index(text, " "); i != -1 {
-				return text[:i]
-			}
-			return text
-		}
-	}
-	return ""
-}
-
-func CommandArgument(text string) string {
-	if IsCommand(text) {
-		// e.g. ["/hello 123", "/hell o 123"]
-		// Result: "123", "o 123"
-		if i := strings.Index(text, " "); i != -1 {
-			return text[i+1:]
-		}
-	}
-	return ""
 }

client/listener.go

@@ -48,8 +48,6 @@ type Listener struct {
 	mu       sync.Mutex
 	isActive bool
 	Updates  chan Type
-	RawUpdates chan Type
-	Filter     Type
 }
 
 func (listener *Listener) Close() {
@@ -57,12 +55,7 @@ func (listener *Listener) Close() {
 	defer listener.mu.Unlock()
 
 	listener.isActive = false
-	if listener.Updates != nil {
 	close(listener.Updates)
-	}
-	if listener.RawUpdates != nil {
-		close(listener.RawUpdates)
-	}
 }
 
 func (listener *Listener) IsActive() bool {

client/puller/chat.go

@@ -0,0 +1,52 @@
+package puller
+
+import (
+	"github.com/zelenin/go-tdlib/client"
+)
+
+func ChatHistory(tdlibClient *client.Client, chatId int64) (chan *client.Message, chan error) {
+	messageChan := make(chan *client.Message, 10)
+	errChan := make(chan error, 1)
+
+	var fromMessageId int64 = 0
+	var offset int32 = 0
+	var limit int32 = 100
+
+	go chatHistory(tdlibClient, messageChan, errChan, chatId, fromMessageId, offset, limit, false)
+
+	return messageChan, errChan
+}
+
+func chatHistory(tdlibClient *client.Client, messageChan chan *client.Message, errChan chan error, chatId int64, fromMessageId int64, offset int32, limit int32, onlyLocal bool) {
+	defer func() {
+		close(messageChan)
+		close(errChan)
+	}()
+
+	for {
+		messages, err := tdlibClient.GetChatHistory(&client.GetChatHistoryRequest{
+			ChatId:        chatId,
+			FromMessageId: fromMessageId,
+			Offset:        offset,
+			Limit:         limit,
+			OnlyLocal:     onlyLocal,
+		})
+		if err != nil {
+			errChan <- err
+
+			return
+		}
+
+		if len(messages.Messages) == 0 {
+			errChan <- EOP
+
+			break
+		}
+
+		for _, message := range messages.Messages {
+			fromMessageId = message.Id
+
+			messageChan <- message
+		}
+	}
+}

client/puller/chats.go

@@ -0,0 +1,62 @@
+package puller
+
+import (
+	"math"
+
+	"github.com/zelenin/go-tdlib/client"
+)
+
+func Chats(tdlibClient *client.Client) (chan *client.Chat, chan error) {
+	chatChan := make(chan *client.Chat, 10)
+	errChan := make(chan error, 1)
+
+	var offsetOrder client.JsonInt64 = math.MaxInt64
+	var offsetChatId int64 = 0
+	var limit int32 = 100
+
+	go chats(tdlibClient, chatChan, errChan, offsetOrder, offsetChatId, limit)
+
+	return chatChan, errChan
+}
+
+func chats(tdlibClient *client.Client, chatChan chan *client.Chat, errChan chan error, offsetOrder client.JsonInt64, offsetChatId int64, limit int32) {
+	defer func() {
+		close(chatChan)
+		close(errChan)
+	}()
+
+	for {
+		chats, err := tdlibClient.GetChats(&client.GetChatsRequest{
+			OffsetOrder:  offsetOrder,
+			OffsetChatId: offsetChatId,
+			Limit:        limit,
+		})
+		if err != nil {
+			errChan <- err
+
+			return
+		}
+
+		if len(chats.ChatIds) == 0 {
+			errChan <- EOP
+
+			break
+		}
+
+		for _, chatId := range chats.ChatIds {
+			chat, err := tdlibClient.GetChat(&client.GetChatRequest{
+				ChatId: chatId,
+			})
+			if err != nil {
+				errChan <- err
+
+				return
+			}
+
+			offsetOrder = chat.Order
+			offsetChatId = chat.Id
+
+			chatChan <- chat
+		}
+	}
+}

client/puller/error.go

@@ -0,0 +1,7 @@
+package puller
+
+import (
+	"errors"
+)
+
+var EOP = errors.New("end of pull")

client/puller/supergroup.go

@@ -0,0 +1,53 @@
+package puller
+
+import (
+	"github.com/zelenin/go-tdlib/client"
+)
+
+func SupergroupMembers(tdlibClient *client.Client, supergroupId int64) (chan *client.ChatMember, chan error) {
+	chatMemberChan := make(chan *client.ChatMember, 10)
+	errChan := make(chan error, 1)
+
+	var filter client.SupergroupMembersFilter = nil
+	var offset int32 = 0
+	var limit int32 = 200
+
+	go supergroupMembers(tdlibClient, chatMemberChan, errChan, supergroupId, filter, offset, limit)
+
+	return chatMemberChan, errChan
+}
+
+func supergroupMembers(tdlibClient *client.Client, chatMemberChan chan *client.ChatMember, errChan chan error, supergroupId int64, filter client.SupergroupMembersFilter, offset int32, limit int32) {
+	defer func() {
+		close(chatMemberChan)
+		close(errChan)
+	}()
+
+	var page int32 = 0
+
+	for {
+		chatMembers, err := tdlibClient.GetSupergroupMembers(&client.GetSupergroupMembersRequest{
+			SupergroupId: supergroupId,
+			Filter:       filter,
+			Offset:       page*limit + offset,
+			Limit:        limit,
+		})
+		if err != nil {
+			errChan <- err
+
+			return
+		}
+
+		if len(chatMembers.Members) == 0 {
+			errChan <- EOP
+
+			break
+		}
+
+		for _, member := range chatMembers.Members {
+			chatMemberChan <- member
+		}
+
+		page++
+	}
+}

client/tdjson.go

@@ -0,0 +1,10 @@
+//go:build darwin
+// +build darwin
+
+package client
+
+/*
+#cgo darwin CFLAGS: -I/usr/local/include
+#cgo darwin LDFLAGS: -L/usr/local/lib -L/usr/local/opt/openssl/lib -ltdjson_static -ltdjson_private -ltdclient -ltdcore -ltdactor -ltddb -ltdsqlite -ltdnet -ltdutils -lstdc++ -lssl -lcrypto -ldl -lz -lm
+*/
+import "C"

client/tdjson_dynamic.go

@@ -0,0 +1,13 @@
+//go:build libtdjson && (linux || darwin)
+// +build libtdjson
+// +build linux darwin
+
+package client
+
+/*
+#cgo linux CFLAGS: -I/usr/local/include
+#cgo linux LDFLAGS: -L/usr/local/lib -ltdjson -lstdc++ -lssl -lcrypto -ldl -lz -lm
+#cgo darwin CFLAGS: -I/usr/local/include
+#cgo darwin LDFLAGS: -L/usr/local/lib -ltdjson -lstdc++ -lssl -lcrypto -ldl -lz -lm
+*/
+import "C"

client/tdjson_static.go

@@ -0,0 +1,13 @@
+//go:build !libtdjson && (linux || darwin)
+// +build !libtdjson
+// +build linux darwin
+
+package client
+
+/*
+#cgo linux CFLAGS: -I/usr/local/include
+#cgo linux LDFLAGS: -L/usr/local/lib -ltdjson_static -ltdjson_private -ltdclient -ltdcore -ltdactor -ltdapi -ltddb -ltdsqlite -ltdnet -ltdutils -lstdc++ -lssl -lcrypto -ldl -lz -lm
+#cgo darwin CFLAGS: -I/usr/local/include
+#cgo darwin LDFLAGS: -L/usr/local/lib -ltdjson_static -ltdjson_private -ltdclient -ltdcore -ltdactor -ltdapi -ltddb -ltdsqlite -ltdnet -ltdutils -lstdc++ -lssl -lcrypto -ldl -lz -lm
+*/
+import "C"

client/tdlib.go

@@ -1,14 +1,10 @@
 package client
 
-//#cgo linux CFLAGS: -I/usr/local/include
+/*
-//#cgo darwin CFLAGS: -I/usr/local/include
+#include <stdlib.h>
-//#cgo windows CFLAGS: -IE:/src/tdlib -IE:/src/tdlib/build
+#include <string.h>
-//#cgo linux LDFLAGS: -L/usr/local/lib -ltdjson_static -ltdjson_private -ltdclient -ltdcore -ltdapi -ltdactor -ltddb -ltdsqlite -ltdnet -ltdutils -lstdc++ -lssl -lcrypto -ldl -lz -lm
+#include <td/telegram/td_json_client.h>
-//#cgo darwin LDFLAGS: -L/usr/local/lib -L/usr/local/opt/openssl/lib -ltdjson_static -ltdjson_private -ltdclient -ltdcore -ltdapi -ltdactor -ltddb -ltdsqlite -ltdnet -ltdutils -lstdc++ -lssl -lcrypto -ldl -lz -lm
+*/
-//#cgo windows LDFLAGS: -LE:/src/tdlib/build/Release -ltdjson
-//#include <stdlib.h>
-//#include <td/telegram/td_json_client.h>
-//#include <td/telegram/td_log.h>
 import "C"
 
 import (
@@ -88,7 +84,8 @@ func (instance *tdlib) receive(timeout time.Duration) (*Response, error) {
 		return nil, errors.New("update receiving timeout")
 	}
 
-	data := []byte(C.GoString(result))
+	resultLen := C.strlen(result)
+	data := C.GoBytes(unsafe.Pointer(result), C.int(resultLen))
 
 	var resp Response
 
@@ -112,7 +109,8 @@ func Execute(req Request) (*Response, error) {
 		return nil, errors.New("request can't be parsed")
 	}
 
-	data = []byte(C.GoString(result))
+	resultLen := C.strlen(result)
+	data = C.GoBytes(unsafe.Pointer(result), C.int(resultLen))
 
 	var resp Response
 

cmd/generate-code.go

@@ -4,11 +4,12 @@ import (
 	"bufio"
 	"flag"
 	"log"
+	"net/http"
 	"os"
 	"path/filepath"
 
-	"github.com/c0re100/gotdlib/codegen"
+	"github.com/zelenin/go-tdlib/codegen"
-	"github.com/c0re100/gotdlib/tlparser"
+	"github.com/zelenin/go-tdlib/tlparser"
 )
 
 type config struct {
@@ -24,21 +25,22 @@ func main() {
 	var config config
 
 	flag.StringVar(&config.version, "version", "", "TDLib version")
-	flag.StringVar(&config.outputDirPath, "outputDir", "./client", "output directory")
+	flag.StringVar(&config.outputDirPath, "outputDir", "./tdlib", "output directory")
-	flag.StringVar(&config.packageName, "package", "client", "package name")
+	flag.StringVar(&config.packageName, "package", "tdlib", "package name")
 	flag.StringVar(&config.functionFileName, "functionFile", "function.go", "functions filename")
 	flag.StringVar(&config.typeFileName, "typeFile", "type.go", "types filename")
 	flag.StringVar(&config.unmarshalerFileName, "unmarshalerFile", "unmarshaler.go", "unmarshalers filename")
 
 	flag.Parse()
 
-	tl, err := os.Open("./data/td_api.tl")
+	resp, err := http.Get("https://raw.githubusercontent.com/tdlib/td/" + config.version + "/td/generate/scheme/td_api.tl")
 	if err != nil {
-		log.Fatalf(err.Error())
+		log.Fatalf("http.Get error: %s", err)
 		return
 	}
+	defer resp.Body.Close()
 
-	schema, err := tlparser.Parse(bufio.NewReader(tl))
+	schema, err := tlparser.Parse(resp.Body)
 	if err != nil {
 		log.Fatalf("schema parse error: %s", err)
 		return

cmd/generate-json.go

@@ -4,7 +4,7 @@ import (
 	"bufio"
 	"encoding/json"
 	"flag"
-	"github.com/c0re100/gotdlib/tlparser"
+	"github.com/zelenin/go-tdlib/tlparser"
 	"log"
 	"net/http"
 	"os"

codegen/function.go

@@ -4,7 +4,7 @@ import (
 	"bytes"
 	"fmt"
 
-	"github.com/c0re100/gotdlib/tlparser"
+	"github.com/zelenin/go-tdlib/tlparser"
 )
 
 func GenerateFunctions(schema *tlparser.Schema, packageName string) []byte {

codegen/tdlib.go

@@ -1,7 +1,7 @@
 package codegen
 
 import (
-	"github.com/c0re100/gotdlib/tlparser"
+	"github.com/zelenin/go-tdlib/tlparser"
 	"log"
 	"strings"
 )

codegen/type.go

@@ -3,7 +3,7 @@ package codegen
 import (
 	"bytes"
 	"fmt"
-	"github.com/c0re100/gotdlib/tlparser"
+	"github.com/zelenin/go-tdlib/tlparser"
 )
 
 func GenerateTypes(schema *tlparser.Schema, packageName string) []byte {

codegen/unmarshaler.go

@@ -3,7 +3,7 @@ package codegen
 import (
 	"bytes"
 	"fmt"
-	"github.com/c0re100/gotdlib/tlparser"
+	"github.com/zelenin/go-tdlib/tlparser"
 )
 
 func GenerateUnmarshalers(schema *tlparser.Schema, packageName string) []byte {

example/Dockerfile

@@ -0,0 +1,85 @@
+FROM alpine:3.17 as tdlib-builder
+
+ENV LANG en_US.UTF-8
+ENV TZ UTC
+
+ARG TD_TAG
+
+RUN apk update && \
+    apk upgrade && \
+    apk add --update \
+        build-base \
+        ca-certificates \
+        ccache \
+        cmake \
+        git \
+        gperf \
+        linux-headers \
+        openssl-dev \
+        php \
+        php-ctype \
+        readline-dev \
+        zlib-dev && \
+    git clone -b "${TD_TAG}" "https://github.com/tdlib/td.git" /src && \
+    mkdir /src/build && \
+    cd /src/build && \
+    cmake \
+        -DCMAKE_BUILD_TYPE=Release \
+        -DCMAKE_INSTALL_PREFIX:PATH=/usr/local \
+        .. && \
+    cmake --build . --target prepare_cross_compiling && \
+    cd .. && \
+    php SplitSource.php && \
+    cd build && \
+    cmake --build . --target install && \
+    ls -lah /usr/local
+
+
+FROM golang:1.20.2-alpine3.17 as go-builder
+
+ENV LANG en_US.UTF-8
+ENV TZ UTC
+
+RUN set -eux && \
+    apk update && \
+    apk upgrade && \
+    apk add \
+        bash \
+        build-base \
+        ca-certificates \
+        curl \
+        git \
+        linux-headers \
+        openssl-dev \
+        zlib-dev
+
+WORKDIR /src
+
+COPY --from=tdlib-builder /usr/local/include/td /usr/local/include/td/
+COPY --from=tdlib-builder /usr/local/lib/libtd* /usr/local/lib/
+COPY . /src
+
+RUN go build \
+    -a \
+    -trimpath \
+    -ldflags "-s -w" \
+    -o app \
+    "./demo.go" && \
+    ls -lah
+
+
+FROM alpine:3.17
+
+ENV LANG en_US.UTF-8
+ENV TZ UTC
+
+RUN apk upgrade --no-cache && \
+    apk add --no-cache \
+            ca-certificates \
+            libstdc++
+
+WORKDIR /app
+
+COPY --from=go-builder /src/app .
+
+CMD ["./app"]

example/README.md

@@ -1,22 +0,0 @@
-## Example
-
-### Bot
-Login to bot account.
-
-### Command
-Handle user command and reply it.
-
-### Event Filter
-Since we can have many update type in updates.
-So we need to filter update events, like UpdateNewMessage, UpdateMessageSendSucceeded, UpdateMessageSendFailed, etc.
-
-### Media
-Send photo or album to chat.
-
-### Pending updates
-When starting a bot, we may have some updates that are missed to process when a listener IS NOT ready.
-
-So we need to keep specific update types in memory until a listener is set, then we can process those updates again.
-
-### Raw Update
-Get update without event filter.

example/bot/Bot.go

@@ -1,105 +0,0 @@
-package main
-
-import (
-	"log"
-	"os"
-	"os/signal"
-	"syscall"
-
-	tdlib "github.com/c0re100/gotdlib/client"
-)
-
-func GetTdParameters() *tdlib.SetTdlibParametersRequest {
-	return &tdlib.SetTdlibParametersRequest{
-		UseTestDc:              false,
-		DatabaseDirectory:      "./tdlib-db",
-		FilesDirectory:         "./tdlib-files",
-		UseFileDatabase:        true,
-		UseChatInfoDatabase:    true,
-		UseMessageDatabase:     true,
-		UseSecretChats:         false,
-		ApiId:                  132712,
-		ApiHash:                "e82c07ad653399a37baca8d1e498e472",
-		SystemLanguageCode:     "en",
-		DeviceModel:            "HuskyNG",
-		SystemVersion:          "3.0",
-		ApplicationVersion:     "3.0",
-		EnableStorageOptimizer: true,
-		IgnoreFileNames:        false,
-	}
-}
-
-func main() {
-	tdlib.SetLogLevel(0)
-	tdlib.SetFilePath("./errors.txt")
-
-	botToken := "your_bot_token"
-	authorizer := tdlib.BotAuthorizer(botToken)
-
-	authorizer.TdlibParameters <- GetTdParameters()
-
-	client, err := tdlib.NewClient(authorizer)
-	if err != nil {
-		log.Fatalf("NewClient error: %s", err)
-	}
-
-	// Handle SIGINT
-	ch := make(chan os.Signal, 2)
-	signal.Notify(ch, os.Interrupt, syscall.SIGINT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGKILL)
-	signal.Notify(ch, os.Interrupt, syscall.SIGTERM)
-	signal.Notify(ch, os.Interrupt, syscall.SIGQUIT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGSEGV)
-	go func() {
-		<-ch
-		client.Close()
-	}()
-
-	me, err := client.GetMe()
-	if err != nil {
-		log.Fatalf("GetMe error: %s", err)
-	}
-
-	log.Printf("%v connected", me.Usernames)
-
-	listener := client.AddEventReceiver(&tdlib.UpdateNewMessage{}, 1000)
-
-	defer listener.Close()
-	for update := range listener.Updates {
-		updateMsg := update.(*tdlib.UpdateNewMessage)
-		chatId := updateMsg.Message.ChatId
-		msgId := updateMsg.Message.Id
-
-		var msgText string
-		var msgEnt []*tdlib.TextEntity
-
-		switch updateMsg.Message.Content.MessageContentType() {
-		case "messageText":
-			msgText = updateMsg.Message.Content.(*tdlib.MessageText).Text.Text
-			msgEnt = updateMsg.Message.Content.(*tdlib.MessageText).Text.Entities
-
-			cmd := tdlib.CheckCommand(msgText, msgEnt)
-			switch cmd {
-			case "/ping":
-				text, _ := tdlib.ParseTextEntities(&tdlib.ParseTextEntitiesRequest{
-					Text:      "<b>pong!</b>",
-					ParseMode: &tdlib.TextParseModeHTML{},
-				})
-				m, err := client.SendMessage(&tdlib.SendMessageRequest{
-					ChatId: chatId,
-					ReplyTo: &tdlib.InputMessageReplyToMessage{
-						ChatId:    chatId,
-						MessageId: msgId,
-					},
-					InputMessageContent: &tdlib.InputMessageText{
-						Text: text,
-					},
-				})
-				if err != nil {
-					continue
-				}
-				log.Printf("Message sent, ID: %d", m.Id)
-			}
-		}
-	}
-}

example/command/ReplyCommand.go

@@ -1,131 +0,0 @@
-package main
-
-import (
-	"log"
-	"os"
-	"os/signal"
-	"syscall"
-
-	tdlib "github.com/c0re100/gotdlib/client"
-)
-
-func GetSenderId(sender tdlib.MessageSender) int64 {
-	if sender.MessageSenderType() == "messageSenderUser" {
-		return sender.(*tdlib.MessageSenderUser).UserId
-	} else {
-		return sender.(*tdlib.MessageSenderChat).ChatId
-	}
-}
-
-func GetTdParameters() *tdlib.SetTdlibParametersRequest {
-	return &tdlib.SetTdlibParametersRequest{
-		UseTestDc:              false,
-		DatabaseDirectory:      "./tdlib-db",
-		FilesDirectory:         "./tdlib-files",
-		UseFileDatabase:        true,
-		UseChatInfoDatabase:    true,
-		UseMessageDatabase:     true,
-		UseSecretChats:         false,
-		ApiId:                  132712,
-		ApiHash:                "e82c07ad653399a37baca8d1e498e472",
-		SystemLanguageCode:     "en",
-		DeviceModel:            "HuskyNG",
-		SystemVersion:          "3.0",
-		ApplicationVersion:     "3.0",
-		EnableStorageOptimizer: true,
-		IgnoreFileNames:        false,
-	}
-}
-
-func main() {
-	tdlib.SetLogLevel(0)
-	tdlib.SetFilePath("./errors.txt")
-
-	authorizer := tdlib.ClientAuthorizer()
-	go tdlib.CliInteractor(authorizer)
-
-	authorizer.TdlibParameters <- GetTdParameters()
-
-	client, err := tdlib.NewClient(authorizer)
-	if err != nil {
-		log.Fatalf("NewClient error: %s", err)
-	}
-
-	// Handle SIGINT
-	ch := make(chan os.Signal, 2)
-	signal.Notify(ch, os.Interrupt, syscall.SIGINT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGKILL)
-	signal.Notify(ch, os.Interrupt, syscall.SIGTERM)
-	signal.Notify(ch, os.Interrupt, syscall.SIGQUIT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGSEGV)
-	go func() {
-		<-ch
-		client.Close()
-	}()
-
-	me, err := client.GetMe()
-	if err != nil {
-		log.Fatalf("GetMe error: %s", err)
-	}
-
-	log.Printf("%v connected", me.Usernames)
-
-	listener := client.AddEventReceiver(&tdlib.UpdateNewMessage{}, 1000)
-
-	defer listener.Close()
-	for update := range listener.Updates {
-		updateMsg := update.(*tdlib.UpdateNewMessage)
-		chatId := updateMsg.Message.ChatId
-		senderId := GetSenderId(updateMsg.Message.SenderId)
-		msgId := updateMsg.Message.Id
-
-		if senderId == me.Id {
-			var msgText string
-			var msgEnt []*tdlib.TextEntity
-
-			switch updateMsg.Message.Content.MessageContentType() {
-			case "messageText":
-				msgText = updateMsg.Message.Content.(*tdlib.MessageText).Text.Text
-				msgEnt = updateMsg.Message.Content.(*tdlib.MessageText).Text.Entities
-			}
-
-			cmd := tdlib.CheckCommand(msgText, msgEnt)
-			switch cmd {
-			case "/test":
-				text, _ := tdlib.ParseTextEntities(&tdlib.ParseTextEntitiesRequest{
-					Text:      "<b>Hi test user</b>",
-					ParseMode: &tdlib.TextParseModeHTML{},
-				})
-				m, err := client.SendMessage(&tdlib.SendMessageRequest{
-					ChatId: chatId,
-					ReplyTo: &tdlib.InputMessageReplyToMessage{
-						ChatId:    chatId,
-						MessageId: msgId,
-					},
-					InputMessageContent: &tdlib.InputMessageText{
-						Text: text,
-					},
-				})
-				if err != nil {
-					continue
-				}
-				log.Printf("Message sent, ID: %d", m.Id)
-			case "/repeat":
-				m, err := client.SendMessage(&tdlib.SendMessageRequest{
-					ChatId: chatId,
-					ReplyTo: &tdlib.InputMessageReplyToMessage{
-						ChatId:    chatId,
-						MessageId: msgId,
-					},
-					InputMessageContent: &tdlib.InputMessageText{
-						Text: &tdlib.FormattedText{Text: tdlib.CommandArgument(msgText)},
-					},
-				})
-				if err != nil {
-					continue
-				}
-				log.Printf("Message sent, ID: %d", m.Id)
-			}
-		}
-	}
-}

example/demo.go

@@ -0,0 +1,83 @@
+package main
+
+import (
+	"log"
+	"os"
+	"os/signal"
+	"path/filepath"
+	"strconv"
+	"syscall"
+
+	"github.com/zelenin/go-tdlib/client"
+)
+
+func main() {
+	authorizer := client.ClientAuthorizer()
+	go client.CliInteractor(authorizer)
+
+	var (
+		apiIdRaw = os.Getenv("API_ID")
+		apiHash  = os.Getenv("API_HASH")
+	)
+
+	apiId64, err := strconv.ParseInt(apiIdRaw, 10, 32)
+	if err != nil {
+		log.Fatalf("strconv.Atoi error: %s", err)
+	}
+
+	apiId := int32(apiId64)
+
+	authorizer.TdlibParameters <- &client.TdlibParameters{
+		UseTestDc:              false,
+		DatabaseDirectory:      filepath.Join(".tdlib", "database"),
+		FilesDirectory:         filepath.Join(".tdlib", "files"),
+		UseFileDatabase:        true,
+		UseChatInfoDatabase:    true,
+		UseMessageDatabase:     true,
+		UseSecretChats:         false,
+		ApiId:                  apiId,
+		ApiHash:                apiHash,
+		SystemLanguageCode:     "en",
+		DeviceModel:            "Server",
+		SystemVersion:          "1.0.0",
+		ApplicationVersion:     "1.0.0",
+		EnableStorageOptimizer: true,
+		IgnoreFileNames:        false,
+	}
+
+	_, err = client.SetLogVerbosityLevel(&client.SetLogVerbosityLevelRequest{
+		NewVerbosityLevel: 1,
+	})
+	if err != nil {
+		log.Fatalf("SetLogVerbosityLevel error: %s", err)
+	}
+
+	tdlibClient, err := client.NewClient(authorizer)
+	if err != nil {
+		log.Fatalf("NewClient error: %s", err)
+	}
+
+	optionValue, err := tdlibClient.GetOption(&client.GetOptionRequest{
+		Name: "version",
+	})
+	if err != nil {
+		log.Fatalf("GetOption error: %s", err)
+	}
+
+	log.Printf("TDLib version: %s", optionValue.(*client.OptionValueString).Value)
+
+	me, err := tdlibClient.GetMe()
+	if err != nil {
+		log.Fatalf("GetMe error: %s", err)
+	}
+
+	log.Printf("Me: %s %s [%s]", me.FirstName, me.LastName, me.Username)
+
+	ch := make(chan os.Signal, 2)
+	signal.Notify(ch, os.Interrupt, syscall.SIGTERM)
+	go func() {
+		<-ch
+		tdlibClient.Stop()
+		os.Exit(1)
+	}()
+}

example/event/CustomEventFilter.go

@@ -1,84 +0,0 @@
-package main
-
-import (
-	"log"
-	"os"
-	"os/signal"
-	"syscall"
-
-	tdlib "github.com/c0re100/gotdlib/client"
-)
-
-func GetSenderId(sender tdlib.MessageSender) int64 {
-	if sender.MessageSenderType() == "messageSenderUser" {
-		return sender.(*tdlib.MessageSenderUser).UserId
-	} else {
-		return sender.(*tdlib.MessageSenderChat).ChatId
-	}
-}
-
-func GetTdParameters() *tdlib.SetTdlibParametersRequest {
-	return &tdlib.SetTdlibParametersRequest{
-		UseTestDc:              false,
-		DatabaseDirectory:      "./tdlib-db",
-		FilesDirectory:         "./tdlib-files",
-		UseFileDatabase:        true,
-		UseChatInfoDatabase:    true,
-		UseMessageDatabase:     true,
-		UseSecretChats:         false,
-		ApiId:                  132712,
-		ApiHash:                "e82c07ad653399a37baca8d1e498e472",
-		SystemLanguageCode:     "en",
-		DeviceModel:            "HuskyNG",
-		SystemVersion:          "3.0",
-		ApplicationVersion:     "3.0",
-		EnableStorageOptimizer: true,
-		IgnoreFileNames:        false,
-	}
-}
-
-func main() {
-	tdlib.SetLogLevel(0)
-	tdlib.SetFilePath("./errors.txt")
-
-	authorizer := tdlib.ClientAuthorizer()
-	go tdlib.CliInteractor(authorizer)
-
-	authorizer.TdlibParameters <- GetTdParameters()
-
-	client, err := tdlib.NewClient(authorizer)
-	if err != nil {
-		log.Fatalf("NewClient error: %s", err)
-	}
-
-	// Handle SIGINT
-	ch := make(chan os.Signal, 2)
-	signal.Notify(ch, os.Interrupt, syscall.SIGINT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGKILL)
-	signal.Notify(ch, os.Interrupt, syscall.SIGTERM)
-	signal.Notify(ch, os.Interrupt, syscall.SIGQUIT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGSEGV)
-	go func() {
-		<-ch
-		client.Close()
-	}()
-
-	me, err := client.GetMe()
-	if err != nil {
-		log.Fatalf("GetMe error: %s", err)
-	}
-
-	log.Printf("%v connected", me.Usernames)
-
-	listener := client.AddEventReceiver(&tdlib.UpdateNewMessage{}, 1000)
-
-	defer listener.Close()
-	for update := range listener.Updates {
-		updateMsg := update.(*tdlib.UpdateNewMessage)
-		chatId := updateMsg.Message.ChatId
-		senderId := GetSenderId(updateMsg.Message.SenderId)
-		msgId := updateMsg.Message.Id
-
-		log.Printf("[Received new message from chat %d]: Sender ID: %d, Message ID: %d", chatId, senderId, msgId)
-	}
-}

example/go.mod

@@ -0,0 +1,5 @@
+module go-tdlib-demo
+
+go 1.20
+
+require github.com/zelenin/go-tdlib v0.6.0 // indirect

example/go.sum

@@ -0,0 +1,2 @@
+github.com/zelenin/go-tdlib v0.6.0 h1:dmdaPYcluNPiVuagM7D2FPT/nLYftTmqeKndz30vSDM=
+github.com/zelenin/go-tdlib v0.6.0/go.mod h1:Xs8fXbk5n7VaPyrSs9DP7QYoBScWYsjX+lUcWmx1DIU=

example/media/Photo_or_Album.go

@@ -1,148 +0,0 @@
-package main
-
-import (
-	"log"
-	"os"
-	"os/signal"
-	"syscall"
-
-	tdlib "github.com/c0re100/gotdlib/client"
-)
-
-func GetSenderId(sender tdlib.MessageSender) int64 {
-	if sender.MessageSenderType() == "messageSenderUser" {
-		return sender.(*tdlib.MessageSenderUser).UserId
-	} else {
-		return sender.(*tdlib.MessageSenderChat).ChatId
-	}
-}
-
-func GetTdParameters() *tdlib.SetTdlibParametersRequest {
-	return &tdlib.SetTdlibParametersRequest{
-		UseTestDc:              false,
-		DatabaseDirectory:      "./tdlib-db",
-		FilesDirectory:         "./tdlib-files",
-		UseFileDatabase:        true,
-		UseChatInfoDatabase:    true,
-		UseMessageDatabase:     true,
-		UseSecretChats:         false,
-		ApiId:                  132712,
-		ApiHash:                "e82c07ad653399a37baca8d1e498e472",
-		SystemLanguageCode:     "en",
-		DeviceModel:            "HuskyNG",
-		SystemVersion:          "3.0",
-		ApplicationVersion:     "3.0",
-		EnableStorageOptimizer: true,
-		IgnoreFileNames:        false,
-	}
-}
-
-func main() {
-	tdlib.SetLogLevel(0)
-	tdlib.SetFilePath("./errors.txt")
-
-	authorizer := tdlib.ClientAuthorizer()
-	go tdlib.CliInteractor(authorizer)
-
-	authorizer.TdlibParameters <- GetTdParameters()
-
-	client, err := tdlib.NewClient(authorizer)
-	if err != nil {
-		log.Fatalf("NewClient error: %s", err)
-	}
-
-	// Handle SIGINT
-	ch := make(chan os.Signal, 2)
-	signal.Notify(ch, os.Interrupt, syscall.SIGINT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGKILL)
-	signal.Notify(ch, os.Interrupt, syscall.SIGTERM)
-	signal.Notify(ch, os.Interrupt, syscall.SIGQUIT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGSEGV)
-	go func() {
-		<-ch
-		client.Close()
-	}()
-
-	me, err := client.GetMe()
-	if err != nil {
-		log.Fatalf("GetMe error: %s", err)
-	}
-
-	log.Printf("%v connected", me.Usernames)
-
-	listener := client.AddEventReceiver(&tdlib.UpdateNewMessage{}, 1000)
-
-	defer listener.Close()
-	for update := range listener.Updates {
-		updateMsg := update.(*tdlib.UpdateNewMessage)
-		chatId := updateMsg.Message.ChatId
-		senderId := GetSenderId(updateMsg.Message.SenderId)
-		msgId := updateMsg.Message.Id
-
-		if senderId == me.Id {
-			var msgText string
-			var msgEnt []*tdlib.TextEntity
-
-			switch updateMsg.Message.Content.MessageContentType() {
-			case "messageText":
-				msgText = updateMsg.Message.Content.(*tdlib.MessageText).Text.Text
-				msgEnt = updateMsg.Message.Content.(*tdlib.MessageText).Text.Entities
-			}
-
-			cmd := tdlib.CheckCommand(msgText, msgEnt)
-			switch cmd {
-			case "/photo":
-				text, _ := tdlib.ParseTextEntities(&tdlib.ParseTextEntitiesRequest{
-					Text:      "<b>test photo</b>",
-					ParseMode: &tdlib.TextParseModeHTML{},
-				})
-				m, err := client.SendMessage(&tdlib.SendMessageRequest{
-					ChatId: chatId,
-					ReplyTo: &tdlib.InputMessageReplyToMessage{
-						ChatId:    chatId,
-						MessageId: msgId,
-					},
-					InputMessageContent: &tdlib.InputMessagePhoto{
-						Photo: &tdlib.InputFileLocal{
-							Path: "./myht9-1486821485193084928.jpg",
-						},
-						Caption: text,
-					},
-				})
-				if err != nil {
-					continue
-				}
-				log.Printf("Photo sent, ID: %d", m.Id)
-			case "/album":
-				text, _ := tdlib.ParseTextEntities(&tdlib.ParseTextEntitiesRequest{
-					Text:      "<b>test album</b>",
-					ParseMode: &tdlib.TextParseModeHTML{},
-				})
-				m, err := client.SendMessageAlbum(&tdlib.SendMessageAlbumRequest{
-					ChatId: chatId,
-					ReplyTo: &tdlib.InputMessageReplyToMessage{
-						ChatId:    chatId,
-						MessageId: msgId,
-					},
-					InputMessageContents: []tdlib.InputMessageContent{
-						&tdlib.InputMessagePhoto{
-							Photo: &tdlib.InputFileLocal{
-								Path: "./myht9-1486821485193084928.jpg",
-							},
-							Caption: text,
-						},
-						&tdlib.InputMessagePhoto{
-							Photo: &tdlib.InputFileLocal{
-								Path: "./hisagi_02-1486983199280738309.jpg",
-							},
-						},
-					},
-				})
-				if err != nil {
-					continue
-				}
-				log.Printf("Media album sent, Album ID: %v", m.Messages[0].MediaAlbumId)
-			}
-		}
-	}
-}

example/pending/PendingUpdate.go

@@ -1,110 +0,0 @@
-package main
-
-import (
-	"log"
-	"os"
-	"os/signal"
-	"syscall"
-
-	tdlib "github.com/c0re100/gotdlib/client"
-)
-
-func GetTdParameters() *tdlib.SetTdlibParametersRequest {
-	return &tdlib.SetTdlibParametersRequest{
-		UseTestDc:              false,
-		DatabaseDirectory:      "./tdlib-db",
-		FilesDirectory:         "./tdlib-files",
-		UseFileDatabase:        true,
-		UseChatInfoDatabase:    true,
-		UseMessageDatabase:     true,
-		UseSecretChats:         false,
-		ApiId:                  132712,
-		ApiHash:                "e82c07ad653399a37baca8d1e498e472",
-		SystemLanguageCode:     "en",
-		DeviceModel:            "HuskyNG",
-		SystemVersion:          "3.0",
-		ApplicationVersion:     "3.0",
-		EnableStorageOptimizer: true,
-		IgnoreFileNames:        false,
-	}
-}
-
-func main() {
-	tdlib.SetLogLevel(0)
-	tdlib.SetFilePath("./errors.txt")
-
-	// Set pending update list
-	tdlib.SetPendingUpdateType(&tdlib.UpdateNewMessage{})
-	// Of coz, you can set more than one type, depending on your needs
-	//tdlib.SetPendingUpdateType(&tdlib.UpdateNewMessage{}, &tdlib.UpdateMessageEdited{}, &tdlib.UpdateDeleteMessages{})
-
-	botToken := "your_bot_token"
-	authorizer := tdlib.BotAuthorizer(botToken)
-
-	authorizer.TdlibParameters <- GetTdParameters()
-
-	client, err := tdlib.NewClient(authorizer)
-	if err != nil {
-		log.Fatalf("NewClient error: %s", err)
-	}
-
-	// Handle SIGINT
-	ch := make(chan os.Signal, 2)
-	signal.Notify(ch, os.Interrupt, syscall.SIGINT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGKILL)
-	signal.Notify(ch, os.Interrupt, syscall.SIGTERM)
-	signal.Notify(ch, os.Interrupt, syscall.SIGQUIT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGSEGV)
-	go func() {
-		<-ch
-		client.Close()
-	}()
-
-	me, err := client.GetMe()
-	if err != nil {
-		log.Fatalf("GetMe error: %s", err)
-	}
-
-	log.Printf("%v connected", me.Usernames)
-
-	listener := client.AddEventReceiver(&tdlib.UpdateNewMessage{}, 1000)
-
-	defer listener.Close()
-	for update := range listener.Updates {
-		updateMsg := update.(*tdlib.UpdateNewMessage)
-		chatId := updateMsg.Message.ChatId
-		msgId := updateMsg.Message.Id
-
-		var msgText string
-		var msgEnt []*tdlib.TextEntity
-
-		switch updateMsg.Message.Content.MessageContentType() {
-		case "messageText":
-			msgText = updateMsg.Message.Content.(*tdlib.MessageText).Text.Text
-			msgEnt = updateMsg.Message.Content.(*tdlib.MessageText).Text.Entities
-
-			cmd := tdlib.CheckCommand(msgText, msgEnt)
-			switch cmd {
-			case "/ping":
-				text, _ := tdlib.ParseTextEntities(&tdlib.ParseTextEntitiesRequest{
-					Text:      "<b>pong!</b>",
-					ParseMode: &tdlib.TextParseModeHTML{},
-				})
-				m, err := client.SendMessage(&tdlib.SendMessageRequest{
-					ChatId: chatId,
-					ReplyTo: &tdlib.InputMessageReplyToMessage{
-						ChatId:    chatId,
-						MessageId: msgId,
-					},
-					InputMessageContent: &tdlib.InputMessageText{
-						Text: text,
-					},
-				})
-				if err != nil {
-					continue
-				}
-				log.Printf("Message sent, ID: %d", m.Id)
-			}
-		}
-	}
-}

example/raw_update/raw.go

@@ -1,81 +0,0 @@
-package main
-
-import (
-	"log"
-	"os"
-	"os/signal"
-	"syscall"
-
-	tdlib "github.com/c0re100/gotdlib/client"
-)
-
-func GetSenderId(sender tdlib.MessageSender) int64 {
-	if sender.MessageSenderType() == "messageSenderUser" {
-		return sender.(*tdlib.MessageSenderUser).UserId
-	} else {
-		return sender.(*tdlib.MessageSenderChat).ChatId
-	}
-}
-
-func GetTdParameters() *tdlib.SetTdlibParametersRequest {
-	return &tdlib.SetTdlibParametersRequest{
-		UseTestDc:              false,
-		DatabaseDirectory:      "./tdlib-db",
-		FilesDirectory:         "./tdlib-files",
-		UseFileDatabase:        true,
-		UseChatInfoDatabase:    true,
-		UseMessageDatabase:     true,
-		UseSecretChats:         false,
-		ApiId:                  132712,
-		ApiHash:                "e82c07ad653399a37baca8d1e498e472",
-		SystemLanguageCode:     "en",
-		DeviceModel:            "HuskyNG",
-		SystemVersion:          "3.0",
-		ApplicationVersion:     "3.0",
-		EnableStorageOptimizer: true,
-		IgnoreFileNames:        false,
-	}
-}
-
-func main() {
-	tdlib.SetLogLevel(0)
-	tdlib.SetFilePath("./errors.txt")
-
-	authorizer := tdlib.ClientAuthorizer()
-	go tdlib.CliInteractor(authorizer)
-
-	authorizer.TdlibParameters <- GetTdParameters()
-
-	client, err := tdlib.NewClient(authorizer)
-	if err != nil {
-		log.Fatalf("NewClient error: %s", err)
-	}
-
-	// Handle SIGINT
-	ch := make(chan os.Signal, 2)
-	signal.Notify(ch, os.Interrupt, syscall.SIGINT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGKILL)
-	signal.Notify(ch, os.Interrupt, syscall.SIGTERM)
-	signal.Notify(ch, os.Interrupt, syscall.SIGQUIT)
-	signal.Notify(ch, os.Interrupt, syscall.SIGSEGV)
-	go func() {
-		<-ch
-		client.Close()
-	}()
-
-	me, err := client.GetMe()
-	if err != nil {
-		log.Fatalf("GetMe error: %s", err)
-	}
-
-	log.Printf("%v connected", me.Usernames)
-
-	listener := client.GetListener()
-
-	defer listener.Close()
-	for update := range listener.RawUpdates {
-		if update.GetClass() == tdlib.ClassUpdate {
-			log.Printf("%#v", update)
-		}
-	}
-}

go.mod

@@ -1,8 +1,3 @@
-module github.com/c0re100/gotdlib
+module github.com/zelenin/go-tdlib
 
-go 1.16
+go 1.12
-
-require (
-	github.com/google/uuid v1.3.1
-	golang.org/x/crypto v0.13.0
-)

go.sum

@@ -1,43 +0,0 @@
-github.com/google/uuid v1.3.1 h1:KjJaJ9iWZ3jOFZIf1Lqf4laDRCasjl0BCmnEGxkdLb4=
-github.com/google/uuid v1.3.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
-golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
-golang.org/x/crypto v0.13.0 h1:mvySKfSWJ+UKUii46M40LOvyWfN0s2U+46/jDd0e6Ck=
-golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc=
-golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
-golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
-golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
-golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
-golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
-golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
-golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.12.0 h1:CM0HF96J0hcLAwsHPJZjfdNzs0gftsLfgKt57wWHJ0o=
-golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
-golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
-golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
-golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
-golang.org/x/term v0.12.0 h1:/ZfYdc3zq+q02Rv9vGqTeSItdzZTSNDmfTi0mBAuidU=
-golang.org/x/term v0.12.0/go.mod h1:owVbMEjm3cBLCHdkQu9b1opXd4ETQWc3BhuQGKgXgvU=
-golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
-golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
-golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
-golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
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