go-tdlib
Go wrapper for TDLib (Telegram Database Library) with full support of TDLib v1.8.0
TDLib installation
Use TDLib build instructions with checkmarked Install built TDLib to /usr/local instead of placing the files to td/tdlib.
Note: Compatible with TDLib v1.8.0 only!
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:
$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.goUsage
Client
Register an application to obtain an api_id and api_hash
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
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
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
cd example
docker build --network host --build-arg TD_TAG=v1.8.0 --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 for creating libraries in other languages
Author
Aleksandr Zelenin, e-mail: [email protected]