125 lines
3.7 KiB
Markdown
125 lines
3.7 KiB
Markdown
# go-tdlib
|
|
Golang Telegram TdLib JSON bindings
|
|
|
|
|
|
## Introduction
|
|
Telegram Tdlib is a complete library for creating telegram clients, it laso has a simple tdjson ready-to-use library to ease
|
|
the integration with different programming languages and platforms.
|
|
|
|
**go-tdlib** is a complete tdlib-tdjson binding package to help you create your own Telegram clients.
|
|
|
|
**NOTE:** basic tdjson-golang binding is inspired from this package: [go-tdjson](https://github.com/L11R/go-tdjson)
|
|
|
|
All the classes and functions declared in [Tdlib TypeLanguage schema](https://github.com/tdlib/td/blob/master/td/generate/scheme/td_api.tl)
|
|
file have been exported using the autogenerate tool [tl-parser](https://github.com/Arman92/go-tl-parser).
|
|
So you can use every single type and method in Tdlib.
|
|
|
|
## Key features:
|
|
* Autogenerated golang structs and methods of tdlib .tl schema
|
|
* Custom event receivers defined by user (e.g. get only text messages from a specific user)
|
|
* Supports all tdjson functions: Send(), Execute(), Receive(), Destroy(), SetFilePath(), SetLogVerbosityLevel()
|
|
* Supports all tdlib functions and types
|
|
|
|
## Installation
|
|
|
|
First of all you need to clone the Tdlib repo and build it:
|
|
```bash
|
|
git clone git@github.com:tdlib/td.git
|
|
cd td
|
|
mkdir build
|
|
cd build
|
|
cmake -DCMAKE_BUILD_TYPE=Release ..
|
|
cmake --build . -- -j5
|
|
make install
|
|
|
|
# -j5 refers to number of your cpu cores + 1 for multi-threaded build.
|
|
```
|
|
|
|
If hit any build errors, refer to [Tdlib build instructions](https://github.com/tdlib/td#building)
|
|
I'm using static linking against tdlib so it won't require to build the whole tdlib source files.
|
|
|
|
## Docker
|
|
You can use prebuilt tdlib with following Docker image:
|
|
|
|
***Windows:***
|
|
``` shell
|
|
docker pull mihaildemidoff/tdlib-go
|
|
```
|
|
|
|
## Example
|
|
Here is a simple example for authorization and fetching updates:
|
|
```golang
|
|
package main
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/Arman92/go-tdlib"
|
|
)
|
|
|
|
func main() {
|
|
tdlib.SetLogVerbosityLevel(1)
|
|
tdlib.SetFilePath("./errors.txt")
|
|
|
|
// Create new instance of client
|
|
client := tdlib.NewClient(tdlib.Config{
|
|
APIID: "187786",
|
|
APIHash: "e782045df67ba48e441ccb105da8fc85",
|
|
SystemLanguageCode: "en",
|
|
DeviceModel: "Server",
|
|
SystemVersion: "1.0.0",
|
|
ApplicationVersion: "1.0.0",
|
|
UseMessageDatabase: true,
|
|
UseFileDatabase: true,
|
|
UseChatInfoDatabase: true,
|
|
UseTestDataCenter: false,
|
|
DatabaseDirectory: "./tdlib-db",
|
|
FileDirectory: "./tdlib-files",
|
|
IgnoreFileNames: false,
|
|
})
|
|
|
|
for {
|
|
currentState, _ := client.Authorize()
|
|
if currentState.GetAuthorizationStateEnum() == tdlib.AuthorizationStateWaitPhoneNumberType {
|
|
fmt.Print("Enter phone: ")
|
|
var number string
|
|
fmt.Scanln(&number)
|
|
_, err := client.SendPhoneNumber(number)
|
|
if err != nil {
|
|
fmt.Printf("Error sending phone number: %v", err)
|
|
}
|
|
} else if currentState.GetAuthorizationStateEnum() == tdlib.AuthorizationStateWaitCodeType {
|
|
fmt.Print("Enter code: ")
|
|
var code string
|
|
fmt.Scanln(&code)
|
|
_, err := client.SendAuthCode(code)
|
|
if err != nil {
|
|
fmt.Printf("Error sending auth code : %v", err)
|
|
}
|
|
} else if currentState.GetAuthorizationStateEnum() == tdlib.AuthorizationStateWaitPasswordType {
|
|
fmt.Print("Enter Password: ")
|
|
var password string
|
|
fmt.Scanln(&password)
|
|
_, err := client.SendAuthPassword(password)
|
|
if err != nil {
|
|
fmt.Printf("Error sending auth password: %v", err)
|
|
}
|
|
} else if currentState.GetAuthorizationStateEnum() == tdlib.AuthorizationStateReadyType {
|
|
fmt.Println("Authorization Ready! Let's rock")
|
|
break
|
|
}
|
|
}
|
|
|
|
// Main loop
|
|
for update := range client.RawUpdates {
|
|
// Show all updates
|
|
fmt.Println(update.Data)
|
|
fmt.Print("\n\n")
|
|
}
|
|
|
|
}
|
|
|
|
```
|
|
|
|
More examples can be found on [examples folder](https://github.com/Arman92/go-tdlib/tree/master/examples)
|