TGStore

An encrypted object storage system with unlimited space backed by Telegram.

Please only upload what you really need to upload, don't abuse any system.

Features

Unlimited storage space
Up to 50 TiB or more (depending on the tgstore.TGStore.MaxFileBytes) per object
Crazy upload and download speed (try concurrency to make it happen)

Installation

Open your terminal and execute

$ go get golang.design/x/tgstore

done.

The only requirement is the Go, at least v1.13.

Hello, 世界

Create a file named hello.go

package main

import (
	"context"
	"crypto/rand"
	"fmt"
	"io/ioutil"
	"log"
	"strings"
	"time"

	"golang.design/x/tgstore"
	"golang.org/x/crypto/chacha20poly1305"
)

func main() {
	tgs := tgstore.New()
	tgs.BotToken = "
	tgs.ChatID = 1234567890

	objectSecretKey := make([]byte, chacha20poly1305.KeySize)
	if _, err := rand.Read(objectSecretKey); err != nil {
		log.Fatal(err)
	}

	startTime := time.Now()

	objectID, err := tgs.Upload(
		context.TODO(),
		objectSecretKey,
		strings.NewReader("Hello, 世界"),
	)
	if err != nil {
		log.Fatal(err)
	}

	fmt.Println("Upload time:", time.Since(startTime))

	startTime = time.Now()

	objectReader, err := tgs.Download(
		context.TODO(),
		objectSecretKey,
		object.ID,
	)
	if err != nil {
		log.Fatal(err)
	}

	fmt.Println("Download time:", time.Since(startTime))

	startTime = time.Now()

	b, err := ioutil.ReadAll(objectReader)
	if err != nil {
		log.Fatal(err)
	}

	fmt.Println("Read time:", time.Since(startTime))

	fmt.Println("Content:", string(b))
}

and run it

$ go run hello.go

then check what your terminal outputs.

Community

If you want to discuss TGStore, or ask questions about it, simply post questions or ideas here.

Contributing

If you want to help build TGStore, simply follow this to send pull requests here.

License

This project is licensed under the MIT License.

License can be found here.

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Comments

Question on file stored time
According to the telegram document

Bots have limited cloud storage — older messages may be removed by the server shortly after they have been processed.

https://core.telegram.org/bots So how can I ensure my data is stored in the cloud forever?
opened by LoSunny 2
Possible to mount as a FUSE file system on Linux

Hey, amazing work! Can you further extend this to have a functionality to mount the storage as FUSE filesystem on Linux? The file path can be some metadata attribute added while uploading a file. I am sure this can be done using the python-fuse library or fuse library for golang.

opened by saifshaikh1805 1