/dedust

DeDust SDK for Python.

Primary LanguagePythonMIT LicenseMIT

DeDust SDK for Python

Analogue of DeDust SDK for Python.

Description

You can swap tokens, deposit liquidity and many more.

Getting Started

Dependencies

  • pytoniq

Installing

pip install dedust

Using

Example of buying $SCALE using SDK.

from dedust import Asset, Factory, PoolType, SwapParams, VaultNative
from pytoniq import WalletV4R2, LiteBalancer
import asyncio
import time

mnemonics = ["your", "mnemonics", "here"]

async def main():
    provider = LiteBalancer.from_mainnet_config(1)
    await provider.start_up()

    wallet = await WalletV4R2.from_mnemonic(provider=provider, mnemonics=mnemonics)

    SCALE_ADDRESS = "EQBlqsm144Dq6SjbPI4jjZvA1hqTIP3CvHovbIfW_t-SCALE"

    TON = Asset.native()
    SCALE = Asset.jetton(SCALE_ADDRESS)

    pool = await Factory.get_pool(pool_type=PoolType.VOLATILE,
                                  assets=[TON, SCALE],
                                  provider=provider)
                                  
    swap_params = SwapParams(deadline=int(time.time() + 60 * 5),
                             recipient_address=wallet.address)
    swap_amount = int(float(input("Enter swap amount: ")) * 1e9)

    swap = VaultNative.create_swap_payload(amount=swap_amount,
                                           pool_address=pool.address,
                                           swap_params=swap_params)

    swap_amount = int(swap_amount + (0.25*1e9)) # 0.25 = gas_value

    await wallet.transfer(destination="EQDa4VOnTYlLvDJ0gZjNYm5PXfSmmtL6Vs6A_CZEtXCNICq_", # native vault
                          amount=swap_amount,
                          body=swap)

asyncio.run(main())

Authors

@shibdev @VladPavly

Version History

  • 1.1.2
    • Update examples, fix bug with VaultNative
  • 1.1.1
    • Removed httpx from dependencies
  • 1.1.0
    • Change tonsdk to pytoniq
  • 1.0.5
    • Changes
  • 1.0.4
    • Bug fix
  • 1.0.3
    • Fixes
  • 1.0.2
    • Fixes and changes
  • 1.0.1
    • Small fix
  • 1.0.0
    • Remake to DeDust SDK analogue
  • 0.0.5
    • License change
  • 0.0.4
    • Dependecies fix
  • 0.0.3
    • Examples fix
  • 0.0.2
    • LP token address getting
  • 0.0.1
    • Initial Beta

License

This project is licensed under the MIT License - see the LICENSE.md file for details

Donate

If you like the library, I will be glad to accept donations.

  • TON: EQCgphx8rTI0PukwmgpVqiPgqguTujhQscg2h7jgc4U0t347

Acknowledgments