FastAPI module (python) for Toncoin translations
101 USD It is necessary to add functionality for a project on fastapi (python) for generating and sending transactions in TON using pytoniq.
Project: Users submit requests for withdrawal in TON with a record in the database. These requests are executed after 21 days.
Workflow:
After new funds appear (or on a schedule), a worker checks the balance of the TON wallet (of the project). If the balance is sufficient for one or several pending requests, it selects a request from the queue (most likely a separate worker). Process requests sequentially (using a queue) – check the balance, send transactions via pytoniq, update statuses in the database.
For processing each request:
- Checks that the wallet balance exceeds the transfer amount plus the fee.
- Forms a transaction to transfer TON to the specified address.
- Upon successful sending, updates the request status in the database (for example, to completed), and in case of an error – changes the status to failed, and after new funds appear (or on a schedule) tries again.
If the balance is below the required amount for the next payment, repeat the check at the specified interval.
Project status: there is currently a working Telegram bot where users can make payments and submit withdrawal requests. You need to add the logic for processing these withdrawals and make the transfer in TON to the user's address.
Client's review of cooperation with Denis B.
FastAPI module (python) for Toncoin translationsThe project was completed on time considering all requirements. Good support, I recommend collaborating.
Freelancer's review of cooperation with Ihor Kovalev
FastAPI module (python) for Toncoin translationsEverything went well, excellent client and a very interesting project.
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7 days226 USD
94002 1264 1 10 7 days226 USD
Hello. I have experience with FastAPI/Python. I am ready for collaboration.
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Winning proposal5 days101 USD
597 2 1 Winning proposal5 days101 USD
Good day
I am ready to take on the improvement of the TON output functionality through FastAPI and pytoniq. I have experience working with FastAPI, asynchronous queues (Celery, Redis Queue), as well as integration with cryptocurrency APIs, so I will be able to implement the transaction processing logic correctly.
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