Add high-level methods for transactions

[LimpidCrypto]

• get_transaction_from_hash

1. Queries the Ledger for a transaction using the given transaction hash.

2. The function simply calls the Tx request method using the WebsocketClient/AsyncWebsocketClient.

fields	type	explanation
txn_hash	&str	The transaction hash.
client	WebsocketClient/AsyncWebsocketClient	A websocket client object.
binary	Option<bool>	A boolean to determine wether to return the transaction as binary serialized to hexadecimal strings or as JSON.
min_ledger	Option<u32>	A Ledger Index to begin search.
max_ledger	Option<u32>	A Ledger Index to search up to.

Sources:

• https://github.com/XRPLF/xrpl-py/blob/master/xrpl/asyncio/transaction/ledger.py#L10

• https://xrpl.org/tx.html

• sign_transaction

1. Signs a transaction locally.

3. If check_fee is None, check_fee is True.

fields	type	explanation
transaction	Transaction	The transaction that needs to get signed
wallet	Wallet	The wallet used to sign the transaction.
check_fee	Option<bool>	Bool if the provided fee defined in the transaction could be lower.

• sign_and_submit_transaction

1. Signs a transaction locally and submits it to the network.

2. Simply calls the sign_transaction function and uses the submit request method to submit the transaction to the network using the WebsocketClient/AsyncWebsocketClient.

fields	type	explanation
transaction	Transaction	The transaction that needs to get signed
wallet	Wallet	The wallet used to sign the transaction.
check_fee	Option<bool>	Bool if the provided fee defined in the transaction could be lower.
client	WebsocketClient/AsyncWebsocketClient	A websocket client object.

• autofill_and_sign_transaction

1. Autofills and locally signs a transaction.

2. Autofills fields like fee and signs the given transaction locally by calling sign_transaction.

3. The method should have a parameter to choose the get_fee calculation type. This Parameter should be optional. If None the default value should be FeeType::Open.

fields	type	explanation
transaction	Transaction	The transaction that needs to get signed
wallet	Wallet	The wallet used to sign the transaction.
client	WebsocketClient/AsyncWebsocketClient	A websocket client object.
fee_type	Option<FeeType>	A enum to determine the fee calculation type.

• submit_transaction -> Response

1. Submits a signed transaction to the XRP Ledger.

2. Turns a transaction into a transaction blob and uses the SubmitOnly request method to submit it using the client.

fields	type	explanation
transaction	Transaction	The transaction that needs to get signed
client	WebsocketClient/AsyncWebsocketClient	A websocket client object.

Sources:

• https://github.com/XRPLF/xrpl-py/blob/master/xrpl/asyncio/transaction/main.py#L120

• send_reliable_submission -> Response

1. Submits a transaction to the XRP Ledger and waits until it got a result from the Ledger back.

2. Calls the submit_transaction and waits until get_transaction_from_hash returns a validated transaction.

fields	type	explanation
transaction	Transaction	The transaction that needs to get signed
client	WebsocketClient/AsyncWebsocketClient	A websocket client object.

Sources:

• https://github.com/XRPLF/xrpl-py/blob/master/xrpl/asyncio/transaction/reliable_submission.py#L60