Add sample code

content/_code-samples/quickstart/py/mod8.py

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+import xrpl
+from xrpl.clients import JsonRpcClient
+from xrpl.wallet import Wallet
+from datetime import datetime
+from xrpl.models.transactions import EscrowCreate, EscrowFinish
+from xrpl.models.requests import AccountObjects, AccountTx
+
+testnet_url = "https://s.altnet.rippletest.net:51234"
+
+
+def add_seconds(numOfSeconds):
+    new_date = datetime.now()
+    if new_date != '':
+        new_date = xrpl.utils.datetime_to_ripple_time(new_date)
+        new_date = new_date + int(numOfSeconds)
+    return new_date
+
+
+def create_time_escrow(seed, amount, destination, finish, cancel):
+    wallet=Wallet.from_seed(seed)
+    client=JsonRpcClient(testnet_url)
+    finish_date = add_seconds(finish)
+    cancel_date = add_seconds(cancel)
+
+    escrow_tx=xrpl.models.transactions.EscrowCreate(
+        account=wallet.address,
+        amount=amount,
+        destination=destination,
+        finish_after=finish_date,
+        cancel_after=cancel_date
+    ) 
+    # Submit the transaction and report the results
+    reply=""
+    try:
+        response=xrpl.transaction.submit_and_wait(escrow_tx,client,wallet)
+        reply=response.result
+    except xrpl.transaction.XRPLReliableSubmissionException as e:
+        reply=f"Submit failed: {e}"
+    return reply
+
+def finish_time_escrow(seed, owner, sequence):
+    wallet=Wallet.from_seed(seed)
+    client=JsonRpcClient(testnet_url)
+    finish_tx=xrpl.models.transactions.EscrowFinish(
+        account=wallet.address,
+        owner=owner,
+        offer_sequence=int(sequence)
+    )
+    # Submit the transaction and report the results
+    reply=""
+    try:
+        response=xrpl.transaction.submit_and_wait(finish_tx,client,wallet)
+        reply=response.result
+    except xrpl.transaction.XRPLReliableSubmissionException as e:
+        reply=f"Submit failed: {e}"
+    return reply
+
+def get_escrows(account):
+    client=JsonRpcClient(testnet_url)
+    acct_escrows=AccountObjects(
+        account=account,
+        ledger_index="validated",
+        type="escrow"
+    )
+    response=client.request(acct_escrows)
+    return response.result
+
+def cancel_time_escrow(seed, owner, sequence):
+    wallet=Wallet.from_seed(seed)
+    client=JsonRpcClient(testnet_url)
+    cancel_tx=xrpl.models.transactions.EscrowCancel(
+        account=wallet.address,
+        owner=owner,
+        offer_sequence=int(sequence)
+    )
+    # Submit the transaction and report the results
+    reply=""
+    try:
+        response=xrpl.transaction.submit_and_wait(cancel_tx,client,wallet)
+        reply=response.result
+    except xrpl.transaction.XRPLReliableSubmissionException as e:
+        reply=f"Submit failed: {e}"
+    return reply
+
+def get_transaction(account, ledger_index):
+    client=JsonRpcClient(testnet_url)
+    tx_info=AccountTx(
+        account=account,
+        ledger_index=int(ledger_index)
+    )
+    response=client.request(tx_info)
+    return response.result