Re-level non-docs content to top of repo and rename content→docs

_code-samples/quickstart/py/mod9.py

@@ -0,0 +1,55 @@
+import xrpl
+from xrpl.clients import JsonRpcClient
+from xrpl.wallet import Wallet
+from datetime import datetime
+from xrpl.models.transactions import EscrowCreate, EscrowFinish
+
+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_conditional_escrow(seed, amount, destination, cancel, condition):
+    wallet=Wallet.from_seed(seed)
+    client=JsonRpcClient(testnet_url)
+    cancel_date = add_seconds(cancel)
+
+    escrow_tx=xrpl.models.transactions.EscrowCreate(
+        account=wallet.address,
+        amount=amount,
+        destination=destination,
+        cancel_after=cancel_date,
+        condition=condition
+    ) 
+    # 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_conditional_escrow(seed, owner, sequence, condition, fulfillment):
+    wallet=Wallet.from_seed(seed)
+    client=JsonRpcClient(testnet_url)
+    finish_tx=xrpl.models.transactions.EscrowFinish(
+        account=wallet.address,
+        owner=owner,
+        offer_sequence=int(sequence),
+        condition=condition,
+        fulfillment=fulfillment
+    )
+    # 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