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

_code-samples/quickstart/py/mod4.py

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+import xrpl
+import json
+from xrpl.clients import JsonRpcClient
+from xrpl.wallet import Wallet
+from datetime import datetime
+from datetime import timedelta
+from xrpl.models.requests import NFTSellOffers
+from xrpl.models.requests import NFTBuyOffers
+from xrpl.models.transactions import NFTokenAcceptOffer
+testnet_url = "https://s.altnet.rippletest.net:51234"
+
+def create_sell_offer(seed, amount, nftoken_id, expiration, destination):
+    """create_sell_offer"""
+# Get the client
+    owner_wallet = Wallet.from_seed(seed)
+    client = JsonRpcClient(testnet_url)
+    expiration_date = datetime.now()
+    if expiration != '':
+        expiration_date = xrpl.utils.datetime_to_ripple_time(expiration_date)
+        expiration_date = expiration_date + int(expiration)
+# Define the sell offer
+    sell_offer_tx=xrpl.models.transactions.NFTokenCreateOffer(
+        account=owner_wallet.address,
+        nftoken_id=nftoken_id,
+        amount=amount,
+        destination=destination if destination != '' else None,
+        expiration=expiration_date if expiration != '' else None,
+        flags=1
+    )
+# Submit the transaction and report the results
+    reply=""
+    try:
+        response=xrpl.transaction.submit_and_wait(sell_offer_tx,client,owner_wallet)
+        reply=response.result
+    except xrpl.transaction.XRPLReliableSubmissionException as e:
+        reply=f"Submit failed: {e}"
+    return reply
+
+def accept_sell_offer(seed, offer_index):
+    """accept_sell_offer"""
+    buyer_wallet=Wallet.from_seed(seed)
+    client=JsonRpcClient(testnet_url)
+    accept_offer_tx=xrpl.models.transactions.NFTokenAcceptOffer(
+       account=buyer_wallet.classic_address,
+       nftoken_sell_offer=offer_index
+    )
+# Submit the transaction and report the results
+    reply=""
+    try:
+        response=xrpl.transaction.submit_and_wait(accept_offer_tx,client,buyer_wallet)
+        reply=response.result
+    except xrpl.transaction.XRPLReliableSubmissionException as e:
+        reply=f"Submit failed: {e}"
+    return reply
+
+
+def create_buy_offer(seed, amount, nft_id, owner, expiration, destination):
+    """create_buy_offer"""
+# Get the client
+    buyer_wallet=Wallet.from_seed(seed)
+    client=JsonRpcClient(testnet_url)
+    expiration_date=datetime.now()
+    if (expiration!=''):
+        expiration_date=xrpl.utils.datetime_to_ripple_time(expiration_date)
+        expiration_date=expiration_date + int(expiration)
+# Define the buy offer transaction with an expiration date
+    buy_offer_tx=xrpl.models.transactions.NFTokenCreateOffer(
+        account=buyer_wallet.address,
+        nftoken_id=nft_id,
+        amount=amount,
+        owner=owner,
+        expiration=expiration_date if expiration!='' else None,
+        destination=destination if destination!='' else None,
+        flags=0
+    )
+# Submit the transaction and report the results
+    reply=""
+    try:
+        response=xrpl.transaction.submit_and_wait(buy_offer_tx,client,buyer_wallet)
+        reply=response.result
+    except xrpl.transaction.XRPLReliableSubmissionException as e:
+        reply=f"Submit failed: {e}"
+    return reply
+
+
+def accept_buy_offer(seed, offer_index):
+    """accept_buy_offer"""
+    buyer_wallet=Wallet.from_seed(seed)
+    client=JsonRpcClient(testnet_url)
+    accept_offer_tx=xrpl.models.transactions.NFTokenAcceptOffer(
+       account=buyer_wallet.address,
+       nftoken_buy_offer=offer_index
+    )
+# Submit the transaction and report the results
+    reply=""
+    try:
+        response=xrpl.transaction.submit_and_wait(accept_offer_tx,client,buyer_wallet)
+        reply=response.result
+    except xrpl.transaction.XRPLReliableSubmissionException as e:
+        reply=f"Submit failed: {e}"
+    return reply
+
+def get_offers(nft_id):
+    """get_offers"""
+    client=JsonRpcClient(testnet_url)
+    offers=NFTBuyOffers(
+        nft_id=nft_id
+    )
+    response=client.request(offers)
+    allOffers="Buy Offers:\n"+json.dumps(response.result, indent=4)
+    offers=NFTSellOffers(
+        nft_id=nft_id
+    )
+    response=client.request(offers)
+    allOffers+="\n\nSell Offers:\n"+json.dumps(response.result, indent=4)
+    return allOffers
+
+def cancel_offer(seed, nftoken_offer_ids):
+    """cancel_offer"""
+    owner_wallet=Wallet.from_seed(seed)
+    client=JsonRpcClient(testnet_url)
+    tokenOfferIDs=[nftoken_offer_ids]
+    nftSellOffers="No sell offers"
+    cancel_offer_tx=xrpl.models.transactions.NFTokenCancelOffer(
+				account=owner_wallet.classic_address,
+				nftoken_offers=tokenOfferIDs
+    )
+    reply=""
+    try:
+        response=xrpl.transaction.submit_and_wait(cancel_offer_tx,client,owner_wallet)
+        reply=response.result
+    except xrpl.transaction.XRPLReliableSubmissionException as e:
+        reply=f"Submit failed: {e}"
+    return reply