Create check_no_freeze.py

content/_code-samples/freeze/py/check_no_freeze.py

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+from xrpl.clients import JsonRpcClient
+from xrpl.models import AccountInfo
+
+client = JsonRpcClient("https://xrplcluster.com") # Connect to a network
+
+
+ACCOUNT_ROOT_LEDGER_FLAGS: dict[str, int] = {
+        "lsfNoFreeze": 0x00200000,
+        "lsfGlobalFreeze": 0x00400000,
+    }
+
+def parse_account_root_flags(flags: int) -> list[str]:
+    flags_enabled = []
+    for flag in ACCOUNT_ROOT_LEDGER_FLAGS:
+        check_flag = ACCOUNT_ROOT_LEDGER_FLAGS[flag]
+        if check_flag & flags == check_flag:
+            flags_enabled.append(flag)
+    return flags_enabled
+
+# Issuer address to query for no freeze status
+issuer_addr = "rUpy3eEg8rqjqfUoLeBnZkscbKbFsKXC3v"
+
+# Build account line query
+print(f"Checking if the 'No Freeze' flag is enabled for the address {issuer_addr}")
+acc_info = AccountInfo(account=issuer_addr, ledger_index="validated")
+
+# Submit query
+response = client.request(acc_info)
+
+# Parse response for result
+result = response.result
+
+# Query result for no freeze status
+if "account_data" in result:
+    if "Flags" in result["account_data"]:
+        if "lsfNoFreeze" in parse_account_root_flags(result["account_data"]["Flags"]):
+            print("No Freeze is enabled")
+        else:
+            print("No Freeze is disabled")