python snippets

snippets/python_snippets/receive_onchain.py

@@ -0,0 +1,62 @@
+import breez_sdk
+import logging
+
+sdk_services = breez_sdk.BlockingBreezServices
+
+def generate_receive_onchain_address():
+  try: 
+    # ANCHOR: generate-receive-onchain-address
+    swap_info = sdk_services.receive_onchain(breez_sdk.ReceiveOnchainRequest())
+
+    # Send your funds to the below bitcoin address
+    address = swap_info.bitcoin_address
+    # ANCHOR_END: generate-receive-onchain-address
+  except Exception as error:
+        logging.error(error)
+        raise
+  
+  def get_in_progress_swap():
+    try:
+       # ANCHOR: in-progress-swap
+       swap_info = sdk_services.in_progress_swap()
+       # ANCHOR_END: in-progress-swap
+    except Exception as error:
+        logging.error(error)
+        raise
+     
+    
+def list_refundables():
+    try:
+        # ANCHOR: list-refundables
+        refundables = sdk_services.list_refundables()
+        # ANCHOR_END: list-refundables
+    except Exception as error:
+        logging.error(error)
+        raise
+
+def execute_refund(refundable):
+   if refundable is breez_sdk.SwapInfo:
+    # ANCHOR: execute-refund
+    destination_address = "..."
+    
+    sat_per_vbyte = 5
+    try:
+        result = sdk_services.refund(
+           swap_address=refundable.bitcoin_address,                         
+           to_address=destination_address,
+           sat_per_vbyte=sat_per_vbyte)
+    # ANCHOR_END: execute-refund
+    except Exception as error:
+       logging.error(error)
+       raise
+
+def get_channel_opening_fees(amount_msat,):
+   try:
+    # ANCHOR: get-channel-opening-fees
+    req = breez_sdk.OpenChannelFeeRequest(amount_msat)
+    channel_fees = sdk_services.open_channel_fee(req)
+    # ANCHOR_END: get-channel-opening-fees
+    return channel_fees
+   except Exception as error:
+       logging.error(error)
+       raise