ARCHIVE/xrpl-dev-portal
1
0
Fork 0
mirror of https://github.com/XRPLF/xrpl-dev-portal.git synced 2025-11-20 19:55:54 +00:00
Code Issues Packages Projects Releases Wiki Activity

Build a Wallet: refactor + notif on send

Browse Source
This commit is contained in:
mDuo13
2021-11-15 17:43:18 -08:00
parent e073d1f3e8
commit 372edca00d
4 changed files with 257 additions and 87 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
content/_code-samples/build-a-wallet/py/2_threaded.py
View File

@@ -14,28 +14,30 @@ class XRPLMonitorThread(Thread):
the main frame to be shown in the UI. Using a thread lets us maintain the
responsiveness of the UI while doing work in the background.
"""
def __init__(self, ws_url, notify_window):
def __init__(self, ws_url, gui):
Thread.__init__(self, daemon=True)
self.notify_window = notify_window
self.gui = gui
self.ws_url = ws_url
self.client = xrpl.clients.WebsocketClient(self.ws_url)
def run(self):
with xrpl.clients.WebsocketClient(self.ws_url) as client:
# Subscribe to ledger updates
client.send(xrpl.models.requests.Subscribe(
id="ledger_sub",
streams=[xrpl.models.requests.StreamParameter.LEDGER]
))
# Watch for messages in the client
for message in client:
if message.get("id") == "ledger_sub":
# Immediate response to our subscribe command.
wx.QueueEvent(self.notify_window, GotNewLedger(data=message["result"]))
elif message.get("type") == "ledgerClosed":
# Ongoing notifications that new ledgers have been validated.
wx.QueueEvent(self.notify_window, GotNewLedger(data=message))
else:
print("Unhandled message:", message)
self.client.open()
# Subscribe to ledger updates
#TODO: use request/response and on for this
self.client.send(xrpl.models.requests.Subscribe(
id="ledger_sub",
streams=[xrpl.models.requests.StreamParameter.LEDGER]
))
# Watch for messages in the client
for message in self.client:
if message.get("id") == "ledger_sub":
# Immediate response to our subscribe command.
wx.QueueEvent(self.gui, GotNewLedger(data=message["result"]))
elif message.get("type") == "ledgerClosed":
# Ongoing notifications that new ledgers have been validated.
wx.QueueEvent(self.gui, GotNewLedger(data=message))
else:
print("Unhandled message:", message)
class TWaXLFrame(wx.Frame):
"""