def _lnurl_get_invoice(self) -> None:
assert self.lnurl_data
try:
amount = self.app.get_amount(self.amount)
except:
self.app.show_error(_('Invalid amount') + ':\n' + self.amount)
return
if not (self.lnurl_data.min_sendable_sat <= amount <=
self.lnurl_data.max_sendable_sat):
self.app.show_error(
f'Amount must be between {self.lnurl_data.min_sendable_sat} and {self.lnurl_data.max_sendable_sat} sat.'
)
return
try:
# FIXME network request blocking GUI thread:
invoice_data = Network.run_from_another_thread(
callback_lnurl(
self.lnurl_data.callback_url,
params={'amount': amount * 1000},
))
except LNURLError as e:
self.app.show_error(f"LNURL request encountered error: {e}")
self.do_clear()
return
invoice = invoice_data.get('pr')
self.set_bolt11(invoice)
self.lnurl_data = None
self.is_lnurl = False
def set_lnurl6(self, lnurl: str):
url = decode_lnurl(lnurl)
domain = urlparse(url).netloc
# FIXME network request blocking GUI thread:
lnurl_data = Network.run_from_another_thread(request_lnurl(url))
if not lnurl_data:
return
self.lnurl_data = lnurl_data
self.address = "invoice from lnurl"
self.message = f"lnurl: {domain}: {lnurl_data.metadata_plaintext}"
self.amount = self.app.format_amount_and_units(
lnurl_data.min_sendable_sat)
self.is_lightning = True
self.is_lnurl = True # `bool(self.lnurl_data)` should be equivalent, this is only here as it is a kivy Property
