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# Conflicts: # src/guide/getting_started.md # src/guide/lnurl_auth.md # src/guide/lnurl_pay.md # src/guide/lnurl_withdraw.md # src/guide/payments.md # src/guide/receive_onchain.md # src/guide/send_onchain.md
4.3 KiB
4.3 KiB
LNURL-Pay
Usage
Rust
// Endpoint can also be of the form:
// lnurlp://domain.com/lnurl-pay?key=val
// lnurl1dp68gurn8ghj7mr0vdskc6r0wd6z7mrww4excttsv9un7um9wdekjmmw84jxywf5x43rvv35xgmr2enrxanr2cfcvsmnwe3jxcukvde48qukgdec89snwde3vfjxvepjxpjnjvtpxd3kvdnxx5crxwpjvyunsephsz36jf
let lnurl_pay_url = "lightning@address.com";
if let Ok(LnUrlPay{data: pd}) = parse(lnurl_pay_url).await {
// TODO Show payment details in UI, read user input
let amount_msat = pd.min_sendable;
let comment = "Test payment".to_string();
sdk.lnurl_pay(amount_msat, Some(comment), pd).await?;
}
Swift
// Endpoint can also be of the form:
// lnurlp://domain.com/lnurl-pay?key=val
// lnurl1dp68gurn8ghj7mr0vdskc6r0wd6z7mrww4excttsv9un7um9wdekjmmw84jxywf5x43rvv35xgmr2enrxanr2cfcvsmnwe3jxcukvde48qukgdec89snwde3vfjxvepjxpjnjvtpxd3kvdnxx5crxwpjvyunsephsz36jf
let lnurlPayUrl = "lightning@address.com";
do {
let inputType = try parseInput(s: lnurlPayUrl)
if case .lnUrlPay(let data) = inputType {
let amountSats = data.minSendable;
try sdk.payLnurl(reqData: data, amountSats: amountSats, comment: "comment")
}
} catch {
// handle error
}
React Native
// Endpoint can also be of the form:
// lnurlp://domain.com/lnurl-pay?key=val
// lnurl1dp68gurn8ghj7mr0vdskc6r0wd6z7mrww4excttsv9un7um9wdekjmmw84jxywf5x43rvv35xgmr2enrxanr2cfcvsmnwe3jxcukvde48qukgdec89snwde3vfjxvepjxpjnjvtpxd3kvdnxx5crxwpjvyunsephsz36jf
let lnurlPayUrl = "lightning@address.com";
try {
const input = await parseInput(lnurlPayUrl)
if (input.type === InputType.LNURL_PAY) {
const amountSats = input.data.minSendable;
const result = await payLnurl(input.data, amountSats, "comment")
}
} catch (error) {
console.log(error)
}
Dart
// Endpoint can also be of the form:
// lnurlp://domain.com/lnurl-pay?key=val
// lnurl1dp68gurn8ghj7mr0vdskc6r0wd6z7mrww4excttsv9un7um9wdekjmmw84jxywf5x43rvv35xgmr2enrxanr2cfcvsmnwe3jxcukvde48qukgdec89snwde3vfjxvepjxpjnjvtpxd3kvdnxx5crxwpjvyunsephsz36jf
String lnurlPayUrl = "lightning@address.com";
try {
InputType inputType = await parseInput(s: lnurlPayUrl);
if (inputType is InputType_LnUrlPay) {
int amountSats = inputType.data.minSendable;
LnUrlCallbackStatus result = await lnurlPay(
reqData: inputType.data,
userAmountSat: amountSats,
comment: "comment",
);
}
} catch (error) {
// handle error
}
Python
# Endpoint can also be of the form:
# lnurlp://domain.com/lnurl-pay?key=val
# lnurl1dp68gurn8ghj7mr0vdskc6r0wd6z7mrww4excttsv9un7um9wdekjmmw84jxywf5x43rvv35xgmr2enrxanr2cfcvsmnwe3jxcukvde48qukgdec89snwde3vfjxvepjxpjnjvtpxd3kvdnxx5crxwpjvyunsephsz36jf
lnurl_pay_url = "lightning@address.com"
try:
parsed_input = breez_sdk.parse_input(lnurl_pay_url)
if isinstance(parsed_input, breez_sdk.InputType.LN_URL_PAY):
amount_sats = parsed_input.data.min_sendable
result = sdk_service.pay_lnurl(parsed_input.data, amount_sats, "comment")
except Exception as error:
# Handle error
Go
// Endpoint can also be of the form:
// lnurlp://domain.com/lnurl-pay?key=val
// lnurl1dp68gurn8ghj7mr0vdskc6r0wd6z7mrww4excttsv9un7um9wdekjmmw84jxywf5x43rvv35xgmr2enrxanr2cfcvsmnwe3jxcukvde48qukgdec89snwde3vfjxvepjxpjnjvtpxd3kvdnxx5crxwpjvyunsephsz36jf
lnurlPayUrl := "lightning@address.com"
if input, err := breez_sdk.ParseInput(lnurlPayUrl); err != nil {
switch inputType := input.(type) {
case breez_sdk.InputTypeLnUrlPay:
amountsSats := inputType.Data.MinSendable
comment := "comment"
result, err := sdkServices.PayLnurl(inputType.Data, amountsSats, &comment)
}
}