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Remove the day limit and add the 'Update_payment_paid' function to lndhub pay function

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This commit is contained in:
Chloe Jung 2023-03-29 10:28:53 +13:00
parent 576356ced0
commit cb4edfe259
1 changed files with 9 additions and 18 deletions
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27
lnurlw/lnurlw_callback.go
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@ -41,14 +41,7 @@ func lndhub_payment(w http.ResponseWriter, p *db.Payment, bolt11 decodepay.Bolt1
// check amount limits
invoice_sats := int(bolt11.MSatoshi / 1000)
day_total_sats, err := db.Get_card_totals(p.Card_id)
if err != nil {
log.WithFields(log.Fields{"card_payment_id": p.Card_payment_id}).Warn(err)
resp_err.Write(w)
return
}
//check the tx limit
//check the tx limit
if invoice_sats > c.Tx_limit_sats {
log.WithFields(log.Fields{"card_payment_id": p.Card_payment_id}).Info("invoice_sats: ", invoice_sats)
log.WithFields(log.Fields{"card_payment_id": p.Card_payment_id}).Info("tx_limit_sats: ", c.Tx_limit_sats)
@ -57,16 +50,6 @@ func lndhub_payment(w http.ResponseWriter, p *db.Payment, bolt11 decodepay.Bolt1
return
}
//check the daily limit
if day_total_sats+invoice_sats > c.Day_limit_sats {
log.WithFields(log.Fields{"card_payment_id": p.Card_payment_id}).Info("invoice_sats: ", invoice_sats)
log.WithFields(log.Fields{"card_payment_id": p.Card_payment_id}).Info("day_total_sats: ", day_total_sats)
log.WithFields(log.Fields{"card_payment_id": p.Card_payment_id}).Info("day_limit_sats: ", c.Day_limit_sats)
log.WithFields(log.Fields{"card_payment_id": p.Card_payment_id}).Info("over day_limit_sats!")
resp_err.Write(w)
return
}
//lndhub.auth API call
//the login JSON is held in the Card_name field
// as "login:password"
@ -127,6 +110,14 @@ func lndhub_payment(w http.ResponseWriter, p *db.Payment, bolt11 decodepay.Bolt1
return
}
// update paid_flag so we only attempt payment once
err = db.Update_payment_paid(p.Card_payment_id)
if err != nil {
log.WithFields(log.Fields{"card_payment_id": p.Card_payment_id}).Warn(err)
resp_err.Write(w)
return
}
// https://github.com/fiatjaf/lnurl-rfc/blob/luds/03.md
//
// LN SERVICE sends a {"status": "OK"} or