Decrease max spend to 10,000 and check this when getting exchange rate
This commit is contained in:
parent
dd0549ba8b
commit
d0e433e209
|
@ -35,14 +35,14 @@ import (
|
||||||
)
|
)
|
||||||
|
|
||||||
const SYMBOL = "¤"
|
const SYMBOL = "¤"
|
||||||
const VERSION = "3.0.9"
|
const VERSION = "3.0.10"
|
||||||
|
|
||||||
// Note that public source code is required by the AGPL
|
// Note that public source code is required by the AGPL
|
||||||
const SOURCE_URL = "https://github.com/luk3yx/lurkcoin-core"
|
const SOURCE_URL = "https://github.com/luk3yx/lurkcoin-core"
|
||||||
const REPORT_SECURITY = "https://gitlab.com/luk3yx/lurkcoin-core/-/issues/new"
|
const REPORT_SECURITY = "https://gitlab.com/luk3yx/lurkcoin-core/-/issues/new"
|
||||||
|
|
||||||
// Copyrights should be separated by newlines
|
// Copyrights should be separated by newlines
|
||||||
const COPYRIGHT = "Copyright © 2020 by luk3yx"
|
const COPYRIGHT = "Copyright © 2021 by luk3yx"
|
||||||
|
|
||||||
func PrintASCIIArt() {
|
func PrintASCIIArt() {
|
||||||
log.Print(`/\___/\ _ _ _`)
|
log.Print(`/\___/\ _ _ _`)
|
||||||
|
@ -141,12 +141,20 @@ func GetExchangeRate(db Database, source, target string, amount Currency) (Curre
|
||||||
return amount, nil
|
return amount, nil
|
||||||
}
|
}
|
||||||
|
|
||||||
|
// Check the amount against the transaction limit
|
||||||
|
if amount.Gt(transactionLimit) {
|
||||||
|
return c0, errors.New("ERR_TRANSACTIONLIMIT")
|
||||||
|
}
|
||||||
|
|
||||||
if source != "" {
|
if source != "" {
|
||||||
sourceServer, ok := tr.GetOneServer(source)
|
sourceServer, ok := tr.GetOneServer(source)
|
||||||
if !ok {
|
if !ok {
|
||||||
return c0, errors.New("ERR_SOURCESERVERNOTFOUND")
|
return c0, errors.New("ERR_SOURCESERVERNOTFOUND")
|
||||||
}
|
}
|
||||||
amount, _ = sourceServer.GetExchangeRate(amount, true)
|
amount, _ = sourceServer.GetExchangeRate(amount, true)
|
||||||
|
if amount.Gt(transactionLimit) {
|
||||||
|
return c0, errors.New("ERR_TRANSACTIONLIMIT")
|
||||||
|
}
|
||||||
|
|
||||||
// Abort the transaction now to get the target server
|
// Abort the transaction now to get the target server
|
||||||
tr.Abort()
|
tr.Abort()
|
||||||
|
@ -157,6 +165,9 @@ func GetExchangeRate(db Database, source, target string, amount Currency) (Curre
|
||||||
return c0, errors.New("ERR_TARGETSERVERNOTFOUND")
|
return c0, errors.New("ERR_TARGETSERVERNOTFOUND")
|
||||||
}
|
}
|
||||||
amount, _ = targetServer.GetExchangeRate(amount, false)
|
amount, _ = targetServer.GetExchangeRate(amount, false)
|
||||||
|
if amount.Gt(transactionLimit) {
|
||||||
|
return c0, errors.New("ERR_TRANSACTIONLIMIT")
|
||||||
|
}
|
||||||
}
|
}
|
||||||
return amount, nil
|
return amount, nil
|
||||||
}
|
}
|
||||||
|
|
|
@ -25,7 +25,10 @@ import (
|
||||||
|
|
||||||
// The transaction limit, currently 1e+11 so clients that parse JSON numbers as
|
// The transaction limit, currently 1e+11 so clients that parse JSON numbers as
|
||||||
// 64-bit floats won't run into issues.
|
// 64-bit floats won't run into issues.
|
||||||
var transactionLimit Currency = CurrencyFromInt64(100000000000)
|
// var transactionLimit Currency = CurrencyFromInt64(100000000000)
|
||||||
|
|
||||||
|
// Temporarily changed to 10,000 due to broken exchange rate calculations
|
||||||
|
var transactionLimit Currency = CurrencyFromInt64(10000)
|
||||||
|
|
||||||
// Sends a payment.
|
// Sends a payment.
|
||||||
func (sourceServer *Server) Pay(source, target string,
|
func (sourceServer *Server) Pay(source, target string,
|
||||||
|
|
Loading…
Reference in New Issue