TxUtils: don't show resolve for float

Add parseFloat() checks so that the 'Resolve' button
for OpenAlias remains hidden. Also add a length check
for one character with a dot. IP addresses will not be
respected, but the whole point of domain names and OA is
for facilitating human readable / user friendly information.

Co-authored-by: selsta <selsta@users.noreply.github.com>
This commit is contained in:
reemuru 2022-07-21 11:55:32 -04:00
parent 2e2ae5c88f
commit 9e6f116bc9
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@ -71,9 +71,8 @@ function checkSignature(signature) {
function isValidOpenAliasAddress(address) {
address = address.trim()
var dot = address.indexOf('.')
if (dot < 0)
return false
// we can get an awful lot of valid domains, including non ASCII chars... accept anything
return true
// there should be something after the .
// make sure it is not some kind of floating number
return address.length > 2 && isNaN(parseFloat(address)) && address.indexOf('.') >= 0
}