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Show error on invalid lightning tip address

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Changelog-Changed: Show error on invalid lightning tip address
Closes: #752
This commit is contained in:
Swift 2023-03-07 17:58:10 -05:00 committed by William Casarin
parent 85f86ee31f
commit 42ea150d45
1 changed files with 18 additions and 2 deletions
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16
damus/Views/EditMetadataView.swift
View File

@ -66,6 +66,8 @@ struct EditMetadataView: View {
@Environment(\.dismiss) var dismiss
@Environment(\.colorScheme) var colorScheme
@State var confirm_ln_address: Bool = false
init (damus_state: DamusState) {
self.damus_state = damus_state
let data = damus_state.profiles.lookup(id: damus_state.pubkey)
@ -104,6 +106,10 @@ struct EditMetadataView: View {
}
}
func is_ln_valid(ln: String) -> Bool {
return ln.contains("@") || ln.lowercased().starts(with: "lnurl")
}
var nip05_parts: NIP05? {
return NIP05.parse(nip05)
}
@ -201,10 +207,20 @@ struct EditMetadataView: View {
})
Button(NSLocalizedString("Save", comment: "Button for saving profile.")) {
if !ln.isEmpty && !is_ln_valid(ln: ln) {
confirm_ln_address = true
} else {
save()
dismiss()
}
}
.alert(NSLocalizedString("Invalid Tip Address", comment: "Title of alerting as invalid tip address."), isPresented: $confirm_ln_address) {
Button(NSLocalizedString("Ok", comment: "Button to dismiss the alert.")) {
}
} message: {
Text("The address should either begin with LNURL or should look like an email address.", comment: "Giving the description of the alert message.")
}
}
}
.ignoresSafeArea(edges: .top)
}