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TxUtils: add handleOpenAliasResolution func, simplify code

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selsta 2023-04-21 14:45:09 +02:00
parent f650e96363
commit 6bd11f2270
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GPG key ID: 2EA0A99A8B07AE5E
3 changed files with 51 additions and 60 deletions
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31
js/TxUtils.js
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@ -76,3 +76,34 @@ function isValidOpenAliasAddress(address) {
// make sure it is not some kind of floating number
return address.length > 2 && isNaN(parseFloat(address)) && address.indexOf('.') >= 0
}
function handleOpenAliasResolution(address, descriptionText) {
const result = walletManager.resolveOpenAlias(address);
if (!result) {
return { message: qsTr("No address found") };
}
const [isDnssecValid, resolvedAddress] = result.split("|");
const isAddressValid = walletManager.addressValid(resolvedAddress, appWindow.persistentSettings.nettype);
let updatedDescriptionText = descriptionText;
if (isDnssecValid === "true") {
if (isAddressValid) {
updatedDescriptionText = descriptionText ? `${address} ${descriptionText}` : address;
return { address: resolvedAddress, description: updatedDescriptionText };
} else {
return { message: qsTr("No valid address found at this OpenAlias address") };
}
} else if (isDnssecValid === "false") {
if (isAddressValid) {
return {
address: resolvedAddress,
message: qsTr("Address found, but the DNSSEC signatures could not be verified, so this address may be spoofed"),
};
} else {
return { message: qsTr("No valid address found at this OpenAlias address, but the DNSSEC signatures could not be verified, so this may be spoofed") };
}
} else {
return { message: qsTr("Internal error") };
}
}

37
pages/AddressBook.qml
View file

@ -387,34 +387,17 @@ Rectangle {
visible: TxUtils.isValidOpenAliasAddress(addressLine.text)
enabled : visible
onClicked: {
var result = walletManager.resolveOpenAlias(addressLine.text)
if (result) {
var parts = result.split("|")
if (parts.length === 2) {
var address_ok = walletManager.addressValid(parts[1], appWindow.persistentSettings.nettype)
if (parts[0] === "true") {
if (address_ok) {
// prepend openalias to description
descriptionLine.text = descriptionLine.text ? addressLine.text + " " + descriptionLine.text : addressLine.text
addressLine.text = parts[1]
} else {
root.oa_message(qsTr("No valid address found at this OpenAlias address"))
}
} else if (parts[0] === "false") {
if (address_ok) {
addressLine.text = parts[1]
root.oa_message(qsTr("Address found, but the DNSSEC signatures could not be verified, so this address may be spoofed"))
} else {
root.oa_message(qsTr("No valid address found at this OpenAlias address, but the DNSSEC signatures could not be verified, so this may be spoofed"))
}
} else {
root.oa_message(qsTr("Internal error"))
}
} else {
root.oa_message(qsTr("Internal error"))
const response = TxUtils.handleOpenAliasResolution(addressLine.text, descriptionLine.text);
if (response) {
if (response.message) {
oa_message(response.message);
}
if (response.address) {
addressLine.text = response.address;
}
if (response.description) {
descriptionLine.text = response.description;
}
} else {
root.oa_message(qsTr("No address found"))
}
}
}

43
pages/Transfer.qml
View file

@ -415,41 +415,18 @@ Rectangle {
text: qsTr("Resolve") + translationManager.emptyString
visible: TxUtils.isValidOpenAliasAddress(address)
onClicked: {
var result = walletManager.resolveOpenAlias(address)
if (result) {
var parts = result.split("|")
if (parts.length == 2) {
var address_ok = walletManager.addressValid(parts[1], appWindow.persistentSettings.nettype)
if (parts[0] === "true") {
if (address_ok) {
// prepend openalias to description
descriptionLine.text = descriptionLine.text ? address + " " + descriptionLine.text : address
descriptionCheckbox.checked = true
recipientRepeater.itemAt(index).children[1].children[0].text = parts[1];
}
else
oa_message(qsTr("No valid address found at this OpenAlias address"))
}
else if (parts[0] === "false") {
if (address_ok) {
recipientRepeater.itemAt(index).children[1].children[0].text = parts[1];
oa_message(qsTr("Address found, but the DNSSEC signatures could not be verified, so this address may be spoofed"))
}
else
{
oa_message(qsTr("No valid address found at this OpenAlias address, but the DNSSEC signatures could not be verified, so this may be spoofed"))
}
}
else {
oa_message(qsTr("Internal error"))
}
const response = TxUtils.handleOpenAliasResolution(address, descriptionLine.text);
if (response) {
if (response.message) {
oa_message(response.message);
}
else {
oa_message(qsTr("Internal error"))
if (response.address) {
recipientRepeater.itemAt(index).children[1].children[0].text = response.address;
}
if (response.description) {
descriptionLine.text = response.description;
descriptionCheckbox.checked = true;
}
}
else {
oa_message(qsTr("No address found"))
}
}
}