zecfoundation
/
zecwallet-lite
mirror of https://github.com/ZcashFoundation/zecwallet-lite.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Port "Redo Zcash uri parsing to use QUrlQuery"

This commit is contained in:
Dimitris Apostolou 2019-11-27 20:23:16 +02:00
parent 9e697cfe34
commit 8b6144a687
No known key found for this signature in database
GPG Key ID: 4B5D20E938204A8A
1 changed files with 15 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
src/settings.cpp
View File

@ -251,27 +251,23 @@ PaymentURI Settings::parseURI(QString uri) {
ans.error = "Could not understand address";
return ans;
}
uri = uri.right(uri.length() - ans.addr.length());
uri = uri.right(uri.length() - ans.addr.length()-1); // swallow '?'
QUrlQuery query(uri);
if (!uri.isEmpty()) {
uri = uri.right(uri.length() - 1); // Eat the "?"
// parse out amt / amount
if (query.hasQueryItem("amt")) {
ans.amt = query.queryItemValue("amt");
} else if (query.hasQueryItem("amount")) {
ans.amt = query.queryItemValue("amount");
}
QStringList args = uri.split("&");
for (QString arg: args) {
QStringList kv = arg.split("=");
if (kv.length() != 2) {
ans.error = "No value argument was seen";
return ans;
}
if (kv[0].toLower() == "amt" || kv[0].toLower() == "amount") {
ans.amt = kv[1];
} else if (kv[0].toLower() == "memo" || kv[0].toLower() == "message" || kv[0].toLower() == "msg") {
ans.memo = QUrl::fromPercentEncoding(kv[1].toUtf8());
} else {
// Ignore unknown fields, since some developers use it to pass extra data.
}
}
// parse out memo / msg / message
if (query.hasQueryItem("memo")) {
ans.memo = query.queryItemValue("memo");
} else if (query.hasQueryItem("msg")) {
ans.memo = query.queryItemValue("msg");
} else if (query.hasQueryItem("message")) {
ans.memo = query.queryItemValue("message");
}
return ans;