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Merge pull request #11745 from zfox23/commerce_receiveAtFingerprint

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Add Machine Fingerprint to receive_at endpoint txn
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Howard Stearns 2017-11-06 09:06:01 -08:00 committed by GitHub
commit 0898ad8b25
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3 changed files with 12 additions and 4 deletions
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10
interface/src/commerce/Ledger.cpp
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@ -90,7 +90,7 @@ void Ledger::buy(const QString& hfc_key, int cost, const QString& asset_id, cons
signedSend("transaction", transactionString, hfc_key, "buy", "buySuccess", "buyFailure", controlled_failure);
}
bool Ledger::receiveAt(const QString& hfc_key, const QString& old_key) {
bool Ledger::receiveAt(const QString& hfc_key, const QString& old_key, const QString& machine_fingerprint) {
auto accountManager = DependencyManager::get<AccountManager>();
if (!accountManager->isLoggedIn()) {
qCWarning(commerce) << "Cannot set receiveAt when not logged in.";
@ -99,7 +99,13 @@ bool Ledger::receiveAt(const QString& hfc_key, const QString& old_key) {
return false; // We know right away that we will fail, so tell the caller.
}
signedSend("public_key", hfc_key.toUtf8(), old_key, "receive_at", "receiveAtSuccess", "receiveAtFailure");
QJsonObject transaction;
transaction["hfc_key"] = hfc_key;
transaction["machine_fingerprint"] = machine_fingerprint;
QJsonDocument transactionDoc{ transaction };
auto transactionString = transactionDoc.toJson(QJsonDocument::Compact);
signedSend("transaction", transactionString, old_key, "receive_at", "receiveAtSuccess", "receiveAtFailure");
return true; // Note that there may still be an asynchronous signal of failure that callers might be interested in.
}

2
interface/src/commerce/Ledger.h
View file

@ -26,7 +26,7 @@ class Ledger : public QObject, public Dependency {
public:
void buy(const QString& hfc_key, int cost, const QString& asset_id, const QString& inventory_key, const bool controlled_failure = false);
bool receiveAt(const QString& hfc_key, const QString& old_key);
bool receiveAt(const QString& hfc_key, const QString& old_key, const QString& machine_fingerprint);
void balance(const QStringList& keys);
void inventory(const QStringList& keys);
void history(const QStringList& keys);

4
interface/src/commerce/Wallet.cpp
View file

@ -16,6 +16,7 @@
#include "ui/ImageProvider.h"
#include "scripting/HMDScriptingInterface.h"
#include <FingerprintUtils.h>
#include <PathUtils.h>
#include <OffscreenUi.h>
#include <AccountManager.h>
@ -541,7 +542,8 @@ bool Wallet::generateKeyPair() {
// 2. It is maximally private, and we can step back from that later if desired.
// 3. It maximally exercises all the machinery, so we are most likely to surface issues now.
auto ledger = DependencyManager::get<Ledger>();
return ledger->receiveAt(key, oldKey);
QString machineFingerprint = uuidStringWithoutCurlyBraces(FingerprintUtils::getMachineFingerprint());
return ledger->receiveAt(key, oldKey, machineFingerprint);
}
QStringList Wallet::listPublicKeys() {