Fix save keys. We can't have multi keys

messageviewer/src/dkim-verify/dkimmanagerkey.cpp

@@ -56,9 +56,13 @@ QString DKIMManagerKey::keyValue(const QString &selector, const QString &domain)
 
 void DKIMManagerKey::addKey(const KeyInfo &key)
 {
-    if (!mKeys.contains(key)) {
-        mKeys.append(key);
+    const QVector<KeyInfo> keys = mKeys;
+    for (const KeyInfo &keyInfo : keys) {
+        if (keyInfo.selector == key.selector && keyInfo.domain == key.domain) {
+            mKeys.removeAll(keyInfo);
+        }
     }
+    mKeys.append(key);
 }
 
 void DKIMManagerKey::removeKey(const QString &key)
@@ -121,5 +125,18 @@ bool KeyInfo::operator ==(const KeyInfo &other) const
 {
     return keyValue == other.keyValue
            && selector == other.selector
-           && domain == other.domain;
+            && domain == other.domain;
+}
+
+bool KeyInfo::operator !=(const KeyInfo &other) const
+{
+    return !(operator ==(other));
+}
+
+QDebug operator <<(QDebug d, const KeyInfo &t)
+{
+    d << " keyvalue " << t.keyValue;
+    d << " selector " << t.selector;
+    d << " domain " << t.domain;
+    return d;
 }

messageviewer/src/dkim-verify/dkimmanagerkey.h

@@ -48,6 +48,7 @@ struct MESSAGEVIEWER_EXPORT KeyInfo {
     QString selector;
     QString domain;
     Q_REQUIRED_RESULT bool operator ==(const KeyInfo &) const;
+    Q_REQUIRED_RESULT bool operator !=(const KeyInfo &) const;
 };
 
 /**
@@ -79,4 +80,5 @@ private:
 };
 }
 Q_DECLARE_TYPEINFO(MessageViewer::KeyInfo, Q_MOVABLE_TYPE);
+MESSAGEVIEWER_EXPORT QDebug operator <<(QDebug d, const MessageViewer::KeyInfo &t);
 #endif // DKIMMANAGERKEY_H