Bitcoin Core  0.19.99
P2P Digital Currency
sendcoinsrecipient.h
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1 // Copyright (c) 2011-2019 The Bitcoin Core developers
2 // Distributed under the MIT software license, see the accompanying
3 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
4 
5 #ifndef BITCOIN_QT_SENDCOINSRECIPIENT_H
6 #define BITCOIN_QT_SENDCOINSRECIPIENT_H
7 
8 #if defined(HAVE_CONFIG_H)
10 #endif
11 
12 #include <amount.h>
13 #include <serialize.h>
14 
15 #include <string>
16 
17 #include <QString>
18 
20 {
21 public:
23  explicit SendCoinsRecipient(const QString &addr, const QString &_label, const CAmount& _amount, const QString &_message):
24  address(addr), label(_label), amount(_amount), message(_message), fSubtractFeeFromAmount(false), nVersion(SendCoinsRecipient::CURRENT_VERSION) {}
25 
26  // If from an unauthenticated payment request, this is used for storing
27  // the addresses, e.g. address-A<br />address-B<br />address-C.
28  // Info: As we don't need to process addresses in here when using
29  // payment requests, we can abuse it for displaying an address list.
30  // Todo: This is a hack, should be replaced with a cleaner solution!
31  QString address;
32  QString label;
34  // If from a payment request, this is used for storing the memo
35  QString message;
36  // Keep the payment request around as a serialized string to ensure
37  // load/store is lossless.
38  std::string sPaymentRequest;
39  // Empty if no authentication or invalid signature/cert/etc.
41 
42  bool fSubtractFeeFromAmount; // memory only
43 
44  static const int CURRENT_VERSION = 1;
45  int nVersion;
46 
48 
49  template <typename Stream, typename Operation>
50  inline void SerializationOp(Stream& s, Operation ser_action) {
51  std::string sAddress = address.toStdString();
52  std::string sLabel = label.toStdString();
53  std::string sMessage = message.toStdString();
54  std::string sAuthenticatedMerchant = authenticatedMerchant.toStdString();
55 
56  READWRITE(this->nVersion);
57  READWRITE(sAddress);
58  READWRITE(sLabel);
59  READWRITE(amount);
60  READWRITE(sMessage);
61  READWRITE(sPaymentRequest);
62  READWRITE(sAuthenticatedMerchant);
63 
64  if (ser_action.ForRead())
65  {
66  address = QString::fromStdString(sAddress);
67  label = QString::fromStdString(sLabel);
68  message = QString::fromStdString(sMessage);
69  authenticatedMerchant = QString::fromStdString(sAuthenticatedMerchant);
70  }
71  }
72 };
73 
74 #endif // BITCOIN_QT_SENDCOINSRECIPIENT_H
static const int CURRENT_VERSION
SendCoinsRecipient(const QString &addr, const QString &_label, const CAmount &_amount, const QString &_message)
int64_t CAmount
Amount in satoshis (Can be negative)
Definition: amount.h:12
void SerializationOp(Stream &s, Operation ser_action)
std::string sPaymentRequest
#define READWRITE(...)
Definition: serialize.h:191