plugins/Ubuntu/Payments/Payments.cpp · unity8

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unity8/plugins/Ubuntu/Payments/Payments.cpp

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1/*

3 *

4 * This program is free software: you can redistribute it and/or modify it

5 * under the terms of the GNU Lesser General Public License, as

6 * published by the Free Software Foundation; either version 2.1 or 3.0

7 * of the License.

8 *

9 * This program is distributed in the hope that it will be useful, but

10 * WITHOUT ANY WARRANTY; without even the implied warranties of

11 * MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR

12 * PURPOSE. See the applicable version of the GNU Lesser General Public

13 * License for more details.

14 *

15 * You should have received a copy of both the GNU Lesser General Public

16 * License along with this program. If not, see <http://www.gnu.org/licenses/>

17 *

18 * Authored by: Diego Sarmentero <diego.sarmentero@canonical.com>

19 */

21#include <QDebug>

22#include <QLocale>

23#include <QTimer>

25#include <libpay/pay-package.h>

27#include "Payments.h"

29Payments::Payments(QObject *parent)

30 : QObject(parent)

31{

32}

34QString Payments::currency() const

35{

36 return m_currency;

37}

39double Payments::price() const

40{

41 return m_price;

42}

44QString Payments::storeItemId() const

45{

46 return m_store_item_id;

47}

49QString Payments::formattedPrice() const

50{

51 QLocale locale;

52 return locale.toCurrencyString(m_price, m_currency);

53}

55void Payments::setCurrency(const QString &currency)

56{

57 if(m_currency != currency){

58 m_currency = currency;

59 Q_EMIT currencyChanged(currency);

60 Q_EMIT formattedPriceChanged(formattedPrice());

61 }

62}

64void Payments::setPrice(const double price)

65{

66 if(m_price != price){

67 m_price = price;

68 Q_EMIT priceChanged(price);

69 Q_EMIT formattedPriceChanged(formattedPrice());

70 }

71}

73void Payments::setStoreItemId(const QString &store_item_id)

74{

75 if(m_store_item_id != store_item_id){

76 m_store_item_id = store_item_id;

77 Q_EMIT storeItemIdChanged(store_item_id);

78 }

79}

81void observer(PayPackage* package, const char* /*itemid*/, PayPackageItemStatus status, void* user_data) {

82 // This function is called in libpay's thread, so be careful with what you call

83 // Emitting signals should be fine as long as they use Queued or Auto connections (the default)

84 // http://qt-project.org/doc/qt-5/threads-qobject.html#signals-and-slots-across-threads

86 qDebug() << "observer called";

87 Payments *self = static_cast<Payments*>(user_data);

88 pay_package_item_observer_uninstall(package, observer, self);

89 switch (status) {

90 case PAY_PACKAGE_ITEM_STATUS_VERIFYING:

91 break;

92 case PAY_PACKAGE_ITEM_STATUS_PURCHASED:

93 Q_EMIT self->purchaseCompleted();

94 break;

95 case PAY_PACKAGE_ITEM_STATUS_PURCHASING:

96 break;

97 case PAY_PACKAGE_ITEM_STATUS_NOT_PURCHASED:

98 Q_EMIT self->purchaseError("not purchased");

99 break;

100 case PAY_PACKAGE_ITEM_STATUS_UNKNOWN:

101 break;

102 default:

103 break;

104 }

105

106}

107

108void Payments::start()

109{

110 qDebug("starting the purchase");

111

112 auto ba = m_store_item_id.toLocal8Bit();

113 qDebug() << "the item id is" << m_store_item_id;

114 auto package = pay_package_new("clickscope");

115 qDebug() << "after new" << ba.data();

116 pay_package_item_observer_install(package, observer, this);

117 qDebug() << "after observer install";

118 // FIXME: Enable once verification is working in pay-service.

119 //pay_package_item_start_verification(package, ba.data());

120 qDebug() << "after start verify";

121 pay_package_item_start_purchase(package, ba.data());

122 qDebug() << "after start purchase";

123}