cocos2dx工程中接入支付宝sdk
[摘要]本文是对cocos2dx工程中接入支付宝sdk的讲解，对学习Android编程技术有所帮助,与大家分享。
1. 首先去支付宝官网下载开发者文档
2. 然后按着开发者文档将支付宝的sdk导入到你的工程中，并关联到工程中，步骤入下图：
（1）将从支付宝官方网站获得的支付宝的sdk的jar包拷贝到工程中的libs目录下，如图
（2）右键工程选择Properties，弹出如下窗口，首先选择1，其次选中2，最后点击3将拷到工程中的三个支付宝的jar包一一关联到工程中
3. 最后修改工程的AndroidManifest.xml文件，添加新的权限和支付宝的Activity，代码如下：
新权限：
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<uses-permission
android:name="android.permission.INTERNET"
/>
<uses-permission
android:name="android.permission.ACCESS_NETWORK_STATE"
/>
<uses-permission
android:name="android.permission.ACCESS_WIFI_STATE"
/>
<uses-permission
android:name="android.permission.READ_PHONE_STATE"
/>
<uses-permission
android:name="android.permission.WRITE_EXTERNAL_STORAGE"
/>
<uses-permission
android:name="android.permission.ACCESS_COARSE_LOCATION"
/>
|
支付宝的Activity：
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<!--
alipay sdk begin -->
<activity
android:name="com.alipay.sdk.app.H5PayActivity"
android:configChanges="orientation|keyboardHidden|navigation"
android:exported="false"
android:screenOrientation="behind"
android:windowSoftInputMode="adjustResize|stateHidden"
>
</activity>
<!--
alipay sdk end -->
|
到此为止支付宝sdk导入工程的工作算是完成了，接下来就是使用sdk完成付费了。
虽然破坏了java的封装性，但是为了方便起见我还是将支付宝的使用写到了一个java文件里了，我把使用放到了工程自带的HelloCpp.java文件中了，代码如/****************************************************************************Copyright (c) 2010-2012 cocos2d-x.orghttp://www.cocos2d-x.org
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Permission
is hereby granted, free of charge, to any person obtaining a copy
of
this
software and associated documentation files (the "Software"),
to deal
in
the Software without restriction, including without limitation the rights
to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies
of the Software, and to permit persons to whom the Software is
furnished
to do
so, subject to the following conditions:
The
above copyright notice and this
permission notice shall be included in
all
copies or substantial portions of the Software.
THE
SOFTWARE IS PROVIDED "AS
IS",
WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS
OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT
OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE
SOFTWARE.
****************************************************************************/
package
org.cocos2dx.hellocpp2;
import
java.io.UnsupportedEncodingException;
import
java.net.URLEncoder;
import
java.text.SimpleDateFormat;
import
java.util.Date;
import
java.util.Locale;
import
java.util.Random;
|
