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xml代码优化

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Binary Wang 2018-11-12 11:27:14 +08:00
parent 1160209ec2
commit 0d7ea29652
4 changed files with 41 additions and 46 deletions
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68
weixin-java-common/src/main/java/me/chanjar/weixin/common/util/xml/XStreamInitializer.java
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@ -8,53 +8,47 @@ import com.thoughtworks.xstream.core.util.QuickWriter;
import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
import com.thoughtworks.xstream.io.xml.PrettyPrintWriter;
import com.thoughtworks.xstream.io.xml.XppDriver;
import com.thoughtworks.xstream.security.NullPermission;
import com.thoughtworks.xstream.security.PrimitiveTypePermission;
public class XStreamInitializer {
private static final XppDriver XPP_DRIVER = new XppDriver() {
@Override
public HierarchicalStreamWriter createWriter(Writer out) {
return new PrettyPrintWriter(out, getNameCoder()) {
private static final String PREFIX_CDATA = "<![CDATA[";
private static final String SUFFIX_CDATA = "]]>";
private static final String PREFIX_MEDIA_ID = "<MediaId>";
private static final String SUFFIX_MEDIA_ID = "</MediaId>";
@Override
protected void writeText(QuickWriter writer, String text) {
if (text.startsWith(PREFIX_CDATA) && text.endsWith(SUFFIX_CDATA)) {
writer.write(text);
} else if (text.startsWith(PREFIX_MEDIA_ID) && text.endsWith(SUFFIX_MEDIA_ID)) {
writer.write(text);
} else {
super.writeText(writer, text);
}
}
@Override
public String encodeNode(String name) {
//防止将_转换成__
return name;
}
};
}
};
public static XStream getInstance() {
XStream xstream = new XStream(new PureJavaReflectionProvider(), new XppDriver() {
@Override
public HierarchicalStreamWriter createWriter(Writer out) {
return new PrettyPrintWriter(out, getNameCoder()) {
protected String PREFIX_CDATA = "<![CDATA[";
protected String SUFFIX_CDATA = "]]>";
protected String PREFIX_MEDIA_ID = "<MediaId>";
protected String SUFFIX_MEDIA_ID = "</MediaId>";
@Override
protected void writeText(QuickWriter writer, String text) {
if (text.startsWith(this.PREFIX_CDATA) && text.endsWith(this.SUFFIX_CDATA)) {
writer.write(text);
} else if (text.startsWith(this.PREFIX_MEDIA_ID) && text.endsWith(this.SUFFIX_MEDIA_ID)) {
writer.write(text);
} else {
super.writeText(writer, text);
}
}
@Override
public String encodeNode(String name) {
//防止将_转换成__
return name;
}
};
}
});
XStream xstream = new XStream(new PureJavaReflectionProvider(), XPP_DRIVER);
xstream.ignoreUnknownElements();
xstream.setMode(XStream.NO_REFERENCES);
xstream.addPermission(NullPermission.NULL);
xstream.addPermission(PrimitiveTypePermission.PRIMITIVES);
XStream.setupDefaultSecurity(xstream);
xstream.allowTypesByWildcard(new String[]{
"me.chanjar.weixin.**", "cn.binarywang.wx.**", "com.github.binarywang.**"
});
XStream.setupDefaultSecurity(xstream);
xstream.setClassLoader(Thread.currentThread().getContextClassLoader());
return xstream;
}

8
weixin-java-pay/src/main/java/com/github/binarywang/wxpay/bean/result/WxPayRefundResult.java
View File

@ -119,7 +119,7 @@ public class WxPayRefundResult extends BaseWxPayResult implements Serializable {
/**
* 组装生成退款代金券信息.
*/
public void composeRefundCoupons() {
private void composeRefundCoupons() {
List<WxPayRefundCouponInfo> coupons = Lists.newArrayList();
Integer refundCount = this.getCouponRefundCount();
if (refundCount == null) {
@ -139,4 +139,10 @@ public class WxPayRefundResult extends BaseWxPayResult implements Serializable {
this.setRefundCoupons(coupons);
}
public static WxPayRefundResult fromXML(String xml) {
WxPayRefundResult result = BaseWxPayResult.fromXML(xml, WxPayRefundResult.class);
result.composeRefundCoupons();
return result;
}
}

3
weixin-java-pay/src/main/java/com/github/binarywang/wxpay/service/impl/BaseWxPayServiceImpl.java
View File

@ -144,8 +144,7 @@ public abstract class BaseWxPayServiceImpl implements WxPayService {
String url = this.getPayBaseUrl() + "/secapi/pay/refund";
String responseContent = this.post(url, request.toXML(), true);
WxPayRefundResult result = BaseWxPayResult.fromXML(responseContent, WxPayRefundResult.class);
result.composeRefundCoupons();
WxPayRefundResult result = WxPayRefundResult.fromXML(responseContent);
result.checkResult(this, request.getSignType(), true);
return result;
}

8
weixin-java-pay/src/test/java/com/github/binarywang/wxpay/bean/result/WxPayRefundResultTest.java
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@ -13,11 +13,8 @@ import static org.assertj.core.api.Assertions.assertThat;
*/
public class WxPayRefundResultTest {
/**
* Test compose refund coupons.
*/
@Test
public void testComposeRefundCoupons() {
public void testFromXML() {
/*
该xml字符串来自于官方文档示例，稍加改造，加上代金卷
refund_channel 是个什么鬼，官方文档只字不提
@ -43,8 +40,7 @@ public class WxPayRefundResultTest {
" <refund_fee>2</refund_fee> \n" +
"</xml>";
WxPayRefundResult result = WxPayRefundResult.fromXML(xmlString, WxPayRefundResult.class);
result.composeRefundCoupons();
WxPayRefundResult result = WxPayRefundResult.fromXML(xmlString);
assertThat(result.getRefundCoupons()).isNotEmpty();
assertThat(result.getRefundCoupons().get(0).getCouponRefundId()).isEqualTo("123");