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【fix sonar】 XmlUtils.java文件

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tianwenbo
2023-03-07 15:51:51 +08:00
parent 4d6e083dff
commit 69771d360d
1 changed files with 36 additions and 30 deletions
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jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/cas/util/XmlUtils.java
+36 -30
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@@ -39,7 +39,7 @@ public final class XmlUtils {
*/
public static Document newDocument(final String xml) {
final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
final Map<String, Boolean> features = new HashMap<String, Boolean>();
final Map<String, Boolean> features = new HashMap<>();
features.put(XMLConstants.FEATURE_SECURE_PROCESSING, true);
features.put("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
for (final Map.Entry<String, Boolean> entry : features.entrySet()) {
@@ -85,7 +85,7 @@ public final class XmlUtils {
* @return the list of text from the elements.
*/
public static List<String> getTextForElements(final String xmlAsString, final String element) {
final List<String> elements = new ArrayList<String>(2);
final List<String> elements = new ArrayList<>(2);
final XMLReader reader = getXmlReader();
final DefaultHandler handler = new DefaultHandler() {
@@ -94,6 +94,7 @@ public final class XmlUtils {
private StringBuilder buffer = new StringBuilder();
@Override
public void startElement(final String uri, final String localName, final String qName,
final Attributes attributes) throws SAXException {
if (localName.equals(element)) {
@@ -101,6 +102,7 @@ public final class XmlUtils {
}
}
@Override
public void endElement(final String uri, final String localName, final String qName) throws SAXException {
if (localName.equals(element)) {
this.foundElement = false;
@@ -109,6 +111,7 @@ public final class XmlUtils {
}
}
@Override
public void characters(char[] ch, int start, int length) throws SAXException {
if (this.foundElement) {
this.buffer.append(ch, start, length);
@@ -145,6 +148,7 @@ public final class XmlUtils {
private boolean foundElement = false;
@Override
public void startElement(final String uri, final String localName, final String qName,
final Attributes attributes) throws SAXException {
if (localName.equals(element)) {
@@ -152,12 +156,14 @@ public final class XmlUtils {
}
}
@Override
public void endElement(final String uri, final String localName, final String qName) throws SAXException {
if (localName.equals(element)) {
this.foundElement = false;
}
}
@Override
public void characters(char[] ch, int start, int length) throws SAXException {
if (this.foundElement) {
builder.append(ch, start, length);
@@ -177,8 +183,8 @@ public final class XmlUtils {
return builder.toString();
}
public static Map<String, Object> extractCustomAttributes(final String xml) {
final SAXParserFactory spf = SAXParserFactory.newInstance();
spf.setNamespaceAware(true);
@@ -195,7 +201,7 @@ public final class XmlUtils {
return Collections.emptyMap();
}
}
private static class CustomAttributeHandler extends DefaultHandler {
private Map<String, Object> attributes;
@@ -208,7 +214,7 @@ public final class XmlUtils {
@Override
public void startDocument() throws SAXException {
this.attributes = new HashMap<String, Object>();
this.attributes = new HashMap<>();
}
@Override
@@ -245,7 +251,7 @@ public final class XmlUtils {
if (o instanceof List) {
items = (List<Object>) o;
} else {
items = new LinkedList<Object>();
items = new LinkedList<>();
items.add(o);
this.attributes.put(this.currentAttribute, items);
}
@@ -258,35 +264,35 @@ public final class XmlUtils {
return this.attributes;
}
}
public static void main(String[] args) {
String result = "<cas:serviceResponse xmlns:cas='http://www.yale.edu/tp/cas'>\r\n" +
" <cas:authenticationSuccess>\r\n" +
" <cas:user>admin</cas:user>\r\n" +
" <cas:attributes>\r\n" +
" <cas:credentialType>UsernamePasswordCredential</cas:credentialType>\r\n" +
" <cas:isFromNewLogin>true</cas:isFromNewLogin>\r\n" +
" <cas:authenticationDate>2019-08-01T19:33:21.527+08:00[Asia/Shanghai]</cas:authenticationDate>\r\n" +
" <cas:authenticationMethod>RestAuthenticationHandler</cas:authenticationMethod>\r\n" +
" <cas:successfulAuthenticationHandlers>RestAuthenticationHandler</cas:successfulAuthenticationHandlers>\r\n" +
" <cas:longTermAuthenticationRequestTokenUsed>false</cas:longTermAuthenticationRequestTokenUsed>\r\n" +
" </cas:attributes>\r\n" +
" </cas:authenticationSuccess>\r\n" +
String result = "<cas:serviceResponse xmlns:cas='http://www.yale.edu/tp/cas'>\r\n" +
" <cas:authenticationSuccess>\r\n" +
" <cas:user>admin</cas:user>\r\n" +
" <cas:attributes>\r\n" +
" <cas:credentialType>UsernamePasswordCredential</cas:credentialType>\r\n" +
" <cas:isFromNewLogin>true</cas:isFromNewLogin>\r\n" +
" <cas:authenticationDate>2019-08-01T19:33:21.527+08:00[Asia/Shanghai]</cas:authenticationDate>\r\n" +
" <cas:authenticationMethod>RestAuthenticationHandler</cas:authenticationMethod>\r\n" +
" <cas:successfulAuthenticationHandlers>RestAuthenticationHandler</cas:successfulAuthenticationHandlers>\r\n" +
" <cas:longTermAuthenticationRequestTokenUsed>false</cas:longTermAuthenticationRequestTokenUsed>\r\n" +
" </cas:attributes>\r\n" +
" </cas:authenticationSuccess>\r\n" +
"</cas:serviceResponse>";
String errorRes = "<cas:serviceResponse xmlns:cas='http://www.yale.edu/tp/cas'>\r\n" +
" <cas:authenticationFailure code=\"INVALID_TICKET\">未能够识别出目标 &#39;ST-5-1g-9cNES6KXNRwq-GuRET103sm0-DESKTOP-VKLS8B3&#39;票根</cas:authenticationFailure>\r\n" +
String errorRes = "<cas:serviceResponse xmlns:cas='http://www.yale.edu/tp/cas'>\r\n" +
" <cas:authenticationFailure code=\"INVALID_TICKET\">未能够识别出目标 &#39;ST-5-1g-9cNES6KXNRwq-GuRET103sm0-DESKTOP-VKLS8B3&#39;票根</cas:authenticationFailure>\r\n" +
"</cas:serviceResponse>";
String error = XmlUtils.getTextForElement(errorRes, "authenticationFailure");
System.out.println("------"+error);
log.info("------"+error);
String error2 = XmlUtils.getTextForElement(result, "authenticationFailure");
System.out.println("------"+error2);
log.info("------"+error2);
String principal = XmlUtils.getTextForElement(result, "user");
System.out.println("---principal---"+principal);
log.info("---principal---"+principal);
Map<String, Object> attributes = XmlUtils.extractCustomAttributes(result);
System.out.println("---attributes---"+attributes);
log.info("---attributes---"+attributes);
}
}