java-saml 介绍
java-saml 是 Java 的 SAML 开发包。
Maven：
<dependency> <groupId>com.onelogin</groupId> <artifactId>java-saml</artifactId> <version>2.4.0</version> </dependency>
示例代码：
Map<String, Object> samlData = new HashMap<>();
samlData.put("onelogin.saml2.sp.entityid", "http://localhost:8080/java-saml-tookit-jspsample/Metadata.jsp");
samlData.put("onelogin.saml2.sp.assertion_consumer_service.url", new URL("http://localhost:8080/java-saml-tookit-jspsample/acs.jsp"));
samlData.put("onelogin.saml2.security.want_xml_validation",true);
samlData.put("onelogin.saml2.sp.x509cert", myX509CertInstance);
SettingsBuilder builder = new SettingsBuilder();
Saml2Settings settings = builder.fromValues(samlData).build();
Auth auth = new Auth(settings, request, response);
String targetUrl = 'https://example.com';
auth.login(returnTo=targetUrl)
auth.getLastRequestId()
Auth auth = new Auth();
Saml2Settings settings = auth.getSettings();
String Metadata = settings.getSPMetadata();
List<String> errors = Saml2Settings.validateMetadata(Metadata);
if (errors.isEmpty()) {
out.println(Metadata);
} else {
response.setContentType("text/html; charset=UTF-8");
for (String error : errors) {
out.println("<p>"+error+"</p>");
}
}