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Allow url patterns to be included

This commit is contained in:
Misagh Moayyed 2016-09-07 16:33:00 +04:30
parent 7cb5380e75
commit dd6d197f79
2 changed files with 36 additions and 22 deletions
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56
cas-client-core/src/main/java/org/jasig/cas/client/authentication/AuthenticationFilter.java
View File

@ -28,6 +28,7 @@ import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.jasig.cas.client.Protocol;
import org.jasig.cas.client.configuration.ConfigurationKey;
import org.jasig.cas.client.configuration.ConfigurationKeys;
import org.jasig.cas.client.util.AbstractCasFilter;
import org.jasig.cas.client.util.CommonUtils;
@ -72,7 +73,9 @@ public class AuthenticationFilter extends AbstractCasFilter {
private AuthenticationRedirectStrategy authenticationRedirectStrategy = new DefaultAuthenticationRedirectStrategy();
private UrlPatternMatcherStrategy ignoreUrlPatternMatcherStrategyClass = null;
private UrlPatternMatcherStrategy includeUrlPatternMatcherStrategyClass = null;
private static final Map<String, Class<? extends UrlPatternMatcherStrategy>> PATTERN_MATCHER_TYPES =
new HashMap<String, Class<? extends UrlPatternMatcherStrategy>>();
@ -96,26 +99,12 @@ public class AuthenticationFilter extends AbstractCasFilter {
setCasServerLoginUrl(getString(ConfigurationKeys.CAS_SERVER_LOGIN_URL));
setRenew(getBoolean(ConfigurationKeys.RENEW));
setGateway(getBoolean(ConfigurationKeys.GATEWAY));
final String ignorePattern = getString(ConfigurationKeys.IGNORE_PATTERN);
final String ignoreUrlPatternType = getString(ConfigurationKeys.IGNORE_URL_PATTERN_TYPE);
if (ignorePattern != null) {
final Class<? extends UrlPatternMatcherStrategy> ignoreUrlMatcherClass = PATTERN_MATCHER_TYPES.get(ignoreUrlPatternType);
if (ignoreUrlMatcherClass != null) {
this.ignoreUrlPatternMatcherStrategyClass = ReflectUtils.newInstance(ignoreUrlMatcherClass.getName());
} else {
try {
logger.trace("Assuming {} is a qualified class name...", ignoreUrlPatternType);
this.ignoreUrlPatternMatcherStrategyClass = ReflectUtils.newInstance(ignoreUrlPatternType);
} catch (final IllegalArgumentException e) {
logger.error("Could not instantiate class [{}]", ignoreUrlPatternType, e);
}
}
if (this.ignoreUrlPatternMatcherStrategyClass != null) {
this.ignoreUrlPatternMatcherStrategyClass.setPattern(ignorePattern);
}
}
configureUrlPatternMatchers(ConfigurationKeys.IGNORE_PATTERN, ConfigurationKeys.IGNORE_URL_PATTERN_TYPE,
this.ignoreUrlPatternMatcherStrategyClass);
configureUrlPatternMatchers(ConfigurationKeys.INCLUDE_PATTERN, ConfigurationKeys.INCLUDE_URL_PATTERN_TYPE,
this.includeUrlPatternMatcherStrategyClass);
final Class<? extends GatewayResolver> gatewayStorageClass = getClass(ConfigurationKeys.GATEWAY_STORAGE_CLASS);
@ -199,7 +188,30 @@ public class AuthenticationFilter extends AbstractCasFilter {
public final void setGatewayStorage(final GatewayResolver gatewayStorage) {
this.gatewayStorage = gatewayStorage;
}
private void configureUrlPatternMatchers(final ConfigurationKey<String> keyName,
final ConfigurationKey<String> patternTypeKeyName,
final UrlPatternMatcherStrategy urlPatternMatcherStrategy) {
final String pattern = getString(keyName);
final String patternType = getString(patternTypeKeyName);
if (pattern != null) {
final Class<? extends UrlPatternMatcherStrategy> ignoreUrlMatcherClass = PATTERN_MATCHER_TYPES.get(patternType);
if (ignoreUrlMatcherClass != null) {
this.ignoreUrlPatternMatcherStrategyClass = ReflectUtils.newInstance(ignoreUrlMatcherClass.getName());
} else {
try {
logger.trace("Assuming {} is a qualified class name...", patternType);
this.ignoreUrlPatternMatcherStrategyClass = ReflectUtils.newInstance(patternType);
} catch (final IllegalArgumentException e) {
logger.error("Could not instantiate class [{}]", patternType, e);
}
}
if (urlPatternMatcherStrategy != null) {
urlPatternMatcherStrategy.setPattern(pattern);
}
}
}
private boolean isRequestUrlExcluded(final HttpServletRequest request) {
if (this.ignoreUrlPatternMatcherStrategyClass == null) {
return false;

2
cas-client-core/src/main/java/org/jasig/cas/client/configuration/ConfigurationKeys.java
View File

@ -63,6 +63,8 @@ public interface ConfigurationKeys {
ConfigurationKey<Boolean> DISABLE_XML_SCHEMA_VALIDATION = new ConfigurationKey<Boolean>("disableXmlSchemaValidation", Boolean.FALSE);
ConfigurationKey<String> IGNORE_PATTERN = new ConfigurationKey<String>("ignorePattern", null);
ConfigurationKey<String> IGNORE_URL_PATTERN_TYPE = new ConfigurationKey<String>("ignoreUrlPatternType", "REGEX");
ConfigurationKey<String> INCLUDE_PATTERN = new ConfigurationKey<String>("includePattern", null);
ConfigurationKey<String> INCLUDE_URL_PATTERN_TYPE = new ConfigurationKey<String>("includeUrlPatternType", "REGEX");
ConfigurationKey<Class<? extends HostnameVerifier>> HOSTNAME_VERIFIER = new ConfigurationKey<Class<? extends HostnameVerifier>>("hostnameVerifier", null);
ConfigurationKey<String> HOSTNAME_VERIFIER_CONFIG = new ConfigurationKey<String>("hostnameVerifierConfig", null);
ConfigurationKey<Boolean> EXCEPTION_ON_VALIDATION_FAILURE = new ConfigurationKey<Boolean>("exceptionOnValidationFailure", Boolean.TRUE);