X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms%2Fsrc%2Forg%2Fargeo%2Fcms%2Finternal%2Fkernel%2FKernelUtils.java;h=0a9e6c53e44a2c24d7b438b526ce15ddda5f8214;hb=08fac35eeedb151c2fd1cc85ed4a36adf66e02fc;hp=c3297cba87dd5d814ad4385624bf4a065e5aa73d;hpb=63446804f4954bfedd50d8c692bde0fab13aa1ec;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms/src/org/argeo/cms/internal/kernel/KernelUtils.java b/org.argeo.cms/src/org/argeo/cms/internal/kernel/KernelUtils.java
index c3297cba8..0a9e6c53e 100644
--- a/org.argeo.cms/src/org/argeo/cms/internal/kernel/KernelUtils.java
+++ b/org.argeo.cms/src/org/argeo/cms/internal/kernel/KernelUtils.java
@@ -2,15 +2,29 @@ package org.argeo.cms.internal.kernel;
 
 import java.io.File;
 import java.io.IOException;
+import java.util.Collections;
 import java.util.Dictionary;
+import java.util.Enumeration;
 import java.util.Hashtable;
+import java.util.List;
 import java.util.Properties;
 
+import javax.servlet.http.HttpServletRequest;
+
+import org.apache.commons.logging.Log;
 import org.argeo.cms.CmsException;
-import org.osgi.framework.BundleContext;
+import org.argeo.cms.KernelHeader;
+import org.argeo.cms.internal.auth.GrantedAuthorityPrincipal;
+import org.springframework.security.authentication.AnonymousAuthenticationToken;
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.security.core.userdetails.User;
+import org.springframework.security.core.userdetails.UserDetails;
 
-class KernelUtils {
-	final static String OSGI_INSTANCE_AREA = "osgi.instance.area";
+/** Package utilities */
+class KernelUtils implements KernelConstants {
+	private final static String OSGI_INSTANCE_AREA = "osgi.instance.area";
 
 	static Dictionary<String, ?> asDictionary(Properties props) {
 		Hashtable<String, Object> hashtable = new Hashtable<String, Object>();
@@ -20,8 +34,7 @@ class KernelUtils {
 		return hashtable;
 	}
 
-	static Dictionary<String, ?> asDictionary(ClassLoader cl,
-			String resource) {
+	static Dictionary<String, ?> asDictionary(ClassLoader cl, String resource) {
 		Properties props = new Properties();
 		try {
 			props.load(cl.getResourceAsStream(resource));
@@ -32,9 +45,52 @@ class KernelUtils {
 		return asDictionary(props);
 	}
 
-	static File getOsgiInstanceDir(BundleContext bundleContext) {
-		return new File(bundleContext.getProperty(OSGI_INSTANCE_AREA)
-				.substring("file:".length())).getAbsoluteFile();
+	static File getOsgiInstanceDir() {
+		return new File(Activator.getBundleContext()
+				.getProperty(OSGI_INSTANCE_AREA).substring("file:".length()))
+				.getAbsoluteFile();
+	}
+
+	static String getFrameworkProp(String key, String def) {
+		String value = Activator.getBundleContext().getProperty(key);
+		if (value == null)
+			return def;
+		return value;
+	}
+
+	static String getFrameworkProp(String key) {
+		return getFrameworkProp(key, null);
+	}
+
+	// Security
+	static void anonymousLogin(AuthenticationManager authenticationManager) {
+		try {
+			List<GrantedAuthorityPrincipal> anonAuthorities = Collections
+					.singletonList(new GrantedAuthorityPrincipal(
+							KernelHeader.ROLE_ANONYMOUS));
+			UserDetails anonUser = new User(KernelHeader.USERNAME_ANONYMOUS,
+					"", true, true, true, true, anonAuthorities);
+			AnonymousAuthenticationToken anonToken = new AnonymousAuthenticationToken(
+					DEFAULT_SECURITY_KEY, anonUser, anonAuthorities);
+			Authentication authentication = authenticationManager
+					.authenticate(anonToken);
+			SecurityContextHolder.getContext()
+					.setAuthentication(authentication);
+		} catch (Exception e) {
+			throw new CmsException("Cannot authenticate", e);
+		}
+	}
+
+	// HTTP
+	static void logRequestHeaders(Log log, HttpServletRequest request) {
+		if (!log.isDebugEnabled())
+			return;
+		for (Enumeration<String> headerNames = request.getHeaderNames(); headerNames
+				.hasMoreElements();) {
+			String headerName = headerNames.nextElement();
+			Object headerValue = request.getHeader(headerName);
+			log.debug(headerName + ": " + headerValue);
+		}
 	}
 
 	private KernelUtils() {