AT&T 2.0.19 Code drop, stage 3

[aaf/authz.git] / auth / auth-core / src / main / java / org / onap / aaf / auth / env / NullTrans.java

diff --git a/auth/auth-core/src/main/java/org/onap/aaf/auth/env/NullTrans.java b/auth/auth-core/src/main/java/org/onap/aaf/auth/env/NullTrans.java
new file mode 100644 (file)
index 0000000..13f6551
--- /dev/null
+++ b/auth/auth-core/src/main/java/org/onap/aaf/auth/env/NullTrans.java
@@ -0,0 +1,234 @@
+/**
+ * ============LICENSE_START====================================================
+ * org.onap.aaf
+ * ===========================================================================
+ * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
+ * ===========================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END====================================================
+ *
+ */
+
+package org.onap.aaf.auth.env;
+
+import java.util.Date;
+
+import javax.servlet.http.HttpServletRequest;
+
+import org.onap.aaf.auth.org.Organization;
+import org.onap.aaf.cadi.Lur;
+import org.onap.aaf.cadi.Permission;
+import org.onap.aaf.cadi.principal.TaggedPrincipal;
+import org.onap.aaf.misc.env.Decryptor;
+import org.onap.aaf.misc.env.Encryptor;
+import org.onap.aaf.misc.env.LogTarget;
+import org.onap.aaf.misc.env.Slot;
+import org.onap.aaf.misc.env.StaticSlot;
+import org.onap.aaf.misc.env.TimeTaken;
+
+/**
+ * A NULL implementation of AuthzTrans, for use in DirectAAF Taf/Lurs
+ */
+public class NullTrans implements AuthzTrans {
+       private static final AuthzTrans singleton = new NullTrans();
+       
+       public static final AuthzTrans singleton() {
+               return singleton;
+       }
+
+       private Date now;
+       
+       public void checkpoint(String text) {}
+       public void checkpoint(String text, int additionalFlag) {}
+       public Metric auditTrail(int indent, StringBuilder sb, int... flag) {return null;}
+
+       @Override
+       public Metric auditTrail(LogTarget lt, int indent, StringBuilder sb, int... flag) {
+               return null;
+       }
+
+       public LogTarget fatal() {
+               return LogTarget.NULL;
+       }
+
+       public LogTarget error() {
+               return LogTarget.NULL;
+       }
+
+       public LogTarget audit() {
+               return LogTarget.NULL;
+       }
+
+       /* (non-Javadoc)
+        * @see com.att.env.Env#init()
+        */
+       @Override
+       public LogTarget init() {
+               return LogTarget.NULL;
+       }
+
+       public LogTarget warn() {
+               return LogTarget.NULL;
+       }
+
+       public LogTarget info() {
+               return LogTarget.NULL;
+       }
+
+       public LogTarget debug() {
+               return LogTarget.NULL;
+       }
+
+       public LogTarget trace() {
+               return LogTarget.NULL;
+       }
+
+       public TimeTaken start(String name, int flag) {
+               return new TimeTaken(name,flag) {
+                       public void output(StringBuilder sb) {
+                               sb.append(name);
+                               sb.append(' ');
+                               sb.append(millis());
+                               sb.append("ms");
+                       }
+               };
+       }
+
+       @Override
+       public String setProperty(String tag, String value) {
+               return value;
+       }
+
+       @Override
+       public String getProperty(String tag) {
+               return tag;
+       }
+
+       @Override
+       public String getProperty(String tag, String deflt) {
+               return deflt;
+       }
+
+       @Override
+       public Decryptor decryptor() {
+               return null;
+       }
+
+       @Override
+       public Encryptor encryptor() {
+               return null;
+       }
+       @Override
+       public AuthzTrans set(HttpServletRequest req) {
+               return null;
+       }
+
+       @Override
+       public String user() {
+               return null;
+       }
+
+       @Override
+       public TaggedPrincipal getUserPrincipal() {
+               return null;
+       }
+
+       @Override
+       public void setUser(TaggedPrincipal p) {
+       }
+       
+       @Override
+       public String ip() {
+               return null;
+       }
+
+       @Override
+       public int port() {
+               return 0;
+       }
+       @Override
+       public String meth() {
+               return null;
+       }
+
+       @Override
+       public String path() {
+               return null;
+       }
+
+       @Override
+       public void put(Slot slot, Object value) {
+       }
+       @Override
+       public <T> T get(Slot slot, T deflt) {
+               return null;
+       }
+       @Override
+       public <T> T get(StaticSlot slot, T dflt) {
+               return null;
+       }
+       @Override
+       public Slot slot(String name) {
+               return null;
+       }
+       @Override
+       public AuthzEnv env() {
+               return null;
+       }
+       @Override
+       public String agent() {
+               return null;
+       }
+
+       @Override
+       public void setLur(Lur lur) {
+       }
+
+       @Override
+       public boolean fish(Permission p) {
+               return false;
+       }
+
+       @Override
+       public Organization org() {
+               return Organization.NULL;
+       }
+
+       @Override
+       public void logAuditTrail(LogTarget lt) {
+       }
+
+       /* (non-Javadoc)
+        * @see org.onap.aaf.auth.env.test.AuthzTrans#requested(org.onap.aaf.auth.env.test.AuthzTrans.REQD_TYPE)
+        */
+       @Override
+       public boolean requested(REQD_TYPE requested) {
+               return false;
+       }
+
+       /* (non-Javadoc)
+        * @see org.onap.aaf.auth.env.test.AuthzTrans#requested(org.onap.aaf.auth.env.test.AuthzTrans.REQD_TYPE, boolean)
+        */
+       @Override
+       public void requested(REQD_TYPE requested, boolean b) {
+       }
+
+       @Override
+       public Date now() {
+               if(now==null) {
+                       now = new Date();
+               }
+               return now;
+       }
+}
+