[POLICY-73] replace openecomp for policy-engine

Change-Id: I54072f6bcd388c0e05562614ee89b4ae7ad67004
Signed-off-by: Guo Ruijing <ruijing.guo@intel.com>
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>

2 files changed, 0 insertions, 179 deletions

diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/AuthenticationService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/AuthenticationService.java
deleted file mode 100644
index 5a6258032..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/AuthenticationService.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 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.openecomp.policy.pdp.rest.restAuth;
-
-import java.util.Base64;
-import java.util.StringTokenizer;
-
-import org.openecomp.policy.rest.XACMLRestProperties;
-
-import com.att.research.xacml.util.XACMLProperties;
-
-import org.openecomp.policy.common.logging.eelf.MessageCodes;
-import org.openecomp.policy.common.logging.eelf.PolicyLogger;
-
-public class AuthenticationService {
-	private String pdpID = XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_USERID);
-	private String pdpPass = XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_PASS);
-	
-	public boolean authenticate(String authCredentials) {
-
-		if (null == authCredentials)
-			return false;
-		// header value format will be "Basic encodedstring" for Basic authentication. 
-		final String encodedUserPassword = authCredentials.replaceFirst("Basic"	+ " ", "");
-		String usernameAndPassword = null;
-		try {
-			byte[] decodedBytes = Base64.getDecoder().decode(encodedUserPassword);
-			usernameAndPassword = new String(decodedBytes, "UTF-8");
-		} catch (Exception e) {
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "");
-			return false;
-		}
-		try {
-			final StringTokenizer tokenizer = new StringTokenizer(usernameAndPassword, ":");
-			final String username = tokenizer.nextToken();
-			final String password = tokenizer.nextToken();
-			return pdpID.equals(username) && pdpPass.equals(password);
-		}catch (Exception e){
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "");
-			return false;
-		}
-	}
-	
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/PDPAuthenticationFilter.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/PDPAuthenticationFilter.java
deleted file mode 100644
index 4bc14df02..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/PDPAuthenticationFilter.java
+++ /dev/null
@@ -1,117 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 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.openecomp.policy.pdp.rest.restAuth;
-
-import java.io.IOException;
-
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.annotation.WebFilter;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.openecomp.policy.pdp.rest.config.PDPApiAuth;
-
-/**
- * Servlet Filter implementation class PDPAuthenticationFilter
- */
-@WebFilter("/*")
-public class PDPAuthenticationFilter implements Filter {
-
-	public static final String AUTHENTICATION_HEADER = "Authorization";
-	public static final String ENVIRONMENT_HEADER = "Environment";
-
-	@Override
-	public void doFilter(ServletRequest request, ServletResponse response,
-			FilterChain filter) throws IOException, ServletException {
-		if (request instanceof HttpServletRequest) {
-			HttpServletRequest httpServletRequest = (HttpServletRequest) request;
-			String environment = httpServletRequest.getHeader(ENVIRONMENT_HEADER);
-			String authCredentials = httpServletRequest.getHeader(AUTHENTICATION_HEADER);
-			String path = ((HttpServletRequest) request).getRequestURI();
-			// better injected
-			AuthenticationService authenticationService = new AuthenticationService();
-
-			boolean authenticationStatus = authenticationService.authenticate(authCredentials);
-
-			if (authenticationStatus) {
-				if (check(path)) {
-                    // New API request. 
-                    path = path.substring(path.substring(1).indexOf("/") + 1);
-                    if (environment == null) {
-                        // Allow Old clients.
-                        if(!path.contains("/api/")){
-                            request.getRequestDispatcher("/api/" + path).forward(request,response);
-                        }else{
-                            request.getRequestDispatcher(path).forward(request,response);
-                        }
-                    } else if (environment.equalsIgnoreCase(PDPApiAuth.getEnvironment())) {
-                        // Validated new Clients. 
-                        if(!path.contains("/api/")){
-                            request.getRequestDispatcher("/api/" + path).forward(request,response);
-                        }else{
-                            request.getRequestDispatcher(path).forward(request,response);
-                        }
-                    } else if(response instanceof HttpServletResponse) {
-                            HttpServletResponse httpServletResponse = (HttpServletResponse) response;
-                            httpServletResponse.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-                    }
-                } else {
-                    filter.doFilter(request, response);
-                }
-            } else if (path.contains("swagger") || path.contains("api-docs")
-                    || path.contains("configuration") || path.contains("count")) {
-                path = path.substring(path.substring(1).indexOf("/") + 2);
-                request.getRequestDispatcher("/api/" + path).forward(request,response);
-            } else if(path.contains("notifications")){
-				filter.doFilter(request, response);
-			} else {
-				if (response instanceof HttpServletResponse) {
-					HttpServletResponse httpServletResponse = (HttpServletResponse) response;
-					httpServletResponse.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-				}
-			}
-		}
-	}
-	
-	private boolean check(String path) {
-        if(path.endsWith("/pdp/")|| path.endsWith("/pdp")|| path.endsWith("/test")){
-            return false;
-        }else{
-            return true;
-        }
-    }
-
-	@Override
-	public void destroy() {
-		// Do nothing.
-	}
-
-	@Override
-	public void init(FilterConfig arg0) throws ServletException {
-		// Do nothing.
-	}
-
-}