authz-core/src/main/java/com/att/authz/env/AuthzTransImpl.java

   1 /*******************************************************************************\r
   2  * ============LICENSE_START====================================================\r
   3  * * org.onap.aaf\r
   4  * * ===========================================================================\r
   5  * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.\r
   6  * * ===========================================================================\r
   7  * * Licensed under the Apache License, Version 2.0 (the "License");\r
   8  * * you may not use this file except in compliance with the License.\r
   9  * * You may obtain a copy of the License at\r
  10  * * \r
  11  *  *      http://www.apache.org/licenses/LICENSE-2.0\r
  12  * * \r
  13  *  * Unless required by applicable law or agreed to in writing, software\r
  14  * * distributed under the License is distributed on an "AS IS" BASIS,\r
  15  * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  16  * * See the License for the specific language governing permissions and\r
  17  * * limitations under the License.\r
  18  * * ============LICENSE_END====================================================\r
  19  * *\r
  20  * * ECOMP is a trademark and service mark of AT&T Intellectual Property.\r
  21  * *\r
  22  ******************************************************************************/\r
  23 package com.att.authz.env;\r
  24 \r
  25 import java.security.Principal;\r
  26 \r
  27 import javax.servlet.http.HttpServletRequest;\r
  28 \r
  29 import com.att.authz.org.Organization;\r
  30 import com.att.authz.org.OrganizationFactory;\r
  31 import com.att.cadi.Lur;\r
  32 import com.att.cadi.Permission;\r
  33 import com.att.inno.env.LogTarget;\r
  34 import com.att.inno.env.impl.BasicTrans;\r
  35 \r
  36 public class AuthzTransImpl extends BasicTrans implements AuthzTrans {\r
  37         private static final String TRUE = "true";\r
  38         private Principal user;\r
  39         private String ip,agent,meth,path;\r
  40         private int port;\r
  41         private Lur lur;\r
  42         private Organization org;\r
  43         private String force;\r
  44         private boolean futureRequested;\r
  45 \r
  46         public AuthzTransImpl(AuthzEnv env) {\r
  47                 super(env);\r
  48                 ip="n/a";\r
  49                 org=null;\r
  50         }\r
  51 \r
  52         /**\r
  53          * @see com.att.authz.env.AuthTrans#set(javax.servlet.http.HttpServletRequest)\r
  54          */\r
  55         @Override\r
  56         public AuthzTrans set(HttpServletRequest req) {\r
  57                 user = req.getUserPrincipal();\r
  58                 ip = req.getRemoteAddr();\r
  59                 port = req.getRemotePort();\r
  60                 agent = req.getHeader("User-Agent");\r
  61                 meth = req.getMethod();\r
  62                 path = req.getPathInfo();\r
  63                 force = req.getParameter("force");\r
  64                 futureRequested = TRUE.equalsIgnoreCase(req.getParameter("request"));\r
  65                 org=null;\r
  66                 return this;\r
  67         }\r
  68         \r
  69         @Override\r
  70         public void setUser(Principal p) {\r
  71                 user = p;\r
  72         }\r
  73 \r
  74         /**\r
  75          * @see com.att.authz.env.AuthTrans#user()\r
  76          */\r
  77         @Override\r
  78         public String user() {\r
  79                 return user==null?"n/a":user.getName();\r
  80         }\r
  81         \r
  82         /**\r
  83          * @see com.att.authz.env.AuthTrans#getUserPrincipal()\r
  84          */\r
  85         @Override\r
  86         public Principal getUserPrincipal() {\r
  87                 return user;\r
  88         }\r
  89 \r
  90         /**\r
  91          * @see com.att.authz.env.AuthTrans#ip()\r
  92          */\r
  93         @Override\r
  94         public String ip() {\r
  95                 return ip;\r
  96         }\r
  97 \r
  98         /**\r
  99          * @see com.att.authz.env.AuthTrans#port()\r
 100          */\r
 101         @Override\r
 102         public int port() {\r
 103                 return port;\r
 104         }\r
 105 \r
 106 \r
 107         /* (non-Javadoc)\r
 108          * @see com.att.authz.env.AuthzTrans#meth()\r
 109          */\r
 110         @Override\r
 111         public String meth() {\r
 112                 return meth;\r
 113         }\r
 114 \r
 115         /* (non-Javadoc)\r
 116          * @see com.att.authz.env.AuthzTrans#path()\r
 117          */\r
 118         @Override\r
 119         public String path() {\r
 120                 return path;\r
 121         }\r
 122 \r
 123         /**\r
 124          * @see com.att.authz.env.AuthTrans#agent()\r
 125          */\r
 126         @Override\r
 127         public String agent() {\r
 128                 return agent;\r
 129         }\r
 130 \r
 131         @Override\r
 132         public AuthzEnv env() {\r
 133                 return (AuthzEnv)delegate;\r
 134         }\r
 135         \r
 136         @Override\r
 137         public boolean forceRequested() {\r
 138                 return TRUE.equalsIgnoreCase(force);\r
 139         }\r
 140         \r
 141         public void forceRequested(boolean force) {\r
 142                 this.force = force?TRUE:"false";\r
 143         }\r
 144         \r
 145         @Override\r
 146         public boolean moveRequested() {\r
 147                 return "move".equalsIgnoreCase(force);\r
 148         }\r
 149 \r
 150         @Override\r
 151         public boolean futureRequested() {\r
 152                 return futureRequested;\r
 153         }\r
 154         \r
 155 \r
 156         @Override\r
 157         public void setLur(Lur lur) {\r
 158                 this.lur = lur;\r
 159         }\r
 160         \r
 161         @Override\r
 162         public boolean fish(Permission p) {\r
 163                 if(lur!=null) {\r
 164                         return lur.fish(user, p);\r
 165                 }\r
 166                 return false;\r
 167         }\r
 168 \r
 169         /* (non-Javadoc)\r
 170          * @see com.att.authz.env.AuthzTrans#org()\r
 171          */\r
 172         @Override\r
 173         public Organization org() {\r
 174                 if(org==null) {\r
 175                         try {\r
 176                                 if((org = OrganizationFactory.obtain(env(), user()))==null) {\r
 177                                         org = Organization.NULL;\r
 178                                 }\r
 179                         } catch (Exception e) {\r
 180                                 org = Organization.NULL;\r
 181                         }\r
 182                 } \r
 183                 return org;\r
 184         }\r
 185 \r
 186         /* (non-Javadoc)\r
 187          * @see com.att.authz.env.AuthzTrans#logAuditTrailOnly(com.att.inno.env.LogTarget)\r
 188          */\r
 189         @Override\r
 190         public void logAuditTrail(LogTarget lt) {\r
 191                 if(lt.isLoggable()) {\r
 192                         StringBuilder sb = new StringBuilder();\r
 193                         auditTrail(1, sb);\r
 194                         lt.log(sb);\r
 195                 }\r
 196         }\r
 197 }\r