cadi/oauth-enduser/src/test/java/org/onap/aaf/cadi/enduser/test/SimpleRestClientExample.java

   1 /**
   2  * ============LICENSE_START====================================================
   3  * org.onap.aaf
   4  * ===========================================================================
   5  * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
   6  * ===========================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END====================================================
  19  *
  20  */
  21
  22 package org.onap.aaf.cadi.enduser.test;
  23
  24 import java.net.URISyntaxException;
  25 import java.security.Principal;
  26
  27 import org.onap.aaf.cadi.CadiException;
  28 import org.onap.aaf.cadi.LocatorException;
  29 import org.onap.aaf.cadi.enduser.ClientFactory;
  30 import org.onap.aaf.cadi.enduser.RESTException;
  31 import org.onap.aaf.cadi.enduser.SimpleRESTClient;
  32 import org.onap.aaf.misc.env.APIException;
  33
  34
  35 public class SimpleRestClientExample {
  36         public final static void main(final String args[]) throws URISyntaxException, LocatorException {
  37                 try {
  38                         // Note: Expect ClientFactory to be long-lived... do NOT create more than once.
  39                         ClientFactory cf = new ClientFactory(args);
  40
  41
  42                         String urlString = cf.getAccess().getProperty("myurl", null);
  43                         if(urlString==null) {
  44                                 System.out.println("Note: In your startup, add \"myurl=https://<aaf hello machine>:8130\" to command line\n\t"
  45                                                 + "OR\n\t"
  46                                                 + " add -Dmyurl=https://<aaf hello machine>:8130 to VM Args\n\t"
  47                                                 + "where \"aaf hello machine\" is an aaf Installation you know about.");
  48                         } else {
  49                                 SimpleRESTClient restClient = cf.simpleRESTClient(urlString,"org.osaaf.aaf");
  50
  51                                 // Make some calls
  52
  53                                 // Call with no Queries
  54                                 String rv = restClient.get("resthello");
  55                                 System.out.println(rv);
  56
  57                                 // Same call with "read" style
  58                                 rv = restClient.read("resthello");
  59                                 System.out.println(rv);
  60
  61
  62                                 // Call with Queries
  63                                 rv = restClient.get("resthello?perm=org.osaaf.people|*|read");
  64                                 System.out.println(rv);
  65
  66                                 // Call setting ID from principal coming from Trans
  67                                 // Pretend Transaction
  68                                 HRequest req = new HRequest("demo@people.osaaf.org"); // Pretend Trans has Jonathan as Identity
  69
  70                                 // Call with RESTException, which allows obtaining HTTPCode and any Error message sent
  71                                 rv = restClient.endUser(req.userPrincipal()).get("resthello?perm=org.osaaf.people|*|read");
  72                                 System.out.println(rv);
  73
  74                                 try {
  75                                         restClient.get("notAnAPI");
  76                                 } catch(RESTException e) {
  77                                         System.out.println(e.getCode());
  78                                         System.out.println(e.getMsg());
  79                                         System.out.println(e.getMessage());
  80                                         System.out.println(e.getLocalizedMessage());
  81                                         System.out.println(e);
  82                                 }
  83
  84                         }
  85                 } catch (CadiException | APIException | RESTException e) {
  86                         e.printStackTrace();
  87                 }
  88         }
  89
  90         private static class HRequest {
  91
  92                 public HRequest(String fqi) {
  93                         name = fqi;
  94                 }
  95                 protected final String name;
  96
  97         // fake out HttpServletRequest, only for get Principal
  98                 public Principal userPrincipal() {
  99                         return new Principal() {
 100
 101                                 @Override
 102                                 public String getName() {
 103                                         return name;
 104                                 }
 105
 106                         };
 107                 }
 108         }
 109 }