otf-camunda/src/main/java/org/oran/otf/common/utility/http/HeadersUtility.java

   1 /*  Copyright (c) 2019 AT&T Intellectual Property.                             #\r
   2 #                                                                              #\r
   3 #   Licensed under the Apache License, Version 2.0 (the "License");            #\r
   4 #   you may not use this file except in compliance with the License.           #\r
   5 #   You may obtain a copy of the License at                                    #\r
   6 #                                                                              #\r
   7 #       http://www.apache.org/licenses/LICENSE-2.0                             #\r
   8 #                                                                              #\r
   9 #   Unless required by applicable law or agreed to in writing, software        #\r
  10 #   distributed under the License is distributed on an "AS IS" BASIS,          #\r
  11 #   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   #\r
  12 #   See the License for the specific language governing permissions and        #\r
  13 #   limitations under the License.                                             #\r
  14 ##############################################################################*/\r
  15 \r
  16 \r
  17 package org.oran.otf.common.utility.http;\r
  18 \r
  19 import com.google.gson.Gson;\r
  20 import java.util.Map;\r
  21 \r
  22 public class HeadersUtility {\r
  23   public static Map<String, String> maskAuth(Map<String, String> headers){\r
  24     //Deep copy headers to avoid changing original\r
  25     Gson gson = new Gson();\r
  26     String jsonString = gson.toJson(headers);\r
  27     Map<String, String> maskedHeaders = gson.fromJson(jsonString, Map.class);\r
  28 \r
  29     if(maskedHeaders.containsKey("Authorization")) {\r
  30       String[] auth = maskedHeaders.get("Authorization").split(" ");\r
  31       if(auth.length>1) {\r
  32         auth[1] = "****";\r
  33         maskedHeaders.put("Authorization", auth[0] + " " + auth[1]);\r
  34       }\r
  35       else{\r
  36         maskedHeaders.put("Authorization", "****");\r
  37       }\r
  38     }\r
  39     return maskedHeaders;\r
  40   }\r
  41 \r
  42 }\r