sdclient/discovery-service/src/main/java/org/onap/msb/sdclient/wrapper/util/RegExpTestUtil.java

   1 /**
   2  * Copyright 2016-2018 ZTE, Inc. and others.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
   5  * in compliance with the License. You may obtain a copy of the License at
   6  *
   7  * http://www.apache.org/licenses/LICENSE-2.0
   8  *
   9  * Unless required by applicable law or agreed to in writing, software distributed under the License
  10  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
  11  * or implied. See the License for the specific language governing permissions and limitations under
  12  * the License.
  13  */
  14 package org.onap.msb.sdclient.wrapper.util;
  15
  16 import java.util.regex.Pattern;
  17
  18 import org.apache.commons.lang3.StringUtils;
  19
  20 public class RegExpTestUtil {
  21
  22     public static boolean httpUrlRegExpTest(String url) {
  23
  24
  25
  26         String httpUrlReg = "^(|https:\\/\\/|http:\\/\\/)(1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|[1-9])\\."
  27                         + "(00?\\d|1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)\\."
  28                         + "(00?\\d|1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)\\."
  29                         + "(00?\\d|1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)" + ":(\\d{1,5}).*$";
  30         return Pattern.matches(httpUrlReg, url);
  31
  32     }
  33
  34     public static boolean hostRegExpTest(String host) {
  35
  36         String hostReg = "^(1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|[1-9])\\."
  37                         + "(00?\\d|1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)\\."
  38                         + "(00?\\d|1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)\\."
  39                         + "(00?\\d|1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)" + ":(\\d{1,5})$";
  40         return Pattern.matches(hostReg, host);
  41
  42     }
  43
  44     public static boolean ipRegExpTest(String ip) {
  45
  46         String hostReg = "^(1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|[1-9])\\."
  47                         + "(00?\\d|1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)\\."
  48                         + "(00?\\d|1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)\\."
  49                         + "(00?\\d|1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)$";
  50         return Pattern.matches(hostReg, ip);
  51
  52     }
  53
  54     public static boolean portRegExpTest(String port) {
  55
  56         String hostReg = "^\\d{1,5}$";
  57         if (Pattern.matches(hostReg, port)) {
  58             int iport = Integer.parseInt(port);
  59             if (iport >= 1 && iport <= 65535)
  60                 return true;
  61         }
  62
  63         return false;
  64
  65     }
  66
  67     public static boolean versionRegExpTest(String version) {
  68
  69         String versionReg = "^v\\d+(\\.\\d+)?$";
  70         return Pattern.matches(versionReg, version);
  71
  72     }
  73
  74     public static boolean urlRegExpTest(String url) {
  75         if (url.equals("/"))
  76             return true;
  77
  78         String urlReg = "^\\/.*((?!\\/).)$";
  79         return Pattern.matches(urlReg, url);
  80
  81     }
  82
  83     public static boolean serviceNameRegExpTest(String serviceName) {
  84
  85         String serviceNameReg = "^([0-9a-zA-Z]|-|_)*$";
  86         return Pattern.matches(serviceNameReg, serviceName);
  87
  88     }
  89
  90     public static boolean apiRouteUrlRegExpTest(String url) {
  91
  92         String urlReg = "^\\/api\\/.*$";
  93         return Pattern.matches(urlReg, url);
  94
  95     }
  96
  97     public static boolean labelRegExpTest(String label) {
  98
  99         String labelReg = "^\\S+:\\S+$";
 100         String[] labelArray = StringUtils.split(label, ",");
 101         for (int i = 0; i < labelArray.length; i++) {
 102             if (!Pattern.matches(labelReg, labelArray[i])) {
 103                 return false;
 104             }
 105         }
 106         return true;
 107
 108     }
 109
 110
 111     public static void main(String[] args) {
 112
 113         System.out.println(httpUrlRegExpTest("/wqew"));
 114     }
 115 }