Check Https At Prefixes for URL String - Android Network

Android examples for Network:HTTPS SSL

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Description

Check Https At Prefixes for URL String

Demo Code

/*//from  w  ww .j  ava2  s .co m
 * Copyright (C) 2013 Mosil(http://mosil.biz)
 * 
 * The MID License (MIT);
 * 
 *         http://opensource.org/licenses/MIT
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a 
 * copy of this software and associated documentation files (the "Software"), 
 * to deal in the Software without restriction, including without limitation 
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 
 * and/or sell copies of the Software, and to permit persons to whom 
 * the Software is furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in 
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH 
 * THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
//package com.java2s;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main {
    public static String chkHttpsAtPrefixes(String _url) {
        if (isFindHttpAtPrefixes(_url)) {
            return _url.replace("(?i)" + "http://", "");
        } else if (isFindHttpsAtPrefixes(_url)) {
            return _url.replace("(?i)" + "https://", "");
        }
        return (isFindHttpAtPrefixes(_url)) ? _url.replace("http://", "")
                : _url;

    }

    public static boolean isFindHttpAtPrefixes(String _url) {
        Pattern pattern = Pattern.compile("^http://",
                Pattern.CASE_INSENSITIVE);
        Matcher matcher = pattern.matcher(_url.toLowerCase());
        return matcher.find();
    }

    public static boolean isFindHttpsAtPrefixes(String _url) {
        Pattern pattern = Pattern.compile("^https://",
                Pattern.CASE_INSENSITIVE);
        Matcher matcher = pattern.matcher(_url.toLowerCase());
        return matcher.find();
    }
}

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