Code - jhleem/egov

package egovframework.com.cmm; import java.net.URLEncoder; import java.util.HashMap; import javax.servlet.http.HttpServletRequest; import java.util.regex.Matcher; import java.util.regex.Pattern; /** * 웹브라우저 종류및 버전 파악하기 ( IE및 Edge, Safari, Chrome, Firefox, Opera ) * * <pre> * << 개정이력(Modification Information) >> * * 수정일 수정자 수정내용 * ----------- -------- --------------------------- * 2018.08.27 신용호 최초 생성 * * </pre> */ public class EgovBrowserUtil { public static final String FIREFOX = "Firefox"; public static final String SAFARI = "Safari"; public static final String CHROME = "Chrome"; public static final String OPERA = "Opera"; public static final String MSIE = "MSIE"; public static final String EDGE = "Edge"; public static final String OTHER = "Other"; public static final String TYPEKEY = "type"; public static final String VERSIONKEY = "version"; public static HashMap<String,String> getBrowser(String userAgent) { HashMap<String,String> result = new HashMap<String,String>(); Pattern pattern = null; Matcher matcher = null; //System.out.println("=====>>>>> userAgent = "+userAgent); pattern = Pattern.compile("MSIE ([0-9]{1,2}.[0-9])"); matcher = pattern.matcher(userAgent); if (matcher.find()) { result.put(TYPEKEY,MSIE); result.put(VERSIONKEY,matcher.group(1)); return result; } if (userAgent.indexOf("Trident/7.0") > -1) { result.put(TYPEKEY,MSIE); result.put(VERSIONKEY,"11.0"); return result; } pattern = Pattern.compile("Edge/([0-9]{1,3}.[0-9]{1,5})"); matcher = pattern.matcher(userAgent); if (matcher.find()) { result.put(TYPEKEY,EDGE); result.put(VERSIONKEY,matcher.group(1)); return result; } pattern = Pattern.compile("Firefox/([0-9]{1,3}.[0-9]{1,3})"); matcher = pattern.matcher(userAgent); if (matcher.find()) { result.put(TYPEKEY,FIREFOX); result.put(VERSIONKEY,matcher.group(1)); return result; } pattern = Pattern.compile("OPR/([0-9]{1,3}.[0-9]{1,3})"); matcher = pattern.matcher(userAgent); if (matcher.find()) { result.put(TYPEKEY,OPERA); result.put(VERSIONKEY,matcher.group(1)); return result; } pattern = Pattern.compile("Chrome/([0-9]{1,3}.[0-9]{1,3})"); matcher = pattern.matcher(userAgent); if (matcher.find()) { result.put(TYPEKEY,CHROME); result.put(VERSIONKEY,matcher.group(1)); return result; } pattern = Pattern.compile("Version/([0-9]{1,2}.[0-9]{1,3})"); matcher = pattern.matcher(userAgent); if (matcher.find()) { result.put(TYPEKEY,SAFARI); result.put(VERSIONKEY,matcher.group(1)); return result; } result.put(TYPEKEY,OTHER); result.put(VERSIONKEY,"0.0"); return result; } public static String getDisposition(String filename, String userAgent, String charSet) throws Exception { String encodedFilename = null; HashMap<String,String> result = EgovBrowserUtil.getBrowser(userAgent); float version = Float.parseFloat(result.get(EgovBrowserUtil.VERSIONKEY)); //System.out.println("=====>>>>> browser type = "+result.get(TYPEKEY)); //System.out.println("=====>>>>> browser version = "+result.get(VERSIONKEY)); //System.out.println("=====>>>>> filename = "+filename); if ( EgovBrowserUtil.MSIE.equals(result.get(EgovBrowserUtil.TYPEKEY)) && version <= 8.0f ) { encodedFilename = "Content-Disposition: attachment; filename="+URLEncoder.encode(filename, charSet).replaceAll("\\+", "%20"); } else if ( EgovBrowserUtil.OTHER.equals(result.get(EgovBrowserUtil.TYPEKEY)) ) { throw new RuntimeException("Not supported browser"); } else { encodedFilename = "attachment; filename*="+charSet+"''"+URLEncoder.encode(filename, charSet); } return encodedFilename; } //KISA 보안약점 조치 (2018-10-29, 윤창원) /* public static void main(String[] args) { // TODO Auto-generated method stub String testUserAgent[] = { // IE 7.0 "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)" ,"Mozilla/4.0 (Mozilla/4.0; MSIE 7.0; Windows NT 5.1; FDM; SV1; .NET CLR 3.0.04506.30)" // IE 8.0 ,"Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0)" // IE 9.0 ,"Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" // IE 10.0 ,"Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; Trident/6.0)" // IE 11.0 ,"Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko" // Chrome 68.0.3440.106 ,"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36" // Edge 17.17134 ,"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.140 Safari/537.36 Edge/17.17134" // Opera 55.0.2994.44 ,"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36 OPR/55.0.2994.44" ,"Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36 OPR/26.0.1656.60" // Firefox 61.0 ,"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:61.0) Gecko/20100101 Firefox/61.0" // Safari 11.1.2 ,"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/11.1.2 Safari/605.1.15" // iPhone 11.0 ,"Mozilla/5.0 (iPhone; CPU iPhone OS 11_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/11.0 Mobile/15E148 Safari/604.1" // iPad 9.0 ,"Mozilla/5.0 (iPad; CPU OS 9_3_5 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13G36 Safari/601.1" // Window Pohone 10 ,"Mozilla/5.0 (Windows Phone 10.0; Android 4.2.1; Nokia; Lumia 520) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Mobile Safari/537.36 Edge/12.0" // Window Pohone 8.1 ,"Mozilla/5.0 (Mobile; Windows Phone 8.1; Android 4.0; ARM; Trident/7.0; Touch; rv:11.0; IEMobile/11.0; NOKIA; Lumia 520) like iPhone OS 7_0_3 Mac OS X AppleWebKit/537 (KHTML, like Gecko) Mobile Safari/537" // Window Pohone 8 ,"Mozilla/5.0 (compatible; MSIE 10.0; Windows Phone 8.0; Trident/6.0; IEMobile/10.0; ARM; Touch)" // Window Pohone 7 ,"Mozilla/5.0 (compatible; MSIE 9.0; Windows Phone OS 7.5; Trident/5.0; IEMobile/9.0)" // XBOX One ,"Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; Trident/6.0; Xbox; Xbox One)" // XBOX 360 ,"Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; Xbox)" }; HashMap<String,String> result = null; for (int i = 0; i < testUserAgent.length; i++) { result = getBrowser(testUserAgent[i]); System.out.println("1. User Agent : "+testUserAgent[i]); System.out.println("2. Browser Type : "+result.get(TYPEKEY)); System.out.println("2. Browser Version : "+result.get(VERSIONKEY)); //System.out.println("2. Browser Version convert: "+Float.parseFloat(result.get(VERSIONKEY))); System.out.println(""); } }*/ }