Java-judging request from PC or mobile

In some cases, we need to determine whether the HTTP request is from the phone or the computer side, the key is to obtain user-agent information, screening and judgment can be.

The core classes are as follows:

1234567891011121314151617

publicstaticbooleanisMobileDevice(String requestHeader){        /**         * android : 所有android设备         * mac os : iphone ipad         * windows phone:Nokia等windows系统的手机         */        String[] deviceArray = newString[]{"android","mac os","windows phone"};        if(requestHeader == null)            returnfalse;        requestHeader = requestHeader.toLowerCase();        for(inti=0;i<deviceArray.length;i++){            if(requestHeader.indexOf(deviceArray[i])>0){                return true;            }        }        returnfalse;}

Get the HTTP header information in the controller as follows:

123456

String requestHeader = request.getHeader("user-agent");        if(JudgeRequestDeviceUtil.isMobileDevice(requestHeader)){            logger.debug("使用手机浏览器");        }else{            logger.debug("使用web浏览器");        }

From:

Java-judging request from PC or mobile