package com.bizzan.bitrade.controller;


import org.apache.commons.lang.StringUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import com.bizzan.bitrade.util.MessageResult;

import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;


public class BaseController {
    private static Log log = LogFactory.getLog(BaseController.class);

    protected MessageResult success() {
        return new MessageResult(0, "SUCCESS");
    }

    protected MessageResult success(String msg) {
        return new MessageResult(0, msg);
    }

    protected MessageResult success(String msg, Object obj) {
        MessageResult mr = new MessageResult(0, msg);
        mr.setData(obj);
        return mr;
    }

    protected MessageResult success(Object obj) {
        MessageResult mr = new MessageResult(0, "SUCCESS");
        mr.setData(obj);
        return mr;
    }

    protected MessageResult error(String msg) {
        return new MessageResult(500, msg);
    }

    protected MessageResult error(int code, String msg) {
        return new MessageResult(code, msg);
    }


    /**
     * 获取request请求参数
     *
     * @param name 参数名称
     * @return
     */
    protected String request(HttpServletRequest request, String name) {
        return StringUtils.trimToEmpty(request.getParameter(name));
    }

    public String getRemoteIp(HttpServletRequest request) {
        if (StringUtils.isNotBlank(request.getHeader("X-Real-IP"))) {
            return request.getHeader("X-Real-IP");
        } else if (StringUtils.isNotBlank(request.getHeader("X-Forwarded-For"))) {
            return request.getHeader("X-Forwarded-For");
        } else if (StringUtils.isNotBlank(request.getHeader("Proxy-Client-IP"))) {
            return request.getHeader("Proxy-Client-IP");
        }
        return request.getRemoteAddr();
    }

    /**
     * 判断是否是手机浏览器
     *
     * @return
     */
    public boolean isMobile(HttpServletRequest request) {
        boolean isMobile = false;
        String[] mobileAgents = {"iphone", "android", "phone", "ipad", "mobile", "wap", "netfront", "java",
                "opera mobi", "opera mini", "ucweb", "windows ce", "symbian", "series", "webos", "sony", "blackberry",
                "dopod", "nokia", "samsung", "palmsource", "xda", "pieplus", "meizu", "midp", "cldc", "motorola",
                "foma", "docomo", "up.browser", "up.link", "blazer", "helio", "hosin", "huawei", "novarra", "coolpad",
                "webos", "techfaith", "palmsource", "alcatel", "amoi", "ktouch", "nexian", "ericsson", "philips",
                "sagem", "wellcom", "bunjalloo", "maui", "smartphone", "iemobile", "spice", "bird", "zte-", "longcos",
                "pantech", "gionee", "portalmmm", "jig browser", "hiptop", "benq", "haier", "^lct", "320x320",
                "240x320", "176x220", "w3c ", "acs-", "alav", "alca", "amoi", "audi", "avan", "benq", "bird", "blac",
                "blaz", "brew", "cell", "cldc", "cmd-", "dang", "doco", "eric", "hipt", "inno", "ipaq", "java", "jigs",
                "kddi", "keji", "leno", "lg-c", "lg-d", "lg-g", "lge-", "maui", "maxo", "midp", "mits", "mmef", "mobi",
                "mot-", "moto", "mwbp", "nec-", "newt", "noki", "oper", "palm", "pana", "pant", "phil", "play", "port",
                "prox", "qwap", "sage", "sams", "sany", "sch-", "sec-", "send", "seri", "sgh-", "shar", "sie-", "siem",
                "smal", "smar", "sony", "sph-", "symb", "t-mo", "teli", "tim-", "tsm-", "upg1", "upsi", "vk-v", "voda",
                "wap-", "wapa", "wapi", "wapp", "wapr", "webc", "winw", "winw", "xda", "xda-", "Googlebot-Mobile"};
        // 根据cookie选择模板，暂时未用
        Cookie[] cookies = request.getCookies();
        if (cookies != null && cookies.length > 0) {
            for (Cookie cookie : cookies) {
                if ("SPARK_THEME".equals(cookie.getName().toUpperCase())) {
                    log.info("SPAKR_THEME:" + cookie.getValue());
                    isMobile = "WAP".equals(cookie.getValue());
                    break;
                }
            }
        }
        // 根据userAgent自动选择
        String userAgent = request.getHeader("User-Agent").toLowerCase();
        if (request.getHeader("User-Agent") != null) {
            for (String mobileAgent : mobileAgents) {
                if (userAgent.indexOf(mobileAgent) >= 0) {
                    log.info("User-Agent HIT:" + mobileAgent);
                    isMobile = true;
                    break;
                }
            }
        }
        return isMobile;
    }

}