com.cybermkd.common.Constant Maven / Gradle / Ivy

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package com.cybermkd.common;

import com.cybermkd.common.http.Encoding;
import com.cybermkd.common.util.properties.Prop;
import com.cybermkd.common.util.properties.Proper;
import com.cybermkd.log.Logger;

import java.io.File;

/**
 * Created by ice on 14-12-29.
 */
public final class Constant {

    public final static String CONNECTOR = "::";
    public final static String encoding;//编码
    public final static boolean devMode;//是否使用开发模式
    public final static boolean oneParamParse;//单一参数不用传参数名字
    public final static String uploadDirectory;//文件上传默认目录
    public final static Integer uploadMaxSize;//文件上传最大的尺寸 10 Meg
    public final static String[] uploadDenieds;//set file content type eg. text/xml  拒绝上传的文件类型
    public final static String fileRenamer;// 文件上传重命名类
    public final static boolean showRoute;//请求时打印route匹配信息
    public final static String apiPrefix;//api开发的标志  比如 /api/v1.0/xxx  起始前缀/api为标志 （当api请求没有匹配到route时，会返回404状态）如果是独立域名 可以不配置该项 表示 所以url都是api访问 当非api类型请求是  没有匹配到route时  foward的url （和api请求时的处理  不一致）
    public final static String exceptionHolder;//exception 处理
    public static final String[] xForwardedSupports;

    public static final String oauthSigninUrl;
    public static final String oauthErrorUrl;
    public static final int oauthExpires;

    private final static Logger logger = Logger.getLogger(Constant.class);

    static {
        Prop constants = null;
        try {
            constants = Proper.use("application.properties");
        } catch (Exception e) {
            logger.warn(e.getMessage());
        }
        if (constants == null) {
            encoding = Encoding.UTF_8.toString();
            devMode = false;
            oneParamParse = false;
            uploadDirectory = File.separator + "upload" + File.separator;
            uploadMaxSize = 1024 * 1024 * 10;
            uploadDenieds = new String[]{};
            fileRenamer = null;
            showRoute = false;
            apiPrefix = null;
            exceptionHolder = null;
            xForwardedSupports = new String[]{"127.0.0.1"};
            oauthSigninUrl = "";
            oauthErrorUrl = "";
            oauthExpires = 0;
        } else {
            encoding = constants.get("app.encoding", Encoding.UTF_8.name());
            devMode = constants.getBoolean("app.devMode", false);
            oneParamParse = constants.getBoolean("app.oneParamParse", false);
            uploadDirectory = constants.get("app.uploadDirectory", File.separator + "upload" + File.separator);
            uploadMaxSize = constants.getInt("app.uploadMaxSize", 1024 * 1024 * 10);
            String uploadDeniedStr = constants.get("app.uploadDenieds");
            if (uploadDeniedStr == null) {
                uploadDenieds = new String[]{};
            } else {
                uploadDenieds = uploadDeniedStr.split(",");
            }
            fileRenamer = constants.get("app.fileRenamer");
            showRoute = constants.getBoolean("app.showRoute", false);
            apiPrefix = constants.get("app.apiPrefix");
            exceptionHolder = constants.get("app.exceptionHolder");

            String xForwardedSupportsStr = constants.get("app.xForwardedSupports");
            if (xForwardedSupportsStr == null) {
                xForwardedSupports = new String[]{};
            } else {
                xForwardedSupports = xForwardedSupportsStr.split(",");
            }

            oauthSigninUrl = constants.get("app.oauthSigninUrl");
            oauthErrorUrl = constants.get("app.oauthErrorUrl");
            oauthExpires = constants.getInt("app.oauthExpires", 0);
        }
    }
}