code: function(app) {
      _.forEach(exports.interfacesConfig, function(val) {
          var domain = val.domain;
          val.route = val.route || val.url; //如果route没有配置则读取url作为路由
          app.yolog.log('info','[%s] %s%s',val.method,domain,val.route);
          app[val.method.toLowerCase()](val.route, function(req, res, next) {
              req.proxyParams = {
                  params: _.merge(req.params, req.query),
                  body: req.body
              };
              app.yolog.log('info','proxyRoute: [%s]%s proxyParams %j',req.method,req.path,req.proxyParams,{});
              next();
          });
      });
  }
docs: 解析接口信息，配置初始化接口路由
  @param  {[type]} app web APP
  @param  {Array} interfaces 接口信息
  @return {void}