caching.js

var db = require('./dbInterface');

exports = function(server, options, done) {
  server.method('getResource', function(resourceId, next) {
    db.find({
      id: resourceId
    }, function(err, data) {
      if(err) {
        return next(err);
      }
      next(null, data);
    });
  }, {
    // uses the default cache client on the server, unless name is specified.
    cache: {
      // expires in 60 seconds
      expiresIn: 60000,
      // try to refresh after 30 seconds
      staleIn: 30000,
      // if refresh takes longer than 10 seconds, return cached value to client, refresh cached value in the background
      staleTimeout: 10000
    }
  });
  done();
};
 
exports.attributes = {
  name: 'add two numbers server method'
};