https://github.com/opentable/hapi-methods

helper for registering cached server methods
https://github.com/opentable/hapi-methods

Last synced: 3 months ago
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helper for registering cached server methods

• Host: GitHub
• URL: https://github.com/opentable/hapi-methods
• Owner: opentable
• License: mit
• Created: 2014-09-10T16:25:35.000Z (almost 11 years ago)
• Default Branch: master
• Last Pushed: 2016-04-08T11:32:35.000Z (about 9 years ago)
• Last Synced: 2025-03-02T15:18:07.586Z (3 months ago)
• Language: JavaScript
• Size: 10.7 KB
• Stars: 1
• Watchers: 20
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
#hapi-methods

[![Build Status](https://travis-ci.org/opentable/hapi-methods.png?branch=master)](https://travis-ci.org/opentable/hapi-methods) [![NPM version](https://badge.fury.io/js/hapi-methods.png)](http://badge.fury.io/js/hapi-methods) ![Dependencies](https://david-dm.org/opentable/hapi-methods.png)

My narrow helper for server-methods, use it, or don't. Assumes that you are caching your method results.

Benefits:

 - does a request.log(["cachemiss"], ...) so you can track the hit/miss ratio

 - generates a sha1 key instead of stringifying the input args (useful if you have large input objects)

 - what more do you need?

```

var catbox-redis = require("catbox-redis");

var Hapi = require("hapi");

var server = new Hapi.Server({

  cache: {

        engine: require("catbox-redis"),

        host: 127.0.0.1

    }

});

server.connection({ port: 3000 });

var methods = require("hapi-methods");

var config = {

  expiryInSeconds: 60

};

var methods = {

  add: function(a, b, next){

    next(null, a+b);

  }

};

methods.register(server, config, methods);

server.route({

    method: 'GET',

    path: '/add/{one}/{two}'

    handler: function(req, res){

      req.server.methods.add(req.params.one, req.params.two, req, function(err, result){

        if(err){

          reply(err);

        }

        reply(result);

      });

    }

});

server.start(function(){

  console.log('server started...');

});

```