a1_simple.js

'use strict';

var Joi = require('joi');

module.exports = function (harvester) {

    var category = harvester
        .resource('categories', {
            name: Joi.string().required().description('a name'),
            links: {
                brand: 'brands'
            }
        });

    // register routes of interests 
    // all routes are bootstrapped with default swagger spec and validation
    // e.g. categories.get registers a mustbe permission check activity with 'categories.get'
    // the Joi schema attributes are used to evaluate body or query params depending on the verb 
    
    category.get().register();
    category.getById().register();
    category.getChangeEventsStreaming().register();
    category.delete().register();
        //or category.all().register();


};

b_swagger_override.js

'use strict';

var Joi = require('joi');

module.exports = function (harvester) {

    var category = harvester
        .resource('categories', {
            name: Joi.string().required().description('a name'),
            links: {
                brand: 'brands'
            }
        });

    category.get().register();
    category.getById().swagger({summary: 'all the lovely categories by id'}).register();
        // only explicit .swagger() declaration needed when an override of standard swagger spec is wanted
    category.getChangeEventsStreaming().register();
    category.delete().register();
        
};

c_validation_override.js

'use strict';

var Joi = require('joi');

module.exports = function (harvester) {

    var category = harvester
        .resource('categories', {
            name: Joi.string().required().description('a name'),
            links: {
                brand: 'brands'
            }
        });

    var validation = {
        get: {query: {myAwesomeParam: Joi.string().required().description('My awesome parameter')}}
    };
    
    category.get().validate(validation.get).register();
    // only explicit .validate() needed when you want to override/augment defaults
    category.getById().register();
    category.getChangeEventsStreaming().register();
    category.delete().register();
    
};

d1_authorize_override.js

'use strict';
var Joi = require('joi');
var Promise = require('bluebird');
module.exports = function (harvester) {
    var category = harvester
        .resource('categories', {
            name: Joi.string().required().description('a name'),
            links: {
                brand: 'brands'
            }
        });

    category.get().authorize(false).register();
    category.getById().authorize(false).register();
    category.getChangeEventsStreaming().register();

    category.delete().before(function(req) {
        var resource = this;
        return dynamicAuthorizeDelete(req).then(function() {
            return resource;
        });
    })
    .register();
    
    function dynamicAuthorizeDelete(req) {
            var _category;
            return Promise.resolve()
                .then(function(){
                    harvester.adapter.find('category',req.params.id)
                })
                .then(function(category){
                    _category = category;
                    // lookup identity with whoamIfunction
                    return $http.get('/whoami') //header should have authentication
                })
                .then(function(resp) {
                    if (resp.dealerUser && dealerUser.id==_category.links.dealerUser){
                        return true; 
                    }else{
                        throw new JSONAPI_Error({403, 'something went wrong'}))
                    }
                })
            }
        }

};

f_fullmonty.js

'use strict';

var Joi = require('joi');

module.exports = function (harvester) {

    var category = harvester
        .resource('categories', {
            name: Joi.string().required().description('a name'),
            links: {
                brand: 'brands'
            }
        });

     var validation = {
        get: {query: {myAwesomeParam: Joi.string().required().description('My awesome parameter')}}
    };
    
    category.get().validate(validation.get).register();
    category.getById().swagger({summary: 'all the lovely categories by id'}).register();
    category.getChangeEventsStreaming().register();
 
  
    function dynamicAuthorizeDelete(req) {
            var _category;
            return Promise.resolve()
                .then(function(){
                    harvester.adapter.find('category',req.params.id)
                })
                .then(function(category){
                    _category = category;
                    // lookup identity with whoamIfunction
                    return $http.get('/whoami') //header should have authentication
                })
                .then(function(resp) {
                    if (resp.dealerUser && dealerUser.id==_category.links.dealerUser){
                        return true; 
                    }else{
                        throw new JSONAPI_Error({403, 'something went wrong'}))
                    }
                })
            }
        }


};

g_express_handler.js

'use strict';

var Joi = require('joi');

module.exports = function (harvester) {

    var category = harvester
        .resource('categories', {
            name: Joi.string().required().description('a name'),
            links: {
                brand: 'brands'
            }
        });

    // retrieve express from app namespace
    var app = harvester.app;
    
    app.get('/categories', category.get().handler());
    app.get('/categories/:id', category.getById().handler());
    app.get('/categories/changes/stream', category.getChangeEventsStreaming().handler());
    app.delete('/categories', category.delete().handler());

};