right way to hook handler CRUD operations? about jsonapi-server

[theninj4]

Handlers are simply objects that have a bunch of functions. The documentation for creating a handler can be found here:
https://github.com/holidayextras/jsonapi-server/blob/master/documentation/handlers.md

Here's an example of how you might want to take most of a handlers core behaviour but re-implement one feature more efficiently: https://github.com/holidayextras/jsonapi-store-elasticsearch#getting-to-production

[futurist]

very good example, will go deep with that. thanks for the work!

[futurist]

do you mind using co/Promise/generator to this lib? I've created a PR to be use as below:

holidayextras/jsonapi-store-mongodb#12

usage:

handler.before_create = function(type, doc){
  return new Promise(function(resolve, reject){
    if(type=='whitelist_type') resolve()
    else reject('some thing wrong, cannot create')
  })
}

handler.after_create = function(err, doc, next){
  if(err) do_something()
  else do_something_with(doc)

  next && next()
}