Handle user-specific requests that are not already handled

[gadelkareem]

Every time a developer adds a new request handler with a new endpoint will need to create its own parser which is a bit of work. Therefore, I suggest to add such handler to allow developers to painlessly handle non standard requests. While errors and status is already handled by the library.
ex:

        q := solr.NewQuery()
	q.AddParam("suggest.q", query)
	q.AddParam("suggest", "true")
	q.Rows(0)
	s := r.Search(q)
	res, err := s.Any("suggest", nil)
	if err != nil {
		return
	}

	fmt.Printf("%+v",  res.Payload) //we should have everything we need 
	s1, ok := res.Payload["suggest"].(map[string]interface{})
	if ok {
		//dig some more..
	}

[vanng822]

Do you have any use case for this or you just think that people may need it?
For me if you are using something special then it is fair that you build something your own. People can call directly to Resource(...) and process the response in the way as they want. That was my thought of Resource

[gadelkareem]

@vanng822 yes as I mentioned in the example above the /suggest endpoint is not covered by the library yet.

[vanng822]

Do we think that we still have some kind of response that is corresponding to collection. My thought is that we should skip this and put everything i Payload. We do very generic stuff here and let application go for specific parsing

[vanng822]

Look like suggester didn't have response?

[gadelkareem]

Do we think that we still have some kind of response that is corresponding to collection. My thought is that we should skip this and put everything i Payload. We do very generic stuff here and let application go for specific parsing

Since it is still part of Solr responds then it be parsed using the same methods in the library. Only if it is new response then it is left up to the developer to parse it.

Look like suggester didn't have response?

No the suggest response would look something like this:

{
   "responseHeader":{
      "status":0,
      "QTime":2
   },
   "suggest":{
      "suggester":{
         "keyword":{
            "numFound":0,
            "suggestions":[

            ]
         }
      }
   }
}

[vanng822]

And you're sure that response always contains documents response, ie

"response":{"numFound":1,"start":0,"maxScore":2.3025851,"docs":[ {...}]

[gadelkareem]

Mostly yes unless Solr change their response scheme