Auto Doc

[henrod]

docgenerator creates a doc with the following format:

{
  "handlers": {
      "metagame.playerHandler.get": {
        "input": {
          "id": "uuid.UUID" 
        },
        "output": {
          "name": "string",
          "gold": "int"
        }
      },
      ...
    }
    "remotes": {
      "metagame.playerRemote.get": {
        "input": {
          "id": "uuid.UUID" 
        },
        "output": {
          "name": "string",
          "gold": "int"
        }
      },
    },
    ...
  }
}

The game can use pitaya.Documentation() function to get this map[string]interface{} and return in any format: html in http route, a new remote, etc.

[golangci]

Error return value of json.Unmarshal is not checked

[golangci]

should omit second index in slice, s[a:len(s)] is identical to s[a:]

[coveralls]

Pull Request Test Coverage Report for Build 390

• 119 of 138 (86.23%) changed or added relevant lines in 4 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.3%) to 75.369%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
app.go	9	13	69.23%
service/handler.go	0	5	0.0%
docgenerator/generator.go	110	115	95.65%
service/remote.go	0	5	0.0%

Totals
Change from base Build 357:	0.3%
Covered Lines:	3681
Relevant Lines:	4884

---

💛 - Coveralls

[andrehp]

LGTM

[cscatolini]

Nice! I'll merge this :)

[felipejfc]

very well done @henrod, I think this will be valuable for pitaya admin @cscatolini

[cscatolini]

@felipejfc Yes! :) we'll integrate it as soon as we have the project up and running