Suggest API

DELETE /restaurants

PUT /restaurants
{
    "mappings": {
        "restaurant": {
            "properties": {
                "suggest": {
                    "type": "completion",
                    "payloads" : true,
                    "context": {
                        "rid": {
                            "type": "category",
                            "default": "*"
                        }
                    }
                }
            }
        }
    }
}

PUT /restaurants/restaurant/1001
{
    "suggest": {
        "input": ["Mango Tree", "London", "Victoria"],
        "output": "Mango Tree",
        "payload": { 
            "rid": 1001
        },
        "context": {
            "rid": ["*", "1001"]
        }
    }
}

PUT /restaurants/restaurant/1002
{
    "suggest": {
        "input": ["Skylon Grill", "London", "Waterloo"],
        "output": "Skylon Grill",
        "payload": { 
            "rid": 1002
        },
        "context": {
            "rid": ["*", "1002"]
        }
    }
}

POST /restaurants/_suggest
{
    "suggest": {
        "text": "London",
        "completion": {
            "field": "suggest",
            "context": {
                "rid": "1002"
            }
        }
    }
}

POST /restaurants/_suggest
{
    "suggest": {
        "text": "Mongo",
        "completion": {
            "field": "suggest",
            "fuzzy": {
                "edit_distance": 2
            },
            "context": {
                "rid": "*"
            }
        }
    }
}