FMPUtils.QueryResultParser

Description

The FMPUtils.QueryResultParser class is used to handle JSON responses as a result of queries to database. It inherits from the FMPUtils.Parser class.

class QueryResultParser : FMPUtils.Parser

Methods

Method Description
getRecords() Get a list of records from JSON structure. 
func getRecords() -> [NSDictionary]?

Example

Get list of records:

let json: NSDictionary = ["status" : "ok", "result" : ["database" : ["records" : [["key1" : "value1"], ["key2" : "value2"]]]]]
  
// Build an instance of the FMPUtils.QueryResultParser class. For details see examples for FMPUtils.QueryResultParser.Builder.
let queryResultParser: FMPUtils.QueryResultParser = FMPUtils().queryResult
    .json(json)
    .build()
  
// Get list of records
let records: [NSDictionary]? = queryResultParser.getRecords() // [["key1" : "value1"], ["key2" : "value2"]]

See also:

FMPWrapper Framework | Classes