module FootballData

Constants

VERSION

Public Class Methods

fetch(resource, subresource = nil, params = {}) click to toggle source

main method of FootballData, fetch info of football matches and players see 'api.football-data.org/documentation' for details

@param resource [Symbol, String] one of :soccerseasons, :teams, :fixtures @param subresource [Symbol, String]

:soccerseasons => one of :fixtures, :teams, :leagueTable
:teams => one of :fixtures, :players

@param params [Hash] the filter parameters, :id is also pass by params

# File lib/football__data.rb, line 19
def fetch(resource, subresource = nil, params = {})
    id, filter = parse_params(params)
    path = "/#{@api_version}/#{resource}"
    path += "/#{id}/#{subresource}" if id
    path += "?#{filter}" if filter
    response = get(path)
    JSON.parse(response.body)
end

Private Class Methods

connection() click to toggle source

# File lib/football__data.rb, line 38
def connection
    @connection ||= Faraday.new(url: API_ENDPOINT,
                                headers: {"X-Auth-Token" => @api_key,
                                          "X-Response-Control" => @response_control})
end

get(path) click to toggle source

# File lib/football__data.rb, line 44
def get(path)
    connection.get(path)
end

parse_params(params) click to toggle source

# File lib/football__data.rb, line 30
def parse_params(params)
    id = params[:id]
    no_id_params = params.dup
    no_id_params.delete(:id)
    filter = no_id_params.map{ |key, val| "#{key}=#{val}" }.join("&")
    [id, filter]
end