class Iss

# File lib/where_is_ISS.rb, line 22
def self.coordinates
  p @coord = [@lat, @long]   # return array of lat, long
end

# File lib/where_is_ISS.rb, line 26
def self.info                            # all the information is being retrieved from @data variable in track function
  p  @info = [@data['name'],@data['id'],@data['latitude'],@data['longitude'],@data['altitude'],@data['velocity'],
              @data['visibility'],@data['timestamp'],@data['solar_lat'],@data['solar_lon'],@data['units']]
  # return array of information
end

# File lib/where_is_ISS.rb, line 33
def self.members
  @data_1 = JSON[open('http://api.open-notify.org/astros.json').read]
  @members = []
  puts "#{@data_1['number']} people on ISS"
   @data_1['people'].each do |d|
       @members << d['name']
   end
   p @members                                   # return array of members
end

# File lib/where_is_ISS.rb, line 8
def self.track
  @data = JSON[open('https://api.wheretheiss.at/v1/satellites/25544').read]             # parsing the satellite data to JSON format
  @lat =  @data['latitude']                                                              # getting latitude from parsed response
  @long =  @data['longitude']                                                            # getting longtitude from parsed response
  response = Net::HTTP.get_response(URI.parse("https://api.wheretheiss.at/v1/coordinates/#{@lat},#{@long}"))   # Checking for 200 OK response from Server
   if (response.code).to_i == 200
     @iss = JSON[open("https://api.wheretheiss.at/v1/coordinates/#{@lat},#{@long}").read]                       # Print out data if status = 200 OK
     p @position = @iss['timezone_id']   # put out the location
     return @position
   else
     p @default = "Currently ISS is over Water bodies(Coordinates works only on land)"
     return @default
   end

  def self.coordinates
    p @coord = [@lat, @long]   # return array of lat, long
  end

  def self.info                            # all the information is being retrieved from @data variable in track function
    p  @info = [@data['name'],@data['id'],@data['latitude'],@data['longitude'],@data['altitude'],@data['velocity'],
                @data['visibility'],@data['timestamp'],@data['solar_lat'],@data['solar_lon'],@data['units']]
    # return array of information
  end
 end