gem install tripit

client = TripIt::OAuth.new('1a2b3c4d5e', '2a3b4c5d6e')
client.authorize_from_access('3a4b5c6d7e', '4a5b6c7d8e')

client = TripIt::OAuth.new('1a2b3c4d5e', '2a3b4c5d6e')
client.authorize_from_access('3a4b5c6d7e', '4a5b6c7d8e')

# Instantiate the user by loading his profile -- pass the client object so Profile knows how to authenticate.
myuser = TripIt::Profile.new(client)

# Get the user's public display name
myuser.public_display_name => "Test User"

# Get the user's screen name
myuser.screen_name => "test_user"

# Get a list of the user's registered e-mail addresses 
# (returns Array of TripIt::ProfileEmailAddress objects)
myuser.profile_email_addresses => [TripIt::ProfileEmailAddress]

# Get a list of the user's trips 
# (returns Array of TripIt::Trip objects. As you use them, they will lazy-load their children.)
myuser.trips => [TripIt::Trip]

# Get a list of the user's trips, and populate all child objects in one call 
# (returns Array of populated TripIt::Trip objects)
myuser.trips(:include_objects => true) => [TripIt::Trip]

# Check if the user is a TripIt Pro user, and then get an 
# array of his registered TripIt::PointsProgram objects
if myuser.is_pro?
	myuser.points_programs => [TripIt::PointsProgram]
end

client = TripIt::OAuth.new('1a2b3c4d5e', '2a3b4c5d6e')
client.authorize_from_access('3a4b5c6d7e', '4a5b6c7d8e')

# Load a known Trip ID. If you don't know this, and are looking 
# for a user's trips, see TripIt::Profile.trips
trip_id = 12345678
mytrip = TripIt::Trip.new(client, trip_id)

# Get the Trip's primary location
mytrip.primary_location => "Happy, Texas"

# Get a list of nearby users (returns Array of TripIt::Profile objects)
mytrip.closeness_matches => [TripIt::Profile]

# Get the screen name of the first closeness match
mytrip.closeness_matches.first.screen_name => "traveling_friend"

# Get a list of the AirObjects for this trip 
# (returns Array of TripIt::AirObject objects)
mytrip.air => [TripIt::AirObject]

# Get a list of segments for the trip's first TripIt::AirObject
# (returns Array of TripIt::AirSegment objects)
mytrip.air.first.segment => [TripIt::AirSegment]

# Get some segment information for the first segment
nyclhr = mytrip.air.first.segment.first
nyclhr.start_city_name => "New York, NY"
nyclhr.end_city_name => "London, United Kingdom"
nyclhr.marketing_airline => "British Airways"

# Get a list of Hotels for this Trip 
# (returns Array of TripIt::LodgingObject objects)
mytrip.lodging => [TripIt::LodgingObject]

# Get some info on the first hotel stay of this trip
hot = mytrip.lodging.first
hot.supplier_name => "Westin Times Square"
hot.room_type => "Presidential Suite"

# DateTime properties always return native Ruby DateTime objects
hot.start_date_time => 2011-03-01T11:37:00+00:00

# Address properties always return TripIt::Address objects
hot.address => TripIt::Address
hot.address.city => "New York"