Foursquare

A ruby interface for Foursquare's JSON API. Sign up for a Foursquare account at http://playfoursquare.com.

$ gem sources -a http://gems.github.com
$ sudo gem install cmdrkeene-foursquare

Allows you to check-in to a place.

First, create a new Foursquare instance with your Basic Authentication credentials:

@foursquare = Foursquare.new("user@example.com", "sekret")

Then, you can check in with a venue id (vid):

@foursquare.checkin(:vid => 1234)

Or you can check in with a name search for a venue:

@foursquare.checkin(:venue => "Mamoun's")

If successful, you will get a response hash with the following keys:

• ID

  "id" => 701707

• Message

  "message" => "OK! We've got you @ Santana's Bay Park."

• Created

  "created" => "Tue, 11 Aug 09 16:02:13 +0000"

• Mayor

  "mayor" => { "type" => "nochange", "message" => "Casey W. is The Mayor of Santana's Bay Park." }

• Scoring

  "scoring" => { "score" => { "icon" => "http://playfoursquare.com/images/scoring/2.png", "points" => 1, "message" => "First stop today" }, "total" => { "points" => 6, "message" => "6 pts " }, "rank" => { "city" => { "city" => "San Diego", "position" => 42, "message" => "#42 in San Diego (this week)" }, "friends" => { "position" => 1, "message" => "#1 amongst friends" } } }

• Badges

  "badges" => { "badge" => { "name" => "Newbie", "text" => "Congrats on your first check-in!", "icon" => "http://playfoursquare.com/images/badges/newbie_on.png", "id" => 54494 } }

• Venue

  "venue" => { "city" => "San Diego", "address" => "1975 Morena Blvd.", "name" => "Santana's Bay Park", "zip" => 92110, "geolong" => -117.207, "geolat" => 32.782, "crossstreet" => nil, "id" => 84689, "cityid" => 38, "state" => "CA" }