Class: IsGd

Inherits:
Object
  • Object
show all
Defined in:
lib/urlshort.rb

Class Method Summary collapse

Class Method Details

.shorten(link) ⇒ Object 



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# File 'lib/urlshort.rb', line 38

def self.shorten(link)
    err = 0
    clnt = HTTPClient.new
    resp = clnt.get('http://is.gd/create.php', 
             {:format => 'simple', :url => link} )#.content
    begin
        case resp.status_code
        when 200
            return resp.content
        when 400
            raise BadRequest.new(resp.content)
        when 406
            raise NotAcceptable.new(resp.content)
        when 502
            raise BadGateway.new(resp.content)
        when 503
            raise ServiceUnavailable.new(resp.content)
        end
    rescue BadRequest
        err = 1
    rescue NotAcceptable
        err = 1
    rescue BadGateway
        err = 1
    rescue ServiceUnavailable
        err = 1
    end
    return err
end