Class: Simperium::Auth

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

Instance Method Summary collapse

Constructor Details

#initialize(appname, api_key, host = nil, scheme = 'https') ⇒ Auth

Returns a new instance of Auth.



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# File 'lib/simperium.rb', line 14

def initialize(appname, api_key, host=nil,scheme='https')
    if host == nil
        host = ENV['SIMPERIUM_AUTHHOST'] || 'auth.simperium.com'
    end
    
    @appname = appname
    @api_key = api_key
    @host = host
    @scheme = scheme
end

Instance Method Details

#_auth_header ⇒ Object 



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# File 'lib/simperium.rb', line 25

def _auth_header
    return {"X-Simperium-API-Key" => "#{@api_key}"}
end

#_request(url, data = nil, headers = nil, method = nil) ⇒ Object 



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# File 'lib/simperium.rb', line 29

def _request(url, data=nil, headers=nil, method=nil)
    url = "#{@scheme}://#{@host}/1/#{url}"
    opts = {:url => url,
            :method => :post,
            :open_timeout => 30, 
            :timeout => 80}
    
    if data
        opts = opts.merge({:payload => data})
    end
    
    if headers.nil?
        headers = {}
    end
    opts = opts.merge({:headers => headers})
    
    if method
        opts = opts.merge({:method => method})
    end
    
    begin
        response = RestClient::Request.execute(opts)
    rescue SocketError => e
        ErrorHandling.handle_restclient_error(e)
    rescue NoMethodError => e
        if e.message =~ /\WRequestFailed\W/
            e = StandardError.new('Unexpected HTTP response code')
            ErrorHandling.handle_restclient_error(e)
        else
            raise
        end
    rescue RestClient::ExceptionWithResponse => e
        if rcode = e.http_code and rbody = e.http_body
            ErrorHandling.handle_api_error(rcode, rbody)
        else
            ErrorHandling.handle_restclient_error(e)
        end
    rescue RestClient::Exception, Errno::ECONNREFUSED => e
        ErrorHandling.handle_restclient_error(e)
    end
    
    return response
end

#authorize(username, password) ⇒ Object 



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# File 'lib/simperium.rb', line 83

def authorize(username, password)
    data = {
        'username' => username,
        'password' => password }
    response = self._request(@appname+'/authorize/', data, headers=_auth_header())
    return JSON.load(response.body)['access_token']
end

#create(username, password) ⇒ Object 



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# File 'lib/simperium.rb', line 73

def create(username, password)
    data = {
        'client_id' => @api_key,
        'username' => username,
        'password'=> password }
    
    response = self._request(@appname+'/create/', data)
    return JSON.load(response.body)['access_token']
end