Class: FoodInfo::Adapters::FatSecret::Request

Inherits:
Object
  • Object
show all
Defined in:
lib/food_info/adapters/fat_secret/request.rb

Constant Summary collapse

HOST = 
'http://platform.fatsecret.com/rest/server.api'

Instance Method Summary collapse

Constructor Details

#initialize(method, auth, optional_params = {}) ⇒ Request

Returns the query string necessary to run the specified method against the FatSecret API, using the auth (key and secret) to sign it.

If this class were accessed externally, I’d refactor it a bit so it didn’t require auth info to be passed on every request.



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# File 'lib/food_info/adapters/fat_secret/request.rb', line 17

def initialize(method, auth, optional_params = {})
  @auth          = auth
  @request_nonce = (0...10).map{65.+(rand(25)).chr}.join
  @request_time  = Time.now.to_i.to_s
  @http_method   = optional_params.delete(:http_method) || 'GET'

  @params = {
    :method => method,
    :format => 'json'
  }.merge(optional_params || {})
end

Instance Method Details

#signed_request ⇒ Object 



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# File 'lib/food_info/adapters/fat_secret/request.rb', line 29

def signed_request
  "#{HOST}?#{make_query_string(query_params)}&oauth_signature=#{request_signature}"
end