Class: Fred::Base

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

Direct Known Subclasses

Category, Release, Series, Source

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attrs) ⇒ Base

Returns a new instance of Base.



14
15
16
 
# File 'lib/fred.rb', line 14

def initialize(attrs)
  @attributes = attrs
end

Instance Attribute Details

#attributes ⇒ Object (readonly)

Returns the value of attribute attributes.



11
12
13
 
# File 'lib/fred.rb', line 11

def attributes
  @attributes
end

Class Method Details

.encode_params(args) ⇒ Object 



36
37
38
39
 
# File 'lib/fred.rb', line 36

def self.encode_params(args)
  args['api_key'] ||= api_key
  args.map { |k,v| "%s=%s" % [URI.encode(k.to_s), URI.encode(v.to_s)] }.join('&') unless args.blank?
end

.find(params = {}) ⇒ Object 



25
26
27
28
29
30
31
32
33
34
 
# File 'lib/fred.rb', line 25

def self.find(params = {})
  results = []
  uri = base_url + "/" + collection_path + "?" + encode_params(params)
  puts uri
  doc = Hpricot.XML(open(uri))
  doc.search("/*/*").each do |el|
    results << new(el.attributes) if el.respond_to?(:attributes)
  end
  results
end

.get(id) ⇒ Object 



18
19
20
21
22
23
 
# File 'lib/fred.rb', line 18

def self.get(id)
  uri = base_url + "/#{element_path}?api_key=#{api_key}&#{primary_key}=#{id}"
  RAILS_DEFAULT_LOGGER.debug uri
  doc = Hpricot.XML(open(uri))        
  new(doc.search("/*/*")[1].attributes)
end