Source Code for Module pyechonest.results

 1  #!/usr/bin/env python 
 2  # encoding: utf-8 
 3   
 4  """ 
 5  Copyright (c) 2010 The Echo Nest. All rights reserved. 
 6  Created by Tyler Williams on 2010-04-25. 
 7  """ 
 8   
 9  import logging 
10  from util import attrdict 
11   
12  # I want a: 
13  #   generic object that takes a dict and turns it into an object 
14  #   should take on the name of a key in the dict 
15  #   should handle lists 
16 -class Result(attrdict): 
17 -    def __init__(self, result_type, result_dict): 
18          self._object_type = result_type 
19          assert(isinstance(result_dict,dict)) 
20          self.__dict__.update(result_dict) 
21       
22 -    def __repr__(self): 
23          return "<Result - %s>" % (self._object_type) 
24       
25 -    def __str__(self): 
26          return "<Result - %s>" % (self._object_type) 
27   
28 -def make_results(result_type, response, accessor_function): 
29      try: 
30          data = accessor_function(response) 
31          if isinstance(data, list): 
32              return [Result(result_type, item) for item in data] 
33          elif isinstance(data, dict): 
34              return Result(result_type, data) 
35          else: 
36               return data 
37      except IndexError: 
38          logging.info("No songs found") 
39