Class: Udacity::UdacityAPI
- Inherits:
-
Object
- Object
- Udacity::UdacityAPI
- Defined in:
- lib/share_learning/udacity_api.rb
Overview
Service for all Udacity API calls
Constant Summary collapse
- UDACITY_URL =
'https://www.udacity.com/public-api/v0/courses'.freeze
Class Method Summary collapse
-
.acquire_json_response ⇒ Object
get all courses info in json format through RESTful API.
- .retrieve_total_course_num ⇒ Object
-
.total_course_num ⇒ Object
get total courses number.
Class Method Details
.acquire_json_response ⇒ Object
get all courses info in json format through RESTful API
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# File 'lib/share_learning/udacity_api.rb', line 10 def self.acquire_json_response response = HTTP.get(URI.parse(UDACITY_URL)) JSON.parse(response) end |
.retrieve_total_course_num ⇒ Object
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# File 'lib/share_learning/udacity_api.rb', line 20 def self.retrieve_total_course_num return @total_course_num if @total_course_num # Retrieve the total number of courses on the catlog json_resp = acquire_json_response @total_course_num = json_resp['courses'].size end |
.total_course_num ⇒ Object
get total courses number
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# File 'lib/share_learning/udacity_api.rb', line 16 def self.total_course_num @total_course_num = retrieve_total_course_num end |