Module: Wanikani

Defined in:
lib/wanikani.rb,
lib/wanikani/srs.rb,
lib/wanikani/user.rb,
lib/wanikani/level.rb,
lib/wanikani/version.rb,
lib/wanikani/study_queue.rb,
lib/wanikani/critical_items.rb,
lib/wanikani/recent_unlocks.rb

Defined Under Namespace

Classes: CriticalItems, Level, RecentUnlocks, SRS, StudyQueue, User

Constant Summary collapse

API_ENDPOINT = 
"http://www.wanikani.com/api/user"
VERSION = 
'0.0.8'

Class Method Summary collapse

Class Method Details

.api_key ⇒ Object 



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# File 'lib/wanikani.rb', line 22

def self.api_key
  @api_key
end

.api_key=(api_key) ⇒ Object 



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# File 'lib/wanikani.rb', line 18

def self.api_key=(api_key)
  @api_key = api_key
end

.api_response(resource, optional_arg = nil) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/wanikani.rb', line 26

def self.api_response(resource, optional_arg = nil)
  raise ArgumentError, "You must define a resource to query Wanikani" if resource.nil? || resource.empty?
  raise ArgumentError, "You must set your Wanikani API key before querying the API" if Wanikani.api_key.nil? || Wanikani.api_key.empty?

  begin
    response = RestClient.get("#{Wanikani::API_ENDPOINT}/#{Wanikani.api_key}/#{resource}/#{optional_arg}")
    parsed_response = MultiJson.load(response)

    if parsed_response.has_key?("error")
      self.raise_exception(parsed_response["error"]["message"])
    else
      return parsed_response
    end
  rescue => error
    self.raise_exception(error.message)
  end
end

.valid_api_key? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wanikani.rb', line 44

def self.valid_api_key?
  return false if Wanikani.api_key.nil? || Wanikani.api_key.empty?

  # TODO: Figure out better way of doing this.
  response = RestClient.get("#{Wanikani::API_ENDPOINT}/#{Wanikani.api_key}/user-information/")
  !MultiJson.load(response).has_key?("error")
end