Class: ComicWalker::V1::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/comic_walker/v1/client.rb

Defined Under Namespace

Classes: NoValidSessionError, UnknownDeviceError

Constant Summary collapse

BASE_URI = 
Addressable::URI.parse("https://cnts.comic-walker.com")
AID = 
'KDCWI_JP'
AVER = 
'1.2.0'

Instance Method Summary collapse

Constructor Details

#initialize(jar, uuid) ⇒ Client

Returns a new instance of Client.



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# File 'lib/comic_walker/v1/client.rb', line 13

def initialize(jar, uuid)
  @https = Net::HTTP::Persistent.new('comic_walker')
  @jar = jar
  @uuid = uuid
end

Instance Method Details

#contents(params = {}) ⇒ Object 



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# File 'lib/comic_walker/v1/client.rb', line 56

def contents(params = {})
  params = {
    AID: AID,
    AVER: AVER,
    W: '320',
    H: '480',
    FORMATS: 'epub_pdf_fixedlayout',
    include_hidden: 1,
    include_meta: 1,
    languages: 'ja',
  }.merge(params)

  on_exception = lambda { |exception| create_session }
  Retryable.retryable(tries: 2, on: NoValidSessionError, sleep: 0, exception_cb: on_exception) do
    res = get('/v1/contents', params)
    case res.body
    when 'NoValidSessionError'
      raise NoValidSessionError.new
    else
      JSON.parse(res.body)
    end
  end
end

#create_session ⇒ Object 



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# File 'lib/comic_walker/v1/client.rb', line 27

def create_session
  on_exception = lambda { |exception| create_user }
  Retryable.retryable(tries: 2, on: UnknownDeviceError, sleep: 0, exception_cb: on_exception) do
    res = post('/user_sessions/create', {
      DID: @uuid,
      PIN: @uuid,
      AID: AID,
      AVER: AVER,
    })
    case res.body
    when 'UnknownDeviceError'
      raise UnknownDeviceError.new
    when 'ValidSessionExistsError'
      nil
    else
      JSON.parse(res.body)
    end
  end
end

#create_user ⇒ Object 



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# File 'lib/comic_walker/v1/client.rb', line 47

def create_user
  post('/users/create', {
    DID: @uuid,
    PIN: @uuid,
    AID: AID,
    AVER: AVER,
  })
end