Class: MyInfo::V3::Token

Inherits:
Api
  • Object
show all
Defined in:
lib/myinfo/v3/token.rb

Overview

Called after authorise to obtain a token for API calls

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Api

#endpoint, #header, #support_gzip?

Constructor Details

#initialize(code:, state: nil) ⇒ Token

Returns a new instance of Token.



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# File 'lib/myinfo/v3/token.rb', line 9

def initialize(code:, state: nil)
  @code = code
  @state = state
end

Instance Attribute Details

#code ⇒ Object

Returns the value of attribute code.



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# File 'lib/myinfo/v3/token.rb', line 7

def code
  @code
end

#state ⇒ Object

Returns the value of attribute state.



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# File 'lib/myinfo/v3/token.rb', line 7

def state
  @state
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/myinfo/v3/token.rb', line 14

def call
  super do
    headers = header(params: params).merge({ 'Content-Type' => 'application/x-www-form-urlencoded' })
    response = http.request_post("/#{slug}", params.to_param, headers)

    parse_response(response)
  end
end

#errors ⇒ Object 



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# File 'lib/myinfo/v3/token.rb', line 44

def errors
  %w[400 401]
end

#http_method ⇒ Object 



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# File 'lib/myinfo/v3/token.rb', line 23

def http_method
  'POST'
end

#params ⇒ Object 



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# File 'lib/myinfo/v3/token.rb', line 33

def params
  {
    code: code,
    state: state,
    client_id: config.client_id,
    client_secret: config.client_secret,
    grant_type: 'authorization_code',
    redirect_uri: config.redirect_uri
  }.compact
end

#parse_response(response) ⇒ Object 



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# File 'lib/myinfo/v3/token.rb', line 48

def parse_response(response)
  super do
    json = JSON.parse(response.body)
    access_token = json['access_token']

    Response.new(success: true, data: access_token)
  end
end

#slug ⇒ Object 



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# File 'lib/myinfo/v3/token.rb', line 27

def slug
  slug_prefix = config.public? ? 'com' : 'gov'

  "#{slug_prefix}/v3/token"
end