Class: SessionValidator::Client

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

Constant Summary collapse

CREDENTIAL_SCOPE = 
"eu/session-validator/ems_request".freeze
ESCHER_AUTH_OPTIONS = 
{
  algo_prefix: "EMS",
  vendor_key: "EMS",
  auth_header_name: "X-Ems-Auth",
  date_header_name: "X-Ems-Date"
}.freeze
SERVICE_REQUEST_TIMEOUT = 
2.freeze
NETWORK_ERRORS = 
Faraday::Retry::Middleware::DEFAULT_EXCEPTIONS + [Faraday::ConnectionFailed] - ['Timeout::Error']

Instance Method Summary collapse

Constructor Details

#initialize(use_escher: true) ⇒ Client

Returns a new instance of Client.



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# File 'lib/session_validator/client.rb', line 18

def initialize(use_escher: true)
  @use_escher = use_escher
end

Instance Method Details

#filter_invalid(msids) ⇒ Object 



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# File 'lib/session_validator/client.rb', line 29

def filter_invalid(msids)
  response = client.post("/sessions/filter", JSON.generate({ msids: msids }), headers)
  if response.status == 200
    JSON.parse(response.body)
  else
    []
  end
rescue *NETWORK_ERRORS
  []
end

#valid?(msid) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/session_validator/client.rb', line 22

def valid?(msid)
  response_status = client.get("/sessions/#{msid}", nil, headers).status
  (200..299).include?(response_status) || (500..599).include?(response_status)
rescue *NETWORK_ERRORS
  true
end