Class: SiteHub::Middleware::TransactionId

Inherits:

Object

Object
SiteHub::Middleware::TransactionId

show all

Includes:: Constants

Defined in:: lib/sitehub/middleware/transaction_id.rb

Instance Method Summary collapse

#call(env) ⇒ Object
#initialize(app) ⇒ TransactionId constructor

A new instance of TransactionId.

Constructor Details

#initialize(app) ⇒ `TransactionId`

Returns a new instance of TransactionId.



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# File 'lib/sitehub/middleware/transaction_id.rb', line 8

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ `Object`

# File 'lib/sitehub/middleware/transaction_id.rb', line 12

def call(env)
  request = env[REQUEST]
  request.headers[HttpHeaderKeys::TRANSACTION_ID] ||= UUID.generate(:compact)
  @app.call env
end