Class: Watchdocs::Rails::Middleware

Inherits:
Object
  • Object
show all
Includes:
Helpers::BodyHelper, Helpers::QueryStringHelper
Defined in:
lib/watchdocs/rails/middleware.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Helpers::QueryStringHelper

#parse_query_string

Methods included from Helpers::BodyHelper

#body_string, #log_and_return_empty, #parse_request_body, #parse_response_body

Constructor Details

#initialize(app) ⇒ Middleware

Returns a new instance of Middleware.

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# File 'lib/watchdocs/rails/middleware.rb', line 9

def initialize(app)
  @app = app
  @report = {}
end

Instance Attribute Details

#app ⇒ Object (readonly)

Returns the value of attribute app.


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# File 'lib/watchdocs/rails/middleware.rb', line 7

def app
  @app
end

#report ⇒ Object (readonly)

Returns the value of attribute report.


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# File 'lib/watchdocs/rails/middleware.rb', line 7

def report
  @report
end

Instance Method Details

#call(env) ⇒ Object

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# File 'lib/watchdocs/rails/middleware.rb', line 14

def call(env)
  app.call(env).tap do |response|
    begin
      if json_response?(response)
        clear_report
        catch_request(env)
        catch_response(response)
        match_endpoint_pattern
        record_call
      end
    rescue StandardError => e
      $stderr.puts "Watchdocs Middleware Error: #{e.message}"
    end
  end
end