Class: PostHog::Rails::RequestContext

Inherits:
Object
  • Object
show all
Defined in:
lib/posthog/rails/request_context.rb

Overview

Rack middleware that creates a request-local PostHog context from tracing headers.

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ RequestContext

Returns a new instance of RequestContext.



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# File 'lib/posthog/rails/request_context.rb', line 11

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/posthog/rails/request_context.rb', line 15

def call(env)
  request = build_request(env)

  Internal::Context.with_context(context_data(request), fresh: true) do
    @app.call(env)
  end
end