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Versions: 32
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Stored size: 1.97 KB
Contents
begin
require "rails"
rescue Exception
end
require "timber/config"
require "timber/contexts/session"
require "timber/integrations/rack/middleware"
module Timber
module Integrations
module Rack
# A Rack middleware that is responsible for adding the Session context
# {Timber::Contexts::Session}.
class SessionContext < Middleware
def call(env)
id = get_session_id(env)
if id
context = Contexts::Session.new(id: id)
CurrentContext.with(context) do
@app.call(env)
end
else
@app.call(env)
end
end
private
def get_session_id(env)
if defined?(::Rails)
session_key = ::Rails.application.config.session_options[:key]
request = ::ActionDispatch::Request.new(env)
Timber::Config.instance.debug { "Rails detected, extracting session_id from cookie" }
extract_from_cookie(request, session_key)
elsif session = env['rack.session']
if session.respond_to?(:id)
Timber::Config.instance.debug { "Rack env session detected, using id attribute" }
session.id
elsif session.respond_to?(:[])
Timber::Config.instance.debug { "Rack env session detected, using the session_id key" }
session["session_id"]
else
Timber::Config.instance.debug { "Rack env session detected but could not extract id" }
nil
end
else
Timber::Config.instance.debug { "No session data could be detected, skipping" }
nil
end
rescue Exception => e
nil
end
def extract_from_cookie(request, session_key)
data = request
.cookie_jar
.signed_or_encrypted[session_key] || {}
data["session_id"]
end
end
end
end
end
Version data entries
32 entries across 32 versions & 1 rubygems