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Contents
#:enddoc:
module RailsConnector
class WorkspaceSelectionMiddleware
CURRENT_WORKSPACE_SESSION_KEY = "infopark_rails_connector-current_workspace_id"
CURRENT_WORKSPACE_PARAMS_KEY = "infopark_rails_connector-current_workspace_id"
def initialize(app)
@app = app
end
def call(env)
handle_workspace_parameter(env)
Workspace.current = workspace_to_show(env)
@app.call(env)
end
private
def handle_workspace_parameter(env)
workspace_id = Rack::Request.new(env).params[CURRENT_WORKSPACE_PARAMS_KEY]
return unless workspace_id
if workspace_id.present?
session(env)[CURRENT_WORKSPACE_SESSION_KEY] = workspace_id
else
session(env).delete(CURRENT_WORKSPACE_SESSION_KEY)
end
end
def workspace_to_show(env)
if preview_workspace = session(env)[CURRENT_WORKSPACE_SESSION_KEY]
Workspace.find(preview_workspace)
else
Workspace.default
end
end
def session(env)
env[Rack::Session::Abstract::ENV_SESSION_KEY]
end
end
end # module RailsConnector
Version data entries
5 entries across 5 versions & 1 rubygems