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Contents?: true
Size: 1.18 KB
Versions: 22
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Stored size: 1.18 KB
Contents
module ActiveScaffold
module DelayedSetup
def self.included(base)
base.extend ClassMethods
end
def process(*)
self.class.config_active_scaffold_delayed
super
end
module ClassMethods
def active_scaffold(model_id = nil, &block)
@delayed_monitor ||= Monitor.new
@active_scaffold_delayed = proc do
begin
@_prefixes = nil # clean prefixes in case is already cached, so our local_prefixes override is picked up
super(model_id, &block)
@active_scaffold_delayed = @delayed_monitor = nil # after configuring, no need to keep proc or monitor
rescue StandardError
# clear config variable if failed, so next request tries again
@active_scaffold_config = nil
raise
end
end
end
def config_active_scaffold_delayed
@delayed_monitor&.synchronize do
# if called in same thread while running config, do nothing
@active_scaffold_delayed&.call unless @active_scaffold_config
end
end
def active_scaffold_config
config_active_scaffold_delayed
super
end
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems