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Versions: 16
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Contents
# frozen_string_literal: true
module SidekiqUniqueJobs
class Lock
# Locks jobs until the server is done executing the job
# - Locks on perform_in or perform_async
# - Unlocks after yielding to the worker's perform method
#
# @author Mikael Henriksson <mikael@mhenrixon.com>
class UntilExecuted < BaseLock
#
# Locks a sidekiq job
#
# @note Will call a conflict strategy if lock can't be achieved.
#
# @return [String, nil] the locked jid when properly locked, else nil.
#
# @yield to the caller when given a block
#
def lock(&block)
unless (token = locksmith.lock)
reflect(:lock_failed, item)
call_strategy(origin: :client, &block)
return
end
yield if block
token
end
# Executes in the Sidekiq server process
# @yield to the worker class perform method
def execute
executed = locksmith.execute do
yield
unlock_and_callback
end
reflect(:execution_failed, item) unless executed
nil
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems