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# frozen_string_literal: true
module HTTPX
class Timers
def initialize
@intervals = []
end
def after(interval_in_secs, &blk)
return unless interval_in_secs
# I'm assuming here that most requests will have the same
# request timeout, as in most cases they share common set of
# options. A user setting different request timeouts for 100s of
# requests will already have a hard time dealing with that.
unless (interval = @intervals.find { |t| t == interval_in_secs })
interval = Interval.new(interval_in_secs)
@intervals << interval
@intervals.sort!
end
interval << blk
end
def wait_interval
return if @intervals.empty?
@next_interval_at = Utils.now
@intervals.first.interval
end
def fire(error = nil)
raise error if error && error.timeout != @intervals.first
return if @intervals.empty? || !@next_interval_at
elapsed_time = Utils.elapsed_time(@next_interval_at)
@intervals.delete_if { |interval| interval.elapse(elapsed_time) <= 0 }
end
def cancel
@intervals.clear
end
class Interval
include Comparable
attr_reader :interval
def initialize(interval)
@interval = interval
@callbacks = []
end
def <=>(other)
@interval <=> other.interval
end
def ==(other)
return @interval == other if other.is_a?(Numeric)
@interval == other.to_f # rubocop:disable Lint/FloatComparison
end
def to_f
Float(@interval)
end
def <<(callback)
@callbacks << callback
end
def elapse(elapsed)
@interval -= elapsed
@callbacks.each(&:call) if @interval <= 0
@interval
end
end
private_constant :Interval
end
end
Version data entries
15 entries across 15 versions & 1 rubygems