module Eye::Utils
Constants
- D1
- D2
- DF
Public Class Methods
deep_clone(value)
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# File lib/eye/utils.rb, line 8 def self.deep_clone(value) if value.is_a?(Array) value.map { |v| deep_clone(v) } elsif value.is_a?(Hash) value.each_with_object({}) { |(k, v), r| r[deep_clone(k)] = deep_clone(v) } else value end end
deep_merge!(a, b, allowed_keys = nil)
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deep merging b into a (a deeply changed)
# File lib/eye/utils.rb, line 19 def self.deep_merge!(a, b, allowed_keys = nil) b.each do |k, v| next if allowed_keys && !allowed_keys.include?(k) if a[k].is_a?(Hash) && v.is_a?(Hash) deep_merge!(a[k], v) else a[k] = v end end a end
human_time(unix_time)
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# File lib/eye/utils.rb, line 34 def self.human_time(unix_time) time = Time.at(unix_time.to_i) d1 = time.to_date d2 = Time.now.to_date time.strftime(d1 == d2 ? D1 : D2) end
human_time2(unix_time)
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# File lib/eye/utils.rb, line 43 def self.human_time2(unix_time) Time.at(unix_time.to_i).strftime(DF) end
load_env(filename)
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# File lib/eye/utils.rb, line 47 def self.load_env(filename) content = File.read(filename) env_vars = content.split("\n") h = {} env_vars.each do |e| e = e.gsub(%r[#.+$], '').strip next unless e.include?('=') k, v = e.split('=', 2) h[k] = v.gsub(%r/^["']+(.*)["']+$/, '\1') end h end
wait_signal(timeout = nil, &block)
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# File lib/eye/utils.rb, line 60 def self.wait_signal(timeout = nil, &block) signal = Celluloid::Condition.new block.call(signal) signal.wait((timeout || 600).to_f) :ok rescue Celluloid::ConditionError :timeouted end