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Support negation of conditions by prefixing them with "^"

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Paul van Tilburg 2014-11-16 00:32:32 +01:00
parent 4abf514b90
commit 6c78b621c4
1 changed files with 19 additions and 13 deletions
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32
hued
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@ -124,19 +124,25 @@ class Hued
return true if @conditions.empty?
@conditions.map do |cond|
if cond.is_a? Hash
cond_name, cond_value = cond.to_a.first
case cond_name
when "from"
Time.now >= Chronic.parse(cond_value)
when "until"
Time.now <= Chronic.parse(cond_value)
when "found host"
system("ping -W3 -c1 -q #{cond_value} > /dev/null")
end
else
@log.warn "Unknown condition type/form #{cond.inspect}"
end
cond_negate = false
res = if cond.is_a? Hash
cond_name, cond_value = cond.to_a.first
if cond_name[0] == "^"
cond_negate = true
cond_name = cond_name[1..-1]
end
case cond_name
when "from"
Time.now >= Chronic.parse(cond_value)
when "until"
Time.now <= Chronic.parse(cond_value)
when "found host"
system("ping -W3 -c1 -q #{cond_value} > /dev/null")
end
else
@log.warn "Unknown condition type/form #{cond.inspect}"
end
cond_negate ? !res : res
end.all?
end