1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
module Fog
class Logger
@channels = {
deprecation: ::STDERR,
warning: ::STDERR
}
@channels[:debug] = ::STDERR if ENV["DEBUG"]
# provide an env var with narrower scope in case of namespace conflicts
@channels[:debug] = ::STDERR if ENV["FOG_DEBUG"]
def self.[](channel)
@channels[channel]
end
def self.[]=(channel, value)
@channels[channel] = value
end
def self.debug(message)
write(:debug, "[light_black][fog][DEBUG] #{message}[/]\n")
end
def self.deprecation(message)
write(:deprecation, "[yellow][fog][DEPRECATION] #{message}[/]\n")
end
def self.warning(message)
write(:warning, "[yellow][fog][WARNING] #{message}[/]\n")
end
def self.write(key, value)
channel = @channels[key]
if channel
message = if channel.tty?
value.gsub(Fog::Formatador::PARSE_REGEX) { "\e[#{Fog::Formatador::STYLES[$1.to_sym]}m" }.gsub(Fog::Formatador::INDENT_REGEX, "")
else
value.gsub(Fog::Formatador::PARSE_REGEX, "").gsub(Fog::Formatador::INDENT_REGEX, "")
end
channel.write(message)
end
nil
end
end
end
|
