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- don't assume we're running from the jar.

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This commit is contained in:
Jordan Sissel 2013-05-02 23:37:17 -07:00
parent 54cbe28356
commit 01497ad54e
1 changed files with 8 additions and 6 deletions
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14
lib/logstash/filters/useragent.rb
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@ -35,12 +35,14 @@ class LogStash::Filters::UserAgent < LogStash::Filters::Base
@parser = UserAgentParser::Parser.new()
rescue Exception => e
begin
# Running from a flatjar which has a different layout
jar_path = [__FILE__.split("!").first, "/vendor/ua-parser/regexes.yaml"].join("!")
#tmp_file = Tempfile.new('logstash-uaparser-regexes')
#tmp_file.write(File.read(jar_path))
#tmp_file.close # this file is reaped when ruby exits
@parser = UserAgentParser::Parser.new(:patterns_path => jar_path)
if __FILE__ =~ /file:\/.*\.jar!/
# Running from a flatjar which has a different layout
regexes_file = [__FILE__.split("!").first, "/vendor/ua-parser/regexes.yaml"].join("!")
@parser = UserAgentParser::Parser.new(:patterns_path => jar_path)
else
# assume operating from the git checkout
@parser = UserAgentParser::Parser.new(:patterns_path => "vendor/ua-parser/regexes.yaml")
end
rescue => ex
raise "Failed to cache, due to: #{ex}\n#{ex.backtrace}"
end