class DomoscioViz::AuthorizationToken::FileStorage
Public Class Methods
new(temp_dir = nil)
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# File lib/domoscio_viz/authorization_token.rb, line 34 def initialize(temp_dir = nil) @temp_dir = temp_dir || DomoscioViz.configuration.temp_dir raise "Path to temporary folder is not defined" unless @temp_dir end
Public Instance Methods
file_path()
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# File lib/domoscio_viz/authorization_token.rb, line 60 def file_path File.join(@temp_dir, "DomoscioViz.AuthorizationToken.FileStore.tmp") end
get()
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# File lib/domoscio_viz/authorization_token.rb, line 39 def get begin f = File.open(file_path, File::RDONLY) f.flock(File::LOCK_SH) txt = f.read f.close YAML.load(txt) || nil rescue Errno::ENOENT nil end end
store(token)
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# File lib/domoscio_viz/authorization_token.rb, line 51 def store(token) File.open(file_path, File::RDWR|File::CREAT, 0644) do |f| f.flock(File::LOCK_EX) f.truncate(0) f.rewind f.puts(YAML.dump(token)) end end