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# File 'lib/ultrahook/client.rb', line 13
def start(*args)
@options = {}
optparse = OptionParser.new do |o|
o.banner = "Usage: ultrahook [options] <subdomain> <destination>"
o.on("-k", "--key <api key>", String, "API Key") do |key|
@options["key"] = key
end
o.on_tail("-h", "--help", "Display this help") do
puts o
exit
end
o.on("-V", "--version", "Display client version") do
puts "UltraHook client version: #{UltraHook::VERSION}"
exit
end
end
optparse.parse!(args)
if @options["key"].nil? || @options["key"] == ""
@options["key"] = ENV["ULTRAHOOK_API_KEY"]
end
if @options["key"].nil? || @options["key"] == ""
path = File.expand_path("~/.ultrahook")
if File.readable?(path)
if matchdata = /api_key:\s*([^\s]+)/.match(IO.read(path))
@options["key"] = matchdata.captures[0]
end
end
end
if @options["key"].nil? || @options["key"] == ""
error "An API key must be provided. Get one from http://www.ultrahook.com"
end
if args.size != 2
puts optparse
exit
end
@options["host"] = args[0].downcase
error "Subdomain can only contain alphanumeric characters and hyphen (-)" unless @options["host"] =~ /^[[:alnum:]\-]+$/
error "Subdomain cannot start or end with hyphens" if @options["host"] =~ /^\-/ || @options["host"] =~ /\-$/
error "Subdomain cannot contain consecutive hyphens" if @options["host"] =~ /\-\-/
@options["destination"] = parse_destination(args[1])
retrieve_config
init_stream
end
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