class HerokuSan::API
Public Class Methods
new(options = {})
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# File lib/heroku_san/api.rb, line 5 def initialize(options = {}) @options = options end
Public Instance Methods
method_missing(name, *args)
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# File lib/heroku_san/api.rb, line 23 def method_missing(name, *args) heroku_api.send(name, *args) rescue Heroku::API::Errors::ErrorWithResponse => error status = error.response.headers["Status"] msg = JSON.parse(error.response.body)['error'] rescue '???' error.set_backtrace([]) $stderr.puts "\nHeroku API ERROR: #{status} (#{msg})\n\n" raise error end
sh(app, *command)
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# File lib/heroku_san/api.rb, line 9 def sh(app, *command) preflight_check_for_cli cmd = (command + ['--app', app, "--exit-code"]).compact show_command = cmd.join(' ') $stderr.puts show_command if @debug ok = Bundler.with_clean_env { system "heroku", *cmd } status = $? ok or fail "Command failed with status (#{status.exitstatus}): [heroku #{show_command}]" end
Private Instance Methods
auth_token()
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# File lib/heroku_san/api.rb, line 42 def auth_token ENV['HEROKU_API_KEY'] || Bundler.with_clean_env { `heroku auth:token`.chomp } rescue Errno::ENOENT nil end
heroku_api()
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# File lib/heroku_san/api.rb, line 35 def heroku_api @heroku_api ||= begin @options[:api_key] ||= auth_token Heroku::API.new(@options) end end
preflight_check_for_cli()
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# File lib/heroku_san/api.rb, line 48 def preflight_check_for_cli raise "The Heroku Toolbelt is required for this action. http://toolbelt.heroku.com" if Bundler.with_clean_env { system('heroku version') == nil } end