Class: Main
- Inherits:
-
Object
- Object
- Main
- Defined in:
- lib/whee.rb
Constant Summary collapse
- @@options =
global options
{ :team => nil, :name => nil, :year => nil, :connect => false }
Instance Method Summary collapse
Instance Method Details
#parse_options ⇒ Object
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# File 'lib/whee.rb', line 12 def OptionParser.new do |opts| # team number opts.on("-t", "--team=TEAM", Integer, "Team number to connect to") # network name opts.on("-n", "--name=NAME", String, "Network name excluding team number") # year for wpilib jdk opts.on("-y", "--year=YEAR", Integer, "WPILib version to use JDK from") # only connect to robot opts.on("-c", "--connect", "Only connect and not deploy") end.parse!(into: @@options) end |
#run ⇒ Object
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# File 'lib/whee.rb', line 28 def run # run command line options parser # output of netsh networks = %x(netsh wlan show networks).lines.filter do |line| # check if line is a network ssid line.start_with?(/SSID [\d]+/) end.collect do |line| # remove start from string line.strip.gsub(/SSID [\d]+ : /, "") end # netsh exit code error = %x(echo %ERRORLEVEL%).strip.downcase == "false" # exit if netsh fails if error puts "Netsh failed with a non-zero exit code." exit(1) end # team and name are set by options if present otherwise default regex team = (@@options[:team].nil?) ? '^[\d]{3,4}' : "^(#{@@options[:team].to_s[0..3]})" name = (@@options[:name].nil?) ? '[\w]*$' : "_(#{@@options[:name].strip})$" frc_regexp = Regexp.new(team + name) # check which networks match the frc radio name regex networks.filter! do |network| frc_regexp.match?(network) end # exit if no robot network to connect to if networks.empty? puts "No robot network found to connect to." exit(2) end # index of desired network index = 0 # prompt user if more than one option is present after regex if networks.length > 1 puts "Multiple networks found:\n" # print out each index and option networks.each_index do |index| puts "[#{index+1}] #{networks[index]}" end # get user input print "\nEnter index of network to connect to: " index = gets.chomp.to_i - 1 # exit if incorrect index if index < 0 || index > networks.length - 1 puts "Index out of bounds." exit(1) end end # connect to the desired network %x(netsh wlan connect ssid=#{networks[index]} name=#{networks[index]}) error = %x(echo %ERRORLEVEL%).strip.downcase == "false" if !error puts "Successfully connected to robot network." # exit if connect-only mode is set if @@options[:connect] exit(0) end else puts "Failed to connect to robot network." exit(1) end # year for jdk location year = (@@options[:year].nil?) ? Time.now.year.to_s : @@options[:year] dir = "C:\\Users\\Public\\wpilib\\#{year}\\jdk" # check if jdk exists if !Dir.exists?(dir) puts "Invalid year provided. JDK not found." exit(1) end # set gradle wrapper java home ENV['JAVA_HOME'] = dir # run gradle deploy begin deploy = %x(gradlew.bat deploy) error = %x(echo %ERRORLEVEL%).strip.downcase.to_i != 0 rescue Errno::ENOENT # rescue and exit if gradle wrapper isn't found puts "Gradle wrapper not found. Make sure this is a WPILib project directory." exit(1) end puts deploy end |