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Added 'wraith info' command #484

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merged 1 commit into from
Nov 25, 2016
Merged

Added 'wraith info' command #484

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5 changes: 5 additions & 0 deletions lib/wraith/cli.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -177,6 +177,11 @@ def latest(config)
end
end

desc "info", "Show various info about your system"
def info
list_debug_information
end

desc "version", "Show the version of Wraith"
map ["--version", "-version", "-v"] => "version"
def version
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28 changes: 28 additions & 0 deletions lib/wraith/helpers/utilities.rb
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Expand Up @@ -14,3 +14,31 @@ def convert_to_absolute(filepath)
"#{Dir.pwd}/#{filepath}"
end
end

def list_debug_information
wraith_version = Wraith::VERSION
command_run = ARGV.join ' '
ruby_version = run_command_safely("ruby -v") || "Ruby not installed"
phantomjs_version = run_command_safely("phantomjs --version") || "PhantomJS not installed"
casperjs_version = run_command_safely("casperjs --version") || "CasperJS not installed"
imagemagick_version = run_command_safely("convert -version") || "ImageMagick not installed"

logger.debug "#################################################"
logger.debug " Command run: #{command_run}"
logger.debug " Wraith version: #{wraith_version}"
logger.debug " Ruby version: #{ruby_version}"
logger.debug " ImageMagick: #{imagemagick_version}"
logger.debug " PhantomJS version: #{phantomjs_version}"
logger.debug " CasperJS version: #{casperjs_version}"
# @TODO - add a SlimerJS equivalent
logger.debug "#################################################"
end

def run_command_safely(command)
begin
output = `#{command}`
rescue StandardError
return false
end
output.lines.first.chomp
end
29 changes: 0 additions & 29 deletions lib/wraith/validate.rb
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Expand Up @@ -65,33 +65,4 @@ def validate_base_shots_exist
def docs_prompt
"See the docs at http://bbc-news.github.io/wraith/"
end

def list_debug_information
wraith_version = Wraith::VERSION
command_run = ARGV.join ' '
ruby_version = run_command_safely("ruby -v") || "Ruby not installed"
phantomjs_version = run_command_safely("phantomjs --version") || "PhantomJS not installed"
casperjs_version = run_command_safely("casperjs --version") || "CasperJS not installed"
imagemagick_version = run_command_safely("convert -version") || "ImageMagick not installed"

logger.debug "#################################################"
logger.debug " Command run: #{command_run}"
logger.debug " Wraith version: #{wraith_version}"
logger.debug " Ruby version: #{ruby_version}"
logger.debug " ImageMagick: #{imagemagick_version}"
logger.debug " PhantomJS version: #{phantomjs_version}"
logger.debug " CasperJS version: #{casperjs_version}"
# @TODO - add a SlimerJS equivalent
logger.debug "#################################################"
logger.debug ""
end

def run_command_safely(command)
begin
output = `#{command}`
rescue StandardError
return false
end
output.lines.first
end
end