Class: Morpheus::Cli::CurlCommand
- Inherits:
-
Object
- Object
- Morpheus::Cli::CurlCommand
show all
- Includes:
- CliCommand
- Defined in:
- lib/morpheus/cli/curl_command.rb
Instance Attribute Summary
Attributes included from CliCommand
#no_prompt
Instance Method Summary
collapse
Methods included from CliCommand
#build_common_options, #build_option_type_options, #command_name, #default_subcommand, #establish_remote_appliance_connection, #full_command_usage, #handle_subcommand, included, #interactive?, #my_help_command, #my_terminal, #my_terminal=, #parse_id_list, #parse_list_options, #parse_list_subtitles, #print, #print_error, #puts, #puts_error, #raise_command_error, #run_command_for_each_arg, #subcommand_aliases, #subcommand_usage, #subcommands, #usage, #verify_access_token!
Instance Method Details
#command_available?(cmd) ⇒ Boolean
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# File 'lib/morpheus/cli/curl_command.rb', line 113
def command_available?(cmd)
has_it = false
begin
system("which #{cmd} > /dev/null 2>&1")
has_it = $?.success?
rescue => e
raise e
end
return has_it
end
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#handle(args) ⇒ Object
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# File 'lib/morpheus/cli/curl_command.rb', line 11
def handle(args)
split_args = args.join(" ").split(" -- ")
args = split_args[0].split(" ")
curl_args = split_args[1] ? split_args[1].split(" ") : []
options = {}
optparse = Morpheus::Cli::OptionParser.new do|opts|
opts.banner = "Usage: morpheus curl [path] -- [*args]"
opts.on( '-p', '--pretty', "Print result as parsed JSON." ) do
options[:pretty] = true
end
build_common_options(opts, options, [:remote])
opts. = <<-EOT
This invokes the `curl` command with url "appliance_url/api/$0
and includes the authorization header -H "Authorization: Bearer access_token"
Arguments for the curl command should be passed after ' -- '
Example: morpheus curl "/api/servers/1" -- -XGET -sv
EOT
end
optparse.parse!(args)
if args.count < 1
puts optparse
return false
end
if !command_available?("curl")
print "#{red}The 'curl' command is not available on your system.#{reset}\n"
return false
end
@api_client = establish_remote_appliance_connection(options.merge({:no_prompt => true, :skip_verify_access_token => true}))
if !@appliance_name
print yellow,"Please specify a Morpheus Appliance with -r or see the command `remote use`#{reset}\n"
return false
end
if options[:insecure] || !Morpheus::RestClient.ssl_verification_enabled?
curl_args.unshift "--inescure"
end
if !@appliance_url
raise "Unable to determine remote appliance url"
print "#{red}Unable to determine remote appliance url.#{reset}\n"
return false
end
url = nil
api_path = args[0].to_s.strip
if api_path.match(/^#{Regexp.escape(@appliance_url)}/)
url = api_path
else
api_path = api_path.sub(/^\//, "") url = "#{@appliance_url.chomp('/')}/#{api_path}"
end
curl_cmd = "curl \"#{url}\""
if @access_token
curl_cmd << " -H \"Authorization: Bearer #{@access_token}\""
end
if !curl_args.empty?
curl_cmd << " " + curl_args.join(' ')
end
print cyan
print "#{cyan}#{curl_cmd}#{reset}"
print "\n\n"
print reset
curl_output = `#{curl_cmd}`
if options[:pretty]
output_lines = curl_output.split("\n")
last_line = output_lines.pop
puts output_lines.join("\n")
begin
json_data = JSON.parse(last_line)
json_string = JSON.pretty_generate(json_data)
puts json_string
rescue => ex
Morpheus::Logging::DarkPrinter.puts "failed to parse curl result as JSON data Error: #{ex.message}" if Morpheus::Logging.debug?
puts last_line
end
else
puts curl_output
end
return $?.success?
end
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