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Contents
# frozen_string_literal: true
require 'English'
require 'open3'
require 'shellwords'
module Geet
module Helpers
module OsHelper
def open_file_with_default_application(file_or_url)
open_command = `uname`.strip == 'Darwin' ? "open": "xdg-open"
command = "#{open_command} #{file_or_url.shellescape}"
system(command, exception: true)
end
# Executes the command.
#
# If the command doesn't execute successfully, it will raise an error.
#
# On non-interactive runs, the stdout content is returned, stripped of the surrounding
# whitespaces.
#
# description: optional string, to make the error clearer.
# interactive: set when required; in this case, a different API will be used (`system()`
# instead of `popen3`).
# silent_stderr: don't print the stderr output
# allow_error: don't raise error on failure
#
def execute_command(command, description: nil, interactive: false, silent_stderr: false, allow_error: false)
description_message = " on #{description}" if description
if interactive
system(command)
if !$CHILD_STATUS.success? && !allow_error
raise "Error#{description_message} (exit status: #{$CHILD_STATUS.exitstatus})"
end
else
Open3.popen3(command) do |_, stdout, stderr, wait_thread|
stdout_content = stdout.read
stderr_content = stderr.read
puts stderr_content if stderr_content != '' && !silent_stderr
if !wait_thread.value.success? && !allow_error
error_message = stderr_content.lines.first&.strip || "Error running command #{command.inspect}"
raise "Error#{description_message}: #{error_message}"
end
stdout_content.strip
end
end
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems