Server : Apache/2.4.41 (Ubuntu) System : Linux absol.cf 5.4.0-198-generic #218-Ubuntu SMP Fri Sep 27 20:18:53 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /var/lib/gems/2.5.0/gems/tins-1.28.0/lib/tins/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

module Tins
  module SecureWrite
    # Write to a file atomically
    def secure_write(filename, content = nil, mode = 'w')
      temp = File.new(filename + ".tmp.#$$.#{Time.now.to_f}", mode)
      if content.nil? and block_given?
        yield temp
      elsif !content.nil?
        temp.write content
      else
        raise ArgumentError, "either content or block argument required"
      end
      temp.fsync
      size = temp.stat.size
      temp.close
      File.rename temp.path, filename
      size
    ensure
      if temp
        !temp.closed? and temp.close
        File.file?(temp.path) and File.unlink temp.path
      end
    end
  end
end

require 'tins/alias'