i want to convert bytes into the base64 format using ruby i tried this program but am not getting the proper output please help me
我想用ruby把字节转换成base64格式，我尝试了这个程序，但是没有得到正确的输出，请帮助我
require 'base64'
require 'open-uri'
str = File.new("/path/to/file.mp3")
a = Base64.encode64(str.each_byte{|byte| byte})
puts a
1 个解决方案
#1
3
Use File.read and not File.new
使用文件。阅读并不是File.new
TO ENCODE WITHOUT CONVERTING TO BYTES USE:
require 'base64'
str = File.read("/path/to/file.mp3")
a = Base64.encode64(str)
puts a
EDIT to convert to bytes first before encoding use:
require 'base64'
str = File.read("/path/to/file.mp3")
a = Base64.encode64(str.each_byte.to_a.join)
puts a
#1
3
Use File.read and not File.new
使用文件。阅读并不是File.new
TO ENCODE WITHOUT CONVERTING TO BYTES USE:
require 'base64'
str = File.read("/path/to/file.mp3")
a = Base64.encode64(str)
puts a
EDIT to convert to bytes first before encoding use:
require 'base64'
str = File.read("/path/to/file.mp3")
a = Base64.encode64(str.each_byte.to_a.join)
puts a