python 文字转base64

[dounai1306]

#!/usr/bin/env python
# -*- coding: utf-8 -*-
from PIL import Image, ImageDraw, ImageFont, ImageFilter
import base64
#
image = Image.new('RGBA', (480, 320), (255, 255, 255, 200))
# 创建Font对象:
font = ImageFont.truetype('msyh.ttf', 18)
# 创建Draw对象:
draw = ImageDraw.Draw(image)
draw.rectangle((0, 0, 800, 800), fill=(255, 255, 255, 255))
# 输出文字:
draw.text((0, 5), 'dounai', font=font, fill=(0, 0, 0, 255))
image.rotate(35)
image.save('dark.png', 'PNG')

f = open('dark.png', 'rb')
print base64.b64encode(f.read())