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import random
def check_code(width = 120 , height = 30 , char_length = 5 , font_file = 'kumo.ttf' , font_size = 28 ):
code = []
img = Image.new(mode = 'RGB' , size = (width, height), color = ( 255 , 255 , 255 ))
draw = ImageDraw.Draw(img, mode = 'RGB' )
def rndChar():
return chr (random.randint( 65 , 90 ))
def rndColor():
return (random.randint( 0 , 255 ), random.randint( 10 , 255 ), random.randint( 64 , 255 ))
font = ImageFont.truetype(font_file, font_size)
for i in range (char_length):
char = rndChar()
code.append(char)
h = random.randint( 0 , 4 )
draw.text([i * width / char_length, h], char, font = font, fill = rndColor())
for i in range ( 40 ):
draw.point([random.randint( 0 , width), random.randint( 0 , height)], fill = rndColor())
for i in range ( 40 ):
draw.point([random.randint( 0 , width), random.randint( 0 , height)], fill = rndColor())
x = random.randint( 0 , width)
y = random.randint( 0 , height)
draw.arc((x, y, x + 4 , y + 4 ), 0 , 90 , fill = rndColor())
for i in range ( 5 ):
x1 = random.randint( 0 , width)
y1 = random.randint( 0 , height)
x2 = random.randint( 0 , width)
y2 = random.randint( 0 , height)
draw.line((x1, y1, x2, y2), fill = rndColor())
img = img. filter (ImageFilter.EDGE_ENHANCE_MORE)
return img,''.join(code)
if __name__ = = '__main__' :
pass
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