Python generates a verification code

#encoding =utf-8import random# Import matplotlib.pyplot as Pltimport stringimport sysimport mathfrom PIL Import Image,imag Edraw,imagefont,imagefilterfilename= "c:/users/123/desktop/yzm/" #字体的位置, different versions of the system will have different Buxtonsketch.ttffont_path = ' C :/windows/fonts/georgia.ttf ' #font_path = ' c:/windows/fonts/. ttf ' #生成几位数的验证码number = 4# the height and width of the generated captcha image size = ( 129,53) #背景颜色, the default is white bgcolor = (255,255,255) #字体颜色, the default is blue FontColor = (0,0,0) #干扰线颜色.  The default is red LineColor = (0,0,0) #是否要加入干扰线draw_line = true# Add the upper and lower bounds of the number of interfering lines line_number = (1,5) #用来随机生成一个字符串def gene_text (): # Source = List (string.letters) # for index in range (0,10): # source.append (str (index)) Source = [' 0 ', ' 1 ', ' 2 ', ' 3 ', ' 4 ', '    5 ', ' 6 ', ' 7 ', ' 8 ', ' 9 '] # source = [' A ', ' B ', ' C ', ' D ', ' E ', ' F ', ' G ', ' H ', ' I ', ' J ', ' K ', ' L ', ' M ', ' N ', ' O ', ' P ', ' Q ', ' R ', # ' S ', ' T ', ' U ', ' V ', ' W ', ' Z ', ' X ', ' Y '] return '. Join (Random.sample (Source,number)) #number是生成验证码的位数 # used to draw the interference line def gene_line (draw,width,height): # begin = (Random.randint (0, width), random.randint (0, height)) # end = (Random.randint (0, width), random.randint (0, height)) begin = (0, random.randint (0, height)) End = (Random.randint (0, height)) draw.line ([begin, end], fill = linecolor,width=3) #生成验证码def gene_code (): Width, Height = size #宽和高 image = Image.new (' RGBA ', (width,height), bgcolor) #创建图片 font = Imagefont.truetype (font_path,40) #验    The font of the code draw = Imagedraw.draw (image) #创建画笔 text = Gene_text () #生成字符串 font_width, font_height = font.getsize (text) Draw.text (((width-font_width)/number, (Height-font_height)/number), text, font= Font,fill=fontcolor)  #填充字符串 if Draw_line:gene_line (draw,width,height) image = Image.transform ((width+30,height+10), Image.affine, (1,-0.3,0,-0.1,1,0), image.bilinear) #创建扭曲 # Image = Image.transform ((width+20,height+10), Image.affine, (1,-0.3,0,-0. 1,1,0), image.bilinear) #创建扭曲 Image = Image.filter (imagefilter.edge_enhance_more) #滤镜, boundary strengthening # a = str (m) AA = STR ( ". png") path = FilenaMe + text + AA # cv2.imwrite (path, I1) # image.save (' idencode.jpg ') #保存验证码图片 image.save (path) x=1# if __name__ = = "__main__": # for K in (1,1000): While X<20:gene_code () x+=1

　　

Python generates a verification code