output captcha namafile tidak menungjukan isi captcha dan sudah pake .png

opensipkd/tools/captcha.py

@@ -16,10 +16,11 @@ def img_captcha(request, length=5, chars=string.ascii_uppercase + string.digits)
     if not os.path.exists(captcha_files):
         os.makedirs(captcha_files)
 
+    file_name = get_random_string(16)+ '.png'
     from pyramid.path import AssetResolver
     a = AssetResolver('opensipkd.base')
     static_path = a.resolve('static').abspath()
-    captcha_path = os.path.abspath(os.path.join(captcha_files, kode_captcha + '.png'))
+    captcha_path = os.path.abspath(os.path.join(captcha_files, file_name))
     font_path = os.path.abspath(os.path.join(static_path, 'v3/fonts/arial.ttf'))
     captcha_image = captcha(drawings=[
         background(color='#fff'),
@@ -34,7 +35,7 @@ def img_captcha(request, length=5, chars=string.ascii_uppercase + string.digits)
     image.save(captcha_path, 'PNG', quality=75)
     kode_captcha = kode_captcha
     request.session['captcha'] = kode_captcha
-    return kode_captcha
+    return kode_captcha, file_name
 
 
 def randomcaptcha(length, chars=string.ascii_uppercase + string.digits):
@@ -42,6 +43,6 @@ def randomcaptcha(length, chars=string.ascii_uppercase + string.digits):
 
 
 def get_captcha(request):
-    kode_captcha = img_captcha(request)
+    kode_captcha, file_name = img_captcha(request)
     request.session['captcha'] = kode_captcha
-    return kode_captcha
\ No newline at end of file
+    return file_name