Skip to main content

Pyramid Captcha

Project description

Pyramid Captcha

This Python package provides a captcha implementation for use with the Pyramid Web Framework. It is based on the captcha library and uses Pyramid sessions for captcha validation. Please refer to the documentation for further information.

Usage

To generate a captcha, you have to import the class Captcha.

from pyramid_captcha import Captcha

The simplest solution is to use this class directly in your view definition.

config.add_route('captcha_generate', '/captcha')
config.add_view(
    Captcha,
    attr='generate',
    route_name='captcha_generate',
    request_method='GET'
)

In this case, the route /captcha will return a captcha image with the default length of 6 characters. If you want to adjust the captcha properties, you have to wrap it into a view callable, for example to change the number of characters.

def generate(request):
    return Captcha(request, length=4).generate()

The generated captcha value is stored in the current session. It can be checked against a submitted form value using the validate() method.

try:
    Captcha(request).validate()
except CaptchaError as e:
    raise HTTPForbidden(e)

Demo

You can check out the code and run a little demo by calling make serve.

Changelog

1.0.0

https://gitlab.com/geo-bl-ch/pyramid-captcha/-/milestones/1

  • Add parameter for value validation

  • Configurable captcha length

  • Initial version

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

pyramid_captcha-1.0.0.tar.gz (4.4 kB view details)

Uploaded Source

Built Distribution

pyramid_captcha-1.0.0-py3-none-any.whl (4.6 kB view details)

Uploaded Python 3

File details

Details for the file pyramid_captcha-1.0.0.tar.gz.

File metadata

  • Download URL: pyramid_captcha-1.0.0.tar.gz
  • Upload date:
  • Size: 4.4 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/1.15.0 pkginfo/1.6.1 requests/2.25.0 setuptools/44.0.0 requests-toolbelt/0.9.1 tqdm/4.54.1 CPython/3.8.5

File hashes

Hashes for pyramid_captcha-1.0.0.tar.gz
Algorithm Hash digest
SHA256 bc156b3ce2db1b34a97d60fb96277a5dedb604e51e8685f54de9047117e99678
MD5 0b8659bd0c69d07955d626cf25684330
BLAKE2b-256 073bf1c86a3a935836b59abd5094d9526f102e3fe44923b36d3812f0125defc1

See more details on using hashes here.

File details

Details for the file pyramid_captcha-1.0.0-py3-none-any.whl.

File metadata

  • Download URL: pyramid_captcha-1.0.0-py3-none-any.whl
  • Upload date:
  • Size: 4.6 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/1.15.0 pkginfo/1.6.1 requests/2.25.0 setuptools/44.0.0 requests-toolbelt/0.9.1 tqdm/4.54.1 CPython/3.8.5

File hashes

Hashes for pyramid_captcha-1.0.0-py3-none-any.whl
Algorithm Hash digest
SHA256 9437d9e0e664a8077262ad8d776c35c33174eb033c200f6d8ffe29964b71f8af
MD5 34235799ec30f3c5a2497d8f5c8a5ee3
BLAKE2b-256 b302ec2ca2c9754123df5cb83e3664d5f440b65371bc5cb11b700d58cbecab91

See more details on using hashes here.

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page