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WTFormsValidation-0.1.0
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مشاهده بیشترتوضیحات
A python library for generating client side validation functions from WTForms for various validator libraries.
| ویژگی | مقدار |
|---|---|
| سیستم عامل | OS Independent |
| نام فایل | WTFormsValidation-0.1.0 |
| نام | WTFormsValidation |
| نسخه کتابخانه | 0.1.0 |
| نگهدارنده | [] |
| ایمیل نگهدارنده | [] |
| نویسنده | János Márkus |
| ایمیل نویسنده | aresius423@gmail.com |
| آدرس صفحه اصلی | https://github.com/Aresius423/WTFormsValidation |
| آدرس اینترنتی | https://pypi.org/project/WTFormsValidation/ |
| مجوز | - |
# WTFormsValidator
A python library for generating client side validation functions from [WTForms](https://wtforms.readthedocs.io/) for various validator libraries.
Developed and tested with Python 3.8 and WTForms 2.3.1
Compatible with Python 3.6 and Python 3.7
## Table of Contents
* [Supported validators](#supported-validators)
* [Setup](#setup)
* [Running the sample application](#running-the-sample-application)
* [Usage](#usage)
* [Integrating with YairEO](#integrating-with-yaireo)
* [Integrating with ParsleyJS](#integrating-with-parsleyjs)
* [Integrating with Bouncer.js](#integrating-with-bouncerjs)
* [Implementing custom behaviour](#implementing-custom-behaviour)
## Supported validators
Here you can see which libraries are currently supported or planned to be added, and which WTForms validators are supported by them.
Validators marked with an R are supported via regexes. Using multiple regex-backed validators concurrently will disable all but the last one.
| WTForms validator | [YairEO](https://github.com/yairEO/validator) | [ParsleyJS](https://parsleyjs.org/doc/examples.html) | [Bouncer.js](https://github.com/cferdinandi/bouncer) | [just-validate](https://github.com/horprogs/Just-validate) | [Pristine](https://github.com/sha256/Pristine) | [jQuery validation](https://github.com/jquery-validation/jquery-validation) |
|-------------------|---------|-----------|-------------|---------------|----------|-------------------|
| DataRequired | ✔️ | ✔️ | ✔️ | TODO | TODO | TODO |
| Email |✔️\|R¹ | ✔️\|R¹ | ✔️\|R¹ | | | |
| EqualTo | ✔️ | ✔️ | ❌ | | | |
| InputRequired | ✔️² | ✔️² | ✔️² | | | |
| IPAddress | R | R | R | | | |
| Length | ✔️ | ✔️ | ✔️ | | | |
| MacAddress | R | R | R | | | |
| NumberRange | ✔️ | ✔️ | ✔️ | | | |
| Optional | ✔️³ | ✔️ | ✔️ | | | |
| Regexp | ✔️ | ✔️ | ✔️ | | | |
| URL | ✔️\|R¹ | ✔️\|R¹ | ✔️\|R¹ | | | |
| UUID | R | R | R | | | |
| AnyOf | R | R | R | | | |
| NoneOf | R | R | R | | | |
| Custom validators | ❌ | ❌ | ❌ | | | |
| Custom errors | ❌⁴ | ✔️ | ✔️ | | | |
¹ These libraries have built-in support for e-mail and URL validation, but you can choose to use the WTFormsValidation's regex validators instead. Defaults to built-in, unless that requires WTFormsValidation to change the field's type (in the case of YairEO and Bouncer.js)
² Same behaviour as DataRequired
³ Due to a bug in YairEO, only fields marked as required are validated, so currently this should have no effect
⁴ With YairEO currently you can only override the default messages
## Setup
Install it with pip, in your preferred virtual environment:
```pip install WTFormsValidation```
## Running the sample application
* Create a virtualenv ```virtualenv -p python3.8 venv```
* Activate it ```. venv/bin/activate```
* Install the sample's requirements ```pip install -r sample/requirements.txt```
* Run ```python -m sample.sample_app```
* Use the navbar to select which validator's demo you wish to examine.
## Usage
Adding the validator library's boilerplate code should be done according to their documentation. Integrate WTFormsValidator as described below.
### Integrating with YairEO
Using the default settings for the tagger class:
```
from WTFormsValidation import yairify
...
render_template('your_template.html', form=yairify(form))
```
or by instantiating the tagger class yourself:
```
from WTFormsValidation.tagging.yaireo import YairEOtagger
yaireo_tagger = YairEOtagger(email_builtin=True, url_builtin=True) # defaults negated
...
render_template('your_template.html', form=yaireo_tagger.extend(form))
```
### Integrating with ParsleyJS
Using the default settings for the tagger class:
```
from WTFormsValidation import parslify
...
render_template('your_template.html', form=parslify(form))
```
or by instantiating the tagger class yourself:
```
from WTFormsValidation.tagging.parsley import ParsleyTagger
parsley_tagger = ParsleyTagger(email_builtin=False, url_builtin=False) # defaults negated
...
render_template('your_template.html', form=parsley_tagger.extend(form))
```
### Integrating with Bouncer.js
Using the default settings for the tagger class:
```
from WTFormsValidation import bouncify
...
render_template('your_template.html', form=bouncify(form))
```
or by instantiating the tagger class yourself:
```
from WTFormsValidation.tagging.bouncer import BouncerTagger
bouncer_tagger = BouncerTagger(email_builtin=True, url_builtin=True) # defaults negated
...
render_template('your_template.html', form=bouncer_tagger.extend(form))
```
## Implementing custom behaviour
You can inherit from the default tagger classes (YairEOtagger, ParsleyTagger, BouncerTagger) and override any handler functions to suit your use case.
نیازمندی
| مقدار | نام |
|---|---|
| - | wtforms |
زبان مورد نیاز
| مقدار | نام |
|---|---|
| >=3.6 | Python |
نحوه نصب
نصب پکیج whl WTFormsValidation-0.1.0:
pip install WTFormsValidation-0.1.0.whl
نصب پکیج tar.gz WTFormsValidation-0.1.0:
pip install WTFormsValidation-0.1.0.tar.gz