wd5 / simptools

Simptools is a suit with useful python functions for daily usage.

About

Simptools is a suit with useful functions for daily usage.

Dependencies

See requirements file:

pip install -r requirements

Installation

Installation from github:

pip install -e git+https://github.com/RANUX/simptools#egg=simptools

DictObject

DictObject is useful when you need to convert dictionary to object.:

from simptools.dict2object import DictObject

obj=DictObject({ 'a':'1', 'b':'test'}, {'a': {'type': int}})
obj.a
obj.b

Example from simple django view function:

from simptools.dict2object import DictObject

def hello_view(request):
    GET = DictObject(request.GET)
    return render_to_response('hello.html', {'name': GET.name})

class_factory

Dynamically loads class:

EmptyClass = class_factory('tests.classes.EmptyClass')
empty_cls = EmptyClass()

money extension

moneyed.Money extension.

Example:

>>> from simptools.money import Money, round_down, round_up
>>> import moneyed
>>> round_up(Money(10.0001, moneyed.RUB))  # result 10.01 RUB
>>> round_down(Money(10.0001, moneyed.RUB))  # result 10.00 RUB

test_catch_and_log_exception

Wraps try-except block and log it

Example:

@catch_and_log_exception(return_expression=-1)
def div_by_zero(self):
    return 1/0

return_expression - will leave the current function call with the expression list (or None) as return value.

Testing

Go to simptools directory and run tests:

nosetests --all-modules --nologcapture --verbosity=2

Release notes

• 0.6 - simptools.http HttpClient wrapper over requests.
• 0.5 - simptools.decorators.catch_and_log_exception added
• 0.4 - simptools.decimals removed

Contributing

The source is available on GitHub - to contribute to the project, fork it on GitHub and send a pull request, all contributions and suggestions are welcome!