python-dependency-injector | Dependency injection framework for Python | Dependency Injection library
kandi X-RAY | python-dependency-injector Summary
kandi X-RAY | python-dependency-injector Summary
Dependency injection framework for Python
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Top functions reviewed by kandi - BETA
- Sets up injections .
- Fetch reference injections .
- Merge dependencies .
- Create a view from a provider .
- Resolve a provider .
- Install the loader .
- Patch a method .
- Unpatch injectables .
- Check status .
- Patches an attribute .
python-dependency-injector Key Features
python-dependency-injector Examples and Code Snippets
from unittest import TestCase
from expects import expect, equal
import requests
from twin_sister import open_dependency_context
from twin_sister.fakes import EndlessFake, FunctionSpy
from post_something import post_something
class TestPostSomethin
from expects import expect, be_a, be_none
from twin_sister import TimeController
# Verify that the function times out after 24 hours
time_travel = TimeController(target=some_function_i_want_to_test)
time_travel.start()
time_travel.advance(hours=24)
from expects import expect, raise_error
from twin_sister.expects_matchers import complain
class SpamException(RuntimeError):
pass
class EggsException(RuntimeError):
pass
def raise_spam():
raise SpamException()
def raise_eggs():
raise E
> AuthService class
class AuthenticateService:
def __init__(self, user_repo: ISalesmanRepository):
self._repo = user_repo
def __call__(self, auth: AuthJWT = Depends()) -> User:
...
authenticate_service = Authen
class Core:
def decide(self, data):
return False
class Tokenizer:
def tokenize(self, query):
return [] # ...
class Processor:
tokenizer_class = Tokenizer
core_class = Core
def process(self, query):
# core.py
class Core:
def decide(self, data):
""" Makes decisions based on input data """
# blah blah
# tokenizer.py
class Tokenizer:
def tokenize(self, query):
""" Tokenize the input query string """
RUN apk update && apk add g++
FROM python:3.7.5-alpine3.10 as base
RUN apk update && apk add g++
FROM base as builder
RUN mkdir /install
WORKDIR /install
COPY dependencies.txt /dependencies.t
import dependency_injector.containers as containers
import dependency_injector.providers as providers
class ConnectionProvider():
def __init__(self, host, user, passwd, db, charset):
self.conn = MySQLdb.connect(
h
from twisted.internet import endpoints, protocol, reactor
class ProxyClient(protocol.Protocol):
def connectionMade(self):
print('[x] proxy connection made to server')
self.factory.proxy_proto = self
def connecti
Community Discussions
Trending Discussions on python-dependency-injector
QUESTION
The problem I am facing is that setuptools overwrite the sub-package dependency requirements.
Example:
setup.py
...ANSWER
Answered 2019-Dec-03 at 13:57The TL;DR answer is that pip
currently does not have a dependency solver.
There is an ongoing issue on pip
's issue tracker on just that topic: https://github.com/pypa/pip/issues/988
What they say is that currently pip
's behavior is "first found wins", so your top-level six
dependency is resolved before dependency-injector
's six
dependency, which is why you get the latest six
version installed in the end.
On the python setup.py install
vs. pip install .
question, there seems to be a subtle difference between the two commands. They don't use the same tools internally, and the recommended command is pip install .
generally
(sources: https://stackoverflow.com/a/15731459/9977650, https://github.com/pypa/setuptools/issues/960)
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install python-dependency-injector
You can use python-dependency-injector like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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