tracim.lib.core.user.UserApi.create_user() - Code Metrics - Inspection of "fix python 3.4 jsonerror import" - tracim/tracim_backend - Measure and Improve Code Quality continuously with Scrutinizer

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created 2018-04-10 08:25 UTC

tracim.lib.core.user.UserApi.create_user() A

↳ Parent: tracim.lib.core.user

Complexity

Conditions

Size

Total Lines	15
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	4
eloc	10
nop	4
dl	0
loc	15
rs	9.2
c	0
b	0
f	0

# -*- coding: utf-8 -*-
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
import threading


import transaction
import typing as typing


from tracim.models.auth import User


class UserApi(object):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""

    def __init__(self, current_user: typing.Optional[User], session, config):

        self._session = session
        self._user = current_user
        self._config = config

    def get_all(self):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        return self._session.query(User).order_by(User.display_name).all()

    def _base_query(self):
        return self._session.query(User)

    def get_one(self, user_id: int):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        return self._base_query().filter(User.user_id==user_id).one()


    def get_one_by_email(self, email: str):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        return self._base_query().filter(User.email==email).one()


    def get_one_by_id(self, id: int) -> User:
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        return self._base_query().filter(User.user_id==id).one()


    def update(
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
            self,
            user: User,
            name: str=None,

            email: str=None,

            do_save=True,
            timezone: str='',

    ):
        if name is not None:
            user.display_name = name

        if email is not None:
            user.email = email

        user.timezone = timezone

        if do_save:
            self.save(user)

    def user_with_email_exists(self, email: str):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        try:
            self.get_one_by_email(email)
            return True
        # TODO - G.M - 09-04-2018 - Better exception

        except:

            return False

    def create_user(self, email=None, groups=[], save_now=False) -> User:
# Bad:
# If array_param is modified inside the function, the next invocation will
# receive the modified object.
def some_function(array_param=[]):
    # ...

# Better: Create an array on each invocation
def some_function(array_param=None):
    array_param = array_param or []
    # ...
        user = User()

        if email:
            user.email = email

        for group in groups:
            user.groups.append(group)

        self._session.add(user)

        if save_now:
            self._session.flush()

        return user

    def save(self, user: User):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        self._session.flush()

    def execute_created_user_actions(self, created_user: User) -> None:
        """
        Execute actions when user just been created
        :return:
        """
        # NOTE: Cyclic import
        # TODO - G.M - 28-03-2018 - [Calendar] Reenable Calendar stuff

        #from tracim.lib.calendar import CalendarManager
        #from tracim.model.organisational import UserCalendar

        # TODO - G.M - 04-04-2018 - [auth]

        # Check if this is already needed with
        # new auth system
        created_user.ensure_auth_token(
            session=self._session,
            validity_seconds=self._config.USER_AUTH_TOKEN_VALIDITY
        )

        # Ensure database is up-to-date
        self._session.flush()
        transaction.commit()

        # TODO - G.M - 28-03-2018 - [Calendar] Reenable Calendar stuff

        # calendar_manager = CalendarManager(created_user)
        # calendar_manager.create_then_remove_fake_event(
        #     calendar_class=UserCalendar,
        #     related_object_id=created_user.user_id,
        # )


1			# -- coding: utf-8 --
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report This module should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
2			import threading
			0 ignored issues – show Unused Code introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report The import `threading` seems to be unused. Loading history...
3
4			import transaction
5			import typing as typing
			0 ignored issues – show introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report standard import "import typing as typing" should be placed before "import transaction" Loading history...
6
7			from tracim.models.auth import User
8
9
10			class UserApi(object):
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report This class should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history... Unused Code introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report The variable `__class__` seems to be unused. Loading history...
11
12			def __init__(self, current_user: typing.Optional[User], session, config):
			0 ignored issues – show Comprehensibility Best Practice introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report The variable `typing` does not seem to be defined. Loading history...
13			self._session = session
14			self._user = current_user
15			self._config = config
16
17			def get_all(self):
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
18			return self._session.query(User).order_by(User.display_name).all()
19
20			def _base_query(self):
21			return self._session.query(User)
22
23			def get_one(self, user_id: int):
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
24			return self._base_query().filter(User.user_id==user_id).one()
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report Exactly one space required around comparison Loading history...
25
26			def get_one_by_email(self, email: str):
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
27			return self._base_query().filter(User.email==email).one()
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report Exactly one space required around comparison Loading history...
28
29			def get_one_by_id(self, id: int) -> User:
			0 ignored issues – show Coding Style Naming introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report The name `id` does not conform to the argument naming conventions (`(([a-z][a-z0-9_]{2,30})\|(_[a-z0-9_]*))$`). This check looks for invalid names for a range of different identifiers. You can set regular expressions to which the identifiers must conform if the defaults do not match your requirements. If your project includes a Pylint configuration file, the settings contained in that file take precedence. To find out more about Pylint, please refer to their site. Loading history... Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history... Bug Best Practice introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report This seems to re-define the built-in `id`. It is generally discouraged to redefine built-ins as this makes code very hard to read. Loading history...
30			return self._base_query().filter(User.user_id==id).one()
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report Exactly one space required around comparison Loading history...
31
32			def update(
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history... best-practice introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report Too many arguments (6/5) Loading history...
33			self,
34			user: User,
35			name: str=None,
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report Exactly one space required around keyword argument assignment Loading history...
36			email: str=None,
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report Exactly one space required around keyword argument assignment Loading history...
37			do_save=True,
38			timezone: str='',
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report Exactly one space required around keyword argument assignment Loading history...
39			):
40			if name is not None:
41			user.display_name = name
42
43			if email is not None:
44			user.email = email
45
46			user.timezone = timezone
47
48			if do_save:
49			self.save(user)
50
51			def user_with_email_exists(self, email: str):
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
52			try:
53			self.get_one_by_email(email)
54			return True
55			# TODO - G.M - 09-04-2018 - Better exception
			0 ignored issues – show Coding Style introduced 2018-04-10 08:28 UTC by Report Bug Copy Issue Report `TODO` and `FIXME` comments should generally be avoided. Loading history...
56			except:
			0 ignored issues – show Coding Style Best Practice introduced 2018-04-10 08:28 UTC by Report Bug Copy Issue Report General except handlers without types should be used sparingly. Typically, you would use general except handlers when you intend to specifically handle all types of errors, f.e. when logging. Otherwise, such general error handlers can mask errors in your application that you want to know of. Loading history...
57			return False
58
59			def create_user(self, email=None, groups=[], save_now=False) -> User:
			0 ignored issues – show Bug Best Practice introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report The default value `[]` might cause unintended side-effects. Objects as default values are only created once in Python and not on each invocation of the function. If the default object is modified, this modification is carried over to the next invocation of the method. # Bad: # If array_param is modified inside the function, the next invocation will # receive the modified object. def some_function(array_param=[]): # ... # Better: Create an array on each invocation def some_function(array_param=None): array_param = array_param or [] # ... Loading history... Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
60			user = User()
61
62			if email:
63			user.email = email
64
65			for group in groups:
66			user.groups.append(group)
67
68			self._session.add(user)
69
70			if save_now:
71			self._session.flush()
72
73			return user
74
75			def save(self, user: User):
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history... Unused Code introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report The argument `user` seems to be unused. Loading history...
76			self._session.flush()
77
78			def execute_created_user_actions(self, created_user: User) -> None:
79			"""
80			Execute actions when user just been created
81			:return:
82			"""
83			# NOTE: Cyclic import
84			# TODO - G.M - 28-03-2018 - [Calendar] Reenable Calendar stuff
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report `TODO` and `FIXME` comments should generally be avoided. Loading history...
85			#from tracim.lib.calendar import CalendarManager
86			#from tracim.model.organisational import UserCalendar
87
88			# TODO - G.M - 04-04-2018 - [auth]
			0 ignored issues – show Coding Style introduced 2018-04-06 10:21 UTC by Report Bug Copy Issue Report `TODO` and `FIXME` comments should generally be avoided. Loading history...
89			# Check if this is already needed with
90			# new auth system
91			created_user.ensure_auth_token(
92			session=self._session,
93			validity_seconds=self._config.USER_AUTH_TOKEN_VALIDITY
94			)
95
96			# Ensure database is up-to-date
97			self._session.flush()
98			transaction.commit()
99
100			# TODO - G.M - 28-03-2018 - [Calendar] Reenable Calendar stuff
			0 ignored issues – show Coding Style introduced 2018-03-30 20:04 UTC by Report Bug Copy Issue Report `TODO` and `FIXME` comments should generally be avoided. Loading history...
101			# calendar_manager = CalendarManager(created_user)
102			# calendar_manager.create_then_remove_fake_event(
103			# calendar_class=UserCalendar,
104			# related_object_id=created_user.user_id,
105			# )
106

tracim / tracim_backend

Push — master ( b94d48...186be2 )

tracim.lib.core.user.UserApi.create_user() A

Complexity

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Duplication

Importance

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