那些遇到过的问题

标签: django-settings

将django应用程序移动到子文件夹和url.py错误

我有一个关于将django应用程序放入"apps"子目录的问题.我在project_root中有一个名为"faktura"的应用程序.我不喜欢它在那里的事实,我想将我的所有应用程序存储在"apps"子目录下.

所以,我发现我可以将python路径扩展到"apps"子目录,所以在查看了互联网后,我将这个字符串添加到了settings.py:sys.path.insert(0,os.path.join(PROJECT_PATH,"应用")).然后我将应用程序添加到INSTALLED_APPS,如"faktura".一切顺利,直到我将url(r'^ faktura /',include('faktura.urls'))添加到根目录中的urls.py.从那以后,Django抛出错误信息"No module named faktura"full taceback就在这里:http://dpaste.com/737380/

这里有什么问题,为什么只有urls.py无法找到应用程序？如果我把它添加到PATH中它是否找不到这个应用程序？我花了一个上午试图弄清楚什么是错的,现在我需要你的帮助.

django django-apps django-settings

Tim*_*s83
lucky-day
11
推荐指数
2
解决办法
8902
查看次数

如何正确指向django中的静态图像

我有一个渲染图像的模板:

{% load staticfiles %}

<img src="{% static "img/logo.png" %}" alt="My image"/>
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图像链接已断开,但它指向:

localhost/static/img/logo.png
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我需要为static_root,static_url和STATICFILES_DIRS设置哪些值才能使此图像正确显示？

这是我的目录结构:

myprojectname(顶级)

--- myprojectname

--- --- myproectname

--- --- ---设置

--- --- --- --- base.py(setting.py)

- - - - 静态的

--- --- --- img

这是我在设置中的静态配置:

STATIC_ROOT = '/Users/myuser/myprojectname/myprojectname'
STATIC_URL = '/static/'

STATICFILES_DIRS = (
    #normpath(join(SITE_ROOT, 'static')),
    os.path.join(BASE_DIR, "static"),
    '/Users/myuser/myprojectname/myprojectname/static',
)
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这就是它所显示的: 在此输入图像描述

我已经完成了一个收集站,这不起作用.

django django-templates django-settings django-staticfiles

Atm*_*tma
2014 04-02
11
推荐指数
2
解决办法
2万
查看次数

没有名为“django.contrib.staticfiles.templatetags”的模块

我一整天都在思考这个问题，但无法弄清楚问题所在。它发生在我将我的 Django 项目从一台 PC 复制到另一台之后。

Watching for file changes with StatReloader
Exception in thread django-main-thread:
Traceback (most recent call last):
  File "/Users/username/opt/anaconda3/lib/python3.7/threading.py", line 926, in _bootstrap_inner
    self.run()
  File "/Users/username/opt/anaconda3/lib/python3.7/threading.py", line 870, in run
    self._target(*self._args, **self._kwargs)
  File "/Users/username/opt/anaconda3/lib/python3.7/site-packages/django/utils/autoreload.py", line 53, in wrapper
    fn(*args, **kwargs)
  File "/Users/username/opt/anaconda3/lib/python3.7/site-packages/django/core/management/commands/runserver.py", line 109, in inner_run
    autoreload.raise_last_exception()
  File "/Users/username/opt/anaconda3/lib/python3.7/site-packages/django/utils/autoreload.py", line 76, in raise_last_exception
    raise _exception[1]
  File "/Users/username/opt/anaconda3/lib/python3.7/site-packages/django/core/management/__init__.py", line 357, in execute
    autoreload.check_errors(django.setup)()
  File "/Users/username/opt/anaconda3/lib/python3.7/site-packages/django/utils/autoreload.py", line 53, in wrapper
    fn(*args, **kwargs)
  File "/Users/username/opt/anaconda3/lib/python3.7/site-packages/django/__init__.py", line 24, in setup
    apps.populate(settings.INSTALLED_APPS) …
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python django django-settings django-staticfiles

use*_*972
2019 12-10
11
推荐指数
3
解决办法
1万
查看次数

以编程方式在Django中添加URL模式？

有没有办法以编程方式将URL模式添加到Django而无需重新启动服务器？

或者有没有办法强制Django重新处理/缓存URL模式(URLconf)？

python django django-urls django-admin django-settings

Tom*_*and
lucky-day
10
推荐指数
1
解决办法
3431
查看次数

在Django中实施电子邮件验证

我创建了一个Django应用程序.我在应用程序中有一个注册页面(简单的HTML表单),并且在注册时有一个电子邮件字段.现在我想在用户注册时实施电子邮件验证.就像向用户发送电子邮件一样(通过注册表格发送电子邮件).通过谷歌搜索我发现有一个Django方法'send_email'可以用于上述.但作为一名Django新手,我无法理解为此而创建的更改和功能.有人可以帮我做这个或指出一些可以帮助我的教程.或者除了Django的'send_email'方法之外还有其他任何方法来实现它.任何帮助,将不胜感激

我会在这里粘贴我现有的代码.

VIEWS.PY

def registrationForm(request):
    if request.method == "POST":  
        firstName = request.POST.get("firstName")
        lastName = request.POST.get("lastName")
        email = request.POST.get("email")
        password = request.POST.get("password")
        sex = request.POST.get("sex")
        birthday = request.POST.get("birthday")
        print request.POST.get("sex")
        UniversityDetails(firstName=firstName,lastName=lastName,email=email,password=password,sex=sex,birthday=birthday).save()
        return render_to_response('registrationForm.html')
    return render_to_response("registrationForm.html")

def login(request):
    if request.POST:            
        email=request.POST.get("username")
        password = request.POST.get("password")
        print email
        print password
        user = UniversityDetails.objects.filter(email=email,password=password)
        print user
        if(not user):
            return render_to_response("registrationForm.html",{'invalid': True })
        else:
            return render_to_response("login.html")
    return render_to_response("registrationForm.html")
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registrationForm.html

<html>
<head>
  <link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css" rel="stylesheet" type="text/css"/>
  <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>
  <script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/jquery-ui.min.js"></script>

  <script>
  $(document).ready(function() {
    $("#datepicker").datepicker();
  });
  </script>
</head> …
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python django django-templates django-models django-settings

rv_*_*v_k
lucky-day
10
推荐指数
1
解决办法
1万
查看次数

使用DEBUG = False,如何将django异常记录到日志文件中

使用DEBUG = True,Django异常转储到stderr,这通常由Web服务器发送到旋转日志文件.

使用DEBUG = False,Django会将异常通过电子邮件发送到ADMINS =.

如何使用DEBUG = False保留DEBUG = True行为？

我已经阅读了如何在django站点上记录服务器错误,如何查看Django视图的错误日志以及如何在django站点上记录服务器错误.答案似乎涉及一些中间件.是否有可用的代码段,或者是否包含这些电池？

django error-handling django-settings

Bry*_*yce
2017 05-23
10
推荐指数
3
解决办法
7078
查看次数

配置Django

我刚刚使用python 2.7在OS X 10.8上安装了Django 1.6,但我在浏览教程时遇到了麻烦.设置通过运行创建名为mysite的服务器后:

django-admin.py startproject mysite
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然后我进入了mysite并跑了

python manage.py runserver
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并得到此错误:

Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/Library/Python/2.7/site-packages/django/core/management/__init__.py", line 399, in execute_from_command_line
    utility.execute()
  File "/Library/Python/2.7/site-packages/django/core/management/__init__.py", line 392, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/Library/Python/2.7/site-packages/django/core/management/base.py", line 242, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "/Library/Python/2.7/site-packages/django/core/management/base.py", line 280, in execute
    translation.activate('en-us')
  File "/Library/Python/2.7/site-packages/django/utils/translation/__init__.py", line 130, in activate
    return _trans.activate(language)
  File "/Library/Python/2.7/site-packages/django/utils/translation/trans_real.py", line 188, in activate
    _active.value = translation(language)
  File "/Library/Python/2.7/site-packages/django/utils/translation/trans_real.py", line 177, in translation
    default_translation = _fetch(settings.LANGUAGE_CODE) …
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python django macos django-settings

the*_*nja
2013 12-27
10
推荐指数
2
解决办法
3万
查看次数

Django AUTHENTICATION_BACKENDS导入错误

在settings.py中导入自定义后端的正确方法是什么？我目前在settings.py中有以下内容:

AUTHENTICATION_BACKENDS = ('apps.apployment_site.auth.CustomAuth')
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其中apployment_site是应用程序,auth是文件名,CustomAuth是类名.

在我看来,我得到:ImportError: a doesn't look like a module path在我运行以下代码之后:

from django.contrib.auth import authenticate
from apployment_site import *
authenticate(username="username", password="password")
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这是我的完整settings.py:

"""Django settings for apployment project.

For more information on this file, see
https://docs.djangoproject.com/en/dev/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/dev/ref/settings/
"""

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
import os
BASE_DIR = os.path.dirname(os.path.dirname(__file__))


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/dev/howto/deployment/checklist/

# SECURITY WARNING: …
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python django django-authentication django-settings

Alo*_*sai
2014 04-16
10
推荐指数
1
解决办法
6201
查看次数

没有名为'allauth.account.context_processors'的模块

我想使用Django-Allauth,所以我安装如下,它在我的笔记本电脑localhost中完美运行; 但是当我在我的服务器中拉它时,遇到以下错误:

No module named 'allauth.account.context_processors'
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我该怎么办？

# Django AllAuth
TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [os.path.join(BASE_DIR, 'templates')],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                # Already defined Django-related contexts here

                # `allauth` needs this from django
                'django.contrib.auth.context_processors.auth',
                'django.core.context_processors.request',

                # `allauth` specific context processors
                'allauth.account.context_processors.account',
                'allauth.socialaccount.context_processors.socialaccount',
                "django.contrib.auth.context_processors.auth",
                "django.core.context_processors.debug",
                "django.core.context_processors.i18n",
                "django.core.context_processors.media",
                "django.core.context_processors.static",
                "django.core.context_processors.tz",
                "django.core.context_processors.request",
                "moolak.context_processors.image",
            ],
        },
    },
]


AUTHENTICATION_BACKENDS = (
    # Needed to login by username in Django admin, regardless of `allauth`
    'django.contrib.auth.backends.ModelBackend',

    # `allauth` specific authentication methods, such …
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python django packages django-settings django-allauth

alt*_*tic
2015 08-16
10
推荐指数
1
解决办法
1万
查看次数

在1.7中的子文件夹中的应用程序

我有一个像这样的项目文件夹结构:

project
    applications
        __init__.py
        app1
        app2
        app3
    project
        __init__.py
        settings.py
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在我的settings.py我试图导入这样的应用程序:

INSTALLED_APPS = (
    'django.contrib.admin',
    ...

    'applications.app1',
    'applications.app2',
    'applications.app3',
)
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但是,如果我尝试迁移其中一个应用程序,我会收到此错误:

./manage.py makemigrations applications.app1
App 'applications.app1' could not be found. Is it in INSTALLED_APPS?
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可能有什么不对？这种设置过去常用于django 1.6

python django django-settings

Tom*_*sen
lucky-day
9
推荐指数
2
解决办法
805
查看次数

标签 统计

django ×10

django-settings ×10

python ×7

django-staticfiles ×2

django-templates ×2

django-admin ×1

django-allauth ×1

django-apps ×1

django-authentication ×1

django-models ×1

django-urls ×1

error-handling ×1

macos ×1

packages ×1