This is my project structure. I am trying to access settings.py file from lookups.py
I am importing using following code,
import os
import sys
import django
sys.path.append('/path/to/django/project')
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'manageemployee.settings')
django.setup()
from manageemployee.apps.employee.hrmmongodb import DBMixin
from manageemployee.settings import EVENT_STORE_DICT
But I am getting the following error,
ModuleNotFoundError: No module named 'manageemployee'
It's better to use settings by importing the object django.conf.settings wherever it was needed instead of the settings file itself as you are trying,
Example:
from django.conf import settings
if settings.DEBUG:
# Do Something
So in your use case:
from django.conf import settings
EVENT_STORE_DICT = settings.EVENT_STORE_DICT
# Do Something
Note that django.conf.settings isn’t a module – it’s an object. So
importing individual settings is not possible:
from django.conf.settings import DEBUG # This won't work.
You can also find the detailed information in the Docs
Related
I am trying to create a very simple Katalon test case that opens Firefox, goes to given URL and clicks a button to download a file. I have set up Desired Capabilities according to the Katalon documentation (https://github.com/katalon-studio/docs/blob/master/pages/katalon-studio/docs/introduction-to-desired-capabilities.md) but with no luck. When I try to download a file prompt shows up and file is not downloaded. How can I disable the prompt and download the file immediately instead?
Software versions, source code and screenshots below.
Windows 10, Katalon Studio 7.2.1, Mozilla Firefox 72.0.2, Selenium 3.141.59
import static com.kms.katalon.core.checkpoint.CheckpointFactory.findCheckpoint
import static com.kms.katalon.core.testcase.TestCaseFactory.findTestCase
import static com.kms.katalon.core.testdata.TestDataFactory.findTestData
import static com.kms.katalon.core.testobject.ObjectRepository.findTestObject
import static com.kms.katalon.core.testobject.ObjectRepository.findWindowsObject
import com.kms.katalon.core.checkpoint.Checkpoint as Checkpoint
import com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords as CucumberKW
import com.kms.katalon.core.mobile.keyword.MobileBuiltInKeywords as Mobile
import com.kms.katalon.core.model.FailureHandling as FailureHandling
import com.kms.katalon.core.testcase.TestCase as TestCase
import com.kms.katalon.core.testdata.TestData as TestData
import com.kms.katalon.core.testobject.TestObject as TestObject
import com.kms.katalon.core.webservice.keyword.WSBuiltInKeywords as WS
import com.kms.katalon.core.webui.keyword.WebUiBuiltInKeywords as WebUI
import com.kms.katalon.core.windows.keyword.WindowsBuiltinKeywords as Windows
import internal.GlobalVariable as GlobalVariable
import org.openqa.selenium.Keys as Keys
WebUI.openBrowser('https://file-examples.com/index.php/text-files-and-archives-download/')
WebUI.click(findTestObject('downloadCsvFileButton'))
For Chrome the default setup of Desired Capabilities in Project Settings works fine, but for Firefox I had to do some workaround to make it work.
So, I found this topic https://forum.katalon.com/t/opening-firefox-with-a-specific-non-anonymous-profile/12012/15 and #kazurayam 's reply helped me to create a script that initializes WebDriver which I call before each test case:
import org.openqa.selenium.WebDriver
import org.openqa.selenium.firefox.FirefoxDriver
import org.openqa.selenium.firefox.FirefoxOptions
import org.openqa.selenium.firefox.FirefoxProfile
import org.openqa.selenium.firefox.ProfilesIni
import static com.kms.katalon.core.testobject.ObjectRepository.findTestObject
import com.kms.katalon.core.webui.driver.DriverFactory
import com.kms.katalon.core.webui.driver.WebUIDriverType
import com.kms.katalon.core.webui.keyword.WebUiBuiltInKeywords as WebUI
import internal.GlobalVariable as GlobalVariable
WebUIDriverType executedBrowser = DriverFactory.getExecutedBrowser()
switch(executedBrowser) {
case WebUIDriverType.FIREFOX_DRIVER: // "Firefox"
System.setProperty('webdriver.gecko.driver', DriverFactory.getGeckoDriverPath())
FirefoxOptions options = new FirefoxOptions()
options.addPreference('marionette', true)
options.addPreference('browser.download.folderList', 2)
options.addPreference('browser.helperApps.alwaysAsk.force', false)
options.addPreference('browser.download.manager.showWhenStarting', false)
options.addPreference('browser.download.dir', GlobalVariable.downloadPath)
options.addPreference('browser.download.downloadDir', GlobalVariable.downloadPath)
options.addPreference('browser.download.defaultFolder', GlobalVariable.downloadPath)
options.addPreference('browser.helperApps.neverAsk.saveToDisk', 'application/download, application/octet-stream, text/csv')
WebDriver driver = new FirefoxDriver(options);
// let Katalon Studio to use the WebDriver created here
DriverFactory.changeWebDriver(driver)
break
default:
WebUI.openBrowser('')
}
Note to others, if you want to download different file types you have to specify all the required the MIME types in ‘browser.helperApps.neverAsk.saveToDisk’ preference. A list of MIME types can be found here:
https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/MIME_types/Complete_list_of_MIME_types
Additionally, if the file is PDF you have to add one more preference:
options.addPreference('pdfjs.disabled', true)
I have created a sample application using dotnet core, I have also implemented web-pack for bundling angular.
My problem is the bundled file is really big, around 6MB.
Here is my polyfills.ts file
import 'ie-shim'; // Internet Explorer 9 support.
import 'core-js/es6/symbol';
import 'core-js/es6/object';
import 'core-js/es6/function';
import 'core-js/es6/parse-int';
import 'core-js/es6/parse-float';
import 'core-js/es6/number';
import 'core-js/es6/math';
import 'core-js/es6/string';
import 'core-js/es6/date';
import 'core-js/es6/array';
import 'core-js/es6/regexp';
import 'core-js/es6/map';
import 'core-js/es6/set';
import 'core-js/es6/weak-map';
import 'core-js/es6/weak-set';
import 'core-js/es6/typed';
import 'core-js/es6/reflect';
import 'core-js/es7/reflect';
import 'ts-helpers';
Here my is network status
How can I reduce the file size of the bundled file?
<my-app>Loading AppComponent content here ...</my-app> This text is showing before the component is visible, how can I speed up it?
If you are using the webpack, you need to use the command parameter p for production.
webpack -p --progress
As suggested I installed using
npm install #reactivex/rxjs#5.0.0-beta.11
I can import almost everything this way:
import { Observable, Subscriber } from '#reactivex/rxjs';
but not WebSocketSubject. I've tried:
import { WebSocketSubject } from '#reactivex/rxjs';
import { WebSocketSubject } from '#reactivex/rxjs/observable/dom';
... and many other variations.
dom is not a file, but a folder, so there will nothing to import :)
Try this one:
import { WebSocketSubject } from '#reactivex/rxjs/src/observable/dom/WebSocketSubject';
The import will give you the TypeScript source file, but I would recommend installing rxjs#5.0.0-beta.11 rather than #reactivex/rxjs so you can do this:
import { WebSocketSubject } from 'rxjs/observable/dom/WebSocketSubject';
The above import will give you the .js file, not the .ts file. Autocompletion and all the good TypeScript stuff will still work, because the package has the .d.ts files!
One more tip: If you having problems finding the correct import path:
Go to node_modules/[<organization_name>/]<package_name> (the organization name is optional, they all start with #).
This is your starting point for all imports, from there you can append any folder/file path to the [<organization_name>/]<package_name> and the import should work.
But if you only point to the import statement to [<organization_name>/]<package_name> Typescript will pick up the real path to the import file from the main property of the package.json. Which in the case of #reactivex/rxjs points to index.js and that file again will do a require('./dist/cjs/Rx'). So when you do #reactivex/rxjs the path gets resolved to node_modules/#reactivex/rxjs/dist/cjs/Rx.js.
Hope this explaination wasn't to confusing, but the path resolution sometimes can be :-x
How to fix
from passlib.hash import sha256_crypt ImportError: No module named
'passlib'
I have already installed in using pip install passlib
and it says
Requirement already satisfied (use --upgrade to upgrade): passlib in
c:\python34\lib\site-packages Cleaning up...
How do you fix this
thanks
There is an import resolution "issue" with passlib, but I expected that it would not find sha256_crypt instead of not finding passlib.
Firstly, I would ensure that you have the passlib module properly installed on your machine. Secondly, I would try to run the program with the error and see if you can run something like:
sha256_crypt.encrypt("someString")
If that runs, then the only "problem" is that the import resolution is static and it cannot resolve functions which are not defined at run time. This will make sense if you take a look at hash.py from passlib.
# NOTE: could support 'non-lazy' version which just imports
# all schemes known to list_crypt_handlers()
#=============================================================================
# import proxy object and replace this module
#=============================================================================
from passlib.registry import _proxy
import sys
sys.modules[__name__] = _proxy
#=============================================================================
# eoc
#=============================================================================
As you can see, sha256_crypt is not defined here, so the import comes back as being wrong, even though the module will load correctly at run time!
You have two options at this point. If you are using PyDev like I am, you can add an ignore flag next to the import:
from passlib.hash import sha256_crypt ##UnresolvedImport
You can also modify hash.py such that you define a placeholder sha256_crypt function to ensure that the import comes back as valid, but really this is not the best approach, but it does work:
# NOTE: could support 'non-lazy' version which just imports
# all schemes known to list_crypt_handlers()
#=============================================================================
# import proxy object and replace this module
#=============================================================================
def sha256_crypt():
pass
from passlib.registry import _proxy
import sys
sys.modules[__name__] = _proxy
#=============================================================================
# eoc
#=============================================================================
That will ensure that the import resolution process will see that the function exists and it will not complain.
My django 1.6 project is structured:
cg1
cg1
settings.py
cont_proc.py
inti, etc.
app
app
manage.py
templates
cont_proc.py reads:
from django.conf import settings
def misc(request):
return {'SITE_URL': settings.SITE_URL,'BALANCED_API_KEY':settings.BALANCED_API_KEY}`
in settings.py I have:
import django.conf.global_settings as DEFAULT_SETTINGS
TEMPLATE_CONTEXT_PROCESSORS = DEFAULT_SETTINGS.TEMPLATE_CONTEXT_PROCESSORS + ( os.path.join(BASE_DIR, 'cg1.cont_proc.misc'),)
BALANCED_API_KEY = os.environ.get('BALANCED_API_KEY')
SITE_URL = 'www.mysite.com' #but set up
python manage.py shell:
>>> from django.conf import settings
>>> settings.TEMPLATE_CONTEXT_PROCESSORS
['django_balanced.context_processors.balanced_library','django_balanced.context_processors.balanced_settings', 'django.contrib.auth.context_processors.auth']
>>>>import os
>>>>os.environ.get('BALANCED_API_KEY')
'correct key from a local .env file'
I've tried quite a few so question, especially: Where is template context processor in Django 1.5?
also: Python/Django is importing the wrong module (relative when it should be absolute)
but django doesn't seem to see my custom context processor, cont_proc, in the shell. And when I use render in views my templates do not receive the variables.
I had installed django-balanced. Apparently this was a mistake. I removed from installed apps and all was good.