Django community: RSS
This page, updated regularly, aggregates Django Q&A from the Django community.
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How to make a Django return button point to the correct previous page?
I have a page (a.html) that the user may reach from different other pages in my Django application. And in this page there is a return button to return to the previous page. For instance: Page b.html contains a link to a view that presents a.html Page c.html contains a link to a view that presents a.html I need to implement a way of making the return button point to the correct view (b.html or c.html), depending on how it was reached. Fact 1: I can't simply put an action window.history.back(); because I need to reload the view it came from -
How to handle form with post method in Django?
I'm looking for a way to print my POST form using Django, my post form is multi-dimentional form: { first_name: '', last_name : '', email: '' } i'm sending my request using axios.post, just I want to know how can I handle the form on my backend(Django) i did request.POST['form']['email'] i got an error also i tried request.POST.get('form') and i got an error -
Django ORM queryset
I am learning about the Django ORM and how to make queries, Lets suppose i have two models class Company(models.Model): structure = IntegerField() class Customer(models.Model): created_at = DateTimeField(default=now) company = ForeignKey(Company) friend = BooleanField() I am writing a function where it can get all companies where their most recently created customer is friend=True. def get_companies_with_recent_friend(): """" Returns ------- `list(Company, ...)` """ raise NotImplementedError -
Django -- relation " " does not exist
There is some funny stuff going with my database. I am trying to create a new model but I get this error when trying to load the page: ProgrammingError at /posts/ relation "new_sites_topichome2" does not exist LINE 1: ...te_added", "new_sites_topichome2"."owner_id" FROM "new_sites... Here is the models.py class TopicHome2(models.Model): title = models.CharField(max_length = 200) text = models.TextField() image = models.ImageField(upload_to = 'image/set/', null = True, blank = True) urllink = models.CharField(max_length=5000, null = True, blank = True) date_added = models.DateTimeField(auto_now_add = True) owner = models.ForeignKey(User, on_delete=models.CASCADE) def __str__(self): return self.title[:50] forms.py class TopicHomeForm2(forms.ModelForm): class Meta: model = TopicHome2 fields =['title', 'text', 'image','urllink'] def __init__(self, *args, **kwargs): super(TopicHomeForm2, self).__init__(*args, **kwargs) self.fields['title'].widget.attrs['placeholder'] = 'Enter title here' self.fields['text'].widget.attrs['placeholder'] = 'Enter text here' views.py def new_topichome2(request): if request.method == "POST": form = TopicHomeForm2(request.POST, request.FILES) if form.is_valid(): new_post = form.save(commit = False) new_post.owner = request.user new_post.save() form.save() return redirect('new_sites:index') else: form = TopicHomeForm2() context = {'form':form} return render(request, 'new_sites/new_topichome2.html', context) settings.py DATABASES = { 'default': { 'ENGINE': 'django.db.backends.sqlite3', 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'), } } I am using heroku and AWS buckets for static files. Is it possible that my database is actually stored in the AWS RDS? I have a model called Books which has many entries/objects … -
Django selected radio button giving only a single value (on) in view.py
I have 4 radio buttons indicating 4 answers for a particular question. How do I get the selected one to store in the boolean field of my model? With the current method, I get only the value on Thank you for your kind help html file for the js script part (Questions are added dynamically) for (var i = 1; i <= num_of_qu; i++) { html += `<div class="row"><div class="form-row"><div class="form-group col-md-6"> <label>Name of question</label><input type="text" class="form-control" name="question_text_${i}" id="question_${i}" placeholder="Question"></div></div></div>`; for (j = 1; j <= 4; j++) { //4 answers html += `<div class="row"> <div class="form-row"> <div class="form-group col-md-4"> <input type="text" class="form-control" name="question_${i}_answer_${j}" id="question_${i}_answer_${j}" placeholder="Answer" ><input type="radio" name="radio_question_${i}_answer" id="radio_question_${i}_answer_${j}" > </div> </div> </div>` views.py def add_test(request, pid): if request.method == 'POST': //i retrieved the variables here try: with transaction.atomic(): test = PsychometricTest.objects.create(internship=internship, name=test_name, description=test_description, number_of_questions=test_num_questions, time=test_duration, threshold=test_threshold, difficulty=test_diff_level, created=date.today(), scheduled_date_time=test_datetime) for i in range(1, int(q_num)+1): //ISSUE IS BELOW radio_check = request.POST.get('radio_question_{}_answer'.format(i)) print(radio_check) question = Question.objects.create(text=request.POST['question_text_{}'.format( i)], psychometric_test=test, created=date.today()) radio_check = request.POST.get( 'radio_question_{}_answer'.format(i)) for j in range(1,5): answer = Answer.objects.create(text=request.POST['question_{}_answer_{}'.format( i, j)], question=question, created=date.today()) for choice in radio_check: if (choice.checked): answer.correct = True answer.save() messages.success(request, "Psychometric test added") return redirect('view_internship') except Exception as e: print(e) messages.error(request, "An error happened!") return … -
How to give labels and title to plotly visuals in django website?
How to give labels and title to plotly visuals in django website? Purpose: Want to show interactive line plot in Django website with labels. views.py from django.shortcuts import render from plotly.offline import plot from plotly.graph_objs import Scatter def index(request): x_data = [0,1,2,3] y_data = [x**2 for x in x_data] plot_div = plot([Scatter(x=x_data, y=y_data, mode='lines', name='test', opacity=0.8, marker_color='green')], output_type='div') return render(request, "index.html", context={'plot_div': plot_div}) index.html <!DOCTYPE HTML> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>test</title> </head> <body> {% autoescape off %} {{ plot_div }} {% endautoescape %} </body> </html> -
How to get data from Database with a range?
So i want to make a range from a specific date to current date. I make like this: context_data['newNotifications'] = Notification.objects.filter( emailStudent=request.user).filter(time=request.user.viewedNotifications).count() But i want from request.user.viewedNotifications to current date and hour. -
Django API permission decorator
Objective: I want to allow some endpoint only to users with specifics permission. For exemple to call the endpoint that allow the creation of users you need the permission "user.create" Problem: I tried to create a middle ware to use it with decorator_from_middleware_with_args class PermissionMiddleware: def __init__(self, view,permission): self.permission = permission def process_request(self, request): if not request.user.has_perm(permission_name): if raise_exception: raise exceptions.PermissionDenied("Don't have permission") return False return True Then inside my views i use the decorator_from_middleware_with_args class UtilisateurViewSet(viewsets.ViewSet): permission = decorator_from_middleware_with_args(PermissionMiddleware) @permission('view_utilisateur') def list(self, request): queryset = Utilisateur.objects.all() serializer = UtilisateurSerializer(queryset, many=True) return Response(serializer.data) But there is an error when i call the endpoint: AttributeError: 'UtilisateurViewSet' object has no attribute 'user' I think it's because the django.contrib.sessions.middleware.SessionMiddleware is not executed yet. Is there a way to define the order of the middlewares, or an other way to achieve what a want ? -
Celery Django Body Encoding
Hi does anyone know how the body of a celery json is encoded before it is entered in the queue cache (i use Redis in my case). {'body': 'W1sic2hhd25AdWJ4LnBoIiwge31dLCB7fSwgeyJjYWxsYmFja3MiOiBudWxsLCAiZXJyYmFja3MiOiBudWxsLCAiY2hhaW4iOiBudWxsLCAiY2hvcmQiOiBudWxsfV0=', 'content-encoding': 'utf-8', 'content-type': 'application/json', 'headers': {'lang': 'py', 'task': 'export_users', 'id': '6e506f75-628e-4aa1-9703-c0185c8b3aaa', 'shadow': None, 'eta': None, 'expires': None, 'group': None, 'retries': 0, 'timelimit': [None, None], 'root_id': '6e506f75-628e-4aa1-9703-c0185c8b3aaa', 'parent_id': None, 'argsrepr': "('<email@example.com>', {})", 'kwargsrepr': '{}', 'origin': 'gen187209@ubuntu'}, 'properties': {'correlation_id': '6e506f75-628e-4aa1-9703-c0185c8b3aaa', 'reply_to': '403f7314-384a-30a3-a518-65911b7cba5c', 'delivery_mode': 2, 'delivery_info': {'exchange': '', 'routing_key': 'celery'}, 'priority': 0, 'body_encoding': 'base64', 'delivery_tag': 'dad6b5d3-c667-473e-a62c-0881a7349684'}} -
Rewriting windowing raw sql into django ORM
I have raw query, which I need to rewrite into django ORM. Lets say we have model like this: class exampleModel(models.Model): value1 = models.BigIntegerField(primary_key=True) value2 = models.CharField(max_length=255, blank=True, null=True) value3 = models.CharField(max_length=255, blank=True, null=True) value4 = models.CharField(max_length=255, blank=True, null=True) I want to compare filter of this model with number of occurences of primary key named value1 in other tables, is there any way to do it in django orm? Here is raw query I have as an example, I need to rewrite it into ORM. Thank you raw_query=f"SELECT value1,value2,value3,value4 (SELECT COUNT(*) FROM exampleTable2 l WHERE o.value1 = l.value1) AS count_occurences_table2, (SELECT COUNT(*) FROM exampleTable3 l WHERE o.value1 = l.value1 ) AS count_occurences_table3, FROM exampleModel o WHERE name LIKE '%example%' OR address LIKE '%example%'" Essentially what it does is that it writes back parameters from first table and checks for primary key occurence in other tables and sends back count of these occurences in other tables of each line in exampleTable.. -
Django: How to display Multiple Models in a single view through function approach?
what I want to execute that all my three models will be displayed through one view by a function approach. The fields I want to display in All fields of Cylinder Entry ,issue date(if exists) ,userName,Return date(if exists) (of that particular cylinderId) Eg: cylinderId | date | type | status |availability| issuedate | userName | returndate | 1 11/11 co2 fill available 12/11(if exists) xyz 13/11(if exists) Sorry for this messy table. but unable to write the logic please help me out here is my models: from django.db import models from django.utils import timezone from django.urls import reverse # Create your models here. class CylinderEntry(models.Model): stachoice=[ ('Fill','fill'), ('Empty','empty') ] substachoice=[ ('Available','availabe'), ] cylinderId=models.CharField(max_length=50,unique=True) gasName=models.CharField(max_length=200) cylinderSize=models.CharField(max_length=30) Status=models.CharField(max_length=40,choices=stachoice,default='fill') Availability=models.CharField(max_length=40,choices=substachoice,default="Available") EntryDate=models.DateTimeField(default=timezone.now) def get_absolute_url(self): return reverse('cylinderDetail',args=[(self.id)]) def __str__(self): return self.cylinderId class IssueCylinder(models.Model): cylinder=models.ForeignKey('CylinderEntry',on_delete=models.CASCADE) userName=models.CharField(max_length=60,null=False) issueDate=models.DateTimeField(default=timezone.now) def save(self,*args,**kwargs): if not self.pk: CylinderEntry.objects.filter(cylinderId=self.cylinder.cylinderId).update(Availability=('Issued')) super().save(*args,**kwargs) def __str__(self): return str(self.userName) class ReturnCylinder(models.Model): fill=[ ('Fill','fill'), ('Empty','empty'), ('refill','Refill') ] ava=[ ('yes','YES'), ('no','NO') ] cylinder=models.ForeignKey('CylinderEntry',on_delete=models.CASCADE,unique=True) user_return=models.ForeignKey('IssueCylinder',on_delete=models.CASCADE) returnDate=models.DateTimeField(default=timezone.now) status=models.CharField(max_length=10,choices=fill) availability=models.CharField(max_length=20,choices=ava) def save(self,*args,**kwargs): if not self.pk: if self.availability=='YES' or self.availability=='yes': CylinderEntry.objects.filter(cylinderId=self.cylinder.cylinderId).update(Availability='Available') else: CylinderEntry.objects.filter(cylinderId=self.cylinder.cylinderId).update(Availability='Unavailable') if self.status=='refill' or self.status=='Refill': CylinderEntry.objects.filter(cylinderId=self.cylinder.cylinderId).update(Status='Refill') super().save(*args,**kwargs) def __str__(self): return self.cylinder -
Why is it called signals.py and not receivers.py in Django?
I am aware that Django itself has not defined any guideline about where should the signal receivers live inside an app. But, in the online community, I have seen a general practice (Based on stackoverflow answers and various tutorials) to define a signals.py inside the app direcotry. What confuses me is that why should it be called signals.py and not receivers.py as we are defining receivers/listners there not signals. Please help me understand. -
Passing Django logged-in user information to Dash app
Is possible to pass the currently logged in user full name/group etc. into a Dash app created in Django? Assume you have a simple Dash table integrated into Django: import dash from dash.dependencies import Input, Output, State import dash_table import dash_core_components as dcc import dash_html_components as html import pandas as pd from django_plotly_dash import DjangoDash df = pd.read_csv('...') app = dash.Dash(__name__) app.layout = dash_table.DataTable( id='table', columns=[{"name": i, "id": i} for i in df.columns], data=df.to_dict('records'), ) if __name__ == '__main__': app.run_server(debug=True) [...] and assume you for instance want to pass the logged in name into the data table. How can this be done? For example, "name = request.user.get_full_name" or some type of similar statement does not work (of my knowledge). Thanks! -
Hello guys so when i clikc on django title i get django post and when i click on javascript title i get django post ether
when i clikc on django title i get django post and when i click on javascript title i get django post ether am not using any frame_work and this my blog page i really try every solution i know but Unfortunately nothing happend blog.html {% for blog in blogs %} <div class="col-xl-12 col-md-6 col-xs-12 blog"> <div class="right-text-content"> <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#myModal"> <h2 class="sub-heading">{{blog.title|title}}</h2> </button> <!-- Modal --> <div class="modal fade align-self-end mr-3 " id="myModal" tabindex="1" role="dialog" aria-hidden="true"> <div class="modal-dialog" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title">{{blog.title|title}}</h5> <h6 class="float-right">{{blog.created_at}}</h6> <button type="button" class="close" data-dismiss="modal" aria-label="Close"> <span aria-hidden="true">&times;</span> </button> </div> <div class="modal-body"> {{blog.content|linebreaks}} </div> <div class="modal-footer"> <h5>Created by {{blog.name}}</h5> <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button> </div> </div> </div> </div> <p> <br> <a rel="nofollow noopener" href="{{blog.name_url}}" target="_parent">{{blog.name}}</a> <br> {{blog.content|linebreaks}} </p> {{blog.created_at}} </div> </div> {% endfor %} views.py from django.shortcuts import render from .models import DigitalTeam, Blog def index(request): pers = DigitalTeam.objects.all() return render(request, 'index.html', {'pers':pers}) def blog(request): pers = DigitalTeam.objects.all() blogs = Blog.objects.all() return render(request, 'blog.html', {'pers':pers, 'blogs':blogs}) urls.py from django.urls import path from . import views urlpatterns = [ path('', views.index, name='index'), path('blog', views.blog, name='blog'), ] So guys what am i missing -
In Django after loading {{form.media}} javascripts in the page stop working
I am trying to use the django-map-widgets in my project. However, after I load the map using {{location.media}} {{location.as_p}} , even though the map loads fine, the other javascript codes in the page stop working. For example the "logout link" which uses a javascript script: The Django form: class LocationDetails(forms.ModelForm): class Meta: model = Provider fields = ['location'] widgets = { 'lage': GoogleStaticOverlayMapWidget(zoom=12, thumbnail_size='50x50', size='640x640'), } The rendered HTML code <!DOCTYPE html> <html lang="en-US" dir="ltr"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <!-- Document Title ============================================= --> <title> Ihr Dashboard </title> <!-- Favicons ============================================= --> <link rel="apple-touch-icon" sizes="57x57" href="/static/assets/images/favicons/apple-icon-57x57.png"> <link rel="apple-touch-icon" sizes="60x60" href="/static/assets/images/favicons/apple-icon-60x60.png"> <link rel="apple-touch-icon" sizes="72x72" href="/static/assets/images/favicons/apple-icon-72x72.png"> <link rel="apple-touch-icon" sizes="76x76" href="/static/assets/images/favicons/apple-icon-76x76.png"> <link rel="apple-touch-icon" sizes="114x114" href="/static/assets/images/favicons/apple-icon-114x114.png"> <link rel="apple-touch-icon" sizes="120x120" href="/static/assets/images/favicons/apple-icon-120x120.png"> <link rel="apple-touch-icon" sizes="144x144" href="/static/assets/images/favicons/apple-icon-144x144.png"> <link rel="apple-touch-icon" sizes="152x152" href="/static/assets/images/favicons/apple-icon-152x152.png"> <link rel="apple-touch-icon" sizes="180x180" href="/static/assets/images/favicons/apple-icon-180x180.png"> <link rel="icon" type="image/png" sizes="192x192" href="/static/assets/images/favicons/android-icon-192x192.png"> <link rel="icon" type="image/png" sizes="32x32" href="/static/assets/images/favicons/favicon-32x32.png"> <link rel="icon" type="image/png" sizes="96x96" href="/static/assets/images/favicons/favicon-96x96.png"> <link rel="icon" type="image/png" sizes="16x16" href="/static/assets/images/favicons/favicon-16x16.png"> <link rel="manifest" href="/manifest.json"> <meta name="msapplication-TileColor" content="#ffffff"> <meta name="msapplication-TileImage" content="/static/assets/images/favicons/ms-icon-144x144.png"> <meta name="theme-color" content="#ffffff"> <!-- Stylesheets ============================================= --> <!-- Default stylesheets--> <link href="/static/assets/lib/bootstrap/dist/css/bootstrap.min.css" rel="stylesheet"> <!-- Template specific stylesheets--> <link href="https://fonts.googleapis.com/css?family=Roboto+Condensed:400,700" rel="stylesheet"> <link href="https://fonts.googleapis.com/css?family=Volkhov:400i" rel="stylesheet"> <link href="https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700,800" rel="stylesheet"> <link href="/static/assets/lib/animate.css/animate.css" rel="stylesheet"> <link href="/static/assets/lib/components-font-awesome/css/font-awesome.min.css" rel="stylesheet"> <link href="/static/assets/lib/et-line-font/et-line-font.css" rel="stylesheet"> <link href="/static/assets/lib/flexslider/flexslider.css" … -
Categorise using foreign key in django
i want to display the names of product having a particular foreign key at a time my models.py: from django.db import models class Company(models.Model): name = models.CharField(max_length=200) def __str__(self): return self.name class Product(models.Model): company = models.ForeignKey(Company, on_delete=models.CASCADE, related_name='comapny') name = models.CharField(max_length=200) def __str__(self): return self.name i want it to display company names as list heading followed by list of all products of that particular company but dont know how to filter it like that and display on html my views.py: class Hydraulic(ListView): template_name = 'hydraulics.HTML' context_object_name = 'hydraulic' model = models.Product can someone tell me how i can filter it for name of foreignkey and inject it in HTML THANKS -
What are differences between mixins and utils in programming?
As I have seen these two concepts in different programming languages like python, dart. Sometimes I mixed up these two as one thing. are these two are similar or different? -
how can I get related users, of a given team? DRF
How can I get the users that are to a team, Ex: where Team master = 1 for example this is my models : from django.db import models from users.models import CustomUser # Create your models here. class Team(models.Model): master = models.ForeignKey(CustomUser, on_delete=models.CASCADE) name = models.CharField(null=False, blank=False, max_length=255) comment = models.CharField(null=True, blank=True, max_length=255) class TeamUser(models.Model): team = models.ForeignKey(Team, on_delete=models.CASCADE) user = models.ForeignKey(CustomUser, on_delete=models.CASCADE) My serializer : from rest_framework import serializers from apps.teams.models import Team, TeamUser class TeamUserSerializer(serializers.ModelSerializer): class Meta: model = TeamUser fields = '__all__' class TeamSerializer(serializers.ModelSerializer): class Meta: model = Team fields = '__all__' I want to get all the users that are related to team master 1 -
reconnecting-websocket.min.js:1 WebSocket connection to 'wss' failed: Error during WebSocket handshake: Unexpected response code: 200
I tried deploy my Django channels with WebSocket on Nginx, I tried a lot of ways but all failed try to change on my Nginx and tried to change the WebSocket URL but there is no any way work with me My nginx location /ws/ { proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "upgrade"; proxy_redirect off; proxy_pass http://127.0.0.1:8001; } my websocket url var wsStart = 'ws://' if (loc.protocol == 'https:'){ wsStart = 'wss://' } var endpoint = wsStart + loc.host + loc.pathname var socket = new ReconnectingWebSocket(endpoint) my django channel layer in settings CHANNEL_LAYERS = { 'default': { 'BACKEND': 'channels_redis.core.RedisChannelLayer', 'CONFIG': { 'hosts': [('localhost', 6379)], }, }, } -
How to integrate google drive API with Django web application?
I want to store the files uploaded by users using a form to get stored in my google drive. Initially, I tried the following code (that prints names and ids of first 10 files) which only works as python script and I don't know how to change/use in the views of my Django application. (I might be also be doing something wrong in the setup part). from __future__ import print_function import os.path from googleapiclient.discovery import build from google_auth_oauthlib.flow import InstalledAppFlow from google.auth.transport.requests import Request from google.oauth2.credentials import Credentials # If modifying these scopes, delete the file token.json. SCOPES = ['https://www.googleapis.com/auth/drive.metadata.readonly'] def main(): """Shows basic usage of the Drive v3 API. Prints the names and ids of the first 10 files the user has access to. """ creds = None # The file token.json stores the user's access and refresh tokens, and is # created automatically when the authorization flow completes for the first # time. if os.path.exists('token.json'): creds = Credentials.from_authorized_user_file('token.json', SCOPES) # If there are no (valid) credentials available, let the user log in. if not creds or not creds.valid: if creds and creds.expired and creds.refresh_token: creds.refresh(Request()) else: flow = InstalledAppFlow.from_client_secrets_file( 'credentials.json', SCOPES) creds = flow.run_local_server(port=0) # Save the credentials … -
How to respond to method not allowed in Django class-based views
I have a Django app where the views are written using Django's generic views (pre-fixed, cannot change to APIView from Django rest framework). Each API either responds to POST, PUT, or a GET request. Now I want to respond to a custom message for other request types (DELETE, GET... etc) for every API. Currently, Django sends its default 405 Error without any response body. How can I change that? Here's a default class class ClassName(View): def post(self, request) -> JsonResponse: ...... some other application logic ...... return JsonResponse({ "status": True, "message": "", }, status=200) Now, this class only replies successfully to POST requests, any other methods are not allowed. How do I respond with the following message for other request types? return JsonResponse({ "status": false, "msg": "method not allowed", }, status=405) -
Nginx failing to serve django static or media files on digital ocean
I'm having issues serving static files and media files when I deploy my dockerised django app to digital ocean. I've read many similar questions on here, but none of the answers have worked for me so far. Roughly following this guide, https://testdriven.io/blog/dockerizing-django-with-postgres-gunicorn-and-nginx/#nginx, I'm now in a state where I can spin up my docker container locally using the following commands and have nginx serve static/media files perfectly: sudo docker-compose -f docker-compose-prod.yml down -v sudo docker-compose -f docker-compose-prod.yml up -d --build sudo docker-compose -f docker-compose-prod.yml exec web python manage.py collectstatic --no-input --clear I'm now attempting to get the same working on a digital ocean droplet. On the remote server I run exactly the same commands as above start up the services. Everything then works as expected apart from the ability to access any static or media file. Whenever I for example visit {my digital ocean ip}/static/admin/css/nav_sidebar.css, I'm met with a 404 error. Whenever I see chrome attempting to fetch my custom css, the requests just show as "cancelled" (and then if I visit the URL path of the cancelled request I see the same 404). My code can be seen here: https://github.com/PaulGilmartin/personal_website Parts perhaps relevant to this discussion: nginx.conf upstream personal_website … -
how i get the name of user who logged in my website now django
def show(request): if request.method == 'POST': if request.POST.get('location') and request.POST.get('member') and request.POST.get('arrival') and request.POST.get('leaving'): dest = Destination() dest.location = request.POST.get('location') dest.member = request.POST.get('member') dest.arrival = request.POST.get('arrival') dest.leaving = request.POST.get('leaving') dest.author = user.name(User.objects.all()) dest.save() messages.success(request, 'we will send you best option..!') return render(request,'travell/home.html') else: return render(request,'travell/home.html') what should i do in author please help i am new in this -
Why do I have a 'KeyError' error when using when using Django's coverage tool
Im developing a django API. Now im doing some tests on the endpoints and when i execute 'python manage.py test' everything goes well. But when i use the flag '--with-coverage' or 'coverage run --source='.' manage.py test app && coverage report' i get the error 'KeyError: 'BREAK_LOOP'. Someone can help me? Code from django.test import TestCase import requests class Teste(TestCase): url = "localhost://endpoint/" def test(self): token = self.token headers={ 'content-type' : 'application/json', 'Authorization' : token } response = requests.get(self.url, headers=headers) self.assertEqual(response.status_code, 403) Error nosetests --with-coverage --verbosity=1 Traceback (most recent call last): File "manage.py", line 21, in <module> main() File "manage.py", line 17, in main execute_from_command_line(sys.argv) File "/home/user/.virtualenvs/env/lib/python3.8/site-packages/django/core/management/__init__.py", line 401, in execute_from_command_line utility.execute() File "/home/user/.virtualenvs/env/lib/python3.8/site-packages/django/core/management/__init__.py", line 395, in execute self.fetch_command(subcommand).run_from_argv(self.argv) File "/home/user/.virtualenvs/env/lib/python3.8/site-packages/django/core/management/commands/test.py", line 23, in run_from_argv super().run_from_argv(argv) File "/home/user/.virtualenvs/env/lib/python3.8/site-packages/django/core/management/base.py", line 328, in run_from_argv self.execute(*args, **cmd_options) File "/home/user/.virtualenvs/env/lib/python3.8/site-packages/django/core/management/base.py", line 369, in execute output = self.handle(*args, **options) File "/home/user/.virtualenvs/env/lib/python3.8/site-packages/django/core/management/commands/test.py", line 53, in handle failures = test_runner.run_tests(test_labels) File "/home/user/.virtualenvs/env/lib/python3.8/site-packages/django_nose/runner.py", line 308, in run_tests result = self.run_suite(nose_argv) File "/home/user/.virtualenvs/env/lib/python3.8/site-packages/django_nose/runner.py", line 244, in run_suite nose.core.TestProgram(argv=nose_argv, exit=False, File "/home/user/.virtualenvs/env/lib/python3.8/site-packages/nose/core.py", line 118, in __init__ unittest.TestProgram.__init__( File "/usr/lib/python3.8/unittest/main.py", line 100, in __init__ self.parseArgs(argv) File "/home/user/.virtualenvs/env/lib/python3.8/site-packages/nose/core.py", line 145, in parseArgs self.config.configure(argv, doc=self.usage()) File "/home/user/.virtualenvs/env/lib/python3.8/site-packages/nose/config.py", line 346, in configure self.plugins.configure(options, self) File … -
Django act as browser
Im lately working on a POC of mine. My goal is to forward the request from an user to another server and act as a kind browser in a browser. def test(request): r = requests.get('https://www.google.com') return HttpResponse(r) with this code i recieve a normal response (without css, but not that important rn), but i cant really use the site (makes sense, because im not really using their backend.) Is there a simple way to kinda act as an browser in django so that i could for example edit the recieved code?
