How can i fetch data from django models(database) using celery(asynchronously) from previously existing data
0
tasks.py
import string
from django.contrib.auth.models import User
from django.utils.crypto import get_random_string
from celery import shared_task
@shared_task
def create_random_user_accounts(total):
for i in range(total):
username = 'user_{}'.format(get_random_string(10, string.ascii_letters))
email = '{}@example.com'.format(username)
password = get_random_string(50)
User.objects.create_user(username=username, email=email, password=password)
return '{} random users created with success!'.format(total)
views.py
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
def users(request):
obj = list(User.objects.values())
create_random_user_accounts.delay(20)
return JsonResponse(obj,safe=False)
here i am inserting some random datas to User model using celery
And it is working while fetching same data.
But, i want to fetch 'existing data' from database 'without inseting' them on same request.
Please share me some idea how can i do that.
django celery
asked Nov 23 '18 at 14:19
soubhagyasoubhagya
667
add a comment |
0
tasks.py
import string
from django.contrib.auth.models import User
from django.utils.crypto import get_random_string
from celery import shared_task
@shared_task
def create_random_user_accounts(total):
for i in range(total):
username = 'user_{}'.format(get_random_string(10, string.ascii_letters))
email = '{}@example.com'.format(username)
password = get_random_string(50)
User.objects.create_user(username=username, email=email, password=password)
return '{} random users created with success!'.format(total)
views.py
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
def users(request):
obj = list(User.objects.values())
create_random_user_accounts.delay(20)
return JsonResponse(obj,safe=False)
here i am inserting some random datas to User model using celery
And it is working while fetching same data.
But, i want to fetch 'existing data' from database 'without inseting' them on same request.
Please share me some idea how can i do that.
django celery
asked Nov 23 '18 at 14:19
soubhagyasoubhagya
667
add a comment |
0
0
0
tasks.py
import string
from django.contrib.auth.models import User
from django.utils.crypto import get_random_string
from celery import shared_task
@shared_task
def create_random_user_accounts(total):
for i in range(total):
username = 'user_{}'.format(get_random_string(10, string.ascii_letters))
email = '{}@example.com'.format(username)
password = get_random_string(50)
User.objects.create_user(username=username, email=email, password=password)
return '{} random users created with success!'.format(total)
views.py
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
def users(request):
obj = list(User.objects.values())
create_random_user_accounts.delay(20)
return JsonResponse(obj,safe=False)
here i am inserting some random datas to User model using celery
And it is working while fetching same data.
But, i want to fetch 'existing data' from database 'without inseting' them on same request.
Please share me some idea how can i do that.
django celery
asked Nov 23 '18 at 14:19
soubhagyasoubhagya
667
tasks.py
import string
from django.contrib.auth.models import User
from django.utils.crypto import get_random_string
from celery import shared_task
@shared_task
def create_random_user_accounts(total):
for i in range(total):
username = 'user_{}'.format(get_random_string(10, string.ascii_letters))
email = '{}@example.com'.format(username)
password = get_random_string(50)
User.objects.create_user(username=username, email=email, password=password)
return '{} random users created with success!'.format(total)
views.py
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
def users(request):
obj = list(User.objects.values())
create_random_user_accounts.delay(20)
return JsonResponse(obj,safe=False)
here i am inserting some random datas to User model using celery
And it is working while fetching same data.
But, i want to fetch 'existing data' from database 'without inseting' them on same request.
Please share me some idea how can i do that.
django celery
django celery
asked Nov 23 '18 at 14:19
soubhagyasoubhagya
667
asked Nov 23 '18 at 14:19
soubhagyasoubhagya
667
asked Nov 23 '18 at 14:19
soubhagyasoubhagya
667
asked Nov 23 '18 at 14:19
soubhagyasoubhagya
667
asked Nov 23 '18 at 14:19
soubhagyasoubhagya
667
667
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
0
Method #1 do the insert off a POST and then retrieve via a GET:
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
from django.views.generic import View
class UserView(View):
def get(self, request, *args, **kwargs):
obj = list(User.objects.values())
return JsonResponse(obj,safe=False)
def post(self, request, *args, **kwargs):
create_random_user_accounts.delay(20)
obj = list(User.objects.values())
return JsonResponse(obj,safe=False)
Method #2 is just to remove the call to create_random_user_accounts, since that is what is creating the accounts:
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
def users(request):
obj = list(User.objects.values())
# create_random_user_accounts.delay(20)
return JsonResponse(obj,safe=False)
answered Nov 23 '18 at 19:04
2ps2ps
7,4422930
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53448382%2fhow-can-i-fetch-data-from-django-modelsdatabase-using-celeryasynchronously-f%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
Method #1 do the insert off a POST and then retrieve via a GET:
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
from django.views.generic import View
class UserView(View):
def get(self, request, *args, **kwargs):
obj = list(User.objects.values())
return JsonResponse(obj,safe=False)
def post(self, request, *args, **kwargs):
create_random_user_accounts.delay(20)
obj = list(User.objects.values())
return JsonResponse(obj,safe=False)
Method #2 is just to remove the call to create_random_user_accounts, since that is what is creating the accounts:
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
def users(request):
obj = list(User.objects.values())
# create_random_user_accounts.delay(20)
return JsonResponse(obj,safe=False)
answered Nov 23 '18 at 19:04
2ps2ps
7,4422930
add a comment |
0
Method #1 do the insert off a POST and then retrieve via a GET:
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
from django.views.generic import View
class UserView(View):
def get(self, request, *args, **kwargs):
obj = list(User.objects.values())
return JsonResponse(obj,safe=False)
def post(self, request, *args, **kwargs):
create_random_user_accounts.delay(20)
obj = list(User.objects.values())
return JsonResponse(obj,safe=False)
Method #2 is just to remove the call to create_random_user_accounts, since that is what is creating the accounts:
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
def users(request):
obj = list(User.objects.values())
# create_random_user_accounts.delay(20)
return JsonResponse(obj,safe=False)
answered Nov 23 '18 at 19:04
2ps2ps
7,4422930
add a comment |
0
0
0
Method #1 do the insert off a POST and then retrieve via a GET:
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
from django.views.generic import View
class UserView(View):
def get(self, request, *args, **kwargs):
obj = list(User.objects.values())
return JsonResponse(obj,safe=False)
def post(self, request, *args, **kwargs):
create_random_user_accounts.delay(20)
obj = list(User.objects.values())
return JsonResponse(obj,safe=False)
Method #2 is just to remove the call to create_random_user_accounts, since that is what is creating the accounts:
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
def users(request):
obj = list(User.objects.values())
# create_random_user_accounts.delay(20)
return JsonResponse(obj,safe=False)
answered Nov 23 '18 at 19:04
2ps2ps
7,4422930
Method #1 do the insert off a POST and then retrieve via a GET:
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
from django.views.generic import View
class UserView(View):
def get(self, request, *args, **kwargs):
obj = list(User.objects.values())
return JsonResponse(obj,safe=False)
def post(self, request, *args, **kwargs):
create_random_user_accounts.delay(20)
obj = list(User.objects.values())
return JsonResponse(obj,safe=False)
Method #2 is just to remove the call to create_random_user_accounts, since that is what is creating the accounts:
from django.contrib.auth.models import User
from .tasks import create_random_user_accounts
from django.http import JsonResponse
def users(request):
obj = list(User.objects.values())
# create_random_user_accounts.delay(20)
return JsonResponse(obj,safe=False)
answered Nov 23 '18 at 19:04
2ps2ps
7,4422930
answered Nov 23 '18 at 19:04
2ps2ps
7,4422930
answered Nov 23 '18 at 19:04
2ps2ps
7,4422930
answered Nov 23 '18 at 19:04
2ps2ps
7,4422930
7,4422930
add a comment |
add a comment |
draft saved
draft discarded
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53448382%2fhow-can-i-fetch-data-from-django-modelsdatabase-using-celeryasynchronously-f%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
