first push

notification/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

notification/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class NotificationConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'notification'

notification/consumers.py

@@ -0,0 +1,48 @@
+# chat/consumers.py
+
+from channels.generic.websocket import AsyncWebsocketConsumer
+import json
+
+from core.tools import translate_text
+
+
+class ChatConsumer(AsyncWebsocketConsumer):
+    async def connect(self):
+        # print(self.scope["session"]["_auth_user_id"])
+        print("here connect method started!")
+        # user_id = self.scope["session"]["_auth_user_id"]
+        user_id = self.scope['user']
+        if user_id.is_anonymous:
+            await self.disconnect(0)
+        else:
+            print("user_id first is ::::::, ", user_id)
+            user_id = user_id.id
+            print("user_id is::::::", user_id)
+            self.group_name = "{}".format(user_id)
+            # Join room group
+            await self.channel_layer.group_add(self.group_name, self.channel_name)
+            await self.accept()
+
+    async def disconnect(self, close_code):
+        # Leave room group
+        await self.channel_layer.group_discard(self.group_name, self.channel_name)
+
+    # Receive message from WebSocket
+    async def receive(self, text_data=None, bytes_data=None):
+
+        text_data_json = json.loads(text_data)
+        message = text_data_json["message"]
+        # print("msg is: ", message)
+        # message = translate_text(message)
+        # Send message to room group
+        await self.channel_layer.group_send(
+            self.chat_group_name, {"type": "recieve_group_message", "message": message}
+        )
+
+    async def recieve_group_message(self, event):
+        message = event["message"]
+        # print("msg is: ", message)
+
+        # message = translate_text(message)
+        # Send message to WebSocket
+        await self.send(text_data=json.dumps({"message": message}))

notification/middleware.py

@@ -0,0 +1,56 @@
+from urllib.parse import parse_qs
+
+from django.contrib.auth import get_user_model
+from django.contrib.auth.models import AnonymousUser
+from django.db import close_old_connections
+from channels.auth import AuthMiddleware, AuthMiddlewareStack, UserLazyObject
+from channels.db import database_sync_to_async
+from channels.sessions import CookieMiddleware, SessionMiddleware
+# from rest_framework_simplejwt.tokens import AccessToken
+from rest_framework.authtoken.models import Token
+
+
+User = get_user_model()
+
+"""[summary]
+plucks the JWT access token from the query string and retrieves the associated user.
+  Once the WebSocket connection is opened, all messages can be sent and received without
+  verifying the user again. Closing the connection and opening it again
+  requires re-authorization.
+for example:
+ws://localhost:8000/<route>/?token=<token_of_the_user>
+
+"""
+
+
+@database_sync_to_async
+def get_user(scope):
+    close_old_connections()
+    query_string = parse_qs(scope['query_string'].decode())
+    token = query_string.get('token')
+ #   print("token query is::::", token)
+    if not token:
+        return AnonymousUser()
+    try:
+        t = Token.objects.get(key=token[0])
+        access_token = Token(key=token[0])
+
+        #access_token = AccessToken(token[0])
+
+        user = t.user
+
+        # user = User.objects.get(id=access_token['id'])
+    except Exception as exception:
+        return AnonymousUser()
+    if not user.is_active:
+        return AnonymousUser()
+    return user
+
+
+class TokenAuthMiddleware(AuthMiddleware):
+    async def resolve_scope(self, scope):
+        scope['user']._wrapped = await get_user(scope)
+
+
+def TokenAuthMiddlewareStack(inner):
+    return CookieMiddleware(SessionMiddleware(TokenAuthMiddleware(inner)))

notification/migrations/0001_initial.py

@@ -0,0 +1,115 @@
+# Generated by Django 3.2.13 on 2023-01-02 10:55
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+import uuid
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('auth', '0012_alter_user_first_name_max_length'),
+        ('authentication', '0001_initial'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='NotificationActions',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('key', models.UUIDField(default=uuid.uuid4, editable=False, null=True, unique=True)),
+                ('create_date', models.DateTimeField(auto_now_add=True)),
+                ('modify_date', models.DateTimeField(auto_now=True)),
+                ('trash', models.BooleanField(default=False)),
+                ('name', models.CharField(default='', max_length=100, null=True)),
+                ('created_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='notificationactions_createdby', to=settings.AUTH_USER_MODEL)),
+                ('modified_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='notificationactions_modifiedby', to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.CreateModel(
+            name='NotificationType',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('key', models.UUIDField(default=uuid.uuid4, editable=False, null=True, unique=True)),
+                ('create_date', models.DateTimeField(auto_now_add=True)),
+                ('modify_date', models.DateTimeField(auto_now=True)),
+                ('trash', models.BooleanField(default=False)),
+                ('name', models.CharField(choices=[('user', 'USER'), ('alluser', 'AllUSER'), ('group', 'GROUP'), ('allgroup', 'AllGROUP'), ('usergroup', 'UserGroup'), ('poultry', 'Poultry'), ('province_accept', 'ProvinceAccept'), ('province_rejected', 'ProvinceRejected'), ('city_operator_accept', 'CityOperatorAccept'), ('city_operator_rejected', 'CityOperatorRejected'), ('assignment_accepted', 'AssignmentAccepted'), ('assignment_rejected', 'AssignmentRejected')], default='', max_length=50, null=True)),
+                ('created_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='notificationtype_createdby', to=settings.AUTH_USER_MODEL)),
+                ('modified_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='notificationtype_modifiedby', to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.CreateModel(
+            name='NotificationToken',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('key', models.UUIDField(default=uuid.uuid4, editable=False, null=True, unique=True)),
+                ('create_date', models.DateTimeField(auto_now_add=True)),
+                ('modify_date', models.DateTimeField(auto_now=True)),
+                ('trash', models.BooleanField(default=False)),
+                ('token', models.CharField(max_length=100)),
+                ('created_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='notificationtoken_createdby', to=settings.AUTH_USER_MODEL)),
+                ('modified_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='notificationtoken_modifiedby', to=settings.AUTH_USER_MODEL)),
+                ('user', models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='notification_user', to='authentication.userprofile')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.CreateModel(
+            name='NotificationButton',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('key', models.UUIDField(default=uuid.uuid4, editable=False, null=True, unique=True)),
+                ('create_date', models.DateTimeField(auto_now_add=True)),
+                ('modify_date', models.DateTimeField(auto_now=True)),
+                ('trash', models.BooleanField(default=False)),
+                ('content', models.CharField(default='', max_length=20, null=True)),
+                ('order', models.IntegerField(default=0, null=True)),
+                ('action', models.ForeignKey(default=None, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='btn_actions', to='notification.notificationactions')),
+                ('created_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='notificationbutton_createdby', to=settings.AUTH_USER_MODEL)),
+                ('modified_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='notificationbutton_modifiedby', to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.CreateModel(
+            name='Notification',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('key', models.UUIDField(default=uuid.uuid4, editable=False, null=True, unique=True)),
+                ('create_date', models.DateTimeField(auto_now_add=True)),
+                ('modify_date', models.DateTimeField(auto_now=True)),
+                ('trash', models.BooleanField(default=False)),
+                ('title', models.CharField(default='', max_length=200, null=True)),
+                ('content', models.CharField(default='', max_length=500, null=True)),
+                ('image', models.CharField(max_length=100, null=True)),
+                ('icon', models.CharField(max_length=100, null=True)),
+                ('app_ids', models.CharField(default='', max_length=200, null=True)),
+                ('device_ids', models.CharField(default='', max_length=200, null=True)),
+                ('hash_id', models.CharField(default='', max_length=20, null=True)),
+                ('status', models.CharField(choices=[('read', 'Read'), ('pending', 'Pending'), ('sent', 'Sent'), ('unread', 'Unread'), ('silent', 'Silent')], default='', max_length=10, null=True)),
+                ('created_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='notification_createdby', to=settings.AUTH_USER_MODEL)),
+                ('modified_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='notification_modifiedby', to=settings.AUTH_USER_MODEL)),
+                ('notif_action', models.ForeignKey(default=None, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='actions', to='notification.notificationactions')),
+                ('notif_button', models.ForeignKey(default=None, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='buttons', to='notification.notificationbutton')),
+                ('notif_type', models.ForeignKey(default=None, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='types', to='notification.notificationtype')),
+                ('notification_group', models.ManyToManyField(null=True, related_name='group', to='auth.Group')),
+                ('notification_user', models.ManyToManyField(null=True, related_name='notification_token', to='notification.NotificationToken')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+    ]

notification/migrations/0002_auto_20250304_1908.py

@@ -0,0 +1,39 @@
+# Generated by Django 3.2.13 on 2025-03-04 19:08
+
+from django.db import migrations, models
+import uuid
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('notification', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='notification',
+            name='key',
+            field=models.UUIDField(default=uuid.uuid4, editable=False, unique=True),
+        ),
+        migrations.AlterField(
+            model_name='notificationactions',
+            name='key',
+            field=models.UUIDField(default=uuid.uuid4, editable=False, unique=True),
+        ),
+        migrations.AlterField(
+            model_name='notificationbutton',
+            name='key',
+            field=models.UUIDField(default=uuid.uuid4, editable=False, unique=True),
+        ),
+        migrations.AlterField(
+            model_name='notificationtoken',
+            name='key',
+            field=models.UUIDField(default=uuid.uuid4, editable=False, unique=True),
+        ),
+        migrations.AlterField(
+            model_name='notificationtype',
+            name='key',
+            field=models.UUIDField(default=uuid.uuid4, editable=False, unique=True),
+        ),
+    ]

notification/migrations/0003_dashboardnotification.py

@@ -0,0 +1,38 @@
+# Generated by Django 3.2.13 on 2025-06-15 16:37
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+import uuid
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('auth', '0012_alter_user_first_name_max_length'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('notification', '0002_auto_20250304_1908'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='DashboardNotification',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('key', models.UUIDField(default=uuid.uuid4, editable=False, unique=True)),
+                ('create_date', models.DateTimeField(auto_now_add=True)),
+                ('modify_date', models.DateTimeField(auto_now=True)),
+                ('trash', models.BooleanField(default=False)),
+                ('title', models.CharField(max_length=250, null=True)),
+                ('text', models.TextField(null=True)),
+                ('date', models.DateTimeField(null=True)),
+                ('status', models.CharField(max_length=100, null=True)),
+                ('created_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='dashboardnotification_createdby', to=settings.AUTH_USER_MODEL)),
+                ('modified_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='dashboardnotification_modifiedby', to=settings.AUTH_USER_MODEL)),
+                ('role', models.ManyToManyField(null=True, related_name='dashboard_notification', to='auth.Group')),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+    ]

notification/models.py

@@ -0,0 +1,151 @@
+from django.db import models
+
+from authentication.models import BaseModel
+from authentication.models import UserProfile, Group
+
+
+# from numpy import char
+
+
+# Create your models here.
+
+
+class NotificationActions(BaseModel):
+    name = models.CharField(max_length=100, default="", null=True)
+
+    def __str__(self) -> str:
+        return self.name
+
+    def save(self, *args, **kwargs):
+        super(NotificationActions, self).save(*args, **kwargs)
+
+    pass
+
+
+class NotificationButton(BaseModel):
+    content = models.CharField(max_length=20, default="", null=True)
+    order = models.IntegerField(default=0, null=True)
+    action = models.ForeignKey(
+        NotificationActions,
+        on_delete=models.CASCADE,
+        default=None,
+        null=True,
+        related_name="btn_actions",
+    )
+
+    def __str__(self) -> str:
+        return self.content
+
+    def save(self, *args, **kwargs):
+        super(NotificationButton, self).save(*args, **kwargs)
+
+    pass
+
+
+class NotificationType(BaseModel):
+    notif_types = (
+        ("user", "USER"),
+        ("alluser", "AllUSER"),
+        ("group", "GROUP"),
+        ("allgroup", "AllGROUP"),
+        ("usergroup", "UserGroup"),
+        ("poultry", "Poultry"),
+        ("province_accept", "ProvinceAccept"),
+        ("province_rejected", "ProvinceRejected"),
+        ("city_operator_accept", "CityOperatorAccept"),
+        ("city_operator_rejected", "CityOperatorRejected"),
+        ("assignment_accepted", "AssignmentAccepted"),
+        ("assignment_rejected", "AssignmentRejected"),
+    )
+    name = models.CharField(choices=notif_types, max_length=50, default="", null=True)
+
+    def __str__(self) -> str:
+        return self.name
+
+    def save(self, *args, **kwargs):
+        super(NotificationType, self).save(*args, **kwargs)
+
+    pass
+
+
+class NotificationToken(BaseModel):
+    token = models.CharField(max_length=100)
+    user = models.ForeignKey(UserProfile, on_delete=models.CASCADE, related_name="notification_user", null=True)
+
+    def __str__(self) -> str:
+        return self.token
+
+    def save(self, *args, **kwargs):
+        super(NotificationToken, self).save(*args, **kwargs)
+
+    pass
+
+
+class Notification(BaseModel):
+    s = (
+        ("read", "Read"),
+        ("pending", "Pending"),
+        ("sent", "Sent"),
+        ("unread", "Unread"),
+        ("silent", "Silent"),
+    )
+    notif_type = models.ForeignKey(
+        NotificationType,
+        on_delete=models.CASCADE,
+        null=True,
+        default=None,
+        related_name="types",
+    )
+    notif_action = models.ForeignKey(
+        NotificationActions,
+        on_delete=models.CASCADE,
+        null=True,
+        default=None,
+        related_name="actions",
+    )
+    notif_button = models.ForeignKey(
+        NotificationButton,
+        on_delete=models.CASCADE,
+        null=True,
+        default=None,
+        related_name="buttons",
+    )
+    notification_user = models.ManyToManyField(
+        NotificationToken,
+        null=True,
+        related_name="notification_token"
+    )
+    notification_group = models.ManyToManyField(
+        Group,
+        null=True,
+        related_name="group"
+    )
+    title = models.CharField(max_length=200, default="", null=True)
+    content = models.CharField(max_length=500, default="", null=True)
+    image = models.CharField(max_length=100, null=True)
+    icon = models.CharField(max_length=100, null=True)
+    app_ids = models.CharField(max_length=200, default="", null=True)
+    device_ids = models.CharField(max_length=200, default="", null=True)
+    hash_id = models.CharField(max_length=20, default="", null=True)
+    status = models.CharField(choices=s, max_length=10, default="", null=True)
+
+    def __str__(self) -> str:
+        return self.title
+
+    def save(self, *args, **kwargs):
+        super(Notification, self).save(*args, **kwargs)
+
+    pass
+
+
+class DashboardNotification(BaseModel):
+    role = models.ManyToManyField(Group,
+                                  null=True,
+                                  related_name="dashboard_notification")
+    title = models.CharField(max_length=250, null=True)
+    text = models.TextField(null=True)
+    date = models.DateTimeField(null=True)
+    status = models.CharField(max_length=100, null=True)
+
+    def save(self, *args, **kwargs):
+        super(DashboardNotification, self).save(*args, **kwargs)

notification/najva/get_segments_detail.py

@@ -0,0 +1,17 @@
+from django.http.response import JsonResponse
+import requests
+import json
+
+
+def get_segments(request):
+    url = "https://app.najva.com/api/v1/websites/65b3a75a-d634-48c5-824f-c80c703534af/segments/"
+
+    headers = {
+        'content-type': "application/json",
+        'authorization': "Token 982c17c1d460fec1eef6270c7d6550e3b9b33d2d",
+        'cache-control': "no-cache",
+    }
+
+    response = requests.request('GET', url=url, headers=headers)
+    resp = json.loads(response.text.encode('utf8'))
+    return JsonResponse(resp, safe=False)

notification/najva/send_notif_to_segments.py

@@ -0,0 +1,75 @@
+from django.http.response import JsonResponse
+from datetime import datetime, timezone, timedelta
+import requests
+import json
+
+
+def send_notification_to_all_segments(
+        title=None,
+        body=None,
+        content=None,
+        icon=None,
+        image=None,
+        segments_include=None,
+        segments_exclude=None,
+):
+    url = "https://app.najva.com/api/v1/notifications/"
+
+    payload = {
+        "api_key": "65b3a75a-d634-48c5-824f-c80c703534af",
+        "title": "title",
+        "body": "body",
+        "priority": "high",
+        "onclick_action": "open-link",
+        "url": "https://imedstores.ir/",
+        "content": "content",
+        "icon": "",
+        "image": "",
+        # "json": "{"key":"value"}",
+        "sent_time": datetime.now() + timedelta(minutes=1),
+        "segments_include": [],
+        "segments_exclude": [],
+        "one_signal_enabled": False,
+        "one_signal_accounts": []
+    }
+    headers = {
+        'authorization': "Token 982c17c1d460fec1eef6270c7d6550e3b9b33d2d",
+        'content-type': "application/json",
+        'cache-control': "no-cache",
+    }
+
+    response = requests.request("POST", url, data=json.dumps(payload, default=str), headers=headers)
+    resp = json.loads(response.text.encode('utf-8'))
+    return resp
+
+
+def send_notification_to_specific_segment(
+        title="سامانه سبحان طیور",
+        body="خوش آمدید",
+        content="سامانه مدیریت درخواست های مرغداران",
+        icon="https://user-image-gallery.s3.ir-thr-at1.arvanstorage.com/1WGPTMFND3TREWD.jpg",
+        image="https://user-image-gallery.s3.ir-thr-at1.arvanstorage.com/1WGPTMFND3TREWD.jpg",
+        subscriber_tokens=None,
+):
+    url = "https://app.najva.com/notification/api/v1/notifications/"
+    payload = {
+        "api_key": "65b3a75a-d634-48c5-824f-c80c703534af",
+        "subscriber_tokens": subscriber_tokens,
+        "title": title,
+        "body": body,
+        "onclick_action": "open-link",
+        "url": "https://imedstores.ir/",
+        "content": content,
+        "icon": icon,
+        "image": image,
+        "sent_time": datetime.now() + timedelta(minutes=3),
+    }
+    headers = {
+        'authorization': "Token 982c17c1d460fec1eef6270c7d6550e3b9b33d2d",
+        'content-type': "application/json",
+        'cache-control': "no-cache",
+    }
+
+    response = requests.request("POST", url, data=json.dumps(payload, default=str), headers=headers)
+    resp = json.loads(response.text.encode('utf-8'))
+    return resp

notification/najva_views.py

@@ -0,0 +1,159 @@
+import datetime
+
+from django.http import QueryDict
+from oauth2_provider.contrib.rest_framework import TokenHasReadWriteScope
+from rest_framework.permissions import AllowAny
+from ticket.helper import send_image_to_server
+from notification.models import (
+    Notification,
+    NotificationToken,
+    NotificationType,
+    Group
+)
+from panel.models import (
+    PoultryRequest,
+    CityOperatorCheckRequest,
+    ProvinceCheckOperatorRequest,
+    KillHouseRequest,
+    FunctionExecutor
+)
+from notification.serializers import NotificationSerializer
+from authentication.filterset import UserProfileFilterSet
+from django_filters.rest_framework import DjangoFilterBackend
+from authentication.models import UserProfile
+from rest_framework.response import Response
+from rest_framework import viewsets, status
+from django.shortcuts import render
+from .najva.send_notif_to_segments import (
+    send_notification_to_all_segments,
+    send_notification_to_specific_segment
+)
+from .najva.get_segments_detail import (
+    get_segments
+)
+from authentication.views import (
+    CLIENT_ID,
+    CLIENT_SECRET,
+    CACHE_TTL,
+    ARVAN_User_Image_URL
+)
+import random
+import string
+import os
+
+ARVAN_NOTIFICATION_GALLERY_URL = "https://profileimagedefault.s3.ir-thr-at1.arvanstorage.ir/"
+
+
+class NajvaNotificationViewSet(viewsets.ModelViewSet):
+    queryset = NotificationToken.objects.all()
+    serializer_class = NotificationSerializer
+    permission_classes = [AllowAny]
+    filter_backends = [DjangoFilterBackend]
+    filterset_class = UserProfileFilterSet
+    filterset_fields = [
+        'fullname',
+        'mobile',
+        'breeding_unique_id',
+        'address__city',
+        'address__province',
+        'role__name',
+    ]
+
+    def list(self, request, *args, **kwargs):
+        if "key" in request.GET:
+            add_obj = Notification.objects.get(key__exact=request.GET["key"])
+            serializer = self.serializer_class(add_obj)
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        if "read_notif" in request.GET:
+            add_obj = Notification.objects.filter(
+                user_id=request.user.id, status="read"
+            )
+            query = [x for x in add_obj]
+            serializer = self.serializer_class(query, many=True)
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        if "unread_notif" in request.GET:
+            add_obj = Notification.objects.filter(
+                user_id=request.user.id, status="unread"
+            )
+            query = [x for x in add_obj]
+            serializer = self.serializer_class(query, many=True)
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        if "pending_notif" in request.GET:
+            add_obj = Notification.objects.filter(
+                user_id=request.user.id, status="pending"
+            )
+            query = [x for x in add_obj]
+            serializer = self.serializer_class(query, many=True)
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        else:
+            queryset = Notification.objects.all()
+            serializer = self.serializer_class(queryset, many=True)
+            return Response(serializer.data, status=status.HTTP_200_OK)
+
+    def create(self, request, *args, **kwargs):
+        segments = []
+        userprofile = UserProfile.objects.get(user=request.user)
+        ran = ''.join(random.choices(string.ascii_uppercase + string.digits, k=15))
+        notification = Notification()
+        if 'image' in request.data.keys():
+            image = request.data['image']
+            notification_image = send_image_to_server(image)
+        if 'icon' in request.data.keys():
+            icon = request.data['icon']
+            notification_icon = send_image_to_server(icon)
+        if 'request_type' in request.data.keys():
+            if request.data['request_type'] == "token":
+                if not NotificationToken.objects.filter(user=userprofile):
+                    notification = NotificationToken()
+                    notification.token = request.data['token']
+                    notification.user = userprofile
+                    notification.save()
+                    return Response(status=status.HTTP_200_OK)
+                else:
+                    return Response({"msg": "user already has token"}, status=status.HTTP_403_FORBIDDEN)
+        if 'value' in request.data.keys():
+            if not request.data['value']:
+                send_notification = send_notification_to_specific_segment(
+                    # title=request.data['title'],
+                    # body=request.data['body'],
+                    # content=request.data['content'],
+                    # icon=notification_icon,
+                    # image=notification_image,
+                    # segments_include=request.data['segments_include'],
+                    # segments_exclude=request.data['segments_exclude'],
+                    subscriber_tokens=['c22206d3-248a-4c81-b7c2-de2cfe5e5766']
+                    # subscriber_tokens=['2cc244fc-1340-4942-bf19-2ba9f66f44e6']
+                )
+                return Response(send_notification)
+                notification.notif_type = NotificationType.objects.get(name="alluser")
+            else:
+                for key in request.data['value']:
+                    if UserProfile.objects.filter(key__exact=key):
+                        notif_user = NotificationToken.objects.get(user__key__exact=key)
+                        segments.append(notif_user.token)
+                    if Group.objects.filter(name__exact=key):
+                        for item in NotificationToken.objects.filter(user__role__name=key):
+                            segments.append(item.token)
+                send_notification = send_notification_to_specific_segment(
+                    title=request.data['title'],
+                    body=request.data['body'],
+                    content=request.data['content'],
+                    icon=notification_icon,
+                    image=notification_image,
+                    subscriber_tokens=segments
+                )
+                notification.notif_type = NotificationType.objects.get(name=request.data['request_type'])
+        notification.title = request.data['title']
+        notification.content = request.data['content']
+        notification.icon = notification_icon
+        notification.image = notification_image
+        notification.save()
+        if 'value' in request.data.keys():
+            for key in request.data['value']:
+                if UserProfile.objects.filter(key__exact=key):
+                    notification.notif_user.add(UserProfile.objects.get(key__exact=key))
+                elif Group.objects.filter(name__exact=key):
+                    notification.notif_group.add(Group.objects.get(name__exact=key))
+                    for item in UserProfile.objects.filter(role=Group.objects.get(name__exact=key)):
+                        notification.notif_user.add(item)
+        return Response(send_notification)

notification/notify.py

@@ -0,0 +1,25 @@
+
+from asgiref.sync import async_to_sync
+from channels.layers import get_channel_layer
+
+
+@classmethod
+def notify_ws_clients(self, message):
+        """
+        Inform client there is a new message.
+        """
+
+        notification = {
+            "type": "recieve_group_message",
+            "message": "{}".format(message),
+        }
+
+        channel_layer = get_channel_layer()
+        print("user.id {}".format(self.user.id))
+        print("user.id {}".format(self.recipient.id))
+
+        async_to_sync(channel_layer.group_send)("{}".format(self.user.id), notification)
+        async_to_sync(channel_layer.group_send)(
+            "{}".format(self.recipient.id), notification
+        )
+

notification/pushe/constants.py

@@ -0,0 +1,3 @@
+# Obtain token -> https://docs.pushe.co/docs/web-api/authentication
+
+TOKEN = "YOUR_TOKEN"

notification/pushe/send_custom_content_notification.py

@@ -0,0 +1,53 @@
+#!/usr/bin/env python3
+# vim: ts=4 sw=4 et
+
+import requests
+from notification.pushe.constants import TOKEN
+
+
+def send_custom_content_notification(data):
+    # set header
+    headers = {"Authorization": "Token " + TOKEN, "Content-Type": "application/json"}
+
+    # Webpush doc -> http://docs.pushe.co/docs/web-api/custom-content-notification/
+
+    data = {
+        "app_ids": [
+            "YOUR_APP_ID",
+        ],
+        "data": {
+            "title": "Title",
+            "content": "Content",
+        },
+        "custom_content": {"key1": "value1", "key2": "value2"},
+    }
+
+    # send request
+    response = requests.post(
+        "https://api.pushe.co/v2/messaging/notifications/web/",
+        json=data,
+        headers=headers,
+    )
+
+    # get status_code and response
+    print("status code => ", response.status_code)
+    print("response => ", response.json())
+    print("==========")
+
+    if response.status_code == 201:
+        print("Success!")
+
+        data = response.json()
+
+        # hashed_id just generated for Non-Free plan
+        if data["hashed_id"]:
+            report_url = "https://pushe.co/report?id=%s" % data["hashed_id"]
+        else:
+            report_url = "no report url for your plan"
+
+        notif_id = data["wrapper_id"]
+        print("report_url: %s" % report_url)
+        print("notification id: %s" % notif_id)
+    else:
+        print("failed")
+    pass

notification/pushe/send_filtered_notification.py

@@ -0,0 +1,54 @@
+#!/usr/bin/env python3
+# vim: ts=4 sw=4 et
+
+
+import requests
+from notification.pushe.constants import TOKEN
+
+
+def send_filtered_notification(data):
+    # set header
+    headers = {"Authorization": "Token " + TOKEN, "Content-Type": "application/json"}
+
+    # Webpush doc -> https://docs.pushe.co/docs/web-api/filtered-notification
+
+    data = {
+        "app_ids": [
+            "YOUR_APP_ID",
+        ],
+        "data": {
+            "title": "This is a filtered push",
+            "content": "Only users with specified device_id(s) will see this notification.",
+        },
+        "filters": {"device_id": ["DEIVCE_ID_1", "DEVICE_ID_2"]}
+        # additional keywords -> https://docs.pushe.co/docs/web-api/notification-keys
+    }
+
+    response = requests.post(
+        "https://api.pushe.co/v2/messaging/notifications/web/",
+        json=data,
+        headers=headers,
+    )
+
+    print("status code => ", response.status_code)
+    print("response => ", response.json())
+    print("==========")
+
+    if response.status_code == 201:
+        print("Success!")
+
+        data = response.json()
+
+        # hashed_id only generated for Non-Free plan
+        if data["hashed_id"]:
+            report_url = "https://pushe.co/report?id=%s" % data["hashed_id"]
+        else:
+            report_url = "no report url for your plan"
+
+        notif_id = data["wrapper_id"]
+        print("report_url: %s" % report_url)
+        print("notification id: %s" % notif_id)
+    else:
+        print("failed")
+
+    pass

notification/pushe/send_notification_with_action.py

@@ -0,0 +1,67 @@
+#!/usr/bin/env python3
+# vim: ts=4 sw=4 et
+
+import requests
+from notification.pushe.constants import TOKEN
+
+
+def send_notification_with_action(data):
+    # set header
+    headers = {"Authorization": "Token " + TOKEN, "Content-Type": "application/json"}
+
+    data = {
+        "app_ids": [
+            "YOUR_APP_ID",
+        ],
+        "data": {
+            "title": "Title",
+            "content": "Content",
+            # Actions -> https://docs.pushe.co/docs/web-api/notification-actions
+            "action": {
+                "action_type": "U",
+                "url": "https://pushe.co",
+            },
+            "buttons": [
+                {
+                    "btn_content": "YOUR_CONTENT",
+                    "btn_action": {"action_type": "U", "url": "https://pushe.co"},
+                    "btn_order": 0,
+                },
+                {
+                    "btn_content": "YOUR_CONTENT",
+                    "btn_action": {"action_type": "U", "url": "https://pushe.co"},
+                    "btn_order": 1,
+                },
+            ],
+        },
+    }
+
+    # send request
+    response = requests.post(
+        "https://api.pushe.co/v2/messaging/notifications/web/",
+        json=data,
+        headers=headers,
+    )
+
+    # get status_code and response
+    print("status code => ", response.status_code)
+    print("response => ", response.json())
+    print("==========")
+
+    if response.status_code == 201:
+        print("Success!")
+
+        data = response.json()
+
+        # hashed_id only generated for Non-Free plan
+        if data["hashed_id"]:
+            report_url = "https://pushe.co/report?id=%s" % data["hashed_id"]
+        else:
+            report_url = "no report url for your plan"
+
+        notif_id = data["wrapper_id"]
+        print("report_url: %s" % report_url)
+        print("notification id: %s" % notif_id)
+    else:
+        print("failed")
+    pass

notification/pushe/send_simple_notification.py

@@ -0,0 +1,52 @@
+#!/usr/bin/env python3
+# vim: ts=4 sw=4 et
+
+import requests
+from notification.pushe.constants import TOKEN
+
+# Webpush doc -> https://docs.pushe.co/docs/web-api/filtered-notification
+
+
+def send_simple_notification(data):
+    headers = {"Authorization": "Token " + TOKEN, "Content-Type": "application/json"}
+
+    data = {
+        "app_ids": [
+            "YOUR_APP_ID",
+        ],
+        "data": {
+            "title": "This is a filtered push",
+            "content": "Only users with specified device_id(s) will see this notification.",
+        },
+        "filters": {"device_id": ["DEIVCE_ID_1", "DEVICE_ID_2"]}
+        # additional keywords -> https://docs.pushe.co/docs/web-api/notification-keys
+    }
+
+    response = requests.post(
+        "https://api.pushe.co/v2/messaging/notifications/web/",
+        json=data,
+        headers=headers,
+    )
+
+    print("status code => ", response.status_code)
+    print("response => ", response.json())
+    print("==========")
+
+    if response.status_code == 201:
+        print("Success!")
+
+        data = response.json()
+
+        # hashed_id only generated for Non-Free plan
+        if data["hashed_id"]:
+            report_url = "https://pushe.co/report?id=%s" % data["hashed_id"]
+        else:
+            report_url = "no report url for your plan"
+
+        notif_id = data["wrapper_id"]
+        print("report_url: %s" % report_url)
+        print("notification id: %s" % notif_id)
+    else:
+        print("failed")
+
+    pass

notification/pushe/send_transactional_notification.py

@@ -0,0 +1,57 @@
+#!/usr/bin/env python3
+# vim: ts=4 sw=4 et
+
+import requests
+from notification.pushe.constants import TOKEN
+
+
+def send_transactional_notification(data):
+    # set header
+    headers = {"Authorization": "Token " + TOKEN, "Content-Type": "application/json"}
+
+    # Webpush doc -> http://docs.pushe.co/docs/web-api/transactional-notification/
+
+    data = {
+        "app_ids": [
+            "YOUR_APP_ID",
+        ],
+        "data": {
+            "title": "Title",
+            "content": "Content",
+        },
+        "custom_content": {"key1": "value1", "key2": "value2"},
+        "device_id": [
+            "device_id_1",
+            "device_id_2",
+        ],
+    }
+
+    # send request
+    response = requests.post(
+        "https://api.pushe.co/v2/messaging/web-rapid/",
+        json=data,
+        headers=headers,
+    )
+
+    # get status_code and response
+    print("status code => ", response.status_code)
+    print("response => ", response.json())
+    print("==========")
+
+    if response.status_code == 201:
+        print("Success!")
+
+        data = response.json()
+
+        # hashed_id just generated for Non-Free plan
+        if data["hashed_id"]:
+            report_url = "https://pushe.co/report?id=%s" % data["hashed_id"]
+        else:
+            report_url = "no report url for your plan"
+
+        notif_id = data["wrapper_id"]
+        print("report_url: %s" % report_url)
+        print("notification id: %s" % notif_id)
+    else:
+        print("failed")
+    pass

notification/routing.py

@@ -0,0 +1,7 @@
+from core import consumers
+
+from django.conf.urls import url
+
+websocket_urlpatterns = [
+    url(r'^ws$', consumers.ChatConsumer.as_asgi()),
+]

notification/serializers.py

@@ -0,0 +1,27 @@
+from rest_framework import serializers
+
+from notification.models import Notification, NotificationToken, DashboardNotification
+from authentication.serializers import GroupSerializer
+
+
+class NotificationTokenSerializer(serializers.ModelSerializer):
+    class Meta:
+        Model = NotificationToken
+        fields = "__all__"
+
+
+class NotificationSerializer(serializers.ModelSerializer):
+    notif_user = NotificationTokenSerializer()
+    notif_group = GroupSerializer()
+
+    class Meta:
+        Model = Notification
+        fields = "__all__"
+
+
+class DashboardNotificationSerializer(serializers.ModelSerializer):
+    role = GroupSerializer(read_only=True,many=True)
+
+    class Meta:
+        model = DashboardNotification
+        fields = "__all__"

notification/signals.py

@@ -0,0 +1,16 @@
+from django.db import models
+from django.contrib.auth.models import User
+from django.db.models.signals import post_save
+from django.dispatch import receiver
+from core.models import Profile
+
+
+@receiver(post_save, sender=User)
+def create_user_profile(sender, instance, created, **kwargs):
+    if created:
+        Profile.objects.create(user=instance)
+
+
+@receiver(post_save, sender=User)
+def save_user_profile(sender, instance, **kwargs):
+    instance.profile.save()

notification/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

notification/urls.py

@@ -0,0 +1,16 @@
+from notification.najva.get_segments_detail import get_segments
+from notification.najva.send_notif_to_segments import send_notification_to_all_segments
+from rest_framework.routers import DefaultRouter
+from django.urls import include, path
+from . import najva_views,views
+
+router = DefaultRouter()
+router.register(r'notification-user', najva_views.NajvaNotificationViewSet, basename="notification-user")
+router.register(r'dashboard_notification', views.DashboardNotificationViewSet, basename="dashboard-notification")
+# router.register(r'get-segments', get_segments(), basename="get-segments")
+
+urlpatterns = [
+    path('', include(router.urls)),
+    path('get-segments', get_segments),
+    path('all-segments', send_notification_to_all_segments),
+]

notification/views.py

@@ -0,0 +1,103 @@
+import datetime
+
+from django.contrib.auth.models import Group
+from django.shortcuts import render
+from oauth2_provider.contrib.rest_framework import TokenHasReadWriteScope
+from notification.serializers import NotificationSerializer, DashboardNotificationSerializer
+from rest_framework import viewsets, status
+from rest_framework.response import Response
+from notification.models import Notification, DashboardNotification
+
+
+# Create your views here.
+class NotificationViewSet(viewsets.ModelViewSet):
+    queryset = Notification.objects.all()
+    serializer_class = NotificationSerializer
+    permission_classes = [TokenHasReadWriteScope]
+
+    def list(self, request, *args, **kwargs):
+        if "key" in request.GET:
+            add_obj = Notification.objects.get(key__exact=request.GET["key"])
+            serializer = self.serializer_class(add_obj)
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        if "read_notif" in request.GET:
+            add_obj = Notification.objects.filter(
+                user_id=request.user.id, status="read"
+            )
+            query = [x for x in add_obj]
+            serializer = self.serializer_class(query, many=True)
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        if "unread_notif" in request.GET:
+            add_obj = Notification.objects.filter(
+                user_id=request.user.id, status="unread"
+            )
+            query = [x for x in add_obj]
+            serializer = self.serializer_class(query, many=True)
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        if "pending_notif" in request.GET:
+            add_obj = Notification.objects.filter(
+                user_id=request.user.id, status="pending"
+            )
+            query = [x for x in add_obj]
+            serializer = self.serializer_class(query, many=True)
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        else:
+            queryset = Notification.objects.all()
+            serializer = self.serializer_class(queryset, many=True)
+            return Response(serializer.data, status=status.HTTP_200_OK)
+
+    def create(self, request, *args, **kwargs):
+
+        serializer = self.serializer_class(data=request.data)
+        if serializer.is_valid():
+            obj = serializer.create(validated_data=request.data)
+            obj.save()
+
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors)
+
+    def retrieve(self, request, pk=None, *args, **kwargs):
+        queryset = Notification.objects.get(key__exact=request.GET["key"])
+        serializer = self.serializer_class(queryset)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+    def update(self, request, pk=None, *args, **kwargs):
+        queryset = Notification.objects.get(key__exact=request.GET["key"])
+
+        queryset.save()
+        serializer = self.serializer_class(queryset)
+        serializer.update(instance=queryset, validated_data=request.data)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+    def partial_update(self, request, pk=None, *args, **kwargs):
+        pass
+
+    def destroy(self, request, pk=None, *args, **kwargs):
+        queryset = Notification.objects.get(key__exact=request.GET["key"])
+        queryset.trash = True
+        queryset.save()
+        return Response(status=status.HTTP_200_OK)
+
+
+class DashboardNotificationViewSet(viewsets.ModelViewSet):
+    queryset = DashboardNotification.objects.all()
+    serializer_class = DashboardNotificationSerializer
+    permission_classes = [TokenHasReadWriteScope]
+
+    def list(self, request, *args, **kwargs):
+        role=request.GET.get('role')
+        query=self.queryset.filter(role__name=role,trash=False).order_by('-date')
+        ser_data=self.serializer_class(query,many=True).data
+        return Response(ser_data,status=status.HTTP_200_OK)
+
+    def create(self, request, *args, **kwargs):
+        grop=Group.objects.filter(name__in=request.data['role'])
+        request.data.pop('role')
+        serializer = self.serializer_class(data=request.data)
+        if serializer.is_valid():
+            obj = serializer.create(validated_data=request.data)
+            obj.date=datetime.datetime.now()
+            obj.save()
+            obj.role.set(grop)
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors)