Added Vercel.json and IOView app

DanShinde · DanShinde · commit 91e60ac544d4 · 2025-06-05T10:37:18.000+05:30
diff --git a/.gitignore b/.gitignore
@@ -172,3 +172,5 @@ cython_debug/
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
+Envs/
+firebaseS/
diff --git a/IOLGenv2_BackEnd/settings.py b/IOLGenv2_BackEnd/settings.py
@@ -56,6 +56,7 @@
     'ACGen',
     'IOLGen',
     'home',
+    'ioview',
 ]
 
 MIDDLEWARE = [
diff --git a/ioview/Afirestore_sync.py b/ioview/Afirestore_sync.py
@@ -0,0 +1,8 @@
+# ioview/firestore_sync.py
+import firebase_admin
+from firebase_admin import credentials, firestore
+
+cred = credentials.Certificate("firebase/ioview-firebase-adminsdk.json")
+firebase_admin.initialize_app(cred)
+
+db = firestore.client()
diff --git a/ioview/__init__.py b/ioview/__init__.py
diff --git a/ioview/admin.py b/ioview/admin.py
@@ -0,0 +1,6 @@
+from django.contrib import admin
+from .models import IOVProject, Tag
+
+# Register your models here.
+admin.site.register(IOVProject)
+admin.site.register(Tag)
diff --git a/ioview/apps.py b/ioview/apps.py
@@ -0,0 +1,9 @@
+from django.apps import AppConfig
+
+
+class IoviewConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'ioview'
+
+    def ready(self):
+        import ioview.signals
diff --git a/ioview/firebase/__init__.py b/ioview/firebase/__init__.py
diff --git a/ioview/firebase/firebase_init.py b/ioview/firebase/firebase_init.py
@@ -0,0 +1,10 @@
+import os
+import firebase_admin
+from firebase_admin import credentials
+
+# Get the full path to the JSON file relative to this file's location
+BASE_DIR = os.path.dirname(os.path.abspath(__file__))
+CRED_PATH = os.path.join(BASE_DIR, 'ioview-firebase-adminsdk.json')
+
+cred = credentials.Certificate(CRED_PATH)
+default_app = firebase_admin.initialize_app(cred)
diff --git a/ioview/firebase/ioview-firebase-adminsdk.json b/ioview/firebase/ioview-firebase-adminsdk.json
@@ -0,0 +1,13 @@
+{
+  "type": "service_account",
+  "project_id": "ioview-28a3f",
+  "private_key_id": "5c20b7007188246adcb32f56d5fdc7b14574031a",
+  "private_key": "-----BEGIN PRIVATE KEY-----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\ngaAPE7gNEQ6h+UaIW3eYAw==\n-----END PRIVATE KEY-----\n",
+  "client_email": "firebase-adminsdk-fbsvc@ioview-28a3f.iam.gserviceaccount.com",
+  "client_id": "108302090891809840949",
+  "auth_uri": "https://accounts.google.com/o/oauth2/auth",
+  "token_uri": "https://oauth2.googleapis.com/token",
+  "auth_provider_x509_cert_url": "https://www.googleapis.com/oauth2/v1/certs",
+  "client_x509_cert_url": "https://www.googleapis.com/robot/v1/metadata/x509/firebase-adminsdk-fbsvc%40ioview-28a3f.iam.gserviceaccount.com",
+  "universe_domain": "googleapis.com"
+}
diff --git a/ioview/firebase_users.py b/ioview/firebase_users.py
@@ -0,0 +1,40 @@
+from firebase_admin import auth, firestore
+from django.contrib.auth import get_user_model
+from .firebase.firebase_init import default_app  # Ensure Firebase is initialized
+from ioview.models import UserAccess
+
+User = get_user_model()
+db = firestore.client()
+
+def sync_user_to_firebase(user):
+    """Ensure the user exists in Firebase Auth"""
+    try:
+        # Try to update if user exists
+        auth.update_user(
+            uid=str(user.id),
+            email=user.email,
+            display_name=f"{user.first_name} {user.last_name}",
+        )
+        print(f"✔ Updated Firebase user: {user.email}")
+    except auth.UserNotFoundError:
+        # Create if user doesn't exist
+        auth.create_user(
+            uid=str(user.id),
+            email=user.email,
+            password="TempPass123!",  # Firebase requires a password
+            display_name=f"{user.first_name} {user.last_name}",
+        )
+        print(f"✔ Created Firebase user: {user.email}")
+
+def push_user_access_to_firestore(user):
+    """Push allowed projects and username to Firestore"""
+    try:
+        access = UserAccess.objects.get(email=user.email)
+        db.collection("users").document(str(user.id)).set({
+            "email": user.email,
+            "username": user.username,
+            "allowed_projects": [str(p.id) for p in access.allowed_projects.all()],
+        })
+        print(f"✔ Access pushed to Firestore for {user.username}")
+    except UserAccess.DoesNotExist:
+        print(f"⚠ No UserAccess found for: {user.email}")
diff --git a/ioview/management/__init__.py b/ioview/management/__init__.py
diff --git a/ioview/management/commands/__init__.py b/ioview/management/commands/__init__.py
diff --git a/ioview/management/commands/generate_demo_data.py b/ioview/management/commands/generate_demo_data.py
@@ -0,0 +1,67 @@
+from django.core.management.base import BaseCommand
+from django.contrib.auth import get_user_model
+from ioview.models import IOVProject, Tag, UserAccess
+
+class Command(BaseCommand):
+    help = 'Generate test user, project, tags, and user access for IOView'
+
+    def handle(self, *args, **kwargs):
+        User = get_user_model()
+
+        # Create test user
+        user, created = User.objects.get_or_create(
+            username='john123',
+            email='john@example.com',
+            defaults={'first_name': 'John', 'last_name': 'Tester'}
+        )
+        if created:
+            user.set_password('TempPass123!')
+            user.save()
+            self.stdout.write(self.style.SUCCESS('✔ Created test user: john123'))
+        else:
+            self.stdout.write('ℹ Test user already exists.')
+
+        # Create test project
+        project, created = IOVProject.objects.get_or_create(
+            id=101,
+            defaults={
+                'name': 'Conveyor A',
+                'plc_endpoint': 'opc.tcp://192.168.0.101:4840'
+            }
+        )
+        if created:
+            self.stdout.write(self.style.SUCCESS('✔ Created test project: Conveyor A'))
+        else:
+            self.stdout.write('ℹ Test project already exists.')
+
+        # Create test tags
+        tags_data = [
+            {
+                'name': 'Start Button',
+                'type': 'DI',
+                'address': 'ns=3;s=I0.0',
+                'panel_number': 'P1',
+                'location': 'Front Panel',
+                'order': 1
+            },
+            {
+                'name': 'Motor Run',
+                'type': 'DO',
+                'address': 'ns=3;s=Q0.0',
+                'panel_number': 'P1',
+                'location': 'Relay Cabinet',
+                'order': 2
+            }
+        ]
+
+        for tag_data in tags_data:
+            tag, created = Tag.objects.get_or_create(project=project, name=tag_data['name'], defaults=tag_data)
+            if created:
+                self.stdout.write(self.style.SUCCESS(f"✔ Created tag: {tag.name}"))
+            else:
+                self.stdout.write(f"ℹ Tag already exists: {tag.name}")
+
+        # Create user access entry
+        access, created = UserAccess.objects.get_or_create(email=user.email)
+        access.allowed_projects.add(project)
+        self.stdout.write(self.style.SUCCESS(f"✔ Linked user to project: {project.name}"))
diff --git a/ioview/management/commands/sync_to_firestore.py b/ioview/management/commands/sync_to_firestore.py
@@ -0,0 +1,35 @@
+import os
+import firebase_admin
+from firebase_admin import credentials, firestore
+from ioview.models import IOVProject, Tag
+from django.core.management.base import BaseCommand
+
+class Command(BaseCommand):
+    def handle(self, *args, **kwargs):
+        BASE_DIR = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+        cred_path = os.path.join(BASE_DIR, "firebase", "ioview-firebase-adminsdk.json")
+
+        # ✅ Initialize only if not already initialized
+        if not firebase_admin._apps:
+            cred = credentials.Certificate(cred_path)
+            firebase_admin.initialize_app(cred)
+
+        db = firestore.client()
+
+        for project in IOVProject.objects.all():
+            proj_ref = db.collection("projects").document(str(project.id))
+            proj_ref.set({
+                "name": project.name,
+                "plc_endpoint": project.plc_endpoint
+            })
+
+            tags = Tag.objects.filter(project=project)
+            for tag in tags:
+                proj_ref.collection("tags").document(str(tag.id)).set({
+                    "name": tag.name,
+                    "address": tag.address,
+                    "type": tag.type,
+                    "panel_number": tag.panel_number,
+                    "location": tag.location,
+                    "order": tag.order
+                })
diff --git a/ioview/models.py b/ioview/models.py
@@ -0,0 +1,25 @@
+from django.db import models
+
+# Create your models here.
+class IOVProject(models.Model):
+    name = models.CharField(max_length=100)
+    plc_endpoint = models.CharField(max_length=255)
+
+    def __str__(self) -> str:
+        return self.name
+
+class Tag(models.Model):
+    project = models.ForeignKey(IOVProject, on_delete=models.CASCADE)
+    name = models.CharField(max_length=100)
+    address = models.CharField(max_length=255)
+    type = models.CharField(max_length=10)
+    panel_number = models.CharField(max_length=10)
+    location = models.CharField(max_length=100)
+    order = models.IntegerField()
+
+    def __str__(self) -> str:
+        return f"{self.name} ({self.project.name})"
+
+class UserAccess(models.Model):
+    email = models.EmailField()
+    allowed_projects = models.ManyToManyField(IOVProject)
diff --git a/ioview/signals.py b/ioview/signals.py
@@ -0,0 +1,11 @@
+from django.db.models.signals import post_save
+from django.dispatch import receiver
+from django.contrib.auth import get_user_model
+from .firebase_users import sync_user_to_firebase, push_user_access_to_firestore
+
+User = get_user_model()
+
+@receiver(post_save, sender=User)
+def sync_user_on_create_or_update(sender, instance, **kwargs):
+    sync_user_to_firebase(instance)
+    push_user_access_to_firestore(instance)
diff --git a/ioview/tests.py b/ioview/tests.py
@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.
diff --git a/ioview/views.py b/ioview/views.py
@@ -0,0 +1,3 @@
+from django.shortcuts import render
+
+# Create your views here.
diff --git a/requirements.txt b/requirements.txt
@@ -16,4 +16,5 @@ django-redis
 pandas
 django-widget-tweaks
 whitenoise
-waitress
+waitress
+ioview-firebase-adminsdk
diff --git a/vercel.json b/vercel.json
@@ -0,0 +1,13 @@
+{
+    "builds": [{
+      "src": "IOLGenv2_BackEnd/wsgi.py",
+      "use": "@vercel/python",
+      "config": { "maxLambdaSize": "15mb", "runtime": "python3.11.3" }
+    }],
+    "routes": [
+      {
+        "src": "/(.*)",
+        "dest": "IOLGenv2_BackEnd/wsgi.py"
+      }
+    ]
+}

Original file line number	Diff line number	Diff line change
`@@ -56,6 +56,7 @@`
`56`	`56`	`'ACGen',`
`57`	`57`	`'IOLGen',`
`58`	`58`	`'home',`
	`59`	`+ 'ioview',`
`59`	`60`	`]`
`60`	`61`
`61`	`62`	`MIDDLEWARE = [`