Merge branch 'backend' into 'master'

Backend

See merge request dm1sh/hackathon2020_komap!8

.gitignore

@@ -33,4 +33,5 @@ yarn-error.log*
 # vercel
 .vercel
 
-.vscode/
+.vscode/
+.env

backend/.gitignore

@@ -27,6 +27,7 @@ share/python-wheels/
 *.egg
 MANIFEST
 env/
+media/
 static/
 
 # PyInstaller

backend/Dockerfile

@@ -0,0 +1,15 @@
+# pull official base image
+FROM python:3
+# set work directory
+WORKDIR /usr/src/app
+# set environment variables
+ENV PYTHONDONTWRITEBYTECODE 1
+ENV PYTHONUNBUFFERED 1
+# install dependencies
+RUN pip install --upgrade pip
+COPY ./requirements.txt .
+RUN pip install -r requirements.txt
+RUN apt update && apt install netcat -y
+# copy project
+COPY . .
+ENTRYPOINT ["/usr/src/app/entrypoint.sh"]

backend/Ugra_hackaton/settings.py

@@ -11,6 +11,7 @@ https://docs.djangoproject.com/en/3.1/ref/settings/
 """
 
 from pathlib import Path
+import os
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
@@ -20,13 +21,11 @@ BASE_DIR = Path(__file__).resolve().parent.parent
 # See https://docs.djangoproject.com/en/3.1/howto/deployment/checklist/
 
 # SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = 'cn0m$w9+&hn7eus%m2z3m-=9!fz+!*#y_c7lb(4nax^51gfajz'
+SECRET_KEY = os.environ.get("SECRET_KEY")
 
-# SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = True
-
-ALLOWED_HOSTS = []
+DEBUG = int(os.environ.get("DEBUG", default=0))
 
+ALLOWED_HOSTS = os.environ.get("DJANGO_ALLOWED_HOSTS").split(" ")
 
 # Application definition
 
@@ -80,23 +79,12 @@ TEMPLATES = [
 
 WSGI_APPLICATION = 'Ugra_hackaton.wsgi.application'
 
-
-# Database
-# https://docs.djangoproject.com/en/3.1/ref/settings/#databases
-
-# DATABASES = {
-#     'default': {
-#         'ENGINE': 'django.db.backends.sqlite3',
-#         'NAME': BASE_DIR / 'db.sqlite3',
-#     }
-# }
-
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.postgresql_psycopg2',
-        'NAME': 'ugra_hackaton',
-        'USER': 'postgres',
-        'PASSWORD': 'zo.h0906023',
+        'NAME': os.environ.get("POSTGRES_DB"),
+        'USER': os.environ.get("POSTGRES_USER"),
+        'PASSWORD': os.environ.get("POSTGRES_PASSWORD"),
         'HOST': '127.0.0.1',
         'PORT': '5432',
     }
@@ -145,12 +133,12 @@ STATIC_ROOT = BASE_DIR / 'static'
 MEDIA_ROOT = BASE_DIR / 'media'
 MEDIA_URL = '/media/'
 
-MAX_CHECK_RADIUS = 1
+MAX_CHECK_RADIUS = 0.001
 
 EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
 EMAIL_HOST = 'smtp.gmail.com'
-EMAIL_HOST_USER = 'artemss20030906@gmail.com'
-EMAIL_HOST_PASSWORD = 'hbqgvdsqhvkuijuc'
+EMAIL_HOST_USER = os.environ.get("EMAIL_HOST_USER")
+EMAIL_HOST_PASSWORD = os.environ.get("EMAIL_HOST_PASSWORD")
 EMAIL_PORT = 587
 EMAIL_USE_TLS = True
 

backend/back/migrations/0012_auto_20201129_0553.py

@@ -0,0 +1,26 @@
+# Generated by Django 3.1.3 on 2020-11-29 05:53
+
+import back.models
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('back', '0011_game_points'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='checkpoint',
+            name='image',
+            field=models.ImageField(default='mt.img', upload_to=back.models.get_check_path),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='game',
+            name='image',
+            field=models.ImageField(default='media/img.png', upload_to=back.models.get_game_path),
+            preserve_default=False,
+        ),
+    ]

backend/back/models.py

@@ -8,6 +8,12 @@ CheckPointTypes = [
 	('GPS','GPS Coordinates')
 ]
 
+def get_check_path(instance, filename):
+	return(f'{instance.game.title}/{instance.name}_{filename}')
+
+def get_game_path(instance, filename):
+	return(f'{instance.title}/{instance.title}_{filename}')
+
 class Profile(models.Model):
 	user = models.OneToOneField(User, on_delete = models.CASCADE)
 	points = models.DecimalField(max_digits=7, decimal_places=0, default = 0)
@@ -25,6 +31,7 @@ class Game(models.Model):
 	active = models.BooleanField(default = True)
 	points = models.DecimalField(max_digits = 3, decimal_places = 0, blank = False, null = False)
 	slug = models.SlugField(unique = True, blank = True, null = False)
+	image = models.ImageField(upload_to = get_game_path, blank = False, null = False)
 
 class CheckPoint(models.Model):
 	check_type = models.CharField(choices = CheckPointTypes, max_length = 20, blank = False, null = False)
@@ -34,6 +41,7 @@ class CheckPoint(models.Model):
 	description = models.TextField(blank = False, null = False)
 	next_checkpoint = models.ForeignKey('self', on_delete = models.CASCADE, blank = True, null = True)
 	qr_data = models.TextField(blank = True, null = True)
+	image = models.ImageField(upload_to = get_check_path, blank = False, null = False)
 	last = models.BooleanField(default = False)
 	start = models.BooleanField(default = False)
 	address = models.CharField(max_length = 200, blank = True, null = True)

backend/back/serializers.py

@@ -1,6 +1,6 @@
 from rest_framework import serializers
 from django.contrib.auth.models import User
-from .models import Game, Team, Gamer, CheckPoint
+from .models import Game, Team, Gamer, CheckPoint, Profile
 
 class GameListSerializer(serializers.ModelSerializer):
 	class Meta:
@@ -17,6 +17,17 @@ class UserRegisterSerializer(serializers.ModelSerializer):
 			'email'
 		]
 
+class ProfileInfoSerializer(serializers.ModelSerializer):
+	username = serializers.SerializerMethodField()
+	class Meta:
+		model = Profile
+		fields = [
+			'points',
+			'username'
+		]
+	def get_username(self, obj):
+		return obj.user.username
+
 class CheckPointCoordinatesSerializer(serializers.ModelSerializer):
 	class Meta:
 		model = CheckPoint
@@ -35,11 +46,8 @@ class CurrentCheckPointSerializer(serializers.ModelSerializer):
 			'name',
 			'description',
 			'address',
+			'image'
 		]
-	# def get_done_check_points(self, obj):
-
-	# 	return(CheckPointCoordinatesSerializer(obj).data)
-
 
 class TeamSerializer(serializers.ModelSerializer):
 	game = serializers.SerializerMethodField()

backend/back/urls.py

@@ -12,6 +12,7 @@ urlpatterns = [
 	path('register', views.UserRegisterAPIView, name = 'UserRegister'),
 	path('login', obtain_auth_token, name = 'UserLogin'),
 	path('logout', views.UserLogoutAPIView, name = 'UserLogout'),
+	path('profile', views.ProfileInfoAPIView, name = 'ProfileInfo'),
 	path('activate/<uidb64>/<token>', views.UserActivationAPIView, name = 'UserActivation'),
 	path('reset_password_request', views.UserResetPasswordRequestAPIView, name = 'UserResetPasswordRequest'),
 	path('reset_password/<uidb64>/<token>', views.UserResetPasswordAPIView, name = 'UserResetPassword'),

backend/back/views.py

@@ -10,7 +10,7 @@ from django.utils.http import urlsafe_base64_encode, urlsafe_base64_decode
 from django.template.loader import render_to_string
 from django.contrib.auth.tokens import PasswordResetTokenGenerator
 from django.core.mail import EmailMultiAlternatives
-from .serializers import UserRegisterSerializer, UserResetPasswordSerializer, UserPasswordSerializer, GameListSerializer, TeamSerializer, CurrentCheckPointSerializer, CheckPointCoordinatesSerializer
+from .serializers import UserRegisterSerializer, UserResetPasswordSerializer, UserPasswordSerializer, GameListSerializer, TeamSerializer, CurrentCheckPointSerializer, CheckPointCoordinatesSerializer, ProfileInfoSerializer
 from django.utils.html import strip_tags
 from django.contrib.auth.password_validation import validate_password
 from django_filters.rest_framework import DjangoFilterBackend
@@ -47,10 +47,27 @@ class ListGamesAPIView(generics.ListAPIView):
 
 	def get_queryset(self):
 		profile = Profile.objects.get(user = self.request.user)
-		if(self.kwargs['visited'] == '0'):
-			data = list(map(lambda team_i: team_i.game,filter(lambda ob:not Gamer.objects.filter(profile = profile, team = ob).exists(), Team.objects.all())))
-		else:
-			data = list(map(lambda team_i: team_i.game,filter(lambda ob:Gamer.objects.filter(profile = profile, team = ob).exists(), Team.objects.all())))
+		data = []
+		for game_i in Game.objects.filter(active = True):
+			teams = game_i.teams.all()
+			if(self.kwargs['visited'] == '0'):
+				test = True
+				for team_i in teams:
+					gamer_i = Gamer.objects.filter(team = team_i, profile = profile)
+					if(gamer_i.exists()):
+						test = False
+						break
+				if(test):
+					data.append(game_i)
+			else:
+				test = False
+				for team_i in teams:
+					gamer_i = Gamer.objects.filter(team = team_i, profile = profile)
+					if(gamer_i.exists()):
+						test = True
+						break
+				if(test):
+					data.append(game_i)
 		if(len(data)!=0):
 			return list_to_queryset(data)
 		else:
@@ -299,6 +316,13 @@ def UserResetPasswordAPIView(request, uidb64, token):
 		return Response({'ok':False, 'error':'User does not exist'}, status = status.HTTP_400_BAD_REQUEST)
 	return Response({'ok':False, 'error':serializer.errors}, status = status.HTTP_400_BAD_REQUEST)
 
+@api_view(['GET'])
+@permission_classes([permissions.IsAuthenticated])
+def ProfileInfoAPIView(request):
+	profile = Profile.objects.get(user = request.user)
+	serializer = ProfileInfoSerializer(profile)
+	return Response({'ok':True, **serializer.data}, status = status.HTTP_200_OK)
+
 @api_view(['POST'])
 @permission_classes([permissions.IsAuthenticated])
 def UserLogoutAPIView(request):

backend/entrypoint.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+	    echo "Waiting for postgres..."
+
+	        while ! nc -z db 5432; do
+			      sleep 0.1
+			          done
+
+				      echo "PostgreSQL started"
+
+python manage.py makemigrations --noinput
+python manage.py migrate --no-input
+python manage.py collectstatic --no-input
+
+exec "$@"

docker-compose.yml

@@ -0,0 +1,21 @@
+version: '3.7'
+services:
+  web:
+    build: ./backend
+    command: gunicorn Ugra_hackaton.wsgi:application --bind 0.0.0.0:8005
+    volumes:
+      - .:/usr/src/app/
+    ports:
+      - 8005:8005
+    env_file:
+      - ./.env
+    depends_on:
+      - db
+  db:
+    image: postgres:alpine
+    volumes:
+      - postgres_data:/var/lib/postgresql/data/
+    env_file:
+      - ./.env
+volumes:
+  postgres_data: