Add files via upload

core/admin.py

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+from django.contrib import admin
+
+from .models import User, Membership, Payment, File, TrackedRequest
+
+admin.site.register(User)
+admin.site.register(Membership)
+admin.site.register(Payment)
+admin.site.register(File)
+admin.site.register(TrackedRequest)

core/apps.py

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+from django.apps import AppConfig
+
+
+class CoreConfig(AppConfig):
+    name = 'core'

core/image_detection.py

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+import numpy as np
+import urllib
+import json
+import cv2
+import os
+from django.conf import settings
+
+execution_path = settings.MEDIA_ROOT
+face_detector = os.path.join(
+    settings.BASE_DIR, "haarcascade_frontalface_default.xml")
+
+
+def detect_faces(image_path=None, url=None):
+    default = {"safely_executed": False}
+    if image_path:
+        true_image_path = os.path.join(
+            execution_path, image_path.split('/media/')[1])
+        image_to_read = read_image(path=true_image_path)
+    elif url:
+        image_to_read = read_image(url=url)
+    else:
+        default["error_value"] = "There is no image provided"
+        return default
+    image_to_read = cv2.cvtColor(image_to_read, cv2.COLOR_BGR2GRAY)
+    detector_value = cv2.CascadeClassifier(face_detector)
+    values = detector_value.detectMultiScale(image_to_read,
+                                             scaleFactor=1.1,
+                                             minNeighbors=5,
+                                             minSize=(30, 30),
+                                             flags=cv2.CASCADE_SCALE_IMAGE)
+    values = [(int(a), int(b), int(a + c), int(b + d))
+              for (a, b, c, d) in values]
+    default.update({"number_of_faces": len(values),
+                    "faces": values,
+                    "safely_executed": True})
+    return default
+
+
+def read_image(path=None, stream=None, url=None):
+    if path is not None:
+        image = cv2.imread(path)
+    else:
+        if url is not None:
+            response = urllib.request.urlopen(url)
+            data_temp = response.read()
+        elif stream is not None:
+            data_temp = stream.read()
+        image = np.asarray(bytearray(data_temp), dtype="uint8")
+        image = cv2.imdecode(image, cv2.IMREAD_COLOR)
+    return image

core/migrations/0001_initial.py

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+# Generated by Django 2.2.1 on 2019-05-21 17:07
+
+import django.contrib.auth.models
+import django.contrib.auth.validators
+from django.db import migrations, models
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('auth', '0011_update_proxy_permissions'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='User',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('password', models.CharField(max_length=128, verbose_name='password')),
+                ('last_login', models.DateTimeField(blank=True, null=True, verbose_name='last login')),
+                ('is_superuser', models.BooleanField(default=False, help_text='Designates that this user has all permissions without explicitly assigning them.', verbose_name='superuser status')),
+                ('username', models.CharField(error_messages={'unique': 'A user with that username already exists.'}, help_text='Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.', max_length=150, unique=True, validators=[django.contrib.auth.validators.UnicodeUsernameValidator()], verbose_name='username')),
+                ('first_name', models.CharField(blank=True, max_length=30, verbose_name='first name')),
+                ('last_name', models.CharField(blank=True, max_length=150, verbose_name='last name')),
+                ('email', models.EmailField(blank=True, max_length=254, verbose_name='email address')),
+                ('is_staff', models.BooleanField(default=False, help_text='Designates whether the user can log into this admin site.', verbose_name='staff status')),
+                ('is_active', models.BooleanField(default=True, help_text='Designates whether this user should be treated as active. Unselect this instead of deleting accounts.', verbose_name='active')),
+                ('date_joined', models.DateTimeField(default=django.utils.timezone.now, verbose_name='date joined')),
+                ('is_member', models.BooleanField(default=False)),
+                ('on_free_trial', models.BooleanField(default=True)),
+                ('stripe_customer_id', models.CharField(max_length=40)),
+                ('groups', models.ManyToManyField(blank=True, help_text='The groups this user belongs to. A user will get all permissions granted to each of their groups.', related_name='user_set', related_query_name='user', to='auth.Group', verbose_name='groups')),
+                ('user_permissions', models.ManyToManyField(blank=True, help_text='Specific permissions for this user.', related_name='user_set', related_query_name='user', to='auth.Permission', verbose_name='user permissions')),
+            ],
+            options={
+                'verbose_name': 'user',
+                'verbose_name_plural': 'users',
+                'abstract': False,
+            },
+            managers=[
+                ('objects', django.contrib.auth.models.UserManager()),
+            ],
+        ),
+    ]

core/migrations/0002_membership_payment.py

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+# Generated by Django 2.2.1 on 2019-05-21 17:12
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Payment',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('timestamp', models.DateTimeField(auto_now_add=True)),
+                ('amount', models.FloatField()),
+                ('user', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Membership',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('type', models.CharField(choices=[('F', 'free_trial'), ('M', 'member'), ('N', 'not_member')], max_length=1)),
+                ('start_date', models.DateTimeField()),
+                ('end_date', models.DateTimeField()),
+                ('stripe_subscription_id', models.CharField(blank=True, max_length=40, null=True)),
+                ('user', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]

core/migrations/0003_file.py

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+# Generated by Django 2.2.1 on 2019-05-21 17:51
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0002_membership_payment'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='File',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('file', models.ImageField(upload_to='')),
+            ],
+        ),
+    ]

core/migrations/0004_trackedrequest.py

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+# Generated by Django 2.2.1 on 2019-05-22 08:30
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0003_file'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='TrackedRequest',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('endpoint', models.CharField(max_length=50)),
+                ('timestamp', models.DateTimeField(auto_now_add=True)),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]

core/migrations/0005_membership_stripe_subscription_item_id.py

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+# Generated by Django 2.2.1 on 2019-05-22 13:14
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0004_trackedrequest'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='membership',
+            name='stripe_subscription_item_id',
+            field=models.CharField(blank=True, max_length=40, null=True),
+        ),
+    ]

core/migrations/0006_trackedrequest_usage_record_id.py

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+# Generated by Django 2.2.1 on 2019-05-22 13:21
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0005_membership_stripe_subscription_item_id'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='trackedrequest',
+            name='usage_record_id',
+            field=models.CharField(blank=True, max_length=50, null=True),
+        ),
+    ]

core/migrations/0007_auto_20190522_1332.py

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+# Generated by Django 2.2.1 on 2019-05-22 13:32
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0006_trackedrequest_usage_record_id'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='payment',
+            name='user',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL),
+        ),
+    ]