Initial commit

.gitignore

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+*.swp
+*.pyc
+__pycache__/

__init__.py

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+default_app_config = 'dbsettings.apps.SettingsConfig'

admin.py

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+from django.contrib import admin
+from dbsettings.models import Setting
+
+# Register your models here.
+
+admin.site.register(Setting)

apps.py

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+from django.apps import AppConfig
+
+
+class SettingsConfig(AppConfig):
+    name = 'dbsettings'
+    verbose_name = "Application Settings"

migrations/0001_initial.py

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+# Generated by Django 2.2.6 on 2019-10-26 15:21
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Setting',
+            fields=[
+                ('key', models.CharField(max_length=512, primary_key=True, serialize=False)),
+                ('value', models.CharField(max_length=512)),
+            ],
+        ),
+    ]

models.py

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+from django.db import models
+
+# Create your models here.
+
+class Setting(models.Model):
+    key = models.CharField(primary_key=True, max_length=512)
+    value = models.CharField(max_length=512)
+
+    def __str__(self):
+        return self.key

tests.py

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+from django.test import TestCase
+
+# Create your tests here.

views.py

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+from django.shortcuts import render
+from dbsettings.models import Setting
+
+def getValue(key):
+    try:
+        return Setting.objects.get(key=key).value
+    except:
+        raise KeyError("No such setting: %s" % key)
+
+def setValue(key, value):
+    obj = Setting.objects.get_or_create(key=key)[0] # pylint: disable=E1101
+    obj.value = value
+    obj.save()
+    return True