Init Music REST API with DRF

django REST Framework 로 12장 예제를 공부하기 위한 간이 REST API 생성 완료.

Author: tails5555

music_api/.gitignore

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+media
+*.pyc
+*~
+__pycache__
+myvenv
+db.sqlite3
+/static
+.DS_Store

music_api/manage.py

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+#!/usr/bin/env python
+import os
+import sys
+
+if __name__ == '__main__':
+    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'music_api.settings')
+    try:
+        from django.core.management import execute_from_command_line
+    except ImportError as exc:
+        raise ImportError(
+            "Couldn't import Django. Are you sure it's installed and "
+            "available on your PYTHONPATH environment variable? Did you "
+            "forget to activate a virtual environment?"
+        ) from exc
+    execute_from_command_line(sys.argv)

music_api/music/__init__.py

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+from django.contrib import admin
+
+# Register your models here.

music_api/music/admin.py

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+from django.apps import AppConfig
+
+
+class MusicConfig(AppConfig):
+    name = 'music'

music_api/music/apps.py

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+# Generated by Django 2.1.2 on 2019-03-30 05:38
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Genre',
+            fields=[
+                ('id', models.AutoField(primary_key=True, serialize=False)),
+                ('name', models.CharField(default='', max_length=20)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Music',
+            fields=[
+                ('id', models.AutoField(primary_key=True, serialize=False)),
+                ('title', models.CharField(default='', max_length=100)),
+                ('singer', models.CharField(default='', max_length=100)),
+                ('year', models.IntegerField(default=1900)),
+                ('genre', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='music.Genre')),
+            ],
+        ),
+    ]

music_api/music/migrations/0001_initial.py

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+from django.db import models
+
+class Genre(models.Model) :
+    id = models.AutoField(primary_key=True)
+    name = models.CharField(max_length=20, null=False, default='')
+
+class Music(models.Model) :
+    id = models.AutoField(primary_key=True)
+    title = models.CharField(max_length=100, null=False, default='')
+    singer = models.CharField(max_length=100, null=False, default='')
+    year = models.IntegerField(null=False, default=1900)
+    genre = models.ForeignKey(Genre, on_delete=models.CASCADE)

music_api/music/migrations/__init__.py

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+from rest_framework import serializers
+from .models import Music, Genre
+
+class MusicSerializer(serializers.ModelSerializer) :
+    class Meta :
+        model = Music
+        fields = ('id', 'title', 'singer', 'year', 'genre',)
+
+class GenreSerializer(serializers.ModelSerializer) :
+    class Meta :
+        model = Genre
+        fields = ('id', 'name',)

music_api/music/models.py

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