{"id":38666,"date":"2024-11-01T19:08:42","date_gmt":"2024-11-01T19:08:42","guid":{"rendered":"http:\/\/atmokpo.com\/w\/?p=38666"},"modified":"2024-11-26T06:43:40","modified_gmt":"2024-11-26T06:43:40","slug":"django-%ec%84%9c%eb%b2%84%ea%b0%9c%eb%b0%9c-postman%ec%9d%84-%ec%82%ac%ec%9a%a9%ed%95%9c-api-%ed%85%8c%ec%8a%a4%ed%8a%b8-%eb%b0%8f-%eb%ac%b8%ec%84%9c%ed%99%94","status":"publish","type":"post","link":"https:\/\/atmokpo.com\/w\/38666\/","title":{"rendered":"DJango \uc11c\ubc84\uac1c\ubc1c, Postman\uc744 \uc0ac\uc6a9\ud55c API \ud14c\uc2a4\ud2b8 \ubc0f \ubb38\uc11c\ud654"},"content":{"rendered":"

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\uc800\uc790: \ub2f9\uc2e0\uc758 \uc774\ub984<\/p>\n

\uc791\uc131\uc77c: 2023\ub144 10\uc6d4<\/p>\n<\/header>\n

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1. \uc11c\ub860<\/h2>\n

Django\ub294 \ud30c\uc774\uc36c\uc73c\ub85c \uc791\uc131\ub41c \uace0\uae09 \uc6f9 \ud504\ub808\uc784\uc6cc\ud06c\ub85c, \uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ube60\ub974\uac8c \uac1c\ubc1c\ud560 \uc218 \uc788\ub294 \uac15\ub825\ud55c \ub3c4\uad6c\uc785\ub2c8\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 Django\ub97c \uc774\uc6a9\ud574 \uac04\ub2e8\ud55c RESTful API\ub97c \ub9cc\ub4e4\uace0, Postman\uc744 \uc0ac\uc6a9\ud574 \uc774 API\ub97c \ud14c\uc2a4\ud2b8 \ubc0f \ubb38\uc11c\ud654\ud558\ub294 \ubc29\ubc95\uc744 \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n<\/section>\n

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2. Django \ud658\uacbd \uc124\uc815<\/h2>\n

\uc2dc\uc2a4\ud15c\uc5d0 Django\ub97c \uc124\uce58\ud558\ub824\uba74 \uc544\ub798 \uba85\ub839\uc5b4\ub97c \ud130\ubbf8\ub110\uc5d0 \uc785\ub825\ud558\uc138\uc694:<\/p>\n

pip install django<\/code><\/pre>\n
\uc0c8\ub85c\uc6b4 Django \ud504\ub85c\uc81d\ud2b8\ub97c \uc0dd\uc131\ud558\uace0 \uc2e4\ud589\ud574 \ubd05\uc2dc\ub2e4:<\/p>\n
django-admin startproject myproject\ncd myproject\npython manage.py runserver<\/code><\/pre>\n
\uc704 \uba85\ub839\uc5b4\ub97c \ud1b5\ud574 \uc6f9 \uc11c\ubc84\uac00 \uc2e4\ud589\ub429\ub2c8\ub2e4. \uae30\ubcf8\uc801\uc73c\ub85c http:\/\/127.0.0.1:8000<\/a>\uc5d0\uc11c \uc811\uadfc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/section>\n
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3. Django REST Framework \uc124\uce58<\/h2>\n
RESTful API\ub97c \uc27d\uac8c \uad6c\ucd95\ud558\uae30 \uc704\ud574 Django REST Framework\ub97c \uc124\uce58\ud569\ub2c8\ub2e4:<\/p>\n
pip install djangorestframework<\/code><\/pre>\n
\uc124\uce58 \ud6c4, \ud504\ub85c\uc81d\ud2b8\uc758 \uc124\uc815 \ud30c\uc77c\uc778 settings.py<\/code>\uc5d0 Django REST Framework\ub97c \ucd94\uac00\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n
INSTALLED_APPS = [\n    ...\n    'rest_framework',\n]<\/code><\/pre>\n<\/section>\n
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4. Django \ubaa8\ub378 \uc0dd\uc131<\/h2>\n
\uc774\uc81c \uac04\ub2e8\ud55c \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud560 \ubaa8\ub378\uc744 \uc0dd\uc131\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. app<\/code>\uc774\ub77c\ub294 \uc0c8 Django \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4:<\/p>\n
python manage.py startapp app<\/code><\/pre>\n
\uadf8 \ud6c4, models.py<\/code> \ud30c\uc77c\uc5d0 \ub0b4\uc6a9\uc744 \ucd94\uac00\ud558\uc5ec \ubaa8\ub378\uc744 \uc815\uc758\ud569\ub2c8\ub2e4:<\/p>\n
from django.db import models\n\nclass Post(models.Model):\n    title = models.CharField(max_length=100)\n    content = models.TextField()\n    created_at = models.DateTimeField(auto_now_add=True)\n\n    def __str__(self):\n        return self.title<\/code><\/pre>\n
\uc704 \ucf54\ub4dc\ub294 \ud3ec\uc2a4\ud2b8(title, content, created_at \uc18d\uc131\uc744 \uac00\uc9c0\ub294)\uc744 \uc815\uc758\ud569\ub2c8\ub2e4.<\/p>\n<\/section>\n
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5. \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc124\uc815 \ubc0f \ub9c8\uc774\uadf8\ub808\uc774\uc158<\/h2>\n
\uc774\uc81c Django\uc758 \uc124\uc815 \ud30c\uc77c\uc5d0\uc11c \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub97c \uc124\uc815\ud569\ub2c8\ub2e4. \uae30\ubcf8\uc801\uc73c\ub85c Django\ub294 SQLite\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub2e4\uc74c \uba85\ub839\uc5b4\ub97c \ud1b5\ud574 \ub9c8\uc774\uadf8\ub808\uc774\uc158\uc744 \uc2e4\ud589\ud558\uc5ec \ubaa8\ub378\uc5d0 \ub9de\ub294 \ud14c\uc774\ube14\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4:<\/p>\n
python manage.py makemigrations\npython manage.py migrate<\/code><\/pre>\n<\/section>\n
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6. Django \ubdf0 \ubc0f \uc9c1\ub82c\ud654\uae30 \uc124\uc815<\/h2>\n
\ub2e4\uc74c\uc73c\ub85c API\ub97c \ud1b5\ud574 \ub370\uc774\ud130\uc5d0 \uc811\uadfc\ud560 \uc218 \uc788\ub3c4\ub85d \ubdf0\uc640 \uc9c1\ub82c\ud654\uae30\ub97c \uc124\uc815\ud569\ub2c8\ub2e4. app\/serializers.py<\/code> \ud30c\uc77c\uc744 \uc0dd\uc131\ud558\uace0 \uc544\ub798\uc640 \uac19\uc740 \ub0b4\uc6a9\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4:<\/p>\n
from rest_framework import serializers\nfrom .models import Post\n\nclass PostSerializer(serializers.ModelSerializer):\n    class Meta:\n        model = Post\n        fields = '__all__'<\/code><\/pre>\n
\uadf8 \ud6c4, views.py<\/code> \ud30c\uc77c\uc744 \uc218\uc815\ud558\uc5ec API \uc5d4\ub4dc\ud3ec\uc778\ud2b8\ub97c \ucd94\uac00\ud569\ub2c8\ub2e4:<\/p>\n
from rest_framework import viewsets\nfrom .models import Post\nfrom .serializers import PostSerializer\n\nclass PostViewSet(viewsets.ModelViewSet):\n    queryset = Post.objects.all()\n    serializer_class = PostSerializer<\/code><\/pre>\n<\/section>\n
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7. URL \ub77c\uc6b0\ud305 \uc124\uc815<\/h2>\n
\uc774\uc81c API\uac00 \uc694\uccad\uc744 \ubc1b\uc744 \uc218 \uc788\ub3c4\ub85d URL\uc744 \uc124\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \ud504\ub85c\uc81d\ud2b8\uc758 urls.py<\/code> \ud30c\uc77c\uc744 \uc218\uc815\ud558\uc5ec \ub2e4\uc74c\uacfc \uac19\uc774 \ub0b4\uc6a9\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4:<\/p>\n
from django.urls import path, include\nfrom rest_framework.routers import DefaultRouter\nfrom app.views import PostViewSet\n\nrouter = DefaultRouter()\nrouter.register(r'posts', PostViewSet)\n\nurlpatterns = [\n    path('', include(router.urls)),\n]<\/code><\/pre>\n
\uc774\uc81c GET<\/strong>, POST<\/strong>, PUT<\/strong>, DELETE<\/strong> \uc694\uccad\uc744 \ud1b5\ud574 \ud3ec\uc2a4\ud2b8\uc5d0 \uc811\uadfc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/section>\n
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8. \uc11c\ubc84 \uc2e4\ud589 \ubc0f API \uc811\uadfc<\/h2>\n
\uc11c\ubc84\ub97c \ub2e4\uc2dc \uc2e4\ud589\ud569\ub2c8\ub2e4:<\/p>\n
python manage.py runserver<\/code><\/pre>\n
\uc774\uc81c http:\/\/127.0.0.1:8000\/posts\/<\/a>\uc5d0 \uc811\uc18d\ud558\uc5ec API\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/section>\n
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9. Postman\uc744 \uc774\uc6a9\ud55c API \ud14c\uc2a4\ud2b8<\/h2>\n
Postman\uc744 \uc124\uce58\ud558\uace0 \uc2e4\ud589\ud55c \ud6c4, \uc544\ub798 \ub2e8\uacc4\ub97c \ud1b5\ud574 API\ub97c \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4:<\/p>\n