Difference between revisions of "Dokumentasi API dengan Swagger"
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− | + | Oke Dzaq! Di bawah ini adalah panduan lengkap untuk membuat **modul dokumentasi API dengan Swagger** di **Ubuntu 24.04**. Kita akan pakai **FastAPI + Swagger UI** karena simpel dan cocok buat dokumentasi REST API secara otomatis. | |
− | + | --- | |
− | + | ## 🧩 1. **Install Python dan pip** | |
+ | Ubuntu 24.04 biasanya udah include Python 3. Tapi kita pastikan dulu: | ||
− | + | ```bash | |
− | + | sudo apt update | |
− | + | sudo apt install python3 python3-pip -y | |
+ | ``` | ||
− | + | --- | |
+ | ## 📦 2. **Buat Virtual Environment (opsional tapi disarankan)** | ||
```bash | ```bash | ||
− | + | sudo apt install python3-venv -y | |
+ | python3 -m venv venv | ||
+ | source venv/bin/activate | ||
``` | ``` | ||
− | |||
− | + | --- | |
+ | ## 🔧 3. **Install FastAPI dan Uvicorn** | ||
```bash | ```bash | ||
− | pip install | + | pip install fastapi uvicorn |
``` | ``` | ||
− | |||
− | + | --- | |
− | |||
− | |||
+ | ## 📁 4. **Buat File Project: `main.py`** | ||
```python | ```python | ||
− | + | # main.py | |
− | |||
− | + | from fastapi import FastAPI | |
− | + | from pydantic import BaseModel | |
− | + | app = FastAPI(title="Swagger API - Metro TV", version="1.0") | |
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− | + | # Contoh Model | |
− | + | class Item(BaseModel): | |
− | + | name: str | |
− | + | price: float | |
+ | is_offer: bool = None | ||
− | + | # Route dasar | |
+ | @app.get("/") | ||
+ | def read_root(): | ||
+ | return {"message": "Hello, Metro TV"} | ||
− | # | + | # Route dengan parameter |
+ | @app.get("/items/{item_id}") | ||
+ | def read_item(item_id: int, q: str = None): | ||
+ | return {"item_id": item_id, "q": q} | ||
− | # | + | # POST endpoint |
+ | @app.post("/items/") | ||
+ | def create_item(item: Item): | ||
+ | return {"item": item} | ||
+ | ``` | ||
− | + | --- | |
+ | ## 🚀 5. **Jalankan API** | ||
− | ``` | + | ```bash |
− | + | uvicorn main:app --reload | |
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``` | ``` | ||
− | |||
− | + | --- | |
− | ## | + | ## 🌐 6. **Akses Swagger UI** |
− | + | Setelah dijalankan, buka browser dan kunjungi: | |
− | 1 | + | ``` |
+ | http://127.0.0.1:8000/docs | ||
+ | ``` | ||
− | + | Swagger UI akan otomatis tampil dan mendokumentasikan semua endpoint. | |
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− | + | --- | |
− | + | ## 📝 7. **Akses Redoc (Alternatif UI)** | |
− | |||
− | |||
− | + | ``` | |
− | + | http://127.0.0.1:8000/redoc | |
+ | ``` | ||
− | + | --- | |
− | |||
− | |||
− | |||
− | |||
− | + | ## 🧾 8. **Export Dokumentasi ke JSON atau YAML** | |
− | |||
− | |||
− | |||
− | + | Kalau kamu butuh file dokumentasi: | |
− | ## | + | ### 🔹 JSON: |
+ | ``` | ||
+ | http://127.0.0.1:8000/openapi.json | ||
+ | ``` | ||
− | + | ### 🔹 YAML (butuh converter, contoh pakai `json2yaml`): | |
− | + | ```bash | |
− | + | pip install json2yaml | |
− | + | curl http://127.0.0.1:8000/openapi.json | json2yaml > openapi.yaml | |
− | + | ``` | |
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− | |||
+ | --- | ||
+ | Kalau kamu mau integrasi Swagger manual (misalnya pakai Flask atau Express.js), tinggal bilang aja. Tapi buat sekarang, **FastAPI udah auto generate Swagger** tanpa ribet coding dokumentasi manual. | ||
− | + | Mau ku buatin template project-nya sekalian dalam folder ZIP? Atau mau lanjut integrasi auth/token dan semacamnya? | |
− | |||
− | |||
− |
Revision as of 19:17, 7 April 2025
Oke Dzaq! Di bawah ini adalah panduan lengkap untuk membuat **modul dokumentasi API dengan Swagger** di **Ubuntu 24.04**. Kita akan pakai **FastAPI + Swagger UI** karena simpel dan cocok buat dokumentasi REST API secara otomatis.
---
- 🧩 1. **Install Python dan pip**
Ubuntu 24.04 biasanya udah include Python 3. Tapi kita pastikan dulu:
```bash sudo apt update sudo apt install python3 python3-pip -y ```
---
- 📦 2. **Buat Virtual Environment (opsional tapi disarankan)**
```bash sudo apt install python3-venv -y python3 -m venv venv source venv/bin/activate ```
---
- 🔧 3. **Install FastAPI dan Uvicorn**
```bash pip install fastapi uvicorn ```
---
- 📁 4. **Buat File Project: `main.py`**
```python
- main.py
from fastapi import FastAPI from pydantic import BaseModel
app = FastAPI(title="Swagger API - Metro TV", version="1.0")
- Contoh Model
class Item(BaseModel):
name: str price: float is_offer: bool = None
- Route dasar
@app.get("/") def read_root():
return {"message": "Hello, Metro TV"}
- Route dengan parameter
@app.get("/items/{item_id}") def read_item(item_id: int, q: str = None):
return {"item_id": item_id, "q": q}
- POST endpoint
@app.post("/items/") def create_item(item: Item):
return {"item": item}
```
---
- 🚀 5. **Jalankan API**
```bash uvicorn main:app --reload ```
---
- 🌐 6. **Akses Swagger UI**
Setelah dijalankan, buka browser dan kunjungi:
``` http://127.0.0.1:8000/docs ```
Swagger UI akan otomatis tampil dan mendokumentasikan semua endpoint.
---
- 📝 7. **Akses Redoc (Alternatif UI)**
``` http://127.0.0.1:8000/redoc ```
---
- 🧾 8. **Export Dokumentasi ke JSON atau YAML**
Kalau kamu butuh file dokumentasi:
- 🔹 JSON:
``` http://127.0.0.1:8000/openapi.json ```
- 🔹 YAML (butuh converter, contoh pakai `json2yaml`):
```bash pip install json2yaml curl http://127.0.0.1:8000/openapi.json | json2yaml > openapi.yaml ```
---
Kalau kamu mau integrasi Swagger manual (misalnya pakai Flask atau Express.js), tinggal bilang aja. Tapi buat sekarang, **FastAPI udah auto generate Swagger** tanpa ribet coding dokumentasi manual.
Mau ku buatin template project-nya sekalian dalam folder ZIP? Atau mau lanjut integrasi auth/token dan semacamnya?