# Django (/zh/quickstarts/django)
Related: [Node.js](/zh/quickstarts/nodejs.md), [Next.js](/zh/quickstarts/nextjs.md), [Express](/zh/quickstarts/express.md), [NestJS](/zh/quickstarts/nestjs.md), [Fastify](/zh/quickstarts/fastify.md), [Hono](/zh/quickstarts/hono.md)
## 前提条件 [#前提条件]
* Django 4+ 项目
* Firecrawl API 密钥 — [免费获取](https://www.firecrawl.dev/app/api-keys)
## 安装 SDK [#安装-sdk]
```bash
pip install firecrawl-py
```
将 API 密钥添加到 Django 设置或环境变量中：
```bash
export FIRECRAWL_API_KEY=fc-YOUR-API-KEY
```
## 创建视图 [#创建视图]
在你的 Django 应用中添加 search、抓取 和交互视图。在 `views.py` 中：
```python
import json
import os
from django.http import JsonResponse
from django.views.decorators.csrf import csrf_exempt
from django.views.decorators.http import require_POST
from firecrawl import Firecrawl
firecrawl = Firecrawl(api_key=os.environ["FIRECRAWL_API_KEY"])
@csrf_exempt
@require_POST
def search_view(request):
body = json.loads(request.body)
results = firecrawl.search(body["query"], limit=body.get("limit", 5))
return JsonResponse(
[{"title": r.title, "url": r.url} for r in results.web],
safe=False,
)
@csrf_exempt
@require_POST
def scrape_view(request):
body = json.loads(request.body)
result = firecrawl.scrape(body["url"])
return JsonResponse({
"markdown": result.markdown,
"metadata": result.metadata,
})
@csrf_exempt
@require_POST
def interact_start_view(request):
body = json.loads(request.body)
result = firecrawl.scrape(body["url"], formats=["markdown"])
return JsonResponse({"scrape_id": result.metadata.scrape_id})
@csrf_exempt
@require_POST
def interact_view(request):
body = json.loads(request.body)
response = firecrawl.interact(body["scrape_id"], prompt=body["prompt"])
return JsonResponse({"output": response.output})
@csrf_exempt
@require_POST
def interact_stop_view(request):
body = json.loads(request.body)
firecrawl.stop_interaction(body["scrape_id"])
return JsonResponse({"status": "stopped"})
```
## 配置 URL 路由 [#配置-url-路由]
在 `urls.py` 中：
```python
from django.urls import path
from . import views
urlpatterns = [
path("api/search/", views.search_view),
path("api/scrape/", views.scrape_view),
path("api/interact/start/", views.interact_start_view),
path("api/interact/", views.interact_view),
path("api/interact/stop/", views.interact_stop_view),
]
```
## 试一下 [#试一下]
```bash
python manage.py runserver
# 进行网页搜索
curl -X POST http://localhost:8000/api/search/ \
-H "Content-Type: application/json" \
-d '{"query": "firecrawl web scraping", "limit": 5}'
# 抓取页面
curl -X POST http://localhost:8000/api/scrape/ \
-H "Content-Type: application/json" \
-d '{"url": "https://example.com"}'
# 启动交互式会话
curl -X POST http://localhost:8000/api/interact/start/ \
-H "Content-Type: application/json" \
-d '{"url": "https://www.amazon.com"}'
```
## 管理命令 [#管理命令]
在 Django 管理命令中使用 Firecrawl 运行脚本和数据管道。创建 `management/commands/scrape.py`：
```python
import os
from django.core.management.base import BaseCommand
from firecrawl import Firecrawl
class Command(BaseCommand):
help = "抓取一个 URL 并打印 markdown"
def add_arguments(self, parser):
parser.add_argument("url", type=str)
def handle(self, *args, **options):
firecrawl = Firecrawl(api_key=os.environ["FIRECRAWL_API_KEY"])
result = firecrawl.scrape(options["url"])
self.stdout.write(result.markdown)
```
```bash
python manage.py scrape https://example.com
```
## 下一步 [#下一步]
所有 抓取 选项，包括 formats、actions 和代理
进行网页搜索并获取完整页面内容
点击、填写表单并提取动态内容
完整的 SDK 参考，涵盖爬取、map、async 等功能