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FastAPI with HTMX partials
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <script src="https://unpkg.com/htmx.org@1.8.6"></script> | |
| <style> | |
| body { | |
| background-color: #222; | |
| color: #fff; | |
| font-family: Arial, sans-serif; | |
| } | |
| table { | |
| border-collapse: collapse; | |
| margin: 20px auto; | |
| width: 80%; | |
| } | |
| th, | |
| td { | |
| padding: 10px; | |
| text-align: left; | |
| border-bottom: 1px solid #ddd; | |
| } | |
| th { | |
| background-color: #333; | |
| } | |
| tr:nth-child(even) { | |
| background-color: #444; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <h1>Sci-Fi Movies</h1> | |
| <button hx-get="/movies" hx-trigger="click" hx-target="#movies" hx-swap="outerHTML"> | |
| Get movies table | |
| </button> | |
| <div id="movies"></div> | |
| </body> | |
| </html> |
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| from fastapi import Depends, FastAPI, HTTPException, Query, Request, status | |
| from fastapi.responses import HTMLResponse | |
| from fastapi.staticfiles import StaticFiles | |
| from fastapi.templating import Jinja2Templates | |
| app = FastAPI() | |
| templates = Jinja2Templates(directory="templates") | |
| async def is_partial_rendering(request: Request): | |
| if "hx-request" in request.headers: | |
| if not request.headers["hx-request"]: | |
| raise HTTPException( | |
| status_code=status.HTTP_307_TEMPORARY_REDIRECT, | |
| headers={"Location": "/"}, | |
| ) | |
| else: | |
| raise HTTPException( | |
| status_code=status.HTTP_307_TEMPORARY_REDIRECT, | |
| headers={"Location": "/"}, | |
| ) | |
| @app.get("/movies", response_class=HTMLResponse) | |
| async def get_movies( | |
| request: Request, | |
| _=Depends(is_partial_rendering), | |
| ): | |
| return templates.TemplateResponse("movies.html", {"request": request}) | |
| @app.get("/", response_class=HTMLResponse) | |
| async def index(request: Request): | |
| return templates.TemplateResponse("index.html", {"request": request}) |
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| <table> | |
| <thead> | |
| <tr> | |
| <th>Title</th> | |
| <th>Director</th> | |
| <th>Release Year</th> | |
| <th>IMDb Rating</th> | |
| </tr> | |
| </thead> | |
| <tbody> | |
| <tr> | |
| <td>Blade Runner</td> | |
| <td>Ridley Scott</td> | |
| <td>1982</td> | |
| <td>8.1</td> | |
| </tr> | |
| <tr> | |
| <td>The Matrix</td> | |
| <td>The Wachowskis</td> | |
| <td>1999</td> | |
| <td>8.7</td> | |
| </tr> | |
| <tr> | |
| <td>Inception</td> | |
| <td>Christopher Nolan</td> | |
| <td>2010</td> | |
| <td>8.8</td> | |
| </tr> | |
| <tr> | |
| <td>Interstellar</td> | |
| <td>Christopher Nolan</td> | |
| <td>2014</td> | |
| <td>8.6</td> | |
| </tr> | |
| <tr> | |
| <td>Avatar</td> | |
| <td>James Cameron</td> | |
| <td>2009</td> | |
| <td>7.8</td> | |
| </tr> | |
| </tbody> | |
| </table> |
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