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openapi-servers/servers/quotes-ui/main.py
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2025-09-25 15:34:42 -05:00

138 lines
3.2 KiB
Python

from fastapi import FastAPI, HTTPException
from fastapi.middleware.cors import CORSMiddleware
from fastapi.responses import HTMLResponse
from pydantic import BaseModel, Field
from typing import List, Optional
app = FastAPI(title="Quote Display API", version="1.0.0")
app.add_middleware(
CORSMiddleware,
allow_origins=["*"],
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
expose_headers=["Content-Disposition"],
)
class Quote(BaseModel):
text: str
author: str
class QuoteSet(BaseModel):
title: str = "Quotes"
quotes: List[Quote]
def quote_html(title: str, quotes: List[dict]) -> str:
quote_items = ""
for quote in quotes:
quote_items += f"""
<div class="quote">
<p>"{quote['text']}"</p>
<span>— {quote['author']}</span>
</div>
"""
return f"""
<!DOCTYPE html>
<html>
<head>
<title>{title}</title>
<style>
body {{
font-family: system-ui, sans-serif;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
margin: 0;
padding: 20px;
display: flex;
align-items: center;
justify-content: center;
}}
.container {{
background: white;
border-radius: 20px;
padding: 40px;
box-shadow: 0 20px 40px rgba(0,0,0,0.1);
max-width: 600px;
width: 100%;
}}
h1 {{
text-align: center;
color: #2c3e50;
margin-bottom: 30px;
}}
.quote {{
background: #f8f9fa;
border-radius: 15px;
padding: 30px;
margin: 20px 0;
text-align: center;
}}
.quote p {{
font-size: 1.2rem;
font-style: italic;
margin-bottom: 15px;
color: #2c3e50;
}}
.quote span {{
color: #667eea;
font-weight: 600;
}}
</style>
</head>
<body>
<div class="container">
<h1>{title}</h1>
{quote_items}
</div>
</body>
</html>
"""
@app.post("/display")
def display_quotes(quote_set: QuoteSet):
if not quote_set.quotes:
raise HTTPException(status_code=400, detail="No quotes provided")
quotes_dict = [{"text": q.text, "author": q.author} for q in quote_set.quotes]
html_content = quote_html(quote_set.title, quotes_dict)
headers = {"Content-Disposition": "inline"}
return HTMLResponse(content=html_content, headers=headers)
@app.get("/health")
def health_check():
return {"status": "healthy"}
@app.get("/")
def home():
return HTMLResponse(
content="""
<html>
<body style="font-family: system-ui; max-width: 600px; margin: 50px auto; padding: 20px;">
<h1>Quote Display Tool</h1>
<p>POST to /display with:</p>
<pre style="background: #f5f5f5; padding: 15px; border-radius: 5px;">{
"title": "My Quotes",
"quotes": [
{"text": "Hello world", "author": "Someone"}
]
}</pre>
</body>
</html>
"""
)
if __name__ == "__main__":
import uvicorn
uvicorn.run(app, host="0.0.0.0", port=8000)