added fastapi implementation

app.py

@@ -1,15 +1,17 @@
-from flask import Flask, jsonify, render_template, request, send_from_directory
-import random
-import json
+from fastapi import FastAPI, Request, HTTPException
+from typing import Optional
+from fastapi.staticfiles import StaticFiles
+from fastapi.templating import Jinja2Templates
 from azure.cosmos import CosmosClient
 import os
 from dotenv import load_dotenv
+import random
 
 load_dotenv()
 
 
-#Initialize Flask
-app = Flask(__name__)
+# Initialize FastAPI
+app = FastAPI()
 
 # Initialize Cosmos Client
 url = os.getenv("AZURE_COSMOSDB_URL")
@@ -28,33 +30,48 @@
 documents = list(container.read_all_items())
 
 
+templates = Jinja2Templates(directory="templates")
+
 # Load Browser Favicon Icon
-@app.route('/favicon.ico')
-def favicon():
-    return send_from_directory(os.path.join(app.root_path, 'static'),
-                        'favicon.ico',mimetype='image/vnd.microsoft.icon')
+app.mount("/static", StaticFiles(directory="static"), name="static")
+
 
+@app.get('/', description="Return the home page with a random quote.")
+async def home(request: Request):
+    """
+    Return the home page with a random quote.
 
-@app.route('/')
-def home():
+    - **request**: The request object.
+    """
     random_document = random.choice(documents)
     random_quote = random.choice(random_document['quotes'])
-    return render_template('index.html', quote=random_quote['quote'], author=random_quote['author'])
+    return templates.TemplateResponse('index.html', {"request": request, "quote": random_quote['quote'], "author": random_quote['author']})
 
-@app.route('/api/random', methods=['GET'])
-def get_quote():
+@app.get('/api/random', description="Return a random quote.")
+async def get_quote():
+    """
+    Return a random quote.
+
+    This endpoint returns a random quote from the database in JSON format.
+    """
     # Select a random document
     random_document = random.choice(documents)
     # Select a random quote from the 'quotes' array in the document
     random_quote = random.choice(random_document['quotes'])
-    return jsonify(random_quote), 200
+    return {"quote": random_quote['quote'], "author": random_quote['author']}
+
+
+@app.get('/api/search', description="Search for quotes containing a specific word.")
+async def search(word: Optional[str] = None):
+    """
+    Search for quotes containing a specific word.
 
+    - **word**: The word to search for in the quotes.
 
-@app.route('/api/search', methods=['GET'])
-def search():
-    word = request.args.get('word', '')
+    This endpoint returns all quotes that contain the word in JSON format.
+    """
     if not word:
-        return jsonify({'response': 200, 'message': 'No word provided for search.'})
+        return HTTPException(status_code=400, detail="No word provided for search.")
 
     # Query for all documents
     documents = list(container.read_all_items())
@@ -63,9 +80,9 @@ def search():
     matching_quotes = [quote for document in documents for quote in document['quotes'] if word.lower() in quote['quote'].lower()]
 
     if not matching_quotes:
-        return jsonify({'response': 200, 'message': 'No quotes matched the query.'})
+        return {"response": 200, "message": "No quotes matched the query."}
 
-    return jsonify({'response': 200, 'results': matching_quotes})
+    return {"response": 200, "results": matching_quotes}
 
 
 #Build Pagination endpoint

requirements.txt

@@ -1,8 +1,16 @@
+annotated-types==0.6.0
+anyio==4.3.0
+azure-core==1.30.0
+azure-cosmos==4.5.1
 blinker==1.6.2
+certifi==2024.2.2
+charset-normalizer==3.3.2
 click==8.1.3
 colorama==0.4.6
 exceptiongroup==1.2.0
-Flask==2.3.2
+fastapi==0.110.0
+h11==0.14.0
+idna==3.6
 importlib-metadata==6.6.0
 iniconfig==2.0.0
 itsdangerous==2.1.2
@@ -11,11 +19,18 @@ jsonify==0.5
 MarkupSafe==2.1.3
 packaging==23.2
 pluggy==1.4.0
+pydantic==2.6.3
+pydantic-core==2.16.3
 pytest==8.0.2
 pytest-flask==1.3.0
+python-dotenv==1.0.1
+requests==2.31.0
+six==1.16.0
+sniffio==1.3.1
+starlette==0.36.3
 tomli==2.0.1
+typing-extensions==4.10.0
+urllib3==2.2.1
+uvicorn==0.27.1
 Werkzeug==2.3.6
 zipp==3.15.0
-azure-cosmos==4.5.1
-python-dotenv==1.0.1
-

templates/index.html

@@ -5,7 +5,7 @@
     <meta name="description" content="The very best Stoic quotes from the three great Roman Stoics: Marcus Aurelius, Seneca, and Epictetus.">
     <meta name="keywords" content="Stoic, Stoicism, Quotes, Stoic Quotes API">
     <meta name="author" content="Rishab Kumar">
-    <link rel="shortcut icon" href="{{ url_for('static', filename='favicon.ico') }}">
+    <link id="favicon" rel="icon" type="image/x-icon" href="static/favicon.ico">
     <style>
         body {
             background-color: #000;