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# Import necessary libraries
import pandas as pd
import numpy as np
import random
from sklearn.metrics.pairwise import cosine_similarity
import math
import os
from flask import Flask, jsonify, request
from flask_restful import Api, Resource
from flasgger import Swagger
import recommend
app = Flask(__name__)
api = Api(app)
swagger = Swagger(app)
rc = recommend.recommendBed()
class getRecommendation(Resource):
def get(self):
"""
This method responds to the GET request for generating recommendation for the user.
---
tags:
- Recommendation
parameters:
- name: length
in: query
type: integer
required: true
description: Desired length of bed
- name: width
in: query
type: integer
required: true
description: Desired width of bed
- name: price
in: query
type: integer
required: true
description: Avaliable budget of the user
responses:
200:
description: A successful GET request
content:
application/json:
schema:
type: array
items:
type: object
properties:
bedStore:
type: string
description: The store of the bed
bedPrice:
type: number
description: The price of the bed
bedWidth:
type: number
description: The width of the bed
bedLength:
type: number
description: The length of the bed
bedURL:
type: string
description: The URL to the bed page
"""
#
length = request.args.get('length')
width = request.args.get('width')
price = request.args.get('price')
recbeds = rc.userPreference(length, width, price)
return recbeds, 200
"""
sort = request.args.get('sort', default=None)
max_records = int(request.args.get('max_records', default=10))
# Validate the sort parameter
if sort and sort not in ['ASC', 'DESC']:
return {"error": "Invalid sort value"}, 400
# Sort the reviews based on the 'sort' parameter
if sort == 'ASC':
book_reviews = br.get_book_ratings(sort=sort, max_records=max_records)
elif sort == 'DESC':
book_reviews = br.get_book_ratings(sort=sort, max_records=max_records)
else:
book_reviews = br.get_book_ratings(max_records=max_records)
return book_reviews, 200
"""
"""
class PostReview(Resource):
def post(self):
This method responds to the POST request for adding a book review to the database.
---
tags:
- Book Reviews
parameters:
- in: body
name: body
required: true
schema:
id: BookReview
required:
- book
- rating
properties:
book:
type: string
description: the name of the book
rating:
type: integer
description: the rating of the book (1-10)
notes:
type: string
default: ""
description: any additional notes about the book
responses:
201:
description: A successful POST request
content:
application/json:
schema:
type: object
properties:
message:
type: string
description: A success message
400:
description: Bad request if the required fields are missing
data = request.json
print(data)
if not data:
return {"error": "Request body must be in JSON format."}, 400
book = data.get('book')
review = data.get('rating')
notes = data.get('notes', '')
# Check if the required fields are provided
if not book or not review:
return {"error": "Both 'book' and 'rating' are required fields."}, 400
# Add the new review to the database
br.add_book_rating(book, review, notes)
return {"message": "Book review added successfully."}, 201
class AllReviews(Resource):
def get(self):
This method responds to the GET request for retrieving all book reviews.
---
tags:
- Book Reviews
parameters:
- name: sort
in: query
type: string
required: false
enum: [ASC, DESC]
description: Sort order for reviews (ascending or descending)
- name: max_records
in: query
type: integer
required: false
description: Maximum number of records to retrieve
responses:
200:
description: A successful GET request
content:
application/json:
schema:
type: array
items:
type: object
properties:
book_title:
type: string
description: The book title
book_rating:
type: number
description: The book rating
book_notes:
type: string
description: The book review
sort = request.args.get('sort', default=None)
max_records = int(request.args.get('max_records', default=10))
# Validate the sort parameter
if sort and sort not in ['ASC', 'DESC']:
return {"error": "Invalid sort value"}, 400
# Sort the reviews based on the 'sort' parameter
if sort == 'ASC':
book_reviews = br.get_book_ratings(sort=sort, max_records=max_records)
elif sort == 'DESC':
book_reviews = br.get_book_ratings(sort=sort, max_records=max_records)
else:
book_reviews = br.get_book_ratings(max_records=max_records)
return book_reviews, 200
class UppercaseText(Resource):
def get(self):
This method responds to the GET request for this endpoint and returns the data in uppercase.
---
tags:
- Text Processing
parameters:
- name: text
in: query
type: string
required: true
description: The text to be converted to uppercase
responses:
200:
description: A successful GET request
content:
application/json:
schema:
type: object
properties:
text:
type: string
description: The text in uppercase
text = request.args.get('text')
return jsonify({"text": text.upper()})
"""
#api.add_resource(UppercaseText, "/uppercase")
#api.add_resource(AllReviews, "/allReviews")
#api.add_resource(PostReview, "/postReview")
api.add_resource(getRecommendation, "/recommend")
if __name__ == "__main__":
app.run(debug=True)