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app.py
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app.py
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from flask import Flask , app, jsonify, request
app= Flask(__name__)
from products import products
@app.route('/products', methods=['GET'])
def getProducts():
return jsonify({"Products": products})
@app.route('/products/<string:product_name>')
def getProduct(product_name):
productsFound= [product for product in products if product['name'] == product_name]
if (len(productsFound )>0):
return jsonify({"product": productsFound[0]})
return jsonify({"message": "Product not found"})
@app.route('/products', methods=['POST'])
def addProduct():
new_product = {
"name": request.json['name'],
"price": request.json['price'],
"quantity": request.json['quantity']
}
products.append(new_product)
return jsonify({"message": "Product Added Succesfully", "products": products})
@app.route('/products/<string:product_name>', methods=['PUT'])
def editProduct(product_name):
productsFound= [product for product in products if product['name'] == product_name]
if (len(productsFound )>0):
productsFound[0]['name'] = request.json['name'],
productsFound[0]['price'] = request.json['price'],
productsFound[0]['quantity'] = request.json['quantity']
return jsonify({
"message": "Product Updated",
"product": productsFound[0]})
return jsonify({"message": "Product not found"})
@app.route('/products/<string:product_name>', methods=['DELETE'])
def deleteProduct(product_name):
productsFound= [product for product in products if product['name'] == product_name]
if (len(productsFound )>0):
products.remove(productsFound[0])
return jsonify({"message": "Product Deleted",
"Products": products})
return jsonify({"message": "Product not found"})
if __name__ =='__main__':
app.run(debug=True, port= 4000)