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- #!/usr/bin/env python
- # -*- coding: utf-8 -*-
- from flask import Flask, jsonify, request
- app = Flask(__name__)
- """
- alumnos = [{'id':1, 'nombre':"Alejandro", "cursos":5},
- {'id':2, 'nombre':"Ana", "cursos":3}
- ]
- """
- alumnos = []
- @app.route('/')
- def home():
- return "BIENVENIDOS AL HOME"
- @app.route('/alumno', methods=["GET","POST","PUT","DELETE"])
- def alumno():
- if request.method == "GET":
- return jsonify({'alumnos':alumnos})
- elif request.method == "POST":
- if not alumnos:
- id_alumno = 1
- else:
- id_alumno = alumnos[-1]['id'] + 1
- alumno = {
- 'id': id_alumno,
- 'nombre':request.json['nombre'],
- 'cursos':request.json['cursos']
- }
- alumnos.append(alumno)
- return jsonify("Alumno añadido")
- elif request.method == "PUT":
- id_alumno = request.json['id']
- for alumno in alumnos:
- if id_alumno == alumno.get('id'):
- if request.json['nombre'] is not None:
- alumno['nombre'] = request.json['nombre']
- if request.json['cursos'] is not None:
- alumno['cursos'] = request.json['cursos']
- return jsonify("Datos modificados")
- return jsonify(f"No se ha encontrado el id {id_alumno}")
- elif request.method == "DELETE":
- id_alumno = request.json['id']
- for alumno in alumnos:
- if id_alumno == alumno.get('id'):
- alumnos.remove(alumno)
- return jsonify(f"Alumno {id_alumno} borrado")
- return jsonify(f"No se ha encontrado el id {id_alumno}")
- @app.route('/alumno/<int:i>')
- def student(i):
- try:
- return jsonify({'alumno':alumnos[i-1]})
- except IndexError:
- return jsonify(f"No existe el alumno con id {i}")
- @app.route('/instructor')
- def instructor():
- return "Sección de instructores"
- if __name__ == '__main__':
- app.run(debug=True)
- # LINUX
- # export FLASK_APP = webserver.py
- # flask run
- # WINDOWS
- # set FLASK_APP=webserver.py
- # python -m flask run
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