#12 - Python

Author: CaveroBrandon

Roadmap/12 - JSON Y XML/python/CaveroBrandon.py

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+"""EJERCICIO:
+Desarrolla un programa capaz de crear un archivo XML y JSON que guarde los
+siguientes datos (haciendo uso de la sintaxis correcta en cada caso):
+- Nombre
+- Edad
+- Fecha de nacimiento
+- Listado de lenguajes de programación
+Muestra el contenido de los archivos.
+Borra los archivos."""
+
+import json
+import os
+import xml.etree.ElementTree as ET
+
+
+class JsonFile:
+    def __init__(self, path):
+        self.file_path = f'{path}.json'
+
+    def create_json(self):
+        data = {
+            'name': "Brandon",
+            'age': 20,
+            'dob': "05/20/1994",
+            'language': ['Python', 'Matlab', 'C#']
+        }
+        with open(self.file_path, "w") as json_file:
+            json.dump(data, json_file, indent=4)
+
+    def show_json(self):
+        with open(self.file_path, "r") as json_file:
+            data = json.load(json_file)
+        print(json.dumps(data, indent=4))
+
+    def remove_json(self):
+        if os.path.exists(self.file_path):
+            os.remove(self.file_path)
+            print(f"The file '{self.file_path}' has been removed.")
+        else:
+            print(f"The file '{self.file_path}' does not exist.")
+
+
+class XmlFile:
+    def __init__(self, path):
+        self.file_path = f'{path}.xml'
+
+    def create_xml(self):
+        root = ET.Element('data')
+
+        name = ET.SubElement(root, 'name')
+        name.text = 'Brandon'
+        age = ET.SubElement(root,'age')
+        age.text = '29'
+        dob = ET.SubElement(root, 'dob')
+        dob.text = '05/20/1994'
+        language = ET.SubElement(root, 'language')
+        language.text = str(['Python', 'Matlab', 'C#'])
+
+        tree = ET.ElementTree(root)
+
+        tree.write(self.file_path, encoding="utf-8", xml_declaration=True)
+
+    def show_xml(self):
+        tree = ET.parse(self.file_path)
+
+        root = tree.getroot()
+
+        for child in root:
+            print(f'{child.tag}: {child.text}')
+
+    def remove_xml(self):
+        if os.path.exists(self.file_path):
+            os.remove(self.file_path)
+            print(f"The file '{self.file_path}' has been removed.")
+        else:
+            print(f"The file '{self.file_path}' does not exist.")
+
+"""DIFICULTAD EXTRA (opcional):
+Utilizando la lógica de creación de los archivos anteriores, crea un
+programa capaz de leer y transformar en una misma clase custom de tu 
+lenguaje los datos almacenados en el XML y el JSON.
+Borra los archivos."""
+
+
+def print_transformed_information(name, age, dob, language):
+    print(f'Name: {name}\n'
+          f'Age: {age}\n'
+          f'Date of Birth: {dob}\n'
+          f'Language: {language}')
+
+
+def read_transform_json(path):
+    file_path = f'{path}.json'
+
+    with open(file_path, 'r') as json_file:
+        data = json.load(json_file)
+
+    name = data['name']
+    age = data['age']
+    dob = data['dob']
+    languages = data['language']
+    print_transformed_information(name, age, dob, languages)
+
+
+def read_transform_xml(path):
+    file_path = f'{path}.xml'
+    tree = ET.parse(file_path)
+    root = tree.getroot()
+
+    name = root.find('name').text
+    age = root.find('age').text
+    dob = root.find('dob').text
+    language = root.find('language').text
+    print_transformed_information(name, age, dob, language)
+
+
+json_path = 'myjson'
+xml_path = 'myxml'
+
+print('******** JSON ********')
+
+json_file = JsonFile(json_path)
+json_file.create_json()
+print('\n**** Transformed values from the JSON file ****')
+read_transform_json(json_path)
+print('\n**** JSON File ****')
+json_file.show_json()
+json_file.remove_json()
+
+print('\n******** XML ********')
+
+xml_file = XmlFile(xml_path)
+xml_file.create_xml()
+print('\n**** Transformed values from the XML file ****')
+read_transform_xml(xml_path)
+print('\n**** XML File ****')
+xml_file.show_xml()
+xml_file.remove_xml()