32 lines
1.0 KiB
Python
32 lines
1.0 KiB
Python
import os
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from bs4 import BeautifulSoup
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class WebFileReader:
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def __init__(self, base_path="EjerciciosConHilos/Ejercicio04_WebScrapper/resources/input_html"):
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self.base_path = base_path
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def read_file(self, filename):
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"""
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Lee un archivo HTML y devuelve su contenido como texto.
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"""
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filepath = os.path.join(self.base_path, filename)
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try:
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with open(filepath, 'r', encoding='utf-8') as file:
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return file.read()
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except FileNotFoundError:
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print(f"[WebFileReader] Archivo no encontrado: {filepath}")
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return None
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except Exception as e:
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print(f"[WebFileReader] Error al leer el archivo {filepath}: {str(e)}")
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return None
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def extract_links(self, html_content):
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"""
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Extrae todos los enlaces de un contenido HTML dado.
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"""
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soup = BeautifulSoup(html_content, 'html.parser')
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links = [a['href'] for a in soup.find_all('a', href=True)]
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return links
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