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Browse files- app.py +179 -0
- readme.MD +6 -0
- requirements.txt +7 -0
app.py
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import os
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import re
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import streamlit as st
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import folium
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from streamlit_folium import st_folium
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import openai
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from bs4 import BeautifulSoup
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# Configuraci贸n de la p谩gina
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st.set_page_config(page_title="Mapa Interactivo de Puerto Rico", layout="wide")
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st.title("Mapa Interactivo de Puerto Rico y Chatbot de Recomendaciones")
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# =============================================================================
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# Funciones para parsear archivos
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# =============================================================================
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def parse_text_file(filepath):
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"""
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Parseo para archivos de texto plano.
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Busca l铆neas con 'Name:', 'Latitude:' y 'Longitude:'.
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"""
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with open(filepath, 'r', encoding='utf-8') as f:
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content = f.read()
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name_match = re.search(r'Name:\s*(.*)', content, re.IGNORECASE)
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name = name_match.group(1).strip() if name_match else os.path.splitext(os.path.basename(filepath))[0]
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lat_match = re.search(r'Latitude:\s*([-+]?[0-9]*\.?[0-9]+)', content, re.IGNORECASE)
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lon_match = re.search(r'Longitude:\s*([-+]?[0-9]*\.?[0-9]+)', content, re.IGNORECASE)
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if lat_match and lon_match:
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try:
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lat = float(lat_match.group(1))
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except ValueError:
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lat = None
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try:
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lon = float(lon_match.group(1))
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except ValueError:
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lon = None
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else:
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lat, lon = None, None
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return {
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"name": name,
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"lat": lat,
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"lon": lon,
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"content": content
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}
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def parse_html_file(filepath):
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"""
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Parseo para archivos HTML (por ejemplo, de Wikipedia).
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Extrae el t铆tulo desde la etiqueta <title> y las coordenadas desde el bloque "wgCoordinates".
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Si la coordenada es '-' se asigna None.
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"""
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with open(filepath, 'r', encoding='utf-8') as f:
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content = f.read()
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# Extraer el t铆tulo usando BeautifulSoup
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soup = BeautifulSoup(content, "html.parser")
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title = soup.title.string.strip() if soup.title else os.path.splitext(os.path.basename(filepath))[0]
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# Buscar las coordenadas en el contenido HTML (ej. en el bloque "wgCoordinates")
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coord_match = re.search(r'"wgCoordinates":\s*{\s*"lat":\s*([0-9\.-]+),\s*"lon":\s*([0-9\.-]+)', content)
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if coord_match:
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lat_str = coord_match.group(1)
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lon_str = coord_match.group(2)
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try:
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lat = float(lat_str) if lat_str not in ['-', ''] else None
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except ValueError:
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lat = None
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try:
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lon = float(lon_str) if lon_str not in ['-', ''] else None
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except ValueError:
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lon = None
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else:
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lat, lon = None, None
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return {
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"name": title,
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"lat": lat,
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"lon": lon,
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"content": content
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}
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def load_data_from_directory(directory, parser_func):
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"""
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Carga todos los archivos .txt de un directorio usando la funci贸n de parseo indicada.
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"""
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data_points = []
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if os.path.exists(directory):
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for filename in os.listdir(directory):
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if filename.endswith(".txt"):
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filepath = os.path.join(directory, filename)
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data_points.append(parser_func(filepath))
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return data_points
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# =============================================================================
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# Carga de los datos desde las carpetas correspondientes
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# =============================================================================
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landmarks_dir = os.path.join("data", "landmarks")
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municipalities_dir = os.path.join("data", "municipalities")
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news_dir = os.path.join("data", "news")
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# Para landmarks y news se asume que los archivos son de texto plano.
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landmarks = load_data_from_directory(landmarks_dir, parse_text_file)
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news_data = load_data_from_directory(news_dir, parse_text_file)
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# Para municipalities, se usa el parseo de HTML
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municipalities = load_data_from_directory(municipalities_dir, parse_html_file)
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# =============================================================================
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# Creaci贸n del mapa interactivo usando Folium
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# =============================================================================
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# Coordenadas centrales aproximadas de Puerto Rico
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map_center = [18.2208, -66.5901]
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m = folium.Map(location=map_center, zoom_start=10)
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# Agregar marcadores para Landmarks
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for landmark in landmarks:
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if landmark["lat"] is not None and landmark["lon"] is not None:
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folium.Marker(
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location=[landmark["lat"], landmark["lon"]],
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popup=folium.Popup(f"<b>{landmark['name']}</b><br>{landmark['content'][:200]}...", max_width=300),
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icon=folium.Icon(color='blue', icon='info-sign')
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).add_to(m)
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# Agregar marcadores para Municipios
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for municipality in municipalities:
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if municipality["lat"] is not None and municipality["lon"] is not None:
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folium.Marker(
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location=[municipality["lat"], municipality["lon"]],
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popup=folium.Popup(f"<b>{municipality['name']}</b><br>{municipality['content'][:200]}...", max_width=300),
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icon=folium.Icon(color='green', icon='home')
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).add_to(m)
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# Agregar marcadores para Noticias (si se disponen de coordenadas)
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for news_item in news_data:
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if news_item["lat"] is not None and news_item["lon"] is not None:
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folium.Marker(
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location=[news_item["lat"], news_item["lon"]],
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popup=folium.Popup(f"<b>{news_item['name']}</b><br>{news_item['content'][:200]}...", max_width=300),
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icon=folium.Icon(color='red', icon='newspaper')
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).add_to(m)
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st.subheader("Mapa Interactivo")
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st_data = st_folium(m, width=700, height=500)
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# =============================================================================
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# Secci贸n del Chatbot con API de OpenAI
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# =============================================================================
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st.markdown("---")
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st.subheader("Chatbot de Recomendaciones")
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st.write("Consulta recomendaciones sobre Puerto Rico.")
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# Entrada de usuario para la consulta
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user_input = st.text_input("Escribe tu consulta:")
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if st.button("Enviar consulta"):
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if user_input:
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# Configura tu clave API de OpenAI (def铆nela en st.secrets)
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openai.api_key = st.secrets["OPENAI_API_KEY"]
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try:
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response = openai.ChatCompletion.create(
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model="gpt-3.5-turbo",
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messages=[
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{"role": "system", "content": "Eres un asistente experto en recomendaciones tur铆sticas y culturales de Puerto Rico. Ayudas a los usuarios a descubrir lugares de inter茅s y actividades en la isla."},
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{"role": "user", "content": user_input}
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]
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)
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answer = response.choices[0].message.content.strip()
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st.markdown("**Respuesta:**")
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st.write(answer)
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except Exception as e:
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st.error(f"Error al conectarse con la API de OpenAI: {e}")
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else:
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st.warning("Por favor, ingresa una consulta.")
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readme.MD
ADDED
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@@ -0,0 +1,6 @@
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# Mapa Interactivo de Puerto Rico y Chatbot
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## 馃搶 Descripci贸n
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Esta aplicaci贸n en Streamlit permite visualizar un mapa interactivo de Puerto Rico con informaci贸n sobre municipios y puntos de referencia. Adem谩s, incluye un chatbot impulsado por OpenAI para responder preguntas sobre Puerto Rico.
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## 馃搨 Estructura del Proyecto
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requirements.txt
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streamlit
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+
openai
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+
geopandas
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folium
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pandas
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numpy
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requests
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