Merge pull request #977 from Rupesh-Singh-Karki/feat/uv_sunscreen_advisor

Added a new feature uv_sunscreen_advisor

Author: pawangeek

uv_sunscreen_advisor/README.md

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+# UV Index and Sunscreen Advisor
+
+This Python script fetches the current UV index for a given location and provides personalized sunscreen advice based on the UV index and whether the user is indoors or outdoors.
+
+## Features
+
+- Fetches real-time UV index data based on user-provided latitude and longitude.
+- Provides personalized sunscreen advice based on UV exposure:
+  - Low UV index: minimal protection recommended.
+  - Moderate to extreme UV index: higher SPF and protective measures are suggested.
+- Differentiates advice for indoor and outdoor scenarios.
+
+## Requirements
+
+- Python 3.x
+- `requests` library for making HTTP API requests.
+
+## Setup
+
+### Install the required libraries:
+
+```bash
+pip install requests

uv_sunscreen_advisor/uv_sunscreen_advisor.py

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+import requests
+
+
+# Function to get UV index from the API
+def get_uv_index(lat, lon, api_key):
+    url = (
+        f"http://api.openweathermap.org/data/2.5/uvi?"
+        f"lat={lat}&lon={lon}&appid={api_key}"
+    )
+    response = requests.get(url)
+    if response.status_code == 200:
+        uv_data = response.json()
+        return uv_data['value']
+    else:
+        return None
+
+
+# Function to provide sunscreen advice based on UV index and location
+def sunscreen_advice(uv_index, indoor):
+    if indoor:
+        return (
+            "You are indoors, sunscreen is not necessary unless you're "
+            "near windows with intense sunlight."
+        )
+
+    advice = ""
+    if uv_index < 3:
+        advice = (
+            "Low UV index. No sunscreen is needed, but wearing sunglasses "
+            "is a good idea."
+        )
+    elif 3 <= uv_index < 6:
+        advice = (
+            "Moderate UV index. Wear SPF 15-30 sunscreen and consider "
+            "sunglasses and a hat."
+        )
+    elif 6 <= uv_index < 8:
+        advice = (
+            "High UV index. Use SPF 30-50 sunscreen, sunglasses, and "
+            "seek shade if possible."
+        )
+    elif 8 <= uv_index < 11:
+        advice = (
+            "Very high UV index. Use SPF 50+ sunscreen, wear protective "
+            "clothing, sunglasses, and avoid direct sun exposure between "
+            "10 AM and 4 PM."
+        )
+    else:
+        advice = (
+            "Extreme UV index. Stay indoors or use very high SPF sunscreen, "
+            "protective clothing, sunglasses, and avoid the sun as much "
+            "as possible."
+        )
+
+    return advice
+
+
+# Main function
+def main():
+    # Enter your details
+    lat = input("Enter your latitude: ")
+    lon = input("Enter your longitude: ")
+    indoor = input("Are you indoors? (yes/no): ").lower() == 'yes'
+
+    # Enter your API key here
+    # Visit this link to get your API key - https://openweathermap.org/api
+    api_key = 'your_api_key_here'
+
+    # Fetch the UV-Index at the input latitude and longitude
+    uv_index = get_uv_index(lat, lon, api_key)
+
+    if uv_index is not None:
+        print(f"Current UV index: {uv_index}")
+        # Provide sunscreen advice
+        advice = sunscreen_advice(uv_index, indoor)
+        print(advice)
+    else:
+        print("Error fetching UV index data.")
+
+
+if __name__ == "__main__":
+    main()