Update app.py

app.py

@@ -8,6 +8,38 @@ from tools.final_answer import FinalAnswerTool
 from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
+
+@tool
+def get_coordinates_osm(location_name:str) -> str:
+
+    """A tool that fetches gps coordinates of a given place in the world 
+    Args:
+            arg1: the name of the location (e.g., 'Kinshasa, Gombe').
+    """
+    headers = {
+        'User-Agent': 'MyGeocodingApp/1.0 (youremail@example.com)'
+    }
+    
+    location_name = location_name.replace(" ", "+")
+    base_url = "https://nominatim.openstreetmap.org/search"
+    full_url = f"{base_url}?q={requests.utils.quote(location_name)}&format=json&limit=5"
+
+    response = requests.get(full_url, headers=headers)
+
+    if response.status_code != 200:
+        raise Exception("Erreur lors de la requête à l'API OpenStreetMap")
+
+    response_list = response.json()
+
+    if len(response_list) == 0:
+        raise Exception("Aucune réponse trouvée pour cette recherche")
+
+    latitude = float(response_list[0]['lat'])
+    longitude = float(response_list[0]['lon'])
+
+    return {'latitude': latitude, 'longitude': longitude}    
+
+
 @tool
 def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
     #Keep this format for the description / args / args description but feel free to modify the tool