Update app.py

app.py

@@ -1,28 +1,47 @@
 import gradio as gr
+from duckduckgo_search import DDGS
+
+
+def news(
+    keywords: str,
+    region: str = "wt-wt",
+    safesearch: str = "moderate",
+    timelimit: str | None = None,
+    max_results: int | None = None,
+) -> list[dict[str, str]]:
+    """DuckDuckGo news search. Query params: https://duckduckgo.com/params.
 
-def count_letter(word:str, letter:str) -> int:
-    """
-    Count the occurrences of a letter in a word/text.
     Args:
-        word (str): the input text to search through
-        letter(str): the letter to search for
+        keywords: keywords for query.
+        region: wt-wt, us-en, uk-en, ru-ru, etc. Defaults to "wt-wt".
+        safesearch: on, moderate, off. Defaults to "moderate".
+        timelimit: d, w, m. Defaults to None.
+        max_results: max number of results. If None, returns results only from the first response. Defaults to None.
+
     Returns:
-        int: the number of times the letter appears in the word/text.
+        List of dictionaries with news search results.
     """
-    word = word.lower()
-    letter = letter.lower()
-    count = word.count(letter)
-    return count
+    # Fix: Use the keywords parameter instead of hardcoded "sun"
+    results = DDGS().news(keywords=keywords, region=region,
+                          safesearch=safesearch, timelimit=timelimit, max_results=max_results)
+    return list(results)  # Convert generator to list and return it
+
 
-# create a standard gradio ui
+# Create a Gradio interface for the news function
 demo = gr.Interface(
-    fn=count_letter,
-    inputs=['textbox', 'textbox'],
-    outputs='number',
-    title='Letter Counter',
-    description="Enter text and a letter to count how many times the letter appears in the text."
+    fn=news,
+    inputs=[
+        gr.Textbox(label="Keywords"),
+        gr.Dropdown(["wt-wt", "us-en", "uk-en"],
+                    label="Region", value="wt-wt"),
+        gr.Dropdown(["on", "moderate", "off"],
+                    label="Safe Search", value="moderate"),
+        gr.Dropdown([None, "d", "w", "m"], label="Time Limit", value=None),
+        gr.Number(label="Max Results", value=10)
+    ],
+    outputs=gr.JSON(),
+    title="News Search",
+    description="Search for news using DuckDuckGo"
 )
-# launch both the Gradio web interface and the MCP server
-if __name__=='__main__':
-    demo.launch(mcp_server=True,
-                share=True) #to create a public link
+
+demo.launch(mcp_server=True)