Merge pull request #150 from Kritika75/features

added described features in issue (wikipedia file)

wikipedia_info.py

@@ -1,12 +1,81 @@
 import wikipedia
+import logging
+import time
 
-def search_wikipedia(query):
+
+logging.basicConfig(filename='wikipedia_search.log', level=logging.INFO, 
+                    format='%(asctime)s - %(levelname)s - %(message)s')
+
+
+search_history = []
+
+def search_wikipedia(query, num_sentences=1, lang='en'):
+
+    wikipedia.set_lang(lang)  
     try:
-        summary = wikipedia.summary(query, sentences=1)
-        print(summary)
+
+        summary = wikipedia.summary(query, sentences=num_sentences)
+        search_history.append({'query': query, 'language': lang, 'summary': summary})
+
+        logging.info(f"Successfully searched for '{query}' in language '{lang}' with {num_sentences} sentence(s) on {time.strftime('%Y-%m-%d at %H:%M:%S')}")
+        print(f"\n--- Search Result ---\nQuery: {query}\nLanguage: {lang}\nSummary: {summary}\n")
+
     except wikipedia.exceptions.DisambiguationError as e:
-        print("DisambiguationError: ", e.options)
+
+        logging.warning(f"Disambiguation error for: {query}, options: {e.options}")
+        print(f"\nDisambiguationError: Your search term '{query}' is ambiguous. Possible options are:\n")
+        for option in e.options:
+            print(f"- {option}")
+
     except wikipedia.exceptions.PageError:
-        print("PageError: Page not found")
+
+        logging.error(f"PageError: No page found for: {query}")
+        print(f"\nPageError: No page found for '{query}'. Please try again with a different term.\n")
+
     except Exception as e:
-        print(f"Error: {e}")
+
+        logging.error(f"Error: {e}")
+        print(f"\nError: {e}\n")
+
+
+def show_search_history():
+
+    if search_history:
+        print("\n--- Search History ---\n")
+        for index, entry in enumerate(search_history, 1):
+            print(f"{index}. Query: {entry['query']} | Language: {entry['language']}\nSummary: {entry['summary']}\n")
+    else:
+        print("\nNo search history is found.\n")
+
+def main():
+    while True:
+        print("\nMenu:\n1. Search Wikipedia\n2. View Search History\n3. Exit")
+        choice = input("Enter your choice (1-3): ")
+
+        if choice == '1':
+            query = input("\nEnter the search query: ")
+            num_sentences = input("How many sentences do you want in the summary? (default 1): ")
+            lang = input("Enter language code (default 'en'): ")
+
+
+            num_sentences = int(num_sentences) if num_sentences else 1
+            lang = lang if lang else 'en'
+
+
+            search_wikipedia(query, num_sentences, lang)
+
+        elif choice == '2':
+
+            show_search_history()
+
+        elif choice == '3':
+            print("\nExiting the program.")
+            break
+
+        else:
+            print("\nInvalid choice.\n")
+
+
+if __name__ == "__main__":
+    main()
+