增加auto-gpt0.5版本

autogpt/commands/google_search.py

@@ -0,0 +1,117 @@
+"""Google search command for Autogpt."""
+from __future__ import annotations
+
+import json
+
+from duckduckgo_search import ddg
+
+from autogpt.commands.command import command
+from autogpt.config import Config
+
+CFG = Config()
+
+
+@command("google", "Google Search", '"query": "<query>"', not CFG.google_api_key)
+def google_search(query: str, num_results: int = 8) -> str:
+    """Return the results of a Google search
+
+    Args:
+        query (str): The search query.
+        num_results (int): The number of results to return.
+
+    Returns:
+        str: The results of the search.
+    """
+    search_results = []
+    if not query:
+        return json.dumps(search_results)
+
+    results = ddg(query, max_results=num_results)
+    if not results:
+        return json.dumps(search_results)
+
+    for j in results:
+        search_results.append(j)
+
+    results = json.dumps(search_results, ensure_ascii=False, indent=4)
+    return safe_google_results(results)
+
+
+@command(
+    "google",
+    "Google Search",
+    '"query": "<query>"',
+    bool(CFG.google_api_key),
+    "Configure google_api_key.",
+)
+def google_official_search(query: str, num_results: int = 8) -> str | list[str]:
+    """Return the results of a Google search using the official Google API
+
+    Args:
+        query (str): The search query.
+        num_results (int): The number of results to return.
+
+    Returns:
+        str: The results of the search.
+    """
+
+    from googleapiclient.discovery import build
+    from googleapiclient.errors import HttpError
+
+    try:
+        # Get the Google API key and Custom Search Engine ID from the config file
+        api_key = CFG.google_api_key
+        custom_search_engine_id = CFG.custom_search_engine_id
+
+        # Initialize the Custom Search API service
+        service = build("customsearch", "v1", developerKey=api_key)
+
+        # Send the search query and retrieve the results
+        result = (
+            service.cse()
+            .list(q=query, cx=custom_search_engine_id, num=num_results)
+            .execute()
+        )
+
+        # Extract the search result items from the response
+        search_results = result.get("items", [])
+
+        # Create a list of only the URLs from the search results
+        search_results_links = [item["link"] for item in search_results]
+
+    except HttpError as e:
+        # Handle errors in the API call
+        error_details = json.loads(e.content.decode())
+
+        # Check if the error is related to an invalid or missing API key
+        if error_details.get("error", {}).get(
+            "code"
+        ) == 403 and "invalid API key" in error_details.get("error", {}).get(
+            "message", ""
+        ):
+            return "Error: The provided Google API key is invalid or missing."
+        else:
+            return f"Error: {e}"
+    # google_result can be a list or a string depending on the search results
+
+    # Return the list of search result URLs
+    return safe_google_results(search_results_links)
+
+
+def safe_google_results(results: str | list) -> str:
+    """
+        Return the results of a google search in a safe format.
+
+    Args:
+        results (str | list): The search results.
+
+    Returns:
+        str: The results of the search.
+    """
+    if isinstance(results, list):
+        safe_message = json.dumps(
+            [result.encode("utf-8", "ignore") for result in results]
+        )
+    else:
+        safe_message = results.encode("utf-8", "ignore").decode("utf-8")
+    return safe_message