From 5e47c648ed2c1fd832f35852a5cdad0cbeefd475 Mon Sep 17 00:00:00 2001
From: venetisgr <38510475+venetisgr@users.noreply.github.com>
Date: Mon, 22 May 2023 16:34:36 -0400
Subject: [PATCH] Update serpapi.py (#4947)

Added link option in  _process_response

<!--
In _process_respons "snippet" provided non working links for the case
that "links" had the correct answer. Thus added an elif statement before
snippet
-->

<!-- Remove if not applicable -->

Fixes # (issue)
In _process_response link provided correct answers while the snippet
reply provided non working links

@vowelparrot
## Before submitting

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## Who can review?

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maintainers/contributors who might be interested:

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---------

Co-authored-by: Dev 2049 <dev.dev2049@gmail.com>
---
 langchain/utilities/serpapi.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/langchain/utilities/serpapi.py b/langchain/utilities/serpapi.py
index 65042264..60ceb378 100644
--- a/langchain/utilities/serpapi.py
+++ b/langchain/utilities/serpapi.py
@@ -150,6 +150,8 @@ class SerpAPIWrapper(BaseModel):
             toret = res["knowledge_graph"]["description"]
         elif "snippet" in res["organic_results"][0].keys():
             toret = res["organic_results"][0]["snippet"]
+        elif "link" in res["organic_results"][0].keys():
+            toret = res["organic_results"][0]["link"]
 
         else:
             toret = "No good search result found"