adding Serply as an alternative web search

README.md

@@ -33,7 +33,7 @@ Open WebUI is an [extensible](https://github.com/open-webui/pipelines), feature-
 
 - 📚 **Local RAG Integration**: Dive into the future of chat interactions with groundbreaking Retrieval Augmented Generation (RAG) support. This feature seamlessly integrates document interactions into your chat experience. You can load documents directly into the chat or add files to your document library, effortlessly accessing them using the `#` command before a query.
 
-- 🔍 **Web Search for RAG**: Perform web searches using providers like `SearXNG`, `Google PSE`, `Brave Search`, `serpstack`, and `serper`, and inject the results directly into your chat experience.
+- 🔍 **Web Search for RAG**: Perform web searches using providers like `SearXNG`, `Google PSE`, `Brave Search`, `serpstack`, `serper`, and [`Serply`](https://serply.io) and inject the results directly into your chat experience.
 
 - 🌐 **Web Browsing Capability**: Seamlessly integrate websites into your chat experience using the `#` command followed by a URL. This feature allows you to incorporate web content directly into your conversations, enhancing the richness and depth of your interactions.
 

backend/apps/rag/main.py

@@ -67,7 +67,7 @@ from apps.rag.search.main import SearchResult
 from apps.rag.search.searxng import search_searxng
 from apps.rag.search.serper import search_serper
 from apps.rag.search.serpstack import search_serpstack
-
+from apps.rag.search.serply import search_serply
 
 from utils.misc import (
     calculate_sha256,
@@ -113,6 +113,7 @@ from config import (
     SERPSTACK_API_KEY,
     SERPSTACK_HTTPS,
     SERPER_API_KEY,
+    SERPLY_API_KEY,
     RAG_WEB_SEARCH_RESULT_COUNT,
     RAG_WEB_SEARCH_CONCURRENT_REQUESTS,
     RAG_EMBEDDING_OPENAI_BATCH_SIZE,
@@ -165,6 +166,7 @@ app.state.config.BRAVE_SEARCH_API_KEY = BRAVE_SEARCH_API_KEY
 app.state.config.SERPSTACK_API_KEY = SERPSTACK_API_KEY
 app.state.config.SERPSTACK_HTTPS = SERPSTACK_HTTPS
 app.state.config.SERPER_API_KEY = SERPER_API_KEY
+app.state.config.SERPLY_API_KEY = SERPLY_API_KEY
 app.state.config.RAG_WEB_SEARCH_RESULT_COUNT = RAG_WEB_SEARCH_RESULT_COUNT
 app.state.config.RAG_WEB_SEARCH_CONCURRENT_REQUESTS = RAG_WEB_SEARCH_CONCURRENT_REQUESTS
 
@@ -392,6 +394,7 @@ async def get_rag_config(user=Depends(get_admin_user)):
                 "serpstack_api_key": app.state.config.SERPSTACK_API_KEY,
                 "serpstack_https": app.state.config.SERPSTACK_HTTPS,
                 "serper_api_key": app.state.config.SERPER_API_KEY,
+                "serply_api_key": app.state.config.SERPLY_API_KEY,
                 "result_count": app.state.config.RAG_WEB_SEARCH_RESULT_COUNT,
                 "concurrent_requests": app.state.config.RAG_WEB_SEARCH_CONCURRENT_REQUESTS,
             },
@@ -419,6 +422,7 @@ class WebSearchConfig(BaseModel):
     serpstack_api_key: Optional[str] = None
     serpstack_https: Optional[bool] = None
     serper_api_key: Optional[str] = None
+    serply_api_key: Optional[str] = None
     result_count: Optional[int] = None
     concurrent_requests: Optional[int] = None
 
@@ -469,6 +473,7 @@ async def update_rag_config(form_data: ConfigUpdateForm, user=Depends(get_admin_
         app.state.config.SERPSTACK_API_KEY = form_data.web.search.serpstack_api_key
         app.state.config.SERPSTACK_HTTPS = form_data.web.search.serpstack_https
         app.state.config.SERPER_API_KEY = form_data.web.search.serper_api_key
+        app.state.config.SERPLY_API_KEY = form_data.web.search.serply_api_key
         app.state.config.RAG_WEB_SEARCH_RESULT_COUNT = form_data.web.search.result_count
         app.state.config.RAG_WEB_SEARCH_CONCURRENT_REQUESTS = (
             form_data.web.search.concurrent_requests
@@ -497,6 +502,7 @@ async def update_rag_config(form_data: ConfigUpdateForm, user=Depends(get_admin_
                 "serpstack_api_key": app.state.config.SERPSTACK_API_KEY,
                 "serpstack_https": app.state.config.SERPSTACK_HTTPS,
                 "serper_api_key": app.state.config.SERPER_API_KEY,
+                "serply_api_key": app.state.config.SERPLY_API_KEY,
                 "result_count": app.state.config.RAG_WEB_SEARCH_RESULT_COUNT,
                 "concurrent_requests": app.state.config.RAG_WEB_SEARCH_CONCURRENT_REQUESTS,
             },
@@ -744,6 +750,7 @@ def search_web(engine: str, query: str) -> list[SearchResult]:
     - BRAVE_SEARCH_API_KEY
     - SERPSTACK_API_KEY
     - SERPER_API_KEY
+    - SERPLY_API_KEY
 
     Args:
         query (str): The query to search for
@@ -802,6 +809,15 @@ def search_web(engine: str, query: str) -> list[SearchResult]:
             )
         else:
             raise Exception("No SERPER_API_KEY found in environment variables")
+    elif engine == "serply":
+        if app.state.config.SERPLY_API_KEY:
+            return search_serply(
+                app.state.config.SERPLY_API_KEY,
+                query,
+                app.state.config.RAG_WEB_SEARCH_RESULT_COUNT,
+            )
+        else:
+            raise Exception("No SERPLY_API_KEY found in environment variables")
     else:
         raise Exception("No search engine API key found in environment variables")
 
@@ -809,6 +825,7 @@ def search_web(engine: str, query: str) -> list[SearchResult]:
 @app.post("/web/search")
 def store_web_search(form_data: SearchForm, user=Depends(get_current_user)):
     try:
+        logging.info(f"trying to web search with {app.state.config.RAG_WEB_SEARCH_ENGINE, form_data.query}")
         web_results = search_web(
             app.state.config.RAG_WEB_SEARCH_ENGINE, form_data.query
         )

backend/apps/rag/search/serply.py

@@ -0,0 +1,68 @@
+import json
+import logging
+
+import requests
+from urllib.parse import urlencode
+
+from apps.rag.search.main import SearchResult
+from config import SRC_LOG_LEVELS
+
+log = logging.getLogger(__name__)
+log.setLevel(SRC_LOG_LEVELS["RAG"])
+
+
+def search_serply(
+        api_key: str,
+        query: str,
+        count: int,
+        hl: str = "us",
+        limit: int = 10,
+        device_type: str = "desktop",
+        proxy_location: str = "US"
+    ) -> list[SearchResult]:
+    """Search using serper.dev's API and return the results as a list of SearchResult objects.
+
+    Args:
+        api_key (str): A serply.io API key
+        query (str): The query to search for
+        hl (str): Host Language code to display results in (reference https://developers.google.com/custom-search/docs/xml_results?hl=en#wsInterfaceLanguages)
+        limit (int): The maximum number of results to return [10-100, defaults to 10]
+    """
+    log.info("Searching with Serply")
+
+    url = "https://api.serply.io/v1/search/"
+
+    query_payload = {
+        "q": query,
+        "language": "en",
+        "num": limit,
+        "gl": proxy_location.upper(),
+        "hl": hl.lower()
+    }
+
+    url = f"{url}{urlencode(query_payload)}"
+    headers = {
+        "X-API-KEY": api_key,
+        "X-User-Agent": device_type,
+        "User-Agent": "open-webui",
+        "X-Proxy-Location": proxy_location
+    }
+
+    response = requests.request("GET", url, headers=headers)
+    response.raise_for_status()
+
+    json_response = response.json()
+    log.info(f"results from serply search: {json_response}")
+
+    results = sorted(
+        json_response.get("results", []), key=lambda x: x.get("realPosition", 0)
+    )
+
+    return [
+        SearchResult(
+            link=result["link"],
+            title=result.get("title"),
+            snippet=result.get("description"),
+        )
+        for result in results[:count]
+    ]

backend/apps/rag/search/testdata/serply.json

@@ -0,0 +1,206 @@
+{
+  "ads": [],
+  "ads_count": 0,
+  "answers": [],
+  "results": [
+    {
+      "title": "Apple",
+      "link": "https://www.apple.com/",
+      "description": "Discover the innovative world of Apple and shop everything iPhone, iPad, Apple Watch, Mac, and Apple TV, plus explore accessories, entertainment, ...",
+      "additional_links": [
+        {
+          "text": "AppleApplehttps://www.apple.com",
+          "href": "https://www.apple.com/"
+        }
+      ],
+      "cite": {},
+      "subdomains": [
+        {
+          "title": "Support",
+          "link": "https://support.apple.com/",
+          "description": "SupportContact - iPhone Support - Billing and Subscriptions - Apple Repair"
+        },
+        {
+          "title": "Store",
+          "link": "https://www.apple.com/store",
+          "description": "StoreShop iPhone - Shop iPad - App Store - Shop Mac - ..."
+        },
+        {
+          "title": "Mac",
+          "link": "https://www.apple.com/mac/",
+          "description": "MacMacBook Air - MacBook Pro - iMac - Compare Mac models - Mac mini"
+        },
+        {
+          "title": "iPad",
+          "link": "https://www.apple.com/ipad/",
+          "description": "iPadShop iPad - iPad Pro - iPad Air - Compare iPad models - ..."
+        },
+        {
+          "title": "Watch",
+          "link": "https://www.apple.com/watch/",
+          "description": "WatchShop Apple Watch - Series 9 - SE - Ultra 2 - Nike - Hermès - ..."
+        }
+      ],
+      "realPosition": 1
+    },
+    {
+      "title": "Apple",
+      "link": "https://www.apple.com/",
+      "description": "Discover the innovative world of Apple and shop everything iPhone, iPad, Apple Watch, Mac, and Apple TV, plus explore accessories, entertainment, ...",
+      "additional_links": [
+        {
+          "text": "AppleApplehttps://www.apple.com",
+          "href": "https://www.apple.com/"
+        }
+      ],
+      "cite": {},
+      "realPosition": 2
+    },
+    {
+      "title": "Apple Inc.",
+      "link": "https://en.wikipedia.org/wiki/Apple_Inc.",
+      "description": "Apple Inc. (formerly Apple Computer, Inc.) is an American multinational corporation and technology company headquartered in Cupertino, California, ...",
+      "additional_links": [
+        {
+          "text": "Apple Inc.Wikipediahttps://en.wikipedia.org › wiki › Apple_Inc",
+          "href": "https://en.wikipedia.org/wiki/Apple_Inc."
+        },
+        {
+          "text": "",
+          "href": "https://en.wikipedia.org/wiki/Apple_Inc."
+        },
+        {
+          "text": "History",
+          "href": "https://en.wikipedia.org/wiki/History_of_Apple_Inc."
+        },
+        {
+          "text": "List of Apple products",
+          "href": "https://en.wikipedia.org/wiki/List_of_Apple_products"
+        },
+        {
+          "text": "Litigation involving Apple Inc.",
+          "href": "https://en.wikipedia.org/wiki/Litigation_involving_Apple_Inc."
+        },
+        {
+          "text": "Apple Park",
+          "href": "https://en.wikipedia.org/wiki/Apple_Park"
+        }
+      ],
+      "cite": {
+        "domain": "https://en.wikipedia.org › wiki › Apple_Inc",
+        "span": " › wiki › Apple_Inc"
+      },
+      "realPosition": 3
+    },
+    {
+      "title": "Apple Inc. (AAPL) Company Profile & Facts",
+      "link": "https://finance.yahoo.com/quote/AAPL/profile/",
+      "description": "Apple Inc. designs, manufactures, and markets smartphones, personal computers, tablets, wearables, and accessories worldwide. The company offers iPhone, a line ...",
+      "additional_links": [
+        {
+          "text": "Apple Inc. (AAPL) Company Profile & FactsYahoo Financehttps://finance.yahoo.com › quote › AAPL › profile",
+          "href": "https://finance.yahoo.com/quote/AAPL/profile/"
+        }
+      ],
+      "cite": {
+        "domain": "https://finance.yahoo.com › quote › AAPL › profile",
+        "span": " › quote › AAPL › profile"
+      },
+      "realPosition": 4
+    },
+    {
+      "title": "Apple Inc - Company Profile and News",
+      "link": "https://www.bloomberg.com/profile/company/AAPL:US",
+      "description": "Apple Inc. Apple Inc. designs, manufactures, and markets smartphones, personal computers, tablets, wearables and accessories, and sells a variety of related ...",
+      "additional_links": [
+        {
+          "text": "Apple Inc - Company Profile and NewsBloomberghttps://www.bloomberg.com › company › AAPL:US",
+          "href": "https://www.bloomberg.com/profile/company/AAPL:US"
+        },
+        {
+          "text": "",
+          "href": "https://www.bloomberg.com/profile/company/AAPL:US"
+        }
+      ],
+      "cite": {
+        "domain": "https://www.bloomberg.com › company › AAPL:US",
+        "span": " › company › AAPL:US"
+      },
+      "realPosition": 5
+    },
+    {
+      "title": "Apple Inc. | History, Products, Headquarters, & Facts",
+      "link": "https://www.britannica.com/money/Apple-Inc",
+      "description": "May 22, 2024 — Apple Inc. is an American multinational technology company that revolutionized the technology sector through its innovation of computer ...",
+      "additional_links": [
+        {
+          "text": "Apple Inc. | History, Products, Headquarters, & FactsBritannicahttps://www.britannica.com › money › Apple-Inc",
+          "href": "https://www.britannica.com/money/Apple-Inc"
+        },
+        {
+          "text": "",
+          "href": "https://www.britannica.com/money/Apple-Inc"
+        }
+      ],
+      "cite": {
+        "domain": "https://www.britannica.com › money › Apple-Inc",
+        "span": " › money › Apple-Inc"
+      },
+      "realPosition": 6
+    }
+  ],
+  "shopping_ads": [],
+  "places": [
+    {
+      "title": "Apple Inc."
+    },
+    {
+      "title": "Apple Inc"
+    },
+    {
+      "title": "Apple Inc"
+    }
+  ],
+  "related_searches": {
+    "images": [],
+    "text": [
+      {
+        "title": "apple inc full form",
+        "link": "https://www.google.com/search?sca_esv=6b6df170a5c9891b&sca_upv=1&q=Apple+Inc+full+form&sa=X&ved=2ahUKEwjLxuSJwM-GAxUHODQIHYuJBhgQ1QJ6BAhPEAE"
+      },
+      {
+        "title": "apple company history",
+        "link": "https://www.google.com/search?sca_esv=6b6df170a5c9891b&sca_upv=1&q=Apple+company+history&sa=X&ved=2ahUKEwjLxuSJwM-GAxUHODQIHYuJBhgQ1QJ6BAhOEAE"
+      },
+      {
+        "title": "apple store",
+        "link": "https://www.google.com/search?sca_esv=6b6df170a5c9891b&sca_upv=1&q=Apple+Store&sa=X&ved=2ahUKEwjLxuSJwM-GAxUHODQIHYuJBhgQ1QJ6BAhQEAE"
+      },
+      {
+        "title": "apple id",
+        "link": "https://www.google.com/search?sca_esv=6b6df170a5c9891b&sca_upv=1&q=Apple+id&sa=X&ved=2ahUKEwjLxuSJwM-GAxUHODQIHYuJBhgQ1QJ6BAhSEAE"
+      },
+      {
+        "title": "apple inc industry",
+        "link": "https://www.google.com/search?sca_esv=6b6df170a5c9891b&sca_upv=1&q=Apple+Inc+industry&sa=X&ved=2ahUKEwjLxuSJwM-GAxUHODQIHYuJBhgQ1QJ6BAhREAE"
+      },
+      {
+        "title": "apple login",
+        "link": "https://www.google.com/search?sca_esv=6b6df170a5c9891b&sca_upv=1&q=Apple+login&sa=X&ved=2ahUKEwjLxuSJwM-GAxUHODQIHYuJBhgQ1QJ6BAhTEAE"
+      }
+    ]
+  },
+  "image_results": [],
+  "carousel": [],
+  "total": 2450000000,
+  "knowledge_graph": "",
+  "related_questions": [
+    "What does the Apple Inc do?",
+    "Why did Apple change to Apple Inc?",
+    "Who owns Apple Inc.?",
+    "What is Apple Inc best known for?"
+  ],
+  "carousel_count": 0,
+  "ts": 2.491065263748169,
+  "device_type": null
+}

src/lib/components/documents/Settings/WebParams.svelte

@@ -11,7 +11,7 @@
 	export let saveHandler: Function;
 
 	let webConfig = null;
-	let webSearchEngines = ['searxng', 'google_pse', 'brave', 'serpstack', 'serper'];
+	let webSearchEngines = ['searxng', 'google_pse', 'brave', 'serpstack', 'serper', 'serply'];
 
 	let youtubeLanguage = 'en';
 	let youtubeTranslation = null;
@@ -188,6 +188,24 @@
 									</div>
 								</div>
 							</div>
+						{:else if webConfig.search.engine === 'serply'}
+							<div>
+								<div class=" self-center text-xs font-medium mb-1">
+									{$i18n.t('Serply API Key')}
+								</div>
+
+								<div class="flex w-full">
+									<div class="flex-1">
+										<input
+											class="w-full rounded-lg py-2 px-4 text-sm dark:text-gray-300 dark:bg-gray-850 outline-none"
+											type="text"
+											placeholder={$i18n.t('Enter Serply API Key')}
+											bind:value={webConfig.search.serply_api_key}
+											autocomplete="off"
+										/>
+									</div>
+								</div>
+							</div>
 						{/if}
 					</div>
 				{/if}