From 15fb80d75dd17d45641d6e3d2775196cbb3d3553 Mon Sep 17 00:00:00 2001
From: n4ze3m <n4ze3m@gmail.com>
Date: Sat, 21 Dec 2024 20:22:13 +0530
Subject: [PATCH] feat: Add support for custom Google domain in search settings

---
 src/assets/locale/en/settings.json            |   3 +
 .../Option/Settings/search-mode.tsx           |  28 +++
 src/services/search.ts                        |  27 ++-
 src/utils/google-domains.ts                   | 188 ++++++++++++++++++
 src/web/search-engines/google.ts              |   6 +-
 5 files changed, 244 insertions(+), 8 deletions(-)
 create mode 100644 src/utils/google-domains.ts

diff --git a/src/assets/locale/en/settings.json b/src/assets/locale/en/settings.json
index d32dccf..20eb45c 100644
--- a/src/assets/locale/en/settings.json
+++ b/src/assets/locale/en/settings.json
@@ -74,6 +74,9 @@
       "braveApi": {
         "label":  "Brave API Key",
         "placeholder": "Enter your Brave API key"
+      },
+      "googleDomain": {
+        "label": "Google Domain"
       }
     },
     "system": {
diff --git a/src/components/Option/Settings/search-mode.tsx b/src/components/Option/Settings/search-mode.tsx
index 932632b..f77149c 100644
--- a/src/components/Option/Settings/search-mode.tsx
+++ b/src/components/Option/Settings/search-mode.tsx
@@ -1,5 +1,6 @@
 import { SaveButton } from "@/components/Common/SaveButton"
 import { getSearchSettings, setSearchSettings } from "@/services/search"
+import { ALL_GOOGLE_DOMAINS } from "@/utils/google-domains"
 import { SUPPORTED_SERACH_PROVIDERS } from "@/utils/search-provider"
 import { useForm } from "@mantine/form"
 import { useQuery } from "@tanstack/react-query"
@@ -18,6 +19,7 @@ export const SearchModeSettings = () => {
       searxngURL: "",
       searxngJSONMode: false,
       braveApiKey: "",
+      googleDomain: ""
     }
   })
 
@@ -82,6 +84,32 @@ export const SearchModeSettings = () => {
             </div>
           </>
         )}
+        {form.values.searchProvider === "google" && (
+          <>
+            <div className="flex sm:flex-row flex-col space-y-4 sm:space-y-0 sm:justify-between">
+              <span className="text-gray-700 dark:text-neutral-50">
+                {t("generalSettings.webSearch.googleDomain.label")}
+              </span>
+              <div>
+                <Select
+                  showSearch
+                  className="w-full mt-4 sm:mt-0 sm:w-[200px]"
+                  options={ALL_GOOGLE_DOMAINS.map((e) => ({
+                    label: e,
+                    value: e
+                  }))}
+                  filterOption={(input, option) =>
+                    option!.label.toLowerCase().indexOf(input.toLowerCase()) >=
+                      0 ||
+                    option!.value.toLowerCase().indexOf(input.toLowerCase()) >=
+                      0
+                  }
+                  {...form.getInputProps("googleDomain")}
+                />
+              </div>
+            </div>
+          </>
+        )}
         {form.values.searchProvider === "brave-api" && (
           <>
             <div className="flex sm:flex-row flex-col space-y-4 sm:space-y-0 sm:justify-between">
diff --git a/src/services/search.ts b/src/services/search.ts
index 73b3327..447d2b2 100644
--- a/src/services/search.ts
+++ b/src/services/search.ts
@@ -92,11 +92,21 @@ export const setBraveApiKey = async (braveApiKey: string) => {
   await storage2.set("braveApiKey", braveApiKey)
 }
 
+export const getGoogleDomain = async () => {
+  const domain = await storage2.get("searchGoogleDomain")
+  return domain || "google.com"
+}
+
+export const setGoogleDomain = async (domain: string) => {
+  await storage2.set("searchGoogleDomain", domain)
+}
+
 export const getSearchSettings = async () => {
   const [isSimpleInternetSearch, searchProvider, totalSearchResult, visitSpecificWebsite,
     searxngURL,
     searxngJSONMode,
-    braveApiKey
+    braveApiKey,
+    googleDomain
   ] =
     await Promise.all([
       getIsSimpleInternetSearch(),
@@ -105,7 +115,8 @@ export const getSearchSettings = async () => {
       getIsVisitSpecificWebsite(),
       getSearxngURL(),
       isSearxngJSONMode(),
-      getBraveApiKey()
+      getBraveApiKey(),
+      getGoogleDomain()
     ])
 
   return {
@@ -115,7 +126,8 @@ export const getSearchSettings = async () => {
     visitSpecificWebsite,
     searxngURL,
     searxngJSONMode,
-    braveApiKey
+    braveApiKey,
+    googleDomain
   }
 }
 
@@ -126,7 +138,8 @@ export const setSearchSettings = async ({
   visitSpecificWebsite,
   searxngJSONMode,
   searxngURL,
-  braveApiKey
+  braveApiKey,
+  googleDomain
 }: {
   isSimpleInternetSearch: boolean
   searchProvider: string
@@ -134,7 +147,8 @@ export const setSearchSettings = async ({
   visitSpecificWebsite: boolean
   searxngURL: string
   searxngJSONMode: boolean,
-  braveApiKey: string
+  braveApiKey: string,
+  googleDomain: string
 }) => {
   await Promise.all([
     setIsSimpleInternetSearch(isSimpleInternetSearch),
@@ -143,6 +157,7 @@ export const setSearchSettings = async ({
     setIsVisitSpecificWebsite(visitSpecificWebsite),
     setSearxngJSONMode(searxngJSONMode),
     setSearxngURL(searxngURL),
-    setBraveApiKey(braveApiKey)
+    setBraveApiKey(braveApiKey),
+    setGoogleDomain(googleDomain)
   ])
 }
diff --git a/src/utils/google-domains.ts b/src/utils/google-domains.ts
new file mode 100644
index 0000000..66c419a
--- /dev/null
+++ b/src/utils/google-domains.ts
@@ -0,0 +1,188 @@
+export const ALL_GOOGLE_DOMAINS = [
+    "google.ad",
+    "google.ae",
+    "google.al",
+    "google.am",
+    "google.as",
+    "google.at",
+    "google.az",
+    "google.ba",
+    "google.be",
+    "google.bf",
+    "google.bg",
+    "google.bi",
+    "google.bj",
+    "google.bs",
+    "google.bt",
+    "google.by",
+    "google.ca",
+    "google.cd",
+    "google.cf",
+    "google.cg",
+    "google.ch",
+    "google.ci",
+    "google.cl",
+    "google.cm",
+    "google.co.ao",
+    "google.co.bw",
+    "google.co.ck",
+    "google.co.cr",
+    "google.co.id",
+    "google.co.il",
+    "google.co.in",
+    "google.co.jp",
+    "google.co.ke",
+    "google.co.kr",
+    "google.co.ls",
+    "google.co.ma",
+    "google.co.mz",
+    "google.co.nz",
+    "google.co.th",
+    "google.co.tz",
+    "google.co.ug",
+    "google.co.uk",
+    "google.co.uz",
+    "google.co.ve",
+    "google.co.vi",
+    "google.co.za",
+    "google.co.zm",
+    "google.co.zw",
+    "google.com",
+    "google.com.af",
+    "google.com.ag",
+    "google.com.ai",
+    "google.com.ar",
+    "google.com.au",
+    "google.com.bd",
+    "google.com.bh",
+    "google.com.bn",
+    "google.com.bo",
+    "google.com.br",
+    "google.com.bz",
+    "google.com.co",
+    "google.com.cu",
+    "google.com.cy",
+    "google.com.do",
+    "google.com.ec",
+    "google.com.eg",
+    "google.com.et",
+    "google.com.fj",
+    "google.com.gh",
+    "google.com.gi",
+    "google.com.gt",
+    "google.com.hk",
+    "google.com.jm",
+    "google.com.kh",
+    "google.com.kw",
+    "google.com.lb",
+    "google.com.ly",
+    "google.com.mm",
+    "google.com.mt",
+    "google.com.mx",
+    "google.com.my",
+    "google.com.na",
+    "google.com.ng",
+    "google.com.ni",
+    "google.com.np",
+    "google.com.om",
+    "google.com.pa",
+    "google.com.pe",
+    "google.com.pg",
+    "google.com.ph",
+    "google.com.pk",
+    "google.com.pr",
+    "google.com.py",
+    "google.com.qa",
+    "google.com.sa",
+    "google.com.sb",
+    "google.com.sg",
+    "google.com.sl",
+    "google.com.sv",
+    "google.com.tj",
+    "google.com.tr",
+    "google.com.tr",
+    "google.com.tw",
+    "google.com.ua",
+    "google.com.uy",
+    "google.com.vc",
+    "google.com.vn",
+    "google.cv",
+    "google.cz",
+    "google.de",
+    "google.dj",
+    "google.dk",
+    "google.dm",
+    "google.dz",
+    "google.ee",
+    "google.es",
+    "google.fi",
+    "google.fm",
+    "google.fr",
+    "google.ga",
+    "google.ge",
+    "google.gl",
+    "google.gm",
+    "google.gp",
+    "google.gr",
+    "google.gy",
+    "google.hn",
+    "google.hr",
+    "google.ht",
+    "google.hu",
+    "google.ie",
+    "google.iq",
+    "google.is",
+    "google.it",
+    "google.je",
+    "google.jo",
+    "google.kg",
+    "google.ki",
+    "google.kz",
+    "google.la",
+    "google.li",
+    "google.lk",
+    "google.lt",
+    "google.lu",
+    "google.lv",
+    "google.md",
+    "google.mg",
+    "google.mk",
+    "google.ml",
+    "google.mn",
+    "google.ms",
+    "google.mu",
+    "google.mv",
+    "google.mw",
+    "google.ne",
+    "google.nl",
+    "google.no",
+    "google.nr",
+    "google.nu",
+    "google.pl",
+    "google.ps",
+    "google.pt",
+    "google.ro",
+    "google.rs",
+    "google.ru",
+    "google.rw",
+    "google.sc",
+    "google.se",
+    "google.sh",
+    "google.si",
+    "google.sk",
+    "google.sm",
+    "google.sn",
+    "google.so",
+    "google.sr",
+    "google.td",
+    "google.tg",
+    "google.tk",
+    "google.tl",
+    "google.tm",
+    "google.tn",
+    "google.to",
+    "google.tt",
+    "google.vg",
+    "google.vu",
+    "google.ws"
+]
\ No newline at end of file
diff --git a/src/web/search-engines/google.ts b/src/web/search-engines/google.ts
index 51dd9a3..8c0a92d 100644
--- a/src/web/search-engines/google.ts
+++ b/src/web/search-engines/google.ts
@@ -1,5 +1,6 @@
 import { pageAssistEmbeddingModel } from "@/models/embedding"
 import {
+  getGoogleDomain,
   getIsSimpleInternetSearch,
   totalSearchResults
 } from "@/services/search"
@@ -18,15 +19,16 @@ import {
 
 
 export const localGoogleSearch = async (query: string) => {
+  const baseGoogleDomain = await getGoogleDomain()
   await urlRewriteRuntime(
-    cleanUrl("https://www.google.com/search?hl=en&q=" + query),
+    cleanUrl(`https://www.${baseGoogleDomain}/search?hl=en&q=` + query),
     "google"
   )
   const abortController = new AbortController()
   setTimeout(() => abortController.abort(), 10000)
 
   const htmlString = await fetch(
-    "https://www.google.com/search?hl=en&q=" + query,
+    `https://www.${baseGoogleDomain}/search?hl=en&q=` + query,
     {
       signal: abortController.signal
     }