From 2600695927311062fc9e6abd980bb33f73fe75a6 Mon Sep 17 00:00:00 2001
From: Andrew Zhao <azhao12345@users.noreply.github.com>
Date: Thu, 25 Feb 2021 21:50:40 -0500
Subject: fix search

Put search page in the super secret proto field
---
 src/invidious.cr        |  4 ++--
 src/invidious/search.cr | 11 ++++++-----
 2 files changed, 8 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/invidious.cr b/src/invidious.cr
index 563a3768..07a445b0 100644
--- a/src/invidious.cr
+++ b/src/invidious.cr
@@ -2560,12 +2560,12 @@ get "/api/v1/search" do |env|
   content_type ||= "video"
 
   begin
-    search_params = produce_search_params(sort_by, date, content_type, duration, features)
+    search_params = produce_search_params(page, sort_by, date, content_type, duration, features)
   rescue ex
     next error_json(400, ex)
   end
 
-  count, search_results = search(query, page, search_params, region).as(Tuple)
+  count, search_results = search(query, search_params, region).as(Tuple)
   JSON.build do |json|
     json.array do
       search_results.each do |item|
diff --git a/src/invidious/search.cr b/src/invidious/search.cr
index 1c4bc74e..cf8fd790 100644
--- a/src/invidious/search.cr
+++ b/src/invidious/search.cr
@@ -249,10 +249,10 @@ def channel_search(query, page, channel)
   return items.size, items
 end
 
-def search(query, page = 1, search_params = produce_search_params(content_type: "all"), region = nil)
+def search(query, search_params = produce_search_params(content_type: "all"), region = nil)
   return 0, [] of SearchItem if query.empty?
 
-  body = YT_POOL.client(region, &.get("/results?q=#{URI.encode_www_form(query)}&page=#{page}&sp=#{search_params}&hl=en").body)
+  body = YT_POOL.client(region, &.get("/results?search_query=#{URI.encode_www_form(query)}&sp=#{search_params}&hl=en").body)
   return 0, [] of SearchItem if body.empty?
 
   initial_data = extract_initial_data(body)
@@ -263,11 +263,12 @@ def search(query, page = 1, search_params = produce_search_params(content_type:
   return items.size, items
 end
 
-def produce_search_params(sort : String = "relevance", date : String = "", content_type : String = "",
+def produce_search_params(page = 1, sort : String = "relevance", date : String = "", content_type : String = "",
                           duration : String = "", features : Array(String) = [] of String)
   object = {
     "1:varint"   => 0_i64,
     "2:embedded" => {} of String => Int64,
+    "9:varint"   => ((page - 1) * 20).to_i64,
   }
 
   case sort
@@ -439,10 +440,10 @@ def process_search_query(query, page, user, region)
       count = 0
     end
   else
-    search_params = produce_search_params(sort: sort, date: date, content_type: content_type,
+    search_params = produce_search_params(page: page, sort: sort, date: date, content_type: content_type,
       duration: duration, features: features)
 
-    count, items = search(search_query, page, search_params, region).as(Tuple)
+    count, items = search(search_query, search_params, region).as(Tuple)
   end
 
   {search_query, count, items, operators}
-- 
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