From 0eb32bb339f66d3416c1088d6372bc7219b6e323 Mon Sep 17 00:00:00 2001
From: Vidhu Kant Sharma <vidhukant@protonmail.ch>
Date: Sun, 6 Feb 2022 19:02:33 +0530
Subject: now a single http.Client is responsible for all the HTTP requests.

---
 anime/anime.go  | 10 +++++-----
 anime/client.go |  5 +++++
 anime/util.go   |  8 +++-----
 3 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/anime/anime.go b/anime/anime.go
index 617ed22..90231e3 100644
--- a/anime/anime.go
+++ b/anime/anime.go
@@ -51,7 +51,7 @@ func (c AnimeClient) SearchAnime(searchString string, limit, offset int, fields
 
   // gets data from API and stores it in a struct
   var animeSearchData AnimeSearchRaw
-  data := requestHandler(c.AuthToken, endpoint)
+  data := c.requestHandler(endpoint)
   json.Unmarshal([]byte(data), &animeSearchData)
 
   // Adding all the animes to another list to get formatted results later
@@ -89,7 +89,7 @@ func (c AnimeClient) GetAnimeById(animeId int, fields []string) (Anime, error) {
     true,
   )
 
-  data := requestHandler(c.AuthToken, endpoint)
+  data := c.requestHandler(endpoint)
   json.Unmarshal([]byte(data), &anime)
 
   return anime, nil
@@ -125,7 +125,7 @@ func (c AnimeClient) GetAnimeRanking(rankingType string, limit, offset int, fiel
 
   // gets data from API and stores it in a struct
   var rankingData RawRanking
-  data := requestHandler(c.AuthToken, endpoint)
+  data := c.requestHandler(endpoint)
   json.Unmarshal([]byte(data), &rankingData)
 
   // Adding all the animes in ranking list to a slice
@@ -187,7 +187,7 @@ func (c AnimeClient) GetSeasonalAnime(year, season, sort string, limit, offset i
 
   // gets data from API and stores it in a struct
   var seasonalAnimeData SeasonalAnimeRaw
-  data := requestHandler(c.AuthToken, endpoint)
+  data := c.requestHandler(endpoint)
   json.Unmarshal([]byte(data), &seasonalAnimeData)
 
   // Adding all the animes to another list to get formatted results later
@@ -231,7 +231,7 @@ func (c AnimeClient) GetSuggestedAnime(limit, offset int, fields []string) (Sugg
 
   // gets data from API and stores it in a struct
   var suggestedAnimeData SuggestedAnimeRaw
-  data := requestHandler(c.AuthToken, endpoint)
+  data := c.requestHandler(endpoint)
   json.Unmarshal([]byte(data), &suggestedAnimeData)
 
   // Adding all the animes to another list to get formatted results later
diff --git a/anime/client.go b/anime/client.go
index 464854a..25c71e1 100644
--- a/anime/client.go
+++ b/anime/client.go
@@ -16,7 +16,12 @@
 
 package anime
 
+import (
+  "net/http"
+)
+
 // MyAnimeList Client for mal2go/anime package
 type AnimeClient struct {
   AuthToken, RefreshToken string
+  HttpClient http.Client
 }
diff --git a/anime/util.go b/anime/util.go
index f1f3b2a..862b54d 100644
--- a/anime/util.go
+++ b/anime/util.go
@@ -25,18 +25,16 @@ import (
 
 // Handles HTTP request with your OAuth token as a Header
 // TODO: Verify that this function is safe to use
-func requestHandler(token string, endpoint string) string {
-  client := &http.Client{}
-
+func (c AnimeClient) requestHandler(endpoint string) string {
   // generate request
   req, err := http.NewRequest("GET", endpoint, nil)
   if err != nil {
       log.Fatal(err)
   }
-  req.Header.Add("Authorization", token)
+  req.Header.Add("Authorization", c.AuthToken)
 
   // do request
-  res, err := client.Do(req)
+  res, err := c.HttpClient.Do(req)
   if err != nil {
       log.Fatal(err)
   }
-- 
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