From 1e1ec9d767ca7995d04779113841a6e6774c17ac Mon Sep 17 00:00:00 2001
From: Ben Sarmiento <ben.sarmiento@forto.com>
Date: Fri, 26 Jan 2024 22:15:26 +0100
Subject: [PATCH] Remove preferred hosts

---
 internal/config/types.go  | 30 ++++++++----------------------
 internal/handlers/home.go |  5 -----
 2 files changed, 8 insertions(+), 27 deletions(-)

diff --git a/internal/config/types.go b/internal/config/types.go
index 20bd7c1..97f238a 100644
--- a/internal/config/types.go
+++ b/internal/config/types.go
@@ -1,9 +1,5 @@
 package config
 
-import (
-	"math/rand"
-)
-
 type ConfigInterface interface {
 	GetConfig() ZurgConfig
 	GetVersion() string
@@ -23,7 +19,6 @@ type ConfigInterface interface {
 	EnableRetainFolderNameExtension() bool
 	EnableRetainRDTorrentName() bool
 	ShouldIgnoreRenames() bool
-	GetRandomPreferredHost() string
 	ShouldServeFromRclone() bool
 	ShouldVerifyDownloadLink() bool
 	ShouldForceIPv6() bool
@@ -53,15 +48,14 @@ type ZurgConfig struct {
 	CanRepair      bool `yaml:"enable_repair" json:"enable_repair"`
 	DeleteRarFiles bool `yaml:"auto_delete_rar_torrents" json:"auto_delete_rar_torrents"`
 
-	RealDebridTimeout     int      `yaml:"realdebrid_timeout_secs" json:"realdebrid_timeout_secs"`
-	DownloadMount         bool     `yaml:"enable_download_mount" json:"enable_download_mount"`
-	RateLimitSleepSeconds int      `yaml:"rate_limit_sleep_secs" json:"rate_limit_sleep_secs"`
-	RetriesUntilFailed    int      `yaml:"retries_until_failed" json:"retries_until_failed"`
-	PreferredHosts        []string `yaml:"preferred_hosts" json:"preferred_hosts"`
-	NetworkBufferSize     int      `yaml:"network_buffer_size" json:"network_buffer_size"`
-	ServeFromRclone       bool     `yaml:"serve_from_rclone" json:"serve_from_rclone"`
-	VerifyDownloadLink    bool     `yaml:"verify_download_link" json:"verify_download_link"`
-	ForceIPv6             bool     `yaml:"force_ipv6" json:"force_ipv6"`
+	RealDebridTimeout     int  `yaml:"realdebrid_timeout_secs" json:"realdebrid_timeout_secs"`
+	DownloadMount         bool `yaml:"enable_download_mount" json:"enable_download_mount"`
+	RateLimitSleepSeconds int  `yaml:"rate_limit_sleep_secs" json:"rate_limit_sleep_secs"`
+	RetriesUntilFailed    int  `yaml:"retries_until_failed" json:"retries_until_failed"`
+	NetworkBufferSize     int  `yaml:"network_buffer_size" json:"network_buffer_size"`
+	ServeFromRclone       bool `yaml:"serve_from_rclone" json:"serve_from_rclone"`
+	VerifyDownloadLink    bool `yaml:"verify_download_link" json:"verify_download_link"`
+	ForceIPv6             bool `yaml:"force_ipv6" json:"force_ipv6"`
 
 	OnLibraryUpdate string `yaml:"on_library_update" json:"on_library_update"`
 }
@@ -141,14 +135,6 @@ func (z *ZurgConfig) ShouldIgnoreRenames() bool {
 	return !z.IgnoreRenames
 }
 
-func (z *ZurgConfig) GetRandomPreferredHost() string {
-	if len(z.PreferredHosts) == 0 {
-		return ""
-	}
-	randomIndex := rand.Intn(len(z.PreferredHosts))
-	return z.PreferredHosts[randomIndex]
-}
-
 func (z *ZurgConfig) ShouldServeFromRclone() bool {
 	return z.ServeFromRclone
 }
diff --git a/internal/handlers/home.go b/internal/handlers/home.go
index 6271736..0753803 100644
--- a/internal/handlers/home.go
+++ b/internal/handlers/home.go
@@ -214,10 +214,6 @@ func (zr *Handlers) handleHome(resp http.ResponseWriter, req *http.Request) {
         <td>Retries Until Failed</td>
 		<td>%d</td>
     </tr>
-    <tr>
-        <td>Preferred Hosts</td>
-		<td>%s</td>
-    </tr>
     <tr>
         <td>Network Buffer Size</td>
 		<td>%d</td>
@@ -283,7 +279,6 @@ func (zr *Handlers) handleHome(resp http.ResponseWriter, req *http.Request) {
 		response.Config.EnableDownloadMount(),
 		response.Config.GetRateLimitSleepSeconds(),
 		response.Config.GetRetriesUntilFailed(),
-		strings.Join(response.Config.PreferredHosts, ", "),
 		response.Config.GetNetworkBufferSize(),
 		response.Config.ShouldServeFromRclone(),
 		response.Config.ShouldVerifyDownloadLink(),