From 878f415e214e7e4055031db2d93e537dd67f1b9b Mon Sep 17 00:00:00 2001
From: Devin Buhl <onedr0p@users.noreply.github.com>
Date: Sun, 7 Aug 2022 14:54:39 -0400
Subject: [PATCH] New: Add application URL to host configuration settings

Fixes #2933
Closes #2934

(cherry picked from commit 762042ba97c2ae689cee32d8e66a458f6d7a8adc)
---
 frontend/src/Settings/General/HostSettings.js    | 16 ++++++++++++++++
 src/Lidarr.Api.V1/Config/HostConfigResource.cs   |  4 +++-
 src/NzbDrone.Core/Configuration/ConfigService.cs |  2 ++
 .../Configuration/IConfigService.cs              |  1 +
 src/NzbDrone.Core/Localization/Core/en.json      |  2 ++
 5 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/frontend/src/Settings/General/HostSettings.js b/frontend/src/Settings/General/HostSettings.js
index acb70eaa1..56eb3e89b 100644
--- a/frontend/src/Settings/General/HostSettings.js
+++ b/frontend/src/Settings/General/HostSettings.js
@@ -21,6 +21,7 @@ function HostSettings(props) {
     port,
     urlBase,
     instanceName,
+    applicationUrl,
     enableSsl,
     sslPort,
     sslCertPath,
@@ -96,6 +97,21 @@ function HostSettings(props) {
         />
       </FormGroup>
 
+      <FormGroup
+        advancedSettings={advancedSettings}
+        isAdvanced={true}
+      >
+        <FormLabel>{translate('ApplicationURL')}</FormLabel>
+
+        <FormInputGroup
+          type={inputTypes.TEXT}
+          name="applicationUrl"
+          helpText={translate('ApplicationUrlHelpText')}
+          onChange={onInputChange}
+          {...applicationUrl}
+        />
+      </FormGroup>
+
       <FormGroup
         advancedSettings={advancedSettings}
         isAdvanced={true}
diff --git a/src/Lidarr.Api.V1/Config/HostConfigResource.cs b/src/Lidarr.Api.V1/Config/HostConfigResource.cs
index ea40de553..ba4504be8 100644
--- a/src/Lidarr.Api.V1/Config/HostConfigResource.cs
+++ b/src/Lidarr.Api.V1/Config/HostConfigResource.cs
@@ -26,6 +26,7 @@ namespace Lidarr.Api.V1.Config
         public string SslCertPassword { get; set; }
         public string UrlBase { get; set; }
         public string InstanceName { get; set; }
+        public string ApplicationUrl { get; set; }
         public bool UpdateAutomatically { get; set; }
         public UpdateMechanism UpdateMechanism { get; set; }
         public string UpdateScriptPath { get; set; }
@@ -82,7 +83,8 @@ namespace Lidarr.Api.V1.Config
                 CertificateValidation = configService.CertificateValidation,
                 BackupFolder = configService.BackupFolder,
                 BackupInterval = configService.BackupInterval,
-                BackupRetention = configService.BackupRetention
+                BackupRetention = configService.BackupRetention,
+                ApplicationUrl = configService.ApplicationUrl
             };
         }
     }
diff --git a/src/NzbDrone.Core/Configuration/ConfigService.cs b/src/NzbDrone.Core/Configuration/ConfigService.cs
index 82d0a518d..8e74fcdf9 100644
--- a/src/NzbDrone.Core/Configuration/ConfigService.cs
+++ b/src/NzbDrone.Core/Configuration/ConfigService.cs
@@ -410,6 +410,8 @@ namespace NzbDrone.Core.Configuration
         public CertificateValidationType CertificateValidation =>
             GetValueEnum("CertificateValidation", CertificateValidationType.Enabled);
 
+        public string ApplicationUrl => GetValue("ApplicationUrl", string.Empty);
+
         private string GetValue(string key)
         {
             return GetValue(key, string.Empty);
diff --git a/src/NzbDrone.Core/Configuration/IConfigService.cs b/src/NzbDrone.Core/Configuration/IConfigService.cs
index baad9ab95..3d1be0eb1 100644
--- a/src/NzbDrone.Core/Configuration/IConfigService.cs
+++ b/src/NzbDrone.Core/Configuration/IConfigService.cs
@@ -98,5 +98,6 @@ namespace NzbDrone.Core.Configuration
         int BackupRetention { get; }
 
         CertificateValidationType CertificateValidation { get; }
+        string ApplicationUrl { get; }
     }
 }
diff --git a/src/NzbDrone.Core/Localization/Core/en.json b/src/NzbDrone.Core/Localization/Core/en.json
index 27ae36337..88662d08c 100644
--- a/src/NzbDrone.Core/Localization/Core/en.json
+++ b/src/NzbDrone.Core/Localization/Core/en.json
@@ -41,6 +41,8 @@
   "APIKey": "API Key",
   "ApiKeyHelpTextWarning": "Requires restart to take effect",
   "AppDataDirectory": "AppData directory",
+  "ApplicationURL": "Application URL",
+  "ApplicationUrlHelpText": "This application's external URL including http(s)://, port and URL base",
   "ApplyTags": "Apply Tags",
   "ApplyTagsHelpTexts1": "How to apply tags to the selected artist",
   "ApplyTagsHelpTexts2": "Add: Add the tags the existing list of tags",