Navidrome http url link

app/src/main/java/com/theveloper/pixelplay/data/navidrome/model/NavidromeCredentials.kt

@@ -2,6 +2,7 @@ package com.theveloper.pixelplay.data.navidrome.model
 
 import okhttp3.HttpUrl
 import okhttp3.HttpUrl.Companion.toHttpUrlOrNull
+import com.theveloper.pixelplay.data.stream.CloudStreamSecurity
 
 /**
  * Represents authentication credentials for a Navidrome/Subsonic server.
@@ -48,7 +49,18 @@ data class NavidromeCredentials(
      * Returns the parsed and normalized server URL, or null if it is invalid.
      */
     val normalizedHttpUrlOrNull: HttpUrl?
-        get() = serverUrl.trim().trimEnd('/').toHttpUrlOrNull()
+        get() {
+            val trimmed = serverUrl.trim().trimEnd('/')
+            // Auto-prepend https:// if no scheme is provided
+            val withScheme = if (!trimmed.startsWith("http://", ignoreCase = true) &&
+                !trimmed.startsWith("https://", ignoreCase = true)
+            ) {
+                "https://$trimmed"
+            } else {
+                trimmed
+            }
+            return withScheme.toHttpUrlOrNull()
+        }
 
     /**
      * Returns the normalized server URL (without trailing slash).
@@ -65,7 +77,14 @@ data class NavidromeCredentials(
             return "Server URL must not include embedded credentials."
         }
         if (requireHttps && !httpUrl.isHttps) {
-            return "Use an https:// server URL for Navidrome/Subsonic."
+            val host = httpUrl.host
+            val isPrivate = host == "localhost" ||
+                    host == "127.0.0.1" ||
+                    host.endsWith(".local") ||
+                    CloudStreamSecurity.isPrivateIpv4Literal(host)
+            if (!isPrivate) {
+                return "Use an https:// server URL for remote Navidrome/Subsonic servers. HTTP is only allowed for local network addresses."
+            }
         }
         return null
     }

app/src/test/java/com/theveloper/pixelplay/data/navidrome/model/NavidromeCredentialsTest.kt

@@ -19,15 +19,26 @@ class NavidromeCredentialsTest {
     }
 
     @Test
-    fun `connectionValidationError rejects insecure http urls`() {
+    fun `connectionValidationError accepts local http urls`() {
         val credentials = NavidromeCredentials(
             serverUrl = "http://192.168.1.20:4533",
             username = "user",
             password = "pass"
         )
 
+        assertNull(credentials.connectionValidationError())
+    }
+
+    @Test
+    fun `connectionValidationError rejects remote http urls`() {
+        val credentials = NavidromeCredentials(
+            serverUrl = "http://music.example.com",
+            username = "user",
+            password = "pass"
+        )
+
         assertEquals(
-            "Use an https:// server URL for Navidrome/Subsonic.",
+            "Use an https:// server URL for remote Navidrome/Subsonic servers. HTTP is only allowed for local network addresses.",
             credentials.connectionValidationError()
         )
     }