From 18efaffed46fd3215d0176ede92367b9287ec11a Mon Sep 17 00:00:00 2001
From: "Erik C. Thauvin" <erik@thauvin.net>
Date: Sun, 16 Mar 2025 22:17:29 -0700
Subject: [PATCH] Make sure the connection is always disconnected

---
 src/main/kotlin/net/thauvin/erik/isgd/Isgd.kt | 24 +++++++++++--------
 1 file changed, 14 insertions(+), 10 deletions(-)

diff --git a/src/main/kotlin/net/thauvin/erik/isgd/Isgd.kt b/src/main/kotlin/net/thauvin/erik/isgd/Isgd.kt
index 2575d04..f34c992 100644
--- a/src/main/kotlin/net/thauvin/erik/isgd/Isgd.kt
+++ b/src/main/kotlin/net/thauvin/erik/isgd/Isgd.kt
@@ -51,16 +51,20 @@ class Isgd private constructor() {
     companion object {
         private fun callApi(url: String): String {
             val connection = URL(url).openConnection() as HttpURLConnection
-            connection.setRequestProperty(
-                "User-Agent",
-                "Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/109.0"
-            )
-            if (connection.responseCode in 200..399) {
-                return connection.inputStream.bufferedReader().use { it.readText() }
-            } else {
-                throw IsgdException(
-                    connection.responseCode,
-                    connection.errorStream.bufferedReader().use { it.readText() })
+            try {
+                connection.setRequestProperty(
+                    "User-Agent",
+                    "Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/109.0"
+                )
+                if (connection.responseCode in 200..399) {
+                    return connection.inputStream.bufferedReader().use { it.readText() }
+                } else {
+                    throw IsgdException(
+                        connection.responseCode,
+                        connection.errorStream.bufferedReader().use { it.readText() })
+                }
+            } finally {
+                connection.disconnect()
             }
         }