update check fixes

src/main/java/de/bixilon/minosoft/updater/MinosoftUpdater.kt

@@ -19,7 +19,7 @@ import de.bixilon.kutil.string.StringUtil.formatPlaceholder
 import de.bixilon.kutil.url.URLUtil.toURL
 import de.bixilon.minosoft.config.profile.profiles.other.OtherProfileManager
 import de.bixilon.minosoft.properties.MinosoftProperties
-import de.bixilon.minosoft.util.http.HTTP2.getJson
+import de.bixilon.minosoft.util.http.HTTP2.get
 import de.bixilon.minosoft.util.http.exceptions.HTTPException
 import de.bixilon.minosoft.util.json.Jackson
 import java.net.URL
@@ -40,12 +40,11 @@ object MinosoftUpdater {
 
     fun check(): MinosoftUpdate? {
         val profile = OtherProfileManager.selected.updater
-        return check(profile.url.toURL(), profile.channel)
+        return check(profile.url, profile.channel)
     }
 
 
-    fun check(url: URL, channel: String): MinosoftUpdate? {
-        validateURL(url)
+    fun check(url: String, channel: String): MinosoftUpdate? {
 
         val commit = MinosoftProperties.git?.commit ?: ""
         val version = MinosoftProperties.general.name
@@ -53,26 +52,28 @@ object MinosoftUpdater {
         val os = PlatformInfo.OS
         val arch = PlatformInfo.ARCHITECTURE
 
-        val request = url.toString().formatPlaceholder(
-            "\${COMMIT}" to commit,
-            "\${VERSION}" to version,
-            "\${STABLE}" to stable,
-            "\${OS}" to os,
-            "\${ARCH}" to arch,
-            "\${CHANNEL}" to channel,
+        val request = url.formatPlaceholder(
+            "COMMIT" to commit,
+            "VERSION" to version,
+            "STABLE" to stable,
+            "OS" to os.name.lowercase(),
+            "ARCH" to arch.name.lowercase(),
+            "CHANNEL" to channel.lowercase(),
         )
+
+        validateURL(request.toURL())
         val update = request(request)
         this.update = update
         return update
     }
 
     private fun request(url: String): MinosoftUpdate? {
-        val response = url.getJson()
+        val response = url.get({ it })
 
         return when (response.statusCode) {
             204 -> null
-            200 -> Jackson.MAPPER.convertValue(response.body, MinosoftUpdate::class.java)
-            else -> throw HTTPException(response.statusCode, response.body.toString())
+            200 -> Jackson.MAPPER.readValue(response.body, MinosoftUpdate::class.java)
+            else -> throw HTTPException(response.statusCode, response.body)
         }
     }
 

src/main/java/de/bixilon/minosoft/updater/UpdateKey.kt

@@ -17,4 +17,4 @@ import de.bixilon.minosoft.data.registries.identified.Namespaces.minosoft
 import de.bixilon.minosoft.util.signature.SignatureSigner
 
 
-object UpdateKey : SignatureSigner(minosoft("updater/release.pub"), "SHA512withRSA")
+object UpdateKey : SignatureSigner(minosoft("updater/release.der"), "SHA512withRSA")

src/main/java/de/bixilon/minosoft/util/http/HTTP2.kt

@@ -1,6 +1,6 @@
 /*
  * Minosoft
- * Copyright (C) 2020-2022 Moritz Zwerger
+ * Copyright (C) 2020-2023 Moritz Zwerger
  *
  * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
  *
@@ -74,13 +74,14 @@ object HTTP2 {
 
     fun <Response> String.get(bodyBuilder: (String) -> Response, headers: Map<String, Any> = emptyMap()): HTTPResponse<Response> {
         val client = HttpClient.newHttpClient()
-        val request = HttpRequest.newBuilder()
+        var request = HttpRequest.newBuilder()
             .uri(URI.create(this))
             .GET()
-            .headers(*headers.headers())
-            .build()
+        if (headers.isNotEmpty()) {
+            request = request.headers(*headers.headers())
+        }
 
-        val response = client.send(request, HttpResponse.BodyHandlers.ofString())
+        val response = client.send(request.build(), HttpResponse.BodyHandlers.ofString())
         return HTTPResponse(response.statusCode(), bodyBuilder(response.body()))
     }
 

src/main/resources/assets/minosoft/updater/release.pub

@@ -1,14 +0,0 @@
------BEGIN PUBLIC KEY-----
-MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEApoG/cXO1wyfitUwf55fs
-8ch8JxOmb7RW7YQWGVJ13StZZdsaBPmYNsHkQWwL9G45U4QIEwnlDLpDWPe90pB2
-7sf41LHq81PygtxdnByR04fgnIwXYQA2G/A1e7+4CrlyenUCr14F9zjoyVqbUovz
-Tf3ibHkJ3DLDSk612tEadJ6LJvc77W4di1GO6V0Kes1WvB1XIM2QhKV1Vyy5QsIf
-wpY9RQ4eN3c93YdIhHXElkkdeSAT8csXYiD8ncnt0sDIdrlA5rqDn0wJbkM/tGNP
-f7Zbr91RoWZjNCRDCgCDY1Nbs2ZgTL/z2syHoA5AXMzisRGzqCJt8iHSZ/pRlqP6
-CWN6wQcSbTNUWpF43I0CkWakM9a1zUgcBkuLEG8yYL/zKFmYo2x3rdjaTyWCQyOO
-SWkc4NBVgfwtlgNBrsB7zO+IdIEJwW+Jp5a7yR72AsFjcU5xcz/p9QmNhvWqAFCD
-fXrTNHFtr11T91sKdgG2B6E2TbYlyEsKR4BmQfJn7qemlJrIFkX/H3k8wygbnHWg
-cHPGcTVAMVxb9rk6M+BAkglG4nS8ldz/ZC/ScaWczwvNPsn0tbkgzql6BOi7jPc0
-WO33JN/QxqO00xEg/O5NRXpzSIh3ehHnAQBV1KmxnP1U0bY277F+pwaYXRz5s/iR
-KGX3gNbcTlQEfFJe3zKeEuUCAwEAAQ==
------END PUBLIC KEY-----