fix: Removed explicit setting of HttpURLConnection Accept-Encoding header value as it disables automatic response decompression (#10)

* Removed explicit setting of `HttpURLConnection` `Accept-Encoding` header value as it disables automatic response decompression

* chore: Removed unnecessary check for gzip in download

* chore(release): Prepare for version 1.0.2

---------

Co-authored-by: OS-pedrogustavobilro <[email protected]>

Author: adrientimmer

CHANGELOG.md

@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 1.0.2
+
+### 2025-12-22
+
+- Fix processing of HTTP responses by removing unnecessary gzip header.
+
 ## 1.0.1
 
 ### 2025-08-01

pom.xml

@@ -6,5 +6,5 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>io.ionic.libs</groupId>
     <artifactId>ionfiletransfer-android</artifactId>
-    <version>1.0.1</version>
+    <version>1.0.2</version>
 </project>

src/main/kotlin/io/ionic/libs/ionfiletransferlib/IONFLTRController.kt

@@ -9,7 +9,6 @@ import io.ionic.libs.ionfiletransferlib.helpers.assertSuccessHttpResponse
 import io.ionic.libs.ionfiletransferlib.helpers.runCatchingIONFLTRExceptions
 import io.ionic.libs.ionfiletransferlib.helpers.use
 import io.ionic.libs.ionfiletransferlib.model.IONFLTRDownloadOptions
-import io.ionic.libs.ionfiletransferlib.model.IONFLTRException
 import io.ionic.libs.ionfiletransferlib.model.IONFLTRProgressStatus
 import io.ionic.libs.ionfiletransferlib.model.IONFLTRTransferComplete
 import io.ionic.libs.ionfiletransferlib.model.IONFLTRTransferResult
@@ -186,9 +185,7 @@ class IONFLTRController internal constructor(
             BufferedOutputStream(fileOut).use { outputStream ->
                 val buffer = ByteArray(BUFFER_SIZE)
                 var bytesRead: Int
-                val lengthComputable = connection.contentEncoding.let {
-                    it == null || it.equals("gzip", ignoreCase = true)
-                } && contentLength > 0
+                val lengthComputable = contentLength > 0
                 var totalBytesRead: Long = 0
 
                 while (inputStream.read(buffer).also { bytesRead = it } != -1) {
@@ -285,9 +282,6 @@ class IONFLTRController internal constructor(
             }
         }
 
-        // gzip to allow for better progress tracking
-        connection.setRequestProperty("Accept-Encoding", "gzip")
-
         if (useChunkedMode) {
             connection.setChunkedStreamingMode(BUFFER_SIZE)
             connection.setRequestProperty("Transfer-Encoding", "chunked")