Ensure that log files are not too big, else the rageshake server will reject the request.

See https://github.com/element-hq/element-android/issues/9096#issuecomment-3480128082

Closes #5983

appconfig/src/main/kotlin/io/element/android/appconfig/RageshakeConfig.kt

@@ -25,4 +25,9 @@ object RageshakeConfig {
      * The maximum size of the upload request. Default value is just below CloudFlare's max request size.
      */
     const val MAX_LOG_UPLOAD_SIZE = 50 * 1024 * 1024L
+
+    /**
+     * The maximum size of a single log file.
+     */
+    const val MAX_LOG_CONTENT_SIZE = 100 * 1024 * 1024L
 }

features/rageshake/impl/src/main/kotlin/io/element/android/features/rageshake/impl/reporter/DefaultBugReporter.kt

@@ -158,6 +158,7 @@ class DefaultBugReporter(
                 }
                 if (withCrashLogs || withDevicesLogs) {
                     saveLogCat()
+                        ?.takeIf { it.length() < RageshakeConfig.MAX_LOG_CONTENT_SIZE }
                         ?.let { logCatFile ->
                             compressFile(logCatFile).also {
                                 logCatFile.safeDelete()
@@ -191,6 +192,7 @@ class DefaultBugReporter(
                     .addFormDataPart("label", buildMeta.versionName)
                     .addFormDataPart("label", buildMeta.flavorDescription)
                     .addFormDataPart("branch_name", buildMeta.gitBranchName)
+
                 userId?.let {
                     matrixClientProvider.getOrNull(it)?.let { client ->
                         val curveKey = client.encryptionService.deviceCurve25519()
@@ -390,7 +392,11 @@ class DefaultBugReporter(
         ) {
             val logDirectory = logDirectory()
             logDirectory.listFiles()
-                ?.filter { it.isFile && !it.name.endsWith(LOG_CAT_FILENAME) }
+                ?.filter {
+                    it.isFile &&
+                        !it.name.endsWith(LOG_CAT_FILENAME) &&
+                        it.length() < RageshakeConfig.MAX_LOG_CONTENT_SIZE
+                }
         }.orEmpty()
     }