make it openai compatible

Author: ubaldus

app/build.gradle.kts

@@ -11,8 +11,8 @@ android {
         applicationId = "it.eja.ttsserver"
         minSdk = 24
         targetSdk = 34
-        versionCode = 4
-        versionName = "1.6.2"
+        versionCode = 5
+        versionName = "1.6.5"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
         vectorDrawables {

app/src/main/java/it/eja/ttsserver/MainActivity.kt

@@ -109,9 +109,12 @@ class MainActivity : Activity(), TextToSpeech.OnInitListener {
                     if (contentType == "application/json") {
                         val requestBody = readRequestBody(reader, contentLength)
                         val json = JSONObject(requestBody)
-                        val text = json.optString("text", "")
+                        var text = json.optString("text", "")
                         val locale = parseLocale(json.optString("locale", ""))
-
+                        val input = json.optString("input", "")
+                        if (input.isNotEmpty()) {
+                            text = input
+                        }
                         if (text.isNotEmpty()) {
                             synthesizeTextToAudio(text, locale)
                             while (!synthesisDone) {
@@ -153,21 +156,6 @@ class MainActivity : Activity(), TextToSpeech.OnInitListener {
         }
     }
 
-
-    private fun getContentLength(reader: BufferedReader): Int {
-        var contentLength = 0
-        while (true) {
-            val line = reader.readLine() ?: break
-            if (line.startsWith("Content-Length:")) {
-                contentLength = line.substringAfter("Content-Length:").trim().toInt()
-            }
-            if (line.isEmpty()) {
-                break
-            }
-        }
-        return contentLength
-    }
-
     private fun readRequestBody(reader: BufferedReader, contentLength: Int): String {
         val charArray = CharArray(contentLength)
         reader.read(charArray, 0, contentLength)
@@ -345,4 +333,4 @@ class MainActivity : Activity(), TextToSpeech.OnInitListener {
         }
         return ip
     }
-}
+}