now scope in SauceNaoAPI can be passed via constructor

src/main/kotlin/com/github/insanusmokrassar/SauceNaoAPI/Launcher.kt

@@ -3,20 +3,14 @@ package com.github.insanusmokrassar.SauceNaoAPI
 import kotlinx.coroutines.*
 
 fun main(vararg args: String) {
-    val key = args.first()
-    val api = SauceNaoAPI(key)
-
-    val launch = GlobalScope.launch {
-        api.use {
-            it.request(
-                args[1]
-            ).also {
-                println(it)
-            }
-        }
-    }
+    val (key, requestUrl) = args
 
     runBlocking {
-        launch.join()
+        val api = SauceNaoAPI(key, scope = GlobalScope)
+        api.use {
+            println(
+                it.request(requestUrl)
+            )
+        }
     }
 }

src/main/kotlin/com/github/insanusmokrassar/SauceNaoAPI/SauceNaoAPI.kt

@@ -32,7 +32,8 @@ data class SauceNaoAPI(
     private val apiToken: String,
     private val outputType: OutputType = JsonOutputType,
     private val client: HttpClient = HttpClient(OkHttp),
-    private val searchUrl: String = SEARCH_URL
+    private val searchUrl: String = SEARCH_URL,
+    private val scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
 ) : Closeable {
     private val logger = Logger.getLogger("SauceNaoAPI")
 
@@ -40,7 +41,7 @@ data class SauceNaoAPI(
     private val requestsSendTimes = mutableListOf<DateTime>()
 
     init {
-        CoroutineScope(Dispatchers.Default).launch {
+        scope.launch {
             for ((callback, requestBuilder) in requestsChannel) {
                 try {
                     val answer = makeRequest(requestBuilder)
@@ -191,7 +192,7 @@ data class SauceNaoAPI(
 
     override fun close() {
         requestsChannel.close()
-        requestsSendTimes.clear()
         client.close()
+        requestsSendTimes.clear()
     }
 }