Add bin dir

.gitignore

@@ -2,3 +2,4 @@
 .idea/
 vendor/
 composer.lock
+bin/tonclient.*

src/Binding/Binding.php

@@ -84,19 +84,23 @@ public function getLibraryInterface(): string
     public static function createDefault(): self
     {
         $paths = [
-            'linux'  => __DIR__ . '/../../vendor/bin/tonclient.so',
-            'darwin' => __DIR__ . '/../../vendor/bin/tonclient.dylib',
-            'win32'  => __DIR__ . '/../../vendor/bin/tonclient.dll',
+            'linux'  => __DIR__ . '/../../bin/tonclient.so',
+            'darwin' => __DIR__ . '/../../bin/tonclient.dylib',
+            'win32'  => __DIR__ . '/../../bin/tonclient.dll',
         ];
 
         $os = strtolower(PHP_OS);
 
-        if (!isset($paths[$os]) || !file_exists($paths[$os])) {
-            throw new ConfigException(sprintf('TON SDK library not found by path %s.', $paths[$os]));
+        if (!isset($paths[$os])) {
+            throw new ConfigException(sprintf('TON SDK library not found by OS %s.', $os));
         }
 
         $path = str_replace('/', DIRECTORY_SEPARATOR, $paths[$os]);
 
+        if (!file_exists($path)) {
+            throw new ConfigException(sprintf('TON SDK library not found by path %s.', $paths[$os]));
+        }
+
         return new self($path);
     }
 

src/Composer/PostScript.php

@@ -76,7 +76,7 @@ public static function downloadLibrary(Event $event): void
         system($downloadScript);
 
         // Get or create bin dir
-        $binDir = $event->getComposer()->getConfig()->get('bin-dir');
+        $binDir = str_replace('/', DIRECTORY_SEPARATOR, __DIR__ . '/../../bin/');
         if (!file_exists($binDir) && !mkdir($binDir) && !is_dir($binDir)) {
             throw new RuntimeException(sprintf('Directory "%s" was not created', $binDir));
         }