fix inference

fix small issues

Azaion.Inference/api_client.pyx

@@ -60,8 +60,8 @@ cdef class ApiClient:
             self.login()
         return self.user
 
-    cdef load_bytes(self, FileData file_data):
-        folder = file_data.folder or self.credentials.folder
+    cdef load_bytes(self, str filename, str folder=None):
+        folder = folder or self.credentials.folder
         hardware_service = HardwareService()
         cdef HardwareInfo hardware = hardware_service.get_hardware_info()
 
@@ -78,7 +78,7 @@ cdef class ApiClient:
         {
             "password": self.credentials.password,
             "hardware": hardware.to_json_object(),
-            "fileName": file_data.filename
+            "fileName": filename
         }, indent=4)
         response = requests.post(url, data=payload, headers=headers, stream=True)
 
@@ -97,7 +97,7 @@ cdef class ApiClient:
 
         stream = BytesIO(response.raw.read())
         data = Security.decrypt_to(stream, key)
-        print(f'loaded file: {file_data.filename}, {len(data)} bytes')
+        print(f'loaded file: {filename}, {len(data)} bytes')
         return data
 
     cdef load_ai_model(self):