Minor improvements.

4 files changed, 40 insertions, 35 deletions

diff --git a/example/python/tdjson_example.py b/example/python/tdjson_example.py
index cb9e694f8..db304e39a 100644
--- a/example/python/tdjson_example.py
+++ b/example/python/tdjson_example.py
@@ -18,7 +18,7 @@ class TdExample:
 
     def __init__(self, api_id: int = None, api_hash: str = None):
         """Initialize a Telegram client.
-        
+
         Args:
             api_id: Telegram API ID (get from https://my.telegram.org)
             api_hash: Telegram API hash (get from https://my.telegram.org)
@@ -38,7 +38,7 @@ class TdExample:
                 tdjson_path = os.path.join(os.path.dirname(__file__), 'tdjson.dll')
             else:
                 sys.exit("Error: Can't find 'tdjson' library. Make sure it's installed correctly.")
-        
+
         try:
             self.tdjson = CDLL(tdjson_path)
         except Exception as e:
@@ -74,7 +74,7 @@ class TdExample:
 
     def _setup_logging(self, verbosity_level: int = 1) -> None:
         """Configure TDLib logging.
-        
+
         Args:
             verbosity_level: 0-fatal, 1-errors, 2-warnings, 3+-debug
         """
@@ -82,16 +82,16 @@ class TdExample:
         def on_log_message_callback(verbosity_level, message):
             if verbosity_level == 0:
                 sys.exit(f'TDLib fatal error: {message.decode("utf-8")}')
-            
+
         self._td_set_log_message_callback(2, on_log_message_callback)
         self.execute({'@type': 'setLogVerbosityLevel', 'new_verbosity_level': verbosity_level})
 
     def execute(self, query: Dict[str, Any]) -> Optional[Dict[str, Any]]:
         """Execute a synchronous TDLib request.
-        
+
         Args:
             query: The request to execute
-            
+
         Returns:
             Response from TDLib or None
         """
@@ -103,7 +103,7 @@ class TdExample:
 
     def send(self, query: Dict[str, Any]) -> None:
         """Send an asynchronous request to TDLib.
-        
+
         Args:
             query: The request to send
         """
@@ -112,10 +112,10 @@ class TdExample:
 
     def receive(self, timeout: float = 1.0) -> Optional[Dict[str, Any]]:
         """Receive a response or update from TDLib.
-        
+
         Args:
             timeout: Maximum number of seconds to wait
-            
+
         Returns:
             An update or response from TDLib, or None if nothing received
         """
@@ -127,42 +127,42 @@ class TdExample:
     def login(self) -> None:
         """Start the authentication process."""
         self.send({'@type': 'getOption', 'name': 'version'})
-        
+
         print("Starting Telegram authentication flow...")
         print("Press Ctrl+C to cancel at any time.")
-        
+
         try:
             self._handle_authentication()
         except KeyboardInterrupt:
-            print("\nAuthentication cancelled by user.")
+            print("\nAuthentication canceled by user.")
             sys.exit(0)
-            
+
     def _handle_authentication(self) -> None:
         """Handle the TDLib authentication flow."""
         while True:
             event = self.receive()
             if not event:
                 continue
-                
+
             # Print all updates for debugging
             if event.get('@type') != 'updateAuthorizationState':
-                print(f"Received: {json.dumps(event, indent=2)}")
-                
+                print(f"Receive: {json.dumps(event, indent=2)}")
+
             # Process authorization states
             if event.get('@type') == 'updateAuthorizationState':
                 auth_state = event['authorization_state']
                 auth_type = auth_state.get('@type')
-                
+
                 if auth_type == 'authorizationStateClosed':
                     print("Authorization state closed.")
                     break
-                    
+
                 elif auth_type == 'authorizationStateWaitTdlibParameters':
                     if not self.api_id or not self.api_hash:
                         print("\nYou MUST obtain your own api_id and api_hash at https://my.telegram.org")
                         self.api_id = int(input("Please enter your API ID: "))
                         self.api_hash = input("Please enter your API hash: ")
-                        
+
                     print("Setting TDLib parameters...")
                     self.send({
                         '@type': 'setTdlibParameters',
@@ -175,35 +175,35 @@ class TdExample:
                         'device_model': 'Python TDLib Client',
                         'application_version': '1.1',
                     })
-                    
+
                 elif auth_type == 'authorizationStateWaitPhoneNumber':
                     phone_number = input('Please enter your phone number (international format): ')
                     self.send({'@type': 'setAuthenticationPhoneNumber', 'phone_number': phone_number})
-                    
+
                 elif auth_type == 'authorizationStateWaitEmailAddress':
                     email_address = input('Please enter your email address: ')
                     self.send({'@type': 'setAuthenticationEmailAddress', 'email_address': email_address})
-                    
+
                 elif auth_type == 'authorizationStateWaitEmailCode':
                     code = input('Please enter the email authentication code you received: ')
                     self.send({
                         '@type': 'checkAuthenticationEmailCode',
                         'code': {'@type': 'emailAddressAuthenticationCode', 'code': code}
                     })
-                    
+
                 elif auth_type == 'authorizationStateWaitCode':
                     code = input('Please enter the authentication code you received: ')
                     self.send({'@type': 'checkAuthenticationCode', 'code': code})
-                    
+
                 elif auth_type == 'authorizationStateWaitRegistration':
                     first_name = input('Please enter your first name: ')
                     last_name = input('Please enter your last name: ')
                     self.send({'@type': 'registerUser', 'first_name': first_name, 'last_name': last_name})
-                    
+
                 elif auth_type == 'authorizationStateWaitPassword':
                     password = input('Please enter your password: ')
                     self.send({'@type': 'checkAuthenticationPassword', 'password': password})
-                    
+
                 elif auth_type == 'authorizationStateReady':
                     print("Authorization complete! You are now logged in.")
                     return
@@ -213,32 +213,32 @@ def main():
     """Main function to demonstrate client usage."""
     # Example API credentials - DO NOT USE THESE
     # Get your own from https://my.telegram.org
-    DEFAULT_API_ID = 94575  
+    DEFAULT_API_ID = 94575
     DEFAULT_API_HASH = "a3406de8d171bb422bb6ddf3bbd800e2"
-    
+
     print("TDLib Python Client")
     print("===================")
     print("IMPORTANT: You should obtain your own api_id and api_hash at https://my.telegram.org")
     print("         The default values are for demonstration only.\n")
-    
+
     use_default = input("Use default API credentials for testing? (y/n): ").lower() == 'y'
-    
+
     if use_default:
         client = TdExample(DEFAULT_API_ID, DEFAULT_API_HASH)
     else:
         client = TdExample()
-    
+
     # Test execute method
     print("\nTesting TDLib execute method...")
     result = client.execute({
-        '@type': 'getTextEntities', 
+        '@type': 'getTextEntities',
         'text': '@telegram /test_command https://telegram.org telegram.me'
     })
     print(f"Text entities: {json.dumps(result, indent=2)}")
-    
+
     # Start login process
     client.login()
-    
+
     # Main event loop
     print("\nEntering main event loop. Press Ctrl+C to exit.")
     try:
diff --git a/td/telegram/AuthManager.cpp b/td/telegram/AuthManager.cpp
index f5a5243c5..10886ccef 100644
--- a/td/telegram/AuthManager.cpp
+++ b/td/telegram/AuthManager.cpp
@@ -39,6 +39,7 @@
 #include "td/telegram/Version.h"
 
 #include "td/utils/base64.h"
+#include "td/utils/buffer.h"
 #include "td/utils/format.h"
 #include "td/utils/JsonBuilder.h"
 #include "td/utils/logging.h"
@@ -49,6 +50,8 @@
 #include "td/utils/Time.h"
 #include "td/utils/tl_helpers.h"
 
+#include <type_traits>
+
 namespace td {
 
 struct AuthManager::DbState {
diff --git a/td/telegram/cli.cpp b/td/telegram/cli.cpp
index 978290b77..c3bf95cf3 100644
--- a/td/telegram/cli.cpp
+++ b/td/telegram/cli.cpp
@@ -6949,7 +6949,7 @@ class CliClient final : public Actor {
     } else if (op == "spp" || op == "spppf") {
       InputChatPhoto input_chat_photo;
       get_args(args, input_chat_photo);
-      send_request(td_api::make_object<td_api::setProfilePhoto>(input_chat_photo, op == "sppf"));
+      send_request(td_api::make_object<td_api::setProfilePhoto>(input_chat_photo, op == "spppf"));
     } else if (op == "suppp") {
       UserId user_id;
       InputChatPhoto input_chat_photo;
diff --git a/tde2e/td/e2e/Call.cpp b/tde2e/td/e2e/Call.cpp
index dca0e3459..806a01891 100644
--- a/tde2e/td/e2e/Call.cpp
+++ b/tde2e/td/e2e/Call.cpp
@@ -16,6 +16,7 @@
 #include "td/utils/as.h"
 #include "td/utils/common.h"
 #include "td/utils/crypto.h"
+#include "td/utils/FlatHashSet.h"
 #include "td/utils/logging.h"
 #include "td/utils/misc.h"
 #include "td/utils/overloaded.h"
@@ -27,6 +28,7 @@
 #include <algorithm>
 #include <limits>
 #include <memory>
+#include <mutex>
 #include <tuple>
 #include <utility>