From 60e9ad224029595a321a62349f01d26f62dccc8f Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@koston.org>
Date: Mon, 14 Jul 2025 21:22:45 -1000
Subject: [PATCH] Skip API log message calls for unsubscribed log levels

---
 esphome/components/api/api_connection.cpp | 3 ---
 esphome/components/api/api_connection.h   | 1 +
 esphome/components/api/api_server.cpp     | 2 +-
 3 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/esphome/components/api/api_connection.cpp b/esphome/components/api/api_connection.cpp
index ea3268a583..c2f527417d 100644
--- a/esphome/components/api/api_connection.cpp
+++ b/esphome/components/api/api_connection.cpp
@@ -1410,9 +1410,6 @@ void APIConnection::update_command(const UpdateCommandRequest &msg) {
 #endif
 
 bool APIConnection::try_send_log_message(int level, const char *tag, const char *line, size_t message_len) {
-  if (this->flags_.log_subscription < level)
-    return false;
-
   // Pre-calculate message size to avoid reallocations
   uint32_t msg_size = 0;
 
diff --git a/esphome/components/api/api_connection.h b/esphome/components/api/api_connection.h
index 0051a143de..1c9bf2ef21 100644
--- a/esphome/components/api/api_connection.h
+++ b/esphome/components/api/api_connection.h
@@ -209,6 +209,7 @@ class APIConnection : public APIServerConnection {
     return static_cast<ConnectionState>(this->flags_.connection_state) == ConnectionState::CONNECTED ||
            this->is_authenticated();
   }
+  uint8_t get_log_subscription_level() const { return this->flags_.log_subscription; }
   void on_fatal_error() override;
   void on_unauthenticated_access() override;
   void on_no_setup_connection() override;
diff --git a/esphome/components/api/api_server.cpp b/esphome/components/api/api_server.cpp
index f5be672c9a..0041c19905 100644
--- a/esphome/components/api/api_server.cpp
+++ b/esphome/components/api/api_server.cpp
@@ -105,7 +105,7 @@ void APIServer::setup() {
             return;
           }
           for (auto &c : this->clients_) {
-            if (!c->flags_.remove)
+            if (!c->flags_.remove && c->get_log_subscription_level() >= level)
               c->try_send_log_message(level, tag, message, message_len);
           }
         });