[web_server] Make internal JSON helper methods private (#12624)

esphome/components/web_server/web_server.cpp

@@ -455,7 +455,7 @@ void WebServer::handle_sensor_request(AsyncWebServerRequest *request, const UrlM
     // Note: request->method() is always HTTP_GET here (canHandle ensures this)
     if (match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->sensor_json(obj, obj->state, detail);
+      std::string data = this->sensor_json_(obj, obj->state, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -463,12 +463,12 @@ void WebServer::handle_sensor_request(AsyncWebServerRequest *request, const UrlM
   request->send(404);
 }
 std::string WebServer::sensor_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->sensor_json((sensor::Sensor *) (source), ((sensor::Sensor *) (source))->state, DETAIL_STATE);
+  return web_server->sensor_json_((sensor::Sensor *) (source), ((sensor::Sensor *) (source))->state, DETAIL_STATE);
 }
 std::string WebServer::sensor_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->sensor_json((sensor::Sensor *) (source), ((sensor::Sensor *) (source))->state, DETAIL_ALL);
+  return web_server->sensor_json_((sensor::Sensor *) (source), ((sensor::Sensor *) (source))->state, DETAIL_ALL);
 }
-std::string WebServer::sensor_json(sensor::Sensor *obj, float value, JsonDetail start_config) {
+std::string WebServer::sensor_json_(sensor::Sensor *obj, float value, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -500,7 +500,7 @@ void WebServer::handle_text_sensor_request(AsyncWebServerRequest *request, const
     // Note: request->method() is always HTTP_GET here (canHandle ensures this)
     if (match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->text_sensor_json(obj, obj->state, detail);
+      std::string data = this->text_sensor_json_(obj, obj->state, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -508,15 +508,15 @@ void WebServer::handle_text_sensor_request(AsyncWebServerRequest *request, const
   request->send(404);
 }
 std::string WebServer::text_sensor_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->text_sensor_json((text_sensor::TextSensor *) (source),
-                                      ((text_sensor::TextSensor *) (source))->state, DETAIL_STATE);
+  return web_server->text_sensor_json_((text_sensor::TextSensor *) (source),
+                                       ((text_sensor::TextSensor *) (source))->state, DETAIL_STATE);
 }
 std::string WebServer::text_sensor_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->text_sensor_json((text_sensor::TextSensor *) (source),
-                                      ((text_sensor::TextSensor *) (source))->state, DETAIL_ALL);
+  return web_server->text_sensor_json_((text_sensor::TextSensor *) (source),
+                                       ((text_sensor::TextSensor *) (source))->state, DETAIL_ALL);
 }
-std::string WebServer::text_sensor_json(text_sensor::TextSensor *obj, const std::string &value,
-                                        JsonDetail start_config) {
+std::string WebServer::text_sensor_json_(text_sensor::TextSensor *obj, const std::string &value,
+                                         JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -542,7 +542,7 @@ void WebServer::handle_switch_request(AsyncWebServerRequest *request, const UrlM
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->switch_json(obj, obj->state, detail);
+      std::string data = this->switch_json_(obj, obj->state, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -584,12 +584,12 @@ void WebServer::handle_switch_request(AsyncWebServerRequest *request, const UrlM
   request->send(404);
 }
 std::string WebServer::switch_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->switch_json((switch_::Switch *) (source), ((switch_::Switch *) (source))->state, DETAIL_STATE);
+  return web_server->switch_json_((switch_::Switch *) (source), ((switch_::Switch *) (source))->state, DETAIL_STATE);
 }
 std::string WebServer::switch_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->switch_json((switch_::Switch *) (source), ((switch_::Switch *) (source))->state, DETAIL_ALL);
+  return web_server->switch_json_((switch_::Switch *) (source), ((switch_::Switch *) (source))->state, DETAIL_ALL);
 }
-std::string WebServer::switch_json(switch_::Switch *obj, bool value, JsonDetail start_config) {
+std::string WebServer::switch_json_(switch_::Switch *obj, bool value, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -610,7 +610,7 @@ void WebServer::handle_button_request(AsyncWebServerRequest *request, const UrlM
       continue;
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->button_json(obj, detail);
+      std::string data = this->button_json_(obj, detail);
       request->send(200, "application/json", data.c_str());
     } else if (match.method_equals("press")) {
       this->defer([obj]() { obj->press(); });
@@ -624,12 +624,12 @@ void WebServer::handle_button_request(AsyncWebServerRequest *request, const UrlM
   request->send(404);
 }
 std::string WebServer::button_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->button_json((button::Button *) (source), DETAIL_STATE);
+  return web_server->button_json_((button::Button *) (source), DETAIL_STATE);
 }
 std::string WebServer::button_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->button_json((button::Button *) (source), DETAIL_ALL);
+  return web_server->button_json_((button::Button *) (source), DETAIL_ALL);
 }
-std::string WebServer::button_json(button::Button *obj, JsonDetail start_config) {
+std::string WebServer::button_json_(button::Button *obj, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -655,7 +655,7 @@ void WebServer::handle_binary_sensor_request(AsyncWebServerRequest *request, con
     // Note: request->method() is always HTTP_GET here (canHandle ensures this)
     if (match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->binary_sensor_json(obj, obj->state, detail);
+      std::string data = this->binary_sensor_json_(obj, obj->state, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -663,14 +663,14 @@ void WebServer::handle_binary_sensor_request(AsyncWebServerRequest *request, con
   request->send(404);
 }
 std::string WebServer::binary_sensor_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->binary_sensor_json((binary_sensor::BinarySensor *) (source),
-                                        ((binary_sensor::BinarySensor *) (source))->state, DETAIL_STATE);
+  return web_server->binary_sensor_json_((binary_sensor::BinarySensor *) (source),
+                                         ((binary_sensor::BinarySensor *) (source))->state, DETAIL_STATE);
 }
 std::string WebServer::binary_sensor_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->binary_sensor_json((binary_sensor::BinarySensor *) (source),
-                                        ((binary_sensor::BinarySensor *) (source))->state, DETAIL_ALL);
+  return web_server->binary_sensor_json_((binary_sensor::BinarySensor *) (source),
+                                         ((binary_sensor::BinarySensor *) (source))->state, DETAIL_ALL);
 }
-std::string WebServer::binary_sensor_json(binary_sensor::BinarySensor *obj, bool value, JsonDetail start_config) {
+std::string WebServer::binary_sensor_json_(binary_sensor::BinarySensor *obj, bool value, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -696,7 +696,7 @@ void WebServer::handle_fan_request(AsyncWebServerRequest *request, const UrlMatc
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->fan_json(obj, detail);
+      std::string data = this->fan_json_(obj, detail);
       request->send(200, "application/json", data.c_str());
     } else if (match.method_equals("toggle")) {
       this->defer([obj]() { obj->toggle().perform(); });
@@ -738,12 +738,12 @@ void WebServer::handle_fan_request(AsyncWebServerRequest *request, const UrlMatc
   request->send(404);
 }
 std::string WebServer::fan_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->fan_json((fan::Fan *) (source), DETAIL_STATE);
+  return web_server->fan_json_((fan::Fan *) (source), DETAIL_STATE);
 }
 std::string WebServer::fan_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->fan_json((fan::Fan *) (source), DETAIL_ALL);
+  return web_server->fan_json_((fan::Fan *) (source), DETAIL_ALL);
 }
-std::string WebServer::fan_json(fan::Fan *obj, JsonDetail start_config) {
+std::string WebServer::fan_json_(fan::Fan *obj, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -776,7 +776,7 @@ void WebServer::handle_light_request(AsyncWebServerRequest *request, const UrlMa
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->light_json(obj, detail);
+      std::string data = this->light_json_(obj, detail);
       request->send(200, "application/json", data.c_str());
     } else if (match.method_equals("toggle")) {
       this->defer([obj]() { obj->toggle().perform(); });
@@ -816,12 +816,12 @@ void WebServer::handle_light_request(AsyncWebServerRequest *request, const UrlMa
   request->send(404);
 }
 std::string WebServer::light_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->light_json((light::LightState *) (source), DETAIL_STATE);
+  return web_server->light_json_((light::LightState *) (source), DETAIL_STATE);
 }
 std::string WebServer::light_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->light_json((light::LightState *) (source), DETAIL_ALL);
+  return web_server->light_json_((light::LightState *) (source), DETAIL_ALL);
 }
-std::string WebServer::light_json(light::LightState *obj, JsonDetail start_config) {
+std::string WebServer::light_json_(light::LightState *obj, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -854,7 +854,7 @@ void WebServer::handle_cover_request(AsyncWebServerRequest *request, const UrlMa
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->cover_json(obj, detail);
+      std::string data = this->cover_json_(obj, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -903,12 +903,12 @@ void WebServer::handle_cover_request(AsyncWebServerRequest *request, const UrlMa
   request->send(404);
 }
 std::string WebServer::cover_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->cover_json((cover::Cover *) (source), DETAIL_STATE);
+  return web_server->cover_json_((cover::Cover *) (source), DETAIL_STATE);
 }
 std::string WebServer::cover_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->cover_json((cover::Cover *) (source), DETAIL_ALL);
+  return web_server->cover_json_((cover::Cover *) (source), DETAIL_ALL);
 }
-std::string WebServer::cover_json(cover::Cover *obj, JsonDetail start_config) {
+std::string WebServer::cover_json_(cover::Cover *obj, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -942,7 +942,7 @@ void WebServer::handle_number_request(AsyncWebServerRequest *request, const UrlM
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->number_json(obj, obj->state, detail);
+      std::string data = this->number_json_(obj, obj->state, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -962,12 +962,12 @@ void WebServer::handle_number_request(AsyncWebServerRequest *request, const UrlM
 }
 
 std::string WebServer::number_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->number_json((number::Number *) (source), ((number::Number *) (source))->state, DETAIL_STATE);
+  return web_server->number_json_((number::Number *) (source), ((number::Number *) (source))->state, DETAIL_STATE);
 }
 std::string WebServer::number_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->number_json((number::Number *) (source), ((number::Number *) (source))->state, DETAIL_ALL);
+  return web_server->number_json_((number::Number *) (source), ((number::Number *) (source))->state, DETAIL_ALL);
 }
-std::string WebServer::number_json(number::Number *obj, float value, JsonDetail start_config) {
+std::string WebServer::number_json_(number::Number *obj, float value, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -1009,7 +1009,7 @@ void WebServer::handle_date_request(AsyncWebServerRequest *request, const UrlMat
       continue;
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->date_json(obj, detail);
+      std::string data = this->date_json_(obj, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -1035,12 +1035,12 @@ void WebServer::handle_date_request(AsyncWebServerRequest *request, const UrlMat
 }
 
 std::string WebServer::date_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->date_json((datetime::DateEntity *) (source), DETAIL_STATE);
+  return web_server->date_json_((datetime::DateEntity *) (source), DETAIL_STATE);
 }
 std::string WebServer::date_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->date_json((datetime::DateEntity *) (source), DETAIL_ALL);
+  return web_server->date_json_((datetime::DateEntity *) (source), DETAIL_ALL);
 }
-std::string WebServer::date_json(datetime::DateEntity *obj, JsonDetail start_config) {
+std::string WebServer::date_json_(datetime::DateEntity *obj, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -1072,7 +1072,7 @@ void WebServer::handle_time_request(AsyncWebServerRequest *request, const UrlMat
       continue;
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->time_json(obj, detail);
+      std::string data = this->time_json_(obj, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -1097,12 +1097,12 @@ void WebServer::handle_time_request(AsyncWebServerRequest *request, const UrlMat
   request->send(404);
 }
 std::string WebServer::time_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->time_json((datetime::TimeEntity *) (source), DETAIL_STATE);
+  return web_server->time_json_((datetime::TimeEntity *) (source), DETAIL_STATE);
 }
 std::string WebServer::time_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->time_json((datetime::TimeEntity *) (source), DETAIL_ALL);
+  return web_server->time_json_((datetime::TimeEntity *) (source), DETAIL_ALL);
 }
-std::string WebServer::time_json(datetime::TimeEntity *obj, JsonDetail start_config) {
+std::string WebServer::time_json_(datetime::TimeEntity *obj, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -1134,7 +1134,7 @@ void WebServer::handle_datetime_request(AsyncWebServerRequest *request, const Ur
       continue;
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->datetime_json(obj, detail);
+      std::string data = this->datetime_json_(obj, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -1159,12 +1159,12 @@ void WebServer::handle_datetime_request(AsyncWebServerRequest *request, const Ur
   request->send(404);
 }
 std::string WebServer::datetime_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->datetime_json((datetime::DateTimeEntity *) (source), DETAIL_STATE);
+  return web_server->datetime_json_((datetime::DateTimeEntity *) (source), DETAIL_STATE);
 }
 std::string WebServer::datetime_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->datetime_json((datetime::DateTimeEntity *) (source), DETAIL_ALL);
+  return web_server->datetime_json_((datetime::DateTimeEntity *) (source), DETAIL_ALL);
 }
-std::string WebServer::datetime_json(datetime::DateTimeEntity *obj, JsonDetail start_config) {
+std::string WebServer::datetime_json_(datetime::DateTimeEntity *obj, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -1199,7 +1199,7 @@ void WebServer::handle_text_request(AsyncWebServerRequest *request, const UrlMat
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->text_json(obj, obj->state, detail);
+      std::string data = this->text_json_(obj, obj->state, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -1219,12 +1219,12 @@ void WebServer::handle_text_request(AsyncWebServerRequest *request, const UrlMat
 }
 
 std::string WebServer::text_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->text_json((text::Text *) (source), ((text::Text *) (source))->state, DETAIL_STATE);
+  return web_server->text_json_((text::Text *) (source), ((text::Text *) (source))->state, DETAIL_STATE);
 }
 std::string WebServer::text_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->text_json((text::Text *) (source), ((text::Text *) (source))->state, DETAIL_ALL);
+  return web_server->text_json_((text::Text *) (source), ((text::Text *) (source))->state, DETAIL_ALL);
 }
-std::string WebServer::text_json(text::Text *obj, const std::string &value, JsonDetail start_config) {
+std::string WebServer::text_json_(text::Text *obj, const std::string &value, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -1255,7 +1255,7 @@ void WebServer::handle_select_request(AsyncWebServerRequest *request, const UrlM
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->select_json(obj, obj->has_state() ? obj->current_option() : "", detail);
+      std::string data = this->select_json_(obj, obj->has_state() ? obj->current_option() : "", detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -1276,13 +1276,13 @@ void WebServer::handle_select_request(AsyncWebServerRequest *request, const UrlM
 }
 std::string WebServer::select_state_json_generator(WebServer *web_server, void *source) {
   auto *obj = (select::Select *) (source);
-  return web_server->select_json(obj, obj->has_state() ? obj->current_option() : "", DETAIL_STATE);
+  return web_server->select_json_(obj, obj->has_state() ? obj->current_option() : "", DETAIL_STATE);
 }
 std::string WebServer::select_all_json_generator(WebServer *web_server, void *source) {
   auto *obj = (select::Select *) (source);
-  return web_server->select_json(obj, obj->has_state() ? obj->current_option() : "", DETAIL_ALL);
+  return web_server->select_json_(obj, obj->has_state() ? obj->current_option() : "", DETAIL_ALL);
 }
-std::string WebServer::select_json(select::Select *obj, const char *value, JsonDetail start_config) {
+std::string WebServer::select_json_(select::Select *obj, const char *value, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -1312,7 +1312,7 @@ void WebServer::handle_climate_request(AsyncWebServerRequest *request, const Url
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->climate_json(obj, detail);
+      std::string data = this->climate_json_(obj, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -1342,13 +1342,13 @@ void WebServer::handle_climate_request(AsyncWebServerRequest *request, const Url
 }
 std::string WebServer::climate_state_json_generator(WebServer *web_server, void *source) {
   // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
-  return web_server->climate_json((climate::Climate *) (source), DETAIL_STATE);
+  return web_server->climate_json_((climate::Climate *) (source), DETAIL_STATE);
 }
 std::string WebServer::climate_all_json_generator(WebServer *web_server, void *source) {
   // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
-  return web_server->climate_json((climate::Climate *) (source), DETAIL_ALL);
+  return web_server->climate_json_((climate::Climate *) (source), DETAIL_ALL);
 }
-std::string WebServer::climate_json(climate::Climate *obj, JsonDetail start_config) {
+std::string WebServer::climate_json_(climate::Climate *obj, JsonDetail start_config) {
   // NOLINTBEGIN(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
   json::JsonBuilder builder;
   JsonObject root = builder.root();
@@ -1456,7 +1456,7 @@ void WebServer::handle_lock_request(AsyncWebServerRequest *request, const UrlMat
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->lock_json(obj, obj->state, detail);
+      std::string data = this->lock_json_(obj, obj->state, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -1498,12 +1498,12 @@ void WebServer::handle_lock_request(AsyncWebServerRequest *request, const UrlMat
   request->send(404);
 }
 std::string WebServer::lock_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->lock_json((lock::Lock *) (source), ((lock::Lock *) (source))->state, DETAIL_STATE);
+  return web_server->lock_json_((lock::Lock *) (source), ((lock::Lock *) (source))->state, DETAIL_STATE);
 }
 std::string WebServer::lock_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->lock_json((lock::Lock *) (source), ((lock::Lock *) (source))->state, DETAIL_ALL);
+  return web_server->lock_json_((lock::Lock *) (source), ((lock::Lock *) (source))->state, DETAIL_ALL);
 }
-std::string WebServer::lock_json(lock::Lock *obj, lock::LockState value, JsonDetail start_config) {
+std::string WebServer::lock_json_(lock::Lock *obj, lock::LockState value, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -1530,7 +1530,7 @@ void WebServer::handle_valve_request(AsyncWebServerRequest *request, const UrlMa
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->valve_json(obj, detail);
+      std::string data = this->valve_json_(obj, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -1577,12 +1577,12 @@ void WebServer::handle_valve_request(AsyncWebServerRequest *request, const UrlMa
   request->send(404);
 }
 std::string WebServer::valve_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->valve_json((valve::Valve *) (source), DETAIL_STATE);
+  return web_server->valve_json_((valve::Valve *) (source), DETAIL_STATE);
 }
 std::string WebServer::valve_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->valve_json((valve::Valve *) (source), DETAIL_ALL);
+  return web_server->valve_json_((valve::Valve *) (source), DETAIL_ALL);
 }
-std::string WebServer::valve_json(valve::Valve *obj, JsonDetail start_config) {
+std::string WebServer::valve_json_(valve::Valve *obj, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -1614,7 +1614,7 @@ void WebServer::handle_alarm_control_panel_request(AsyncWebServerRequest *reques
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->alarm_control_panel_json(obj, obj->get_state(), detail);
+      std::string data = this->alarm_control_panel_json_(obj, obj->get_state(), detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -1655,18 +1655,18 @@ void WebServer::handle_alarm_control_panel_request(AsyncWebServerRequest *reques
   request->send(404);
 }
 std::string WebServer::alarm_control_panel_state_json_generator(WebServer *web_server, void *source) {
-  return web_server->alarm_control_panel_json((alarm_control_panel::AlarmControlPanel *) (source),
-                                              ((alarm_control_panel::AlarmControlPanel *) (source))->get_state(),
-                                              DETAIL_STATE);
+  return web_server->alarm_control_panel_json_((alarm_control_panel::AlarmControlPanel *) (source),
+                                               ((alarm_control_panel::AlarmControlPanel *) (source))->get_state(),
+                                               DETAIL_STATE);
 }
 std::string WebServer::alarm_control_panel_all_json_generator(WebServer *web_server, void *source) {
-  return web_server->alarm_control_panel_json((alarm_control_panel::AlarmControlPanel *) (source),
-                                              ((alarm_control_panel::AlarmControlPanel *) (source))->get_state(),
-                                              DETAIL_ALL);
+  return web_server->alarm_control_panel_json_((alarm_control_panel::AlarmControlPanel *) (source),
+                                               ((alarm_control_panel::AlarmControlPanel *) (source))->get_state(),
+                                               DETAIL_ALL);
 }
-std::string WebServer::alarm_control_panel_json(alarm_control_panel::AlarmControlPanel *obj,
-                                                alarm_control_panel::AlarmControlPanelState value,
-                                                JsonDetail start_config) {
+std::string WebServer::alarm_control_panel_json_(alarm_control_panel::AlarmControlPanel *obj,
+                                                 alarm_control_panel::AlarmControlPanelState value,
+                                                 JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -1696,7 +1696,7 @@ void WebServer::handle_event_request(AsyncWebServerRequest *request, const UrlMa
     // Note: request->method() is always HTTP_GET here (canHandle ensures this)
     if (match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->event_json(obj, "", detail);
+      std::string data = this->event_json_(obj, "", detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -1711,14 +1711,14 @@ static std::string get_event_type(event::Event *event) {
 
 std::string WebServer::event_state_json_generator(WebServer *web_server, void *source) {
   auto *event = static_cast<event::Event *>(source);
-  return web_server->event_json(event, get_event_type(event), DETAIL_STATE);
+  return web_server->event_json_(event, get_event_type(event), DETAIL_STATE);
 }
 // NOLINTBEGIN(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
 std::string WebServer::event_all_json_generator(WebServer *web_server, void *source) {
   auto *event = static_cast<event::Event *>(source);
-  return web_server->event_json(event, get_event_type(event), DETAIL_ALL);
+  return web_server->event_json_(event, get_event_type(event), DETAIL_ALL);
 }
-std::string WebServer::event_json(event::Event *obj, const std::string &event_type, JsonDetail start_config) {
+std::string WebServer::event_json_(event::Event *obj, const std::string &event_type, JsonDetail start_config) {
   json::JsonBuilder builder;
   JsonObject root = builder.root();
 
@@ -1764,7 +1764,7 @@ void WebServer::handle_update_request(AsyncWebServerRequest *request, const UrlM
 
     if (request->method() == HTTP_GET && match.method_empty()) {
       auto detail = get_request_detail(request);
-      std::string data = this->update_json(obj, detail);
+      std::string data = this->update_json_(obj, detail);
       request->send(200, "application/json", data.c_str());
       return;
     }
@@ -1782,13 +1782,13 @@ void WebServer::handle_update_request(AsyncWebServerRequest *request, const UrlM
 }
 std::string WebServer::update_state_json_generator(WebServer *web_server, void *source) {
   // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
-  return web_server->update_json((update::UpdateEntity *) (source), DETAIL_STATE);
+  return web_server->update_json_((update::UpdateEntity *) (source), DETAIL_STATE);
 }
 std::string WebServer::update_all_json_generator(WebServer *web_server, void *source) {
   // NOLINTNEXTLINE(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
-  return web_server->update_json((update::UpdateEntity *) (source), DETAIL_STATE);
+  return web_server->update_json_((update::UpdateEntity *) (source), DETAIL_STATE);
 }
-std::string WebServer::update_json(update::UpdateEntity *obj, JsonDetail start_config) {
+std::string WebServer::update_json_(update::UpdateEntity *obj, JsonDetail start_config) {
   // NOLINTBEGIN(clang-analyzer-cplusplus.NewDeleteLeaks) false positive with ArduinoJson
   json::JsonBuilder builder;
   JsonObject root = builder.root();

esphome/components/web_server/web_server.h

@@ -271,8 +271,6 @@ class WebServer : public Controller,
 
   static std::string sensor_state_json_generator(WebServer *web_server, void *source);
   static std::string sensor_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the sensor state with its value as a JSON string.
-  std::string sensor_json(sensor::Sensor *obj, float value, JsonDetail start_config);
 #endif
 
 #ifdef USE_SWITCH
@@ -283,8 +281,6 @@ class WebServer : public Controller,
 
   static std::string switch_state_json_generator(WebServer *web_server, void *source);
   static std::string switch_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the switch state with its value as a JSON string.
-  std::string switch_json(switch_::Switch *obj, bool value, JsonDetail start_config);
 #endif
 
 #ifdef USE_BUTTON
@@ -293,8 +289,6 @@ class WebServer : public Controller,
 
   static std::string button_state_json_generator(WebServer *web_server, void *source);
   static std::string button_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the button details with its value as a JSON string.
-  std::string button_json(button::Button *obj, JsonDetail start_config);
 #endif
 
 #ifdef USE_BINARY_SENSOR
@@ -305,8 +299,6 @@ class WebServer : public Controller,
 
   static std::string binary_sensor_state_json_generator(WebServer *web_server, void *source);
   static std::string binary_sensor_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the binary sensor state with its value as a JSON string.
-  std::string binary_sensor_json(binary_sensor::BinarySensor *obj, bool value, JsonDetail start_config);
 #endif
 
 #ifdef USE_FAN
@@ -317,8 +309,6 @@ class WebServer : public Controller,
 
   static std::string fan_state_json_generator(WebServer *web_server, void *source);
   static std::string fan_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the fan state as a JSON string.
-  std::string fan_json(fan::Fan *obj, JsonDetail start_config);
 #endif
 
 #ifdef USE_LIGHT
@@ -329,8 +319,6 @@ class WebServer : public Controller,
 
   static std::string light_state_json_generator(WebServer *web_server, void *source);
   static std::string light_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the light state as a JSON string.
-  std::string light_json(light::LightState *obj, JsonDetail start_config);
 #endif
 
 #ifdef USE_TEXT_SENSOR
@@ -341,8 +329,6 @@ class WebServer : public Controller,
 
   static std::string text_sensor_state_json_generator(WebServer *web_server, void *source);
   static std::string text_sensor_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the text sensor state with its value as a JSON string.
-  std::string text_sensor_json(text_sensor::TextSensor *obj, const std::string &value, JsonDetail start_config);
 #endif
 
 #ifdef USE_COVER
@@ -353,8 +339,6 @@ class WebServer : public Controller,
 
   static std::string cover_state_json_generator(WebServer *web_server, void *source);
   static std::string cover_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the cover state as a JSON string.
-  std::string cover_json(cover::Cover *obj, JsonDetail start_config);
 #endif
 
 #ifdef USE_NUMBER
@@ -364,8 +348,6 @@ class WebServer : public Controller,
 
   static std::string number_state_json_generator(WebServer *web_server, void *source);
   static std::string number_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the number state with its value as a JSON string.
-  std::string number_json(number::Number *obj, float value, JsonDetail start_config);
 #endif
 
 #ifdef USE_DATETIME_DATE
@@ -375,8 +357,6 @@ class WebServer : public Controller,
 
   static std::string date_state_json_generator(WebServer *web_server, void *source);
   static std::string date_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the date state with its value as a JSON string.
-  std::string date_json(datetime::DateEntity *obj, JsonDetail start_config);
 #endif
 
 #ifdef USE_DATETIME_TIME
@@ -386,8 +366,6 @@ class WebServer : public Controller,
 
   static std::string time_state_json_generator(WebServer *web_server, void *source);
   static std::string time_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the time state with its value as a JSON string.
-  std::string time_json(datetime::TimeEntity *obj, JsonDetail start_config);
 #endif
 
 #ifdef USE_DATETIME_DATETIME
@@ -397,8 +375,6 @@ class WebServer : public Controller,
 
   static std::string datetime_state_json_generator(WebServer *web_server, void *source);
   static std::string datetime_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the datetime state with its value as a JSON string.
-  std::string datetime_json(datetime::DateTimeEntity *obj, JsonDetail start_config);
 #endif
 
 #ifdef USE_TEXT
@@ -408,8 +384,6 @@ class WebServer : public Controller,
 
   static std::string text_state_json_generator(WebServer *web_server, void *source);
   static std::string text_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the text state with its value as a JSON string.
-  std::string text_json(text::Text *obj, const std::string &value, JsonDetail start_config);
 #endif
 
 #ifdef USE_SELECT
@@ -419,8 +393,6 @@ class WebServer : public Controller,
 
   static std::string select_state_json_generator(WebServer *web_server, void *source);
   static std::string select_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the select state with its value as a JSON string.
-  std::string select_json(select::Select *obj, const char *value, JsonDetail start_config);
 #endif
 
 #ifdef USE_CLIMATE
@@ -430,8 +402,6 @@ class WebServer : public Controller,
 
   static std::string climate_state_json_generator(WebServer *web_server, void *source);
   static std::string climate_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the climate details
-  std::string climate_json(climate::Climate *obj, JsonDetail start_config);
 #endif
 
 #ifdef USE_LOCK
@@ -442,8 +412,6 @@ class WebServer : public Controller,
 
   static std::string lock_state_json_generator(WebServer *web_server, void *source);
   static std::string lock_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the lock state with its value as a JSON string.
-  std::string lock_json(lock::Lock *obj, lock::LockState value, JsonDetail start_config);
 #endif
 
 #ifdef USE_VALVE
@@ -454,8 +422,6 @@ class WebServer : public Controller,
 
   static std::string valve_state_json_generator(WebServer *web_server, void *source);
   static std::string valve_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the valve state as a JSON string.
-  std::string valve_json(valve::Valve *obj, JsonDetail start_config);
 #endif
 
 #ifdef USE_ALARM_CONTROL_PANEL
@@ -466,9 +432,6 @@ class WebServer : public Controller,
 
   static std::string alarm_control_panel_state_json_generator(WebServer *web_server, void *source);
   static std::string alarm_control_panel_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the alarm_control_panel state with its value as a JSON string.
-  std::string alarm_control_panel_json(alarm_control_panel::AlarmControlPanel *obj,
-                                       alarm_control_panel::AlarmControlPanelState value, JsonDetail start_config);
 #endif
 
 #ifdef USE_EVENT
@@ -479,9 +442,6 @@ class WebServer : public Controller,
 
   /// Handle a event request under '/event<id>'.
   void handle_event_request(AsyncWebServerRequest *request, const UrlMatch &match);
-
-  /// Dump the event details with its value as a JSON string.
-  std::string event_json(event::Event *obj, const std::string &event_type, JsonDetail start_config);
 #endif
 
 #ifdef USE_UPDATE
@@ -492,8 +452,6 @@ class WebServer : public Controller,
 
   static std::string update_state_json_generator(WebServer *web_server, void *source);
   static std::string update_all_json_generator(WebServer *web_server, void *source);
-  /// Dump the update state with its value as a JSON string.
-  std::string update_json(update::UpdateEntity *obj, JsonDetail start_config);
 #endif
 
   /// Override the web handler's canHandle method.
@@ -593,6 +551,69 @@ class WebServer : public Controller,
   const char *js_include_{nullptr};
 #endif
   bool expose_log_{true};
+
+ private:
+#ifdef USE_SENSOR
+  std::string sensor_json_(sensor::Sensor *obj, float value, JsonDetail start_config);
+#endif
+#ifdef USE_SWITCH
+  std::string switch_json_(switch_::Switch *obj, bool value, JsonDetail start_config);
+#endif
+#ifdef USE_BUTTON
+  std::string button_json_(button::Button *obj, JsonDetail start_config);
+#endif
+#ifdef USE_BINARY_SENSOR
+  std::string binary_sensor_json_(binary_sensor::BinarySensor *obj, bool value, JsonDetail start_config);
+#endif
+#ifdef USE_FAN
+  std::string fan_json_(fan::Fan *obj, JsonDetail start_config);
+#endif
+#ifdef USE_LIGHT
+  std::string light_json_(light::LightState *obj, JsonDetail start_config);
+#endif
+#ifdef USE_TEXT_SENSOR
+  std::string text_sensor_json_(text_sensor::TextSensor *obj, const std::string &value, JsonDetail start_config);
+#endif
+#ifdef USE_COVER
+  std::string cover_json_(cover::Cover *obj, JsonDetail start_config);
+#endif
+#ifdef USE_NUMBER
+  std::string number_json_(number::Number *obj, float value, JsonDetail start_config);
+#endif
+#ifdef USE_DATETIME_DATE
+  std::string date_json_(datetime::DateEntity *obj, JsonDetail start_config);
+#endif
+#ifdef USE_DATETIME_TIME
+  std::string time_json_(datetime::TimeEntity *obj, JsonDetail start_config);
+#endif
+#ifdef USE_DATETIME_DATETIME
+  std::string datetime_json_(datetime::DateTimeEntity *obj, JsonDetail start_config);
+#endif
+#ifdef USE_TEXT
+  std::string text_json_(text::Text *obj, const std::string &value, JsonDetail start_config);
+#endif
+#ifdef USE_SELECT
+  std::string select_json_(select::Select *obj, const char *value, JsonDetail start_config);
+#endif
+#ifdef USE_CLIMATE
+  std::string climate_json_(climate::Climate *obj, JsonDetail start_config);
+#endif
+#ifdef USE_LOCK
+  std::string lock_json_(lock::Lock *obj, lock::LockState value, JsonDetail start_config);
+#endif
+#ifdef USE_VALVE
+  std::string valve_json_(valve::Valve *obj, JsonDetail start_config);
+#endif
+#ifdef USE_ALARM_CONTROL_PANEL
+  std::string alarm_control_panel_json_(alarm_control_panel::AlarmControlPanel *obj,
+                                        alarm_control_panel::AlarmControlPanelState value, JsonDetail start_config);
+#endif
+#ifdef USE_EVENT
+  std::string event_json_(event::Event *obj, const std::string &event_type, JsonDetail start_config);
+#endif
+#ifdef USE_UPDATE
+  std::string update_json_(update::UpdateEntity *obj, JsonDetail start_config);
+#endif
 };
 
 }  // namespace web_server