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Update to version 3.9.6

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This commit is contained in:
Pavel Brychta
2026-02-10 12:34:12 +01:00
parent 2617252395
commit c98a476228
94 changed files with 4593 additions and 1434 deletions
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48
examples/Json/Json.ino
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@@ -1,5 +1,5 @@
// SPDX-License-Identifier: LGPL-3.0-or-later
// Copyright 2016-2025 Hristo Gochkov, Mathieu Carbou, Emil Muratov
// Copyright 2016-2026 Hristo Gochkov, Mathieu Carbou, Emil Muratov, Will Miles
//
// Shows how to send and receive Json data
@@ -19,27 +19,21 @@
#include <ESPAsyncWebServer.h>
#if __has_include("ArduinoJson.h")
#include <ArduinoJson.h>
#include <AsyncJson.h>
#include <AsyncMessagePack.h>
#endif
static AsyncWebServer server(80);
#if __has_include("ArduinoJson.h")
#if ASYNC_JSON_SUPPORT == 1
static AsyncCallbackJsonWebHandler *handler = new AsyncCallbackJsonWebHandler("/json2");
#endif
void setup() {
Serial.begin(115200);
#if SOC_WIFI_SUPPORTED || CONFIG_ESP_WIFI_REMOTE_ENABLED || LT_ARD_HAS_WIFI
#if ASYNCWEBSERVER_WIFI_SUPPORTED
WiFi.mode(WIFI_AP);
WiFi.softAP("esp-captive");
#endif
#if __has_include("ArduinoJson.h")
#if ASYNC_JSON_SUPPORT == 1
//
// sends JSON using AsyncJsonResponse
//
@@ -62,8 +56,8 @@ void setup() {
JsonDocument doc;
JsonObject root = doc.to<JsonObject>();
root["foo"] = "bar";
serializeJson(root, *response);
Serial.println();
// serializeJson(root, Serial);
// Serial.println();
request->send(response);
});
@@ -92,12 +86,38 @@ void setup() {
});
server.addHandler(handler);
// New Json API since 3.8.2, which works for both Json and MessagePack bodies
// curl -v -X POST -H 'Content-Type: application/json' -d '{"name":"You"}' http://192.168.4.1/json3
server.on("/json3", HTTP_POST, [](AsyncWebServerRequest *request, JsonVariant &json) {
Serial.printf("Body request : ");
serializeJson(json, Serial);
Serial.println();
AsyncJsonResponse *response = new AsyncJsonResponse();
JsonObject root = response->getRoot().to<JsonObject>();
root["hello"] = json.as<JsonObject>()["name"];
response->setLength();
request->send(response);
});
#endif
server.begin();
}
// not needed
static uint32_t lastHeapTime = 0;
static uint32_t lastHeap = 0;
void loop() {
delay(100);
#ifdef ESP32
uint32_t now = millis();
if (now - lastHeapTime >= 500) {
uint32_t heap = ESP.getFreeHeap();
if (heap != lastHeap) {
lastHeap = heap;
async_ws_log_w("Free heap: %" PRIu32, heap);
}
lastHeapTime = now;
}
#endif
}