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request_handlers.h
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// ***************************************************************************
// Request handlers
// ***************************************************************************
#ifdef ENABLE_HOMEASSISTANT
void tickerSendState(){
new_ha_mqtt_msg = true;
}
#endif
#ifdef ENABLE_STATE_SAVE_SPIFFS
void tickerSpiffsSaveState(){
updateStateFS = true;
}
#endif
void getArgs() {
if (server.arg("rgb") != "") {
uint32_t rgb = (uint32_t) strtol(server.arg("rgb").c_str(), NULL, 16);
main_color.red = ((rgb >> 16) & 0xFF);
main_color.green = ((rgb >> 8) & 0xFF);
main_color.blue = ((rgb >> 0) & 0xFF);
} else {
main_color.red = server.arg("r").toInt();
main_color.green = server.arg("g").toInt();
main_color.blue = server.arg("b").toInt();
}
ws2812fx_speed = constrain(server.arg("s").toInt(), 0, 255);
if (server.arg("s") == "") {
ws2812fx_speed = 196;
}
if (server.arg("m") != "") {
ws2812fx_mode = constrain(server.arg("m").toInt(), 0, strip.getModeCount() - 1);
}
if (server.arg("c").toInt() > 0) {
brightness = constrain((int) server.arg("c").toInt() * 2.55, 0, 255);
} else if (server.arg("p").toInt() > 0) {
brightness = constrain(server.arg("p").toInt(), 0, 255);
}
main_color.red = constrain(main_color.red, 0, 255);
main_color.green = constrain(main_color.green, 0, 255);
main_color.blue = constrain(main_color.blue, 0, 255);
DBG_OUTPUT_PORT.print("Mode: ");
DBG_OUTPUT_PORT.print(mode);
DBG_OUTPUT_PORT.print(", Color: ");
DBG_OUTPUT_PORT.print(main_color.red);
DBG_OUTPUT_PORT.print(", ");
DBG_OUTPUT_PORT.print(main_color.green);
DBG_OUTPUT_PORT.print(", ");
DBG_OUTPUT_PORT.print(main_color.blue);
DBG_OUTPUT_PORT.print(", Speed:");
DBG_OUTPUT_PORT.print(ws2812fx_speed);
DBG_OUTPUT_PORT.print(", Brightness:");
DBG_OUTPUT_PORT.println(brightness);
}
uint16_t convertSpeed(uint8_t mcl_speed) {
//long ws2812_speed = mcl_speed * 256;
uint16_t ws2812_speed = 61760 * (exp(0.0002336 * mcl_speed) - exp(-0.03181 * mcl_speed));
ws2812_speed = SPEED_MAX - ws2812_speed;
if (ws2812_speed < SPEED_MIN) {
ws2812_speed = SPEED_MIN;
}
if (ws2812_speed > SPEED_MAX) {
ws2812_speed = SPEED_MAX;
}
return ws2812_speed;
}
// ***************************************************************************
// Handler functions for WS and MQTT
// ***************************************************************************
void handleSetMainColor(uint8_t * mypayload) {
// decode rgb data
uint32_t rgb = (uint32_t) strtol((const char *) &mypayload[1], NULL, 16);
main_color.red = ((rgb >> 16) & 0xFF);
main_color.green = ((rgb >> 8) & 0xFF);
main_color.blue = ((rgb >> 0) & 0xFF);
// strip.setColor(main_color.red, main_color.green, main_color.blue);
mode = SETCOLOR;
}
void handleSetAllMode(uint8_t * mypayload) {
// decode rgb data
uint32_t rgb = (uint32_t) strtol((const char *) &mypayload[1], NULL, 16);
main_color.red = ((rgb >> 16) & 0xFF);
main_color.green = ((rgb >> 8) & 0xFF);
main_color.blue = ((rgb >> 0) & 0xFF);
DBG_OUTPUT_PORT.printf("WS: Set all leds to main color: [%u] [%u] [%u]\n", main_color.red, main_color.green, main_color.blue);
#ifdef ENABLE_LEGACY_ANIMATIONS
exit_func = true;
#endif
ws2812fx_mode = FX_MODE_STATIC;
mode = SET_MODE;
}
void handleSetTimezone(uint8_t * mypayload) {
uint32_t zone = (uint32_t) strtol((const char *) &mypayload[1], NULL, 16);
timezone = (int) zone; // we need to cast from uint32_t to int
hourchanged = 1;
}
void handleSaveSettings(uint8_t * mypayload) {
uint32_t savesettingdata = (uint32_t) strtol((const char *) &mypayload[1], NULL, 16);
}
void handleSetMinColor(uint8_t * mypayload) {
// decode rgb data
uint32_t rgb = (uint32_t) strtol((const char *) &mypayload[1], NULL, 16);
min_color.red = ((rgb >> 16) & 0xFF);
min_color.green = ((rgb >> 8) & 0xFF);
min_color.blue = ((rgb >> 0) & 0xFF);
// stripsecs.setColor(min_color.red, min_color.green, min_color.blue);
}
void handleSetHourColor(uint8_t * mypayload) {
// decode rgb data
uint32_t rgb = (uint32_t) strtol((const char *) &mypayload[1], NULL, 16);
hour_color.red = ((rgb >> 16) & 0xFF);
hour_color.green = ((rgb >> 8) & 0xFF);
hour_color.blue = ((rgb >> 0) & 0xFF);
// stripsecs.setColor(hour_color.red, hour_color.green, hour_color.blue);
}
void handleSetHourNumberColor(uint8_t * mypayload) {
// decode rgb data
uint32_t rgb = (uint32_t) strtol((const char *) &mypayload[1], NULL, 16);
hournum_color.red = ((rgb >> 16) & 0xFF);
hournum_color.green = ((rgb >> 8) & 0xFF);
hournum_color.blue = ((rgb >> 0) & 0xFF);
//strip.setColor(hournum_color.red, hournum_color.green, hournum_color.blue);
hourchanged = 1;
}
void handleSetSecDotColor(uint8_t * mypayload) {
// decode rgb data
uint32_t rgb = (uint32_t) strtol((const char *) &mypayload[1], NULL, 16);
sec_color.red = ((rgb >> 16) & 0xFF);
sec_color.green = ((rgb >> 8) & 0xFF);
sec_color.blue = ((rgb >> 0) & 0xFF);
// stripsecs.setColor(sec_color.red, sec_color.green, sec_color.blue);
}
void handleSetSweepColor(uint8_t * mypayload) {
// decode rgb data
uint32_t rgb = (uint32_t) strtol((const char *) &mypayload[1], NULL, 16);
sweep_color.red = ((rgb >> 16) & 0xFF);
sweep_color.green = ((rgb >> 8) & 0xFF);
sweep_color.blue = ((rgb >> 0) & 0xFF);
// stripsecs.setColor(sweep_color.red, sweep_color.green, sweep_color.blue);
}
void handleSetAltColor(uint8_t * mypayload) {
// decode rgb data
uint32_t rgb = (uint32_t) strtol((const char *) &mypayload[1], NULL, 16);
alt_color.red = ((rgb >> 16) & 0xFF);
alt_color.green = ((rgb >> 8) & 0xFF);
alt_color.blue = ((rgb >> 0) & 0xFF);
// stripsecs.setColor(alt_color.red, alt_color.green, alt_color.blue);
}
void handleSetSingleLED(uint8_t * mypayload, uint8_t firstChar = 0) {
// decode led index
char templed[3];
strncpy (templed, (const char *) &mypayload[firstChar], 2 );
uint8_t led = atoi(templed);
DBG_OUTPUT_PORT.printf("led value: [%i]. Entry threshold: <= [%i] (=> %s)\n", led, strip.numPixels(), mypayload );
if (led <= strip.numPixels()) {
char redhex[3];
char greenhex[3];
char bluehex[3];
strncpy (redhex, (const char *) &mypayload[2 + firstChar], 2 );
strncpy (greenhex, (const char *) &mypayload[4 + firstChar], 2 );
strncpy (bluehex, (const char *) &mypayload[6 + firstChar], 2 );
ledstates[led].red = strtol(redhex, NULL, 16);
ledstates[led].green = strtol(greenhex, NULL, 16);
ledstates[led].blue = strtol(bluehex, NULL, 16);
DBG_OUTPUT_PORT.printf("rgb.red: [%s] rgb.green: [%s] rgb.blue: [%s]\n", redhex, greenhex, bluehex);
DBG_OUTPUT_PORT.printf("rgb.red: [%i] rgb.green: [%i] rgb.blue: [%i]\n", strtol(redhex, NULL, 16), strtol(greenhex, NULL, 16), strtol(bluehex, NULL, 16));
DBG_OUTPUT_PORT.printf("WS: Set single led [%i] to [%i] [%i] [%i] (%s)!\n", led, ledstates[led].red, ledstates[led].green, ledstates[led].blue, mypayload);
strip.setPixelColor(led, ledstates[led].red, ledstates[led].green, ledstates[led].blue);
strip.show();
}
#ifdef ENABLE_LEGACY_ANIMATIONS
exit_func = true;
#endif
mode = CUSTOM;
}
void handleSetDifferentColors(uint8_t * mypayload) {
uint8_t* nextCommand = 0;
nextCommand = (uint8_t*) strtok((char*) mypayload, "+");
while (nextCommand) {
handleSetSingleLED(nextCommand, 0);
nextCommand = (uint8_t*) strtok(NULL, "+");
}
}
void handleRangeDifferentColors(uint8_t * mypayload) {
uint8_t* nextCommand = 0;
nextCommand = (uint8_t*) strtok((char*) mypayload, "R");
// While there is a range to process R0110<00ff00>
while (nextCommand) {
// Loop for each LED.
char startled[3] = { 0, 0, 0 };
char endled[3] = { 0, 0, 0 };
char colorval[7] = { 0, 0, 0, 0, 0, 0, 0 };
strncpy ( startled, (const char *) &nextCommand[0], 2 );
strncpy ( endled, (const char *) &nextCommand[2], 2 );
strncpy ( colorval, (const char *) &nextCommand[4], 6 );
int rangebegin = atoi(startled);
int rangeend = atoi(endled);
DBG_OUTPUT_PORT.printf("Setting RANGE from [%i] to [%i] as color [%s] \n", rangebegin, rangeend, colorval);
while ( rangebegin <= rangeend ) {
char rangeData[9] = { 0, 0, 0, 0, 0, 0, 0, 0, 0 };
if ( rangebegin < 10 ) {
// Create the valid 'nextCommand' structure
sprintf(rangeData, "0%d%s", rangebegin, colorval);
}
if ( rangebegin >= 10 ) {
// Create the valid 'nextCommand' structure
sprintf(rangeData, "%d%s", rangebegin, colorval);
}
// Set one LED
handleSetSingleLED((uint8_t*) rangeData, 0);
rangebegin++;
}
// Next Range at R
nextCommand = (uint8_t*) strtok(NULL, "R");
}
}
void setModeByStateString(String saved_state_string) {
String str_mode = getValue(saved_state_string, '|', 1);
mode = static_cast<MODE>(str_mode.toInt());
String str_ws2812fx_mode = getValue(saved_state_string, '|', 2);
ws2812fx_mode = str_ws2812fx_mode.toInt();
String str_ws2812fx_speed = getValue(saved_state_string, '|', 3);
ws2812fx_speed = str_ws2812fx_speed.toInt();
String str_brightness = getValue(saved_state_string, '|', 4);
brightness = str_brightness.toInt();
String str_red = getValue(saved_state_string, '|', 5);
main_color.red = str_red.toInt();
String str_green = getValue(saved_state_string, '|', 6);
main_color.green = str_green.toInt();
String str_blue = getValue(saved_state_string, '|', 7);
main_color.blue = str_blue.toInt();
DBG_OUTPUT_PORT.printf("ws2812fx_mode: %d\n", ws2812fx_mode);
DBG_OUTPUT_PORT.printf("ws2812fx_speed: %d\n", ws2812fx_speed);
DBG_OUTPUT_PORT.printf("brightness: %d\n", brightness);
DBG_OUTPUT_PORT.printf("main_color.red: %d\n", main_color.red);
DBG_OUTPUT_PORT.printf("main_color.green: %d\n", main_color.green);
DBG_OUTPUT_PORT.printf("main_color.blue: %d\n", main_color.blue);
strip.setMode(ws2812fx_mode);
strip.setSpeed(convertSpeed(ws2812fx_speed));
strip.setBrightness(brightness);
strip.setColor(main_color.red, main_color.green, main_color.blue);
}
void handleSetNamedMode(String str_mode) {
exit_func = true;
if (str_mode.startsWith("=off")) {
mode = OFF;
}
if (str_mode.startsWith("=justaminute")) {
clockmode = 1;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=bumpme")) {
clockmode = 2;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=pendulum")) {
clockmode = 3;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=chasetails")) {
clockmode = 4;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=notails")) {
clockmode = 5;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=minimalist")) {
clockmode = 6;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=perpetualmotion")) {
clockmode = 7;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=falling")) {
clockmode = 8;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=springs")) {
clockmode = 9;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=fountain")) {
clockmode = 10;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=living")) {
clockmode = 11;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=stars")) {
clockmode = 12;
minchanged = 1;
minchangedreset = 1;
}
if (str_mode.startsWith("=hope")) {
clockmode = 13;
minchanged = 1;
minchangedreset = 1;
}
}
void handleSetWS2812FXMode(uint8_t * mypayload) {
mode = SET_MODE;
uint8_t ws2812fx_mode_tmp = (uint8_t) strtol((const char *) &mypayload[1], NULL, 10);
ws2812fx_mode = constrain(ws2812fx_mode_tmp, 0, strip.getModeCount() - 1);
}
String listStatusJSON(void) {
uint8_t tmp_mode = (mode == SET_MODE) ? (uint8_t) ws2812fx_mode : strip.getMode();
const size_t bufferSize = JSON_ARRAY_SIZE(3) + JSON_OBJECT_SIZE(6);
DynamicJsonDocument jsonBuffer(bufferSize);
JsonObject root = jsonBuffer.to<JsonObject>();
root["mode"] = (uint8_t) mode;
root["ws2812fx_mode"] = tmp_mode;
root["ws2812fx_mode_name"] = strip.getModeName(tmp_mode);
root["speed"] = ws2812fx_speed;
root["brightness"] = brightness;
JsonArray color = root.createNestedArray("color");
color.add(main_color.red);
color.add(main_color.green);
color.add(main_color.blue);
String json;
serializeJson(root, json);
return json;
}
void getStatusJSON() {
server.sendHeader("Access-Control-Allow-Origin", "*");
server.send ( 200, "application/json", listStatusJSON() );
}
String listModesJSON(void) {
const size_t bufferSize = JSON_ARRAY_SIZE(strip.getModeCount()+1) + strip.getModeCount()*JSON_OBJECT_SIZE(2);
DynamicJsonDocument jsonBuffer(bufferSize);
JsonArray json = jsonBuffer.to<JsonArray>();
for (uint8_t i = 0; i < strip.getModeCount(); i++) {
JsonObject object = json.createNestedObject();
object["mode"] = i;
object["name"] = strip.getModeName(i);
}
JsonObject object = json.createNestedObject();
String json_str;
serializeJson(json, json_str);
return json_str;
}
void getModesJSON() {
server.sendHeader("Access-Control-Allow-Origin", "*");
server.send ( 200, "application/json", listModesJSON() );
}
// ***************************************************************************
// HTTP request handlers
// ***************************************************************************
void handleMinimalUpload() {
char temp[1500];
snprintf ( temp, 1500,
"<!DOCTYPE html>\
<html>\
<head>\
<title>ESP8266 Upload</title>\
<meta charset=\"utf-8\">\
<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\
<meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\
</head>\
<body>\
<form action=\"/edit\" method=\"post\" enctype=\"multipart/form-data\">\
<input type=\"file\" name=\"data\">\
<input type=\"text\" name=\"path\" value=\"/\">\
<button>Upload</button>\
</form>\
</body>\
</html>"
);
server.sendHeader("Access-Control-Allow-Origin", "*");
server.send ( 200, "text/html", temp );
}
void handleNotFound() {
String message = "File Not Found\n\n";
message += "URI: ";
message += server.uri();
message += "\nMethod: ";
message += ( server.method() == HTTP_GET ) ? "GET" : "POST";
message += "\nArguments: ";
message += server.args();
message += "\n";
for ( uint8_t i = 0; i < server.args(); i++ ) {
message += " " + server.argName ( i ) + ": " + server.arg ( i ) + "\n";
}
server.send ( 404, "text/plain", message );
}
// automatic cycling
Ticker autoTicker;
int autoCount = 0;
void autoTick() {
strip.setColor(autoParams[autoCount][0]);
strip.setSpeed(convertSpeed((uint8_t)autoParams[autoCount][1]));
strip.setMode((uint8_t)autoParams[autoCount][2]);
autoTicker.once((float)autoParams[autoCount][3], autoTick);
DBG_OUTPUT_PORT.print("autoTick ");
DBG_OUTPUT_PORT.println(autoCount);
autoCount++;
if (autoCount >= (sizeof(autoParams) / sizeof(autoParams[0]))) autoCount = 0;
}
void handleAutoStart() {
strip.setBrightness(brightness);
}
void handleAutoStop() {
strip.setBrightness(brightness);
}
void checkpayload(uint8_t * payload, bool mqtt = false, uint8_t num = 0) {
// # ==> Set main color
if (payload[0] == '#') {
handleSetMainColor(payload);
if (mqtt == true) {
DBG_OUTPUT_PORT.print("MQTT: ");
} else {
DBG_OUTPUT_PORT.print("WS: ");
webSocket.sendTXT(num, "OK");
}
DBG_OUTPUT_PORT.printf("Set main color to: R: [%u] G: [%u] B: [%u]\n", main_color.red, main_color.green, main_color.blue);
#ifdef ENABLE_MQTT
mqtt_client.publish(mqtt_outtopic, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_AMQTT
amqttClient.publish(mqtt_outtopic.c_str(), qospub, false, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_HOMEASSISTANT
stateOn = true;
if(!ha_send_data.active()) ha_send_data.once(5, tickerSendState);
#endif
#ifdef ENABLE_STATE_SAVE_SPIFFS
if(!spiffs_save_state.active()) spiffs_save_state.once(3, tickerSpiffsSaveState);
#endif
}
// ? ==> Set speed
if (payload[0] == '?') {
uint8_t d = (uint8_t) strtol((const char *) &payload[1], NULL, 10);
ws2812fx_speed = constrain(d, 0, 255);
mode = SETSPEED;
if (mqtt == true) {
DBG_OUTPUT_PORT.print("MQTT: ");
} else {
DBG_OUTPUT_PORT.print("WS: ");
webSocket.sendTXT(num, "OK");
}
DBG_OUTPUT_PORT.printf("Set speed to: [%u]\n", ws2812fx_speed);
#ifdef ENABLE_HOMEASSISTANT
if(!ha_send_data.active()) ha_send_data.once(5, tickerSendState);
#endif
#ifdef ENABLE_MQTT
mqtt_client.publish(mqtt_outtopic, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_AMQTT
amqttClient.publish(mqtt_outtopic.c_str(), qospub, false, String(String("OK ") + String((char *)payload)).c_str());
#endif
}
// % ==> Set brightness
if (payload[0] == '%') {
uint8_t b = (uint8_t) strtol((const char *) &payload[1], NULL, 10);
brightness = constrain(b, 0, 255);
mode = BRIGHTNESS;
if (mqtt == true) {
DBG_OUTPUT_PORT.print("MQTT: ");
} else {
DBG_OUTPUT_PORT.print("WS: ");
webSocket.sendTXT(num, "OK");
}
DBG_OUTPUT_PORT.printf("WS: Set brightness to: [%u]\n", brightness);
#ifdef ENABLE_MQTT
mqtt_client.publish(mqtt_outtopic, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_AMQTT
amqttClient.publish(mqtt_outtopic.c_str(), qospub, false, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_HOMEASSISTANT
stateOn = true;
if(!ha_send_data.active()) ha_send_data.once(5, tickerSendState);
#endif
#ifdef ENABLE_STATE_SAVE_SPIFFS
if(!spiffs_save_state.active()) spiffs_save_state.once(3, tickerSpiffsSaveState);
#endif
}
// * ==> Set main color and light all LEDs (Shortcut)
if (payload[0] == '*') {
handleSetAllMode(payload);
if (mqtt == true) {
DBG_OUTPUT_PORT.print("MQTT: ");
} else {
DBG_OUTPUT_PORT.print("WS: ");
webSocket.sendTXT(num, "OK");
}
DBG_OUTPUT_PORT.printf("Set main color and light all LEDs [%s]\n", payload);
#ifdef ENABLE_MQTT
mqtt_client.publish(mqtt_outtopic, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_AMQTT
amqttClient.publish(mqtt_outtopic.c_str(), qospub, false, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_HOMEASSISTANT
stateOn = true;
if(!ha_send_data.active()) ha_send_data.once(5, tickerSendState);
#endif
#ifdef ENABLE_STATE_SAVE_SPIFFS
if(!spiffs_save_state.active()) spiffs_save_state.once(3, tickerSpiffsSaveState);
#endif
}
// ! ==> Set single LED in given color
if (payload[0] == '!') {
handleSetSingleLED(payload, 1);
if (mqtt == true) {
DBG_OUTPUT_PORT.print("MQTT: ");
} else {
DBG_OUTPUT_PORT.print("WS: ");
webSocket.sendTXT(num, "OK");
}
DBG_OUTPUT_PORT.printf("Set single LED in given color [%s]\n", payload);
#ifdef ENABLE_MQTT
mqtt_client.publish(mqtt_outtopic, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_AMQTT
amqttClient.publish(mqtt_outtopic.c_str(), qospub, false, String(String("OK ") + String((char *)payload)).c_str());
#endif
}
// + ==> Set multiple LED in the given colors
if (payload[0] == '+') {
handleSetDifferentColors(payload);
if (mqtt == true) {
DBG_OUTPUT_PORT.print("MQTT: ");
} else {
DBG_OUTPUT_PORT.print("WS: ");
webSocket.sendTXT(num, "OK");
}
DBG_OUTPUT_PORT.printf("Set multiple LEDs in given color [%s]\n", payload);
#ifdef ENABLE_MQTT
mqtt_client.publish(mqtt_outtopic, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_AMQTT
amqttClient.publish(mqtt_outtopic.c_str(), qospub, false, String(String("OK ") + String((char *)payload)).c_str());
#endif
}
// + ==> Set range of LEDs in the given color
if (payload[0] == 'R') {
handleRangeDifferentColors(payload);
if (mqtt == true) {
DBG_OUTPUT_PORT.print("MQTT: ");
} else {
DBG_OUTPUT_PORT.print("WS: ");
webSocket.sendTXT(num, "OK");
}
DBG_OUTPUT_PORT.printf("Set range of LEDs in given color [%s]\n", payload);
webSocket.sendTXT(num, "OK");
#ifdef ENABLE_MQTT
mqtt_client.publish(mqtt_outtopic, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_AMQTT
amqttClient.publish(mqtt_outtopic.c_str(), qospub, false, String(String("OK ") + String((char *)payload)).c_str());
#endif
}
#ifdef ENABLE_LEGACY_ANIMATIONS
// = ==> Activate named mode
if (payload[0] == '=') {
// we get mode data
String str_mode = String((char *) &payload[0]);
handleSetNamedMode(str_mode);
if (mqtt == true) {
DBG_OUTPUT_PORT.print("MQTT: ");
} else {
DBG_OUTPUT_PORT.print("WS: ");
webSocket.sendTXT(num, "OK");
}
DBG_OUTPUT_PORT.printf("Activated mode [%u]!\n", mode);
#ifdef ENABLE_MQTT
mqtt_client.publish(mqtt_outtopic, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_AMQTT
amqttClient.publish(mqtt_outtopic.c_str(), qospub, false, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_HOMEASSISTANT
if(!ha_send_data.active()) ha_send_data.once(5, tickerSendState);
#endif
#ifdef ENABLE_STATE_SAVE_SPIFFS
if(!spiffs_save_state.active()) spiffs_save_state.once(3, tickerSpiffsSaveState);
#endif
}
#endif
// $ ==> Get status Info.
if (payload[0] == '$') {
String json = listStatusJSON();
if (mqtt == true) {
DBG_OUTPUT_PORT.print("MQTT: ");
#ifdef ENABLE_MQTT
mqtt_client.publish(mqtt_outtopic, json.c_str());
#endif
#ifdef ENABLE_AMQTT
amqttClient.publish(mqtt_outtopic.c_str(), qospub, false, json.c_str());
#endif
} else {
DBG_OUTPUT_PORT.print("WS: ");
webSocket.sendTXT(num, "OK");
webSocket.sendTXT(num, json);
}
DBG_OUTPUT_PORT.println("Get status info: " + json);
}
// ~ ==> Get WS2812 modes.
if (payload[0] == '~') {
String json = listModesJSON();
if (mqtt == true) {
DBG_OUTPUT_PORT.print("MQTT: ");
#ifdef ENABLE_MQTT
// TODO: Fix this, doesn't return anything. Too long?
// Hint: https://github.com/knolleary/pubsubclient/issues/110
DBG_OUTPUT_PORT.printf("Error: Not implemented. Message too large for pubsubclient.");
mqtt_client.publish(mqtt_outtopic, "ERROR: Not implemented. Message too large for pubsubclient.");
//String json_modes = listModesJSON();
//DBG_OUTPUT_PORT.printf(json_modes.c_str());
//int res = mqtt_client.publish(mqtt_outtopic, json_modes.c_str(), json_modes.length());
//DBG_OUTPUT_PORT.printf("Result: %d / %d", res, json_modes.length());
#endif
#ifdef ENABLE_AMQTT
amqttClient.publish(mqtt_outtopic.c_str(), qospub, false, json.c_str());
#endif
} else {
DBG_OUTPUT_PORT.print("WS: ");
webSocket.sendTXT(num, "OK");
webSocket.sendTXT(num, json);
}
DBG_OUTPUT_PORT.println("Get WS2812 modes.");
DBG_OUTPUT_PORT.println(json);
}
// / ==> Set WS2812 mode.
if (payload[0] == '/') {
handleSetWS2812FXMode(payload);
if (mqtt == true) {
DBG_OUTPUT_PORT.print("MQTT: ");
} else {
DBG_OUTPUT_PORT.print("WS: ");
webSocket.sendTXT(num, "OK");
}
DBG_OUTPUT_PORT.printf("Set WS2812 mode: [%s]\n", payload);
#ifdef ENABLE_MQTT
mqtt_client.publish(mqtt_outtopic, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_AMQTT
amqttClient.publish(mqtt_outtopic.c_str(), qospub, false, String(String("OK ") + String((char *)payload)).c_str());
#endif
#ifdef ENABLE_HOMEASSISTANT
stateOn = true;
if(!ha_send_data.active()) ha_send_data.once(5, tickerSendState);
#endif
#ifdef ENABLE_STATE_SAVE_SPIFFS
if(!spiffs_save_state.active()) spiffs_save_state.once(3, tickerSpiffsSaveState);
#endif
}
}
// ***************************************************************************
// WS request handlers
// ***************************************************************************
void webSocketEvent(uint8_t num, WStype_t type, uint8_t * payload, size_t lenght) {
switch (type) {
case WStype_DISCONNECTED:
DBG_OUTPUT_PORT.printf("WS: [%u] Disconnected!\n", num);
break;
case WStype_CONNECTED: {
IPAddress ip = webSocket.remoteIP(num);
DBG_OUTPUT_PORT.printf("WS: [%u] Connected from %d.%d.%d.%d url: %s\n", num, ip[0], ip[1], ip[2], ip[3], payload);
// send message to client
webSocket.sendTXT(num, "Connected");
}
break;
case WStype_TEXT: {
DBG_OUTPUT_PORT.printf("WS: [%u] get Text: %s\n", num, payload);
checkpayload(payload, false, num);
if (payload[0] == '#') {
handleSetMainColor(payload);
webSocket.sendTXT(num, "OK");
}
if (payload[0] == 'a') {// we are setting minute color
handleSaveSettings(payload);
webSocket.sendTXT(num, "OK");
}
if (payload[0] == 'j') {// we are setting minute color
handleSetMinColor(payload);
webSocket.sendTXT(num, "OK");
}
if (payload[0] == 'k') { // we are setting hour color
handleSetHourColor(payload);
webSocket.sendTXT(num, "OK");
}
if (payload[0] == 'l') { // we are setting hour number color
handleSetHourNumberColor(payload);
webSocket.sendTXT(num, "OK");
}
if (payload[0] == 'm') { // we are setting second dot color
handleSetSecDotColor(payload);
webSocket.sendTXT(num, "OK");
}
if (payload[0] == 'n') { // we are setting sweep color
handleSetSweepColor(payload);
webSocket.sendTXT(num, "OK");
}
if (payload[0] == 'o') { // we are setting alt color
handleSetAltColor(payload);
webSocket.sendTXT(num, "OK");
}
if (payload[0] == 'p') { // we are setting main color
handleSetMainColor(payload);
webSocket.sendTXT(num, "OK");
}
if (payload[0] == 'q') { // we are setting timzone
handleSetTimezone(payload);
webSocket.sendTXT(num, "OK");
}
// ? ==> Set speed
if (payload[0] == '?') {
uint8_t d = (uint8_t) strtol((const char *) &payload[1], NULL, 10);
ws2812fx_speed = constrain(d, 0, 255);
strip.setSpeed(convertSpeed(ws2812fx_speed));
DBG_OUTPUT_PORT.printf("WS: Set speed to: [%u]\n", ws2812fx_speed);
webSocket.sendTXT(num, "OK");
}
// % ==> Set brightness
if (payload[0] == '%') {
uint8_t b = (uint8_t) strtol((const char *) &payload[1], NULL, 10);
brightness = ((b >> 0) & 0xFF);
DBG_OUTPUT_PORT.printf("WS: Set brightness to: [%u]\n", brightness);
strip.setBrightness(brightness);
webSocket.sendTXT(num, "OK");
}
}
// ! ==> Set single LED in given color
if (payload[0] == '!') {
handleSetSingleLED(payload);
webSocket.sendTXT(num, "OK");
}
// + ==> Set multiple LED in the given colors
if (payload[0] == '+') {
handleSetDifferentColors(payload);
webSocket.sendTXT(num, "OK");
}
// + ==> Set range of LEDs in the given color
if (payload[0] == 'R') {
handleRangeDifferentColors(payload);
webSocket.sendTXT(num, "OK");
}
// = ==> Activate named mode
if (payload[0] == '=') {
// we get mode data
String str_mode = String((char *) &payload[0]);
handleSetNamedMode(str_mode);
DBG_OUTPUT_PORT.printf("Activated mode [%u]!\n", mode);
webSocket.sendTXT(num, "OK");
}
// $ ==> Get status Info.
if (payload[0] == '$') {
DBG_OUTPUT_PORT.printf("Get status info.");
String json = listStatusJSON();
DBG_OUTPUT_PORT.println(json);
webSocket.sendTXT(num, json);
}
// ~ ==> Get WS2812 modes.
if (payload[0] == '~') {
DBG_OUTPUT_PORT.printf("Get WS2812 modes.");
String json = listModesJSON();
DBG_OUTPUT_PORT.println(json);
webSocket.sendTXT(num, json);
}
// start auto cycling
if (strcmp((char *)payload, "start") == 0 ) {
handleAutoStart();
webSocket.sendTXT(num, "OK");
}
// stop auto cycling
if (strcmp((char *)payload, "stop") == 0 ) {
handleAutoStop();
webSocket.sendTXT(num, "OK");
}
if (strcmp((char *)payload, "/") == 0 ) {
handleSetWS2812FXMode(payload);
webSocket.sendTXT(num, "OK");
}
if (strcmp((char *)payload, "sechandon") == 0 ) {
secondhandstate = 1;
webSocket.sendTXT(num, "OK");
}
if (strcmp((char *)payload, "sechandoff") == 0 ) {
secondhandstate = 0;
webSocket.sendTXT(num, "OK");
}
if (strcmp((char *)payload, "daylighton") == 0 ) {
dayflag = -2;
webSocket.sendTXT(num, "OK");
}
if (strcmp((char *)payload, "daylightoff") == 0 ) {
dayflag = -1;
webSocket.sendTXT(num, "OK");
}
if (strcmp((char *)payload, "arcon") == 0 ) {
arcflag = 1;
webSocket.sendTXT(num, "OK");
}
if (strcmp((char *)payload, "arcoff") == 0 ) {
arcflag = 0;
webSocket.sendTXT(num, "OK");
}
if (strcmp((char *)payload, "dimon") == 0 ) {
dimflag = 1;
webSocket.sendTXT(num, "OK");
}
if (strcmp((char *)payload, "dimoff") == 0 ) {
dimflag = 0;
webSocket.sendTXT(num, "OK");
}
if (strcmp((char *)payload, "") == 0 ) {
dimflag = 0;
webSocket.sendTXT(num, "OK");
}
if (strcmp((char *)payload, "getvariabledata") == 0 ) { // initial variable data routine
webSocket.sendTXT(num, "test");
}
break;
}
}
#ifdef ENABLE_LEGACY_ANIMATIONS
void checkForRequests() {
webSocket.loop();
server.handleClient();
#ifdef ENABLE_MQTT
mqtt_client.loop();
#endif
}
#endif
// ***************************************************************************
// MQTT callback / connection handler
// ***************************************************************************
#if defined(ENABLE_MQTT) or defined(ENABLE_AMQTT)
#ifdef ENABLE_HOMEASSISTANT
LEDState temp2rgb(unsigned int kelvin) {
int tmp_internal = kelvin / 100.0;
LEDState tmp_color;
// red
if (tmp_internal <= 66) {
tmp_color.red = 255;
} else {
float tmp_red = 329.698727446 * pow(tmp_internal - 60, -0.1332047592);
if (tmp_red < 0) {
tmp_color.red = 0;
} else if (tmp_red > 255) {
tmp_color.red = 255;
} else {
tmp_color.red = tmp_red;
}
}
// green
if (tmp_internal <= 66) {
float tmp_green = 99.4708025861 * log(tmp_internal) - 161.1195681661;
if (tmp_green < 0) {
tmp_color.green = 0;
} else if (tmp_green > 255) {
tmp_color.green = 255;
} else {
tmp_color.green = tmp_green;
}
} else {