This commit is contained in:
Dmitry Borisenko
2020-09-02 22:33:03 +03:00
parent 26383c0a19
commit 70096c71c8
288 changed files with 0 additions and 29977 deletions

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#include "Utils/FileUtils.h"
#include "Utils/PrintMessage.h"
static const char* MODULE = "FS";
const String filepath(const String& filename) {
return filename.startsWith("/") ? filename : "/" + filename;
}
bool fileSystemInit() {
if (!LittleFS.begin()) {
pm.error("init");
return false;
}
return true;
}
void removeFile(const String& filename) {
String path = filepath(filename);
if (LittleFS.exists(path)) {
if (!LittleFS.remove(path)) {
pm.error("remove " + path);
}
} else {
pm.info("not exist" + path);
}
}
File seekFile(const String& filename, size_t position) {
String path = filepath(filename);
auto file = LittleFS.open(path, "r");
if (!file) {
pm.error("open " + path);
}
// поставим курсор в начало файла
file.seek(position, SeekSet);
return file;
}
const String readFileString(const String& filename, const String& to_find) {
String path = filepath(filename);
String res = "failed";
auto file = LittleFS.open(path, "r");
if (!file) {
return "failed";
}
if (file.find(to_find.c_str())) {
res = file.readStringUntil('\n');
}
file.close();
return res;
}
const String addFileLn(const String& filename, const String& str) {
String path = filepath(filename);
auto file = LittleFS.open(path, "a");
if (!file) {
return "failed";
}
file.println(str);
file.close();
return "sucсess";
}
const String addFile(const String& filename, const String& str) {
String path = filepath(filename);
auto file = LittleFS.open(path, "a");
if (!file) {
return "failed";
}
file.print(str);
file.close();
return "sucсess";
}
bool copyFile(const String& src, const String& dst, bool overwrite) {
String srcPath = filepath(src);
String dstPath = filepath(dst);
pm.info("copy " + srcPath + " to " + dstPath);
if (!LittleFS.exists(srcPath)) {
pm.error("not exist: " + srcPath);
return false;
}
if (LittleFS.exists(dstPath)) {
if (!overwrite) {
pm.error("already exist: " + dstPath);
return false;
}
LittleFS.remove(dstPath);
}
auto srcFile = LittleFS.open(srcPath, "r");
auto dstFile = LittleFS.open(dstPath, "w");
uint8_t buf[512];
while (srcFile.available()) {
size_t len = srcFile.read(buf, 512);
dstFile.write(buf, len);
}
srcFile.close();
dstFile.close();
return true;
}
const String writeFile(const String& filename, const String& str) {
String path = filepath(filename);
auto file = LittleFS.open(path, "w");
if (!file) {
return "failed";
}
file.print(str);
file.close();
return "sucсess";
}
const String readFile(const String& filename, size_t max_size) {
String path = filepath(filename);
auto file = LittleFS.open(path, "r");
if (!file) {
return "failed";
}
size_t size = file.size();
if (size > max_size) {
file.close();
return "large";
}
String temp = file.readString();
file.close();
return temp;
}
const String getFileSize(const String filename) {
String filepath(filename);
auto file = LittleFS.open(filepath, "r");
if (!file) {
return "failed";
}
size_t size = file.size();
file.close();
return String(size);
}
const String getFSSizeInfo() {
String res;
#ifdef ESP8266
FSInfo info;
if (LittleFS.info(info)) {
res = prettyBytes(info.usedBytes) + " of " + prettyBytes(info.totalBytes);
} else {
res = "error";
}
#else
res = prettyBytes(LittleFS.usedBytes()) + " of " + prettyBytes(LittleFS.totalBytes());
#endif
return res;
}
const String getConfigFile(uint8_t preset, ConfigType_t type) {
char buf[64];
sprintf(buf, "/conf/%s%03d.txt", (type == CT_CONFIG) ? "c" : "s", preset);
return String(buf);
}

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#include "Utils\JsonUtils.h"
#include "Utils/FileUtils.h"
#include "Global.h"
#include <ArduinoJson.h>
String jsonReadStr(String& json, String name) {
DynamicJsonBuffer jsonBuffer;
JsonObject& root = jsonBuffer.parseObject(json);
return root[name].as<String>();
}
boolean jsonReadBool(String& json, String name) {
DynamicJsonBuffer jsonBuffer;
JsonObject& root = jsonBuffer.parseObject(json);
return root[name].as<boolean>();
}
int jsonReadInt(String& json, String name) {
DynamicJsonBuffer jsonBuffer;
JsonObject& root = jsonBuffer.parseObject(json);
return root[name];
}
String jsonWriteStr(String& json, String name, String value) {
DynamicJsonBuffer jsonBuffer;
JsonObject& root = jsonBuffer.parseObject(json);
root[name] = value;
json = "";
root.printTo(json);
return json;
}
String jsonWriteBool(String& json, String name, boolean value) {
return jsonWriteStr(json, name, value ? "1" : "0");
}
String jsonWriteInt(String& json, String name, int value) {
DynamicJsonBuffer jsonBuffer;
JsonObject& root = jsonBuffer.parseObject(json);
root[name] = value;
json = "";
root.printTo(json);
return json;
}
String jsonWriteFloat(String& json, String name, float value) {
DynamicJsonBuffer jsonBuffer;
JsonObject& root = jsonBuffer.parseObject(json);
root[name] = value;
json = "";
root.printTo(json);
return json;
}
void saveConfig() {
writeFile(String("config.json"), configSetupJson);
}

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#include "Utils\StringUtils.h"
#include "Consts.h"
String selectToMarkerLast(String str, String found) {
int p = str.lastIndexOf(found);
return str.substring(p + found.length());
}
String selectToMarker(String str, String found) {
int p = str.indexOf(found);
return str.substring(0, p);
}
String extractInner(String str) {
int p1 = str.indexOf("[");
int p2 = str.indexOf("]");
return str.substring(p1 + 1, p2);
}
String deleteAfterDelimiter(String str, String found) {
int p = str.indexOf(found);
return str.substring(0, p);
}
String deleteBeforeDelimiter(String str, String found) {
int p = str.indexOf(found) + found.length();
return str.substring(p);
}
String deleteBeforeDelimiterTo(String str, String found) {
int p = str.indexOf(found);
return str.substring(p);
}
String deleteToMarkerLast(String str, String found) {
int p = str.lastIndexOf(found);
return str.substring(0, p);
}
String selectToMarkerPlus(String str, String found, int plus) {
int p = str.indexOf(found);
return str.substring(0, p + plus);
}
String selectFromMarkerToMarker(String str, String tofind, int number) {
if (str.indexOf(tofind) == -1) {
return "not found";
}
str += tofind; // добавим для корректного поиска
uint8_t i = 0; // Индекс перебора
do {
if (i == number) {
// если индекс совпал с позицией
return selectToMarker(str, tofind);
}
// отбросим проверенный блок до разделителя
str = deleteBeforeDelimiter(str, tofind);
i++;
} while (str.length() != 0);
return "not found";
}
uint8_t hexStringToUint8(String hex) {
uint8_t tmp = strtol(hex.c_str(), NULL, 0);
if (tmp >= 0x00 && tmp <= 0xFF) {
return tmp;
}
}
uint16_t hexStringToUint16(String hex) {
uint16_t tmp = strtol(hex.c_str(), NULL, 0);
if (tmp >= 0x0000 && tmp <= 0xFFFF) {
return tmp;
}
}
size_t itemsCount(String str, const String &separator) {
// если строки поиск нет сразу выход
if (str.indexOf(separator) == -1) {
return 0;
}
// добавим для корректного поиска
str += separator;
size_t cnt = 0;
while (str.length()) {
// отбросим проверенный блок до разделителя
str = deleteBeforeDelimiter(str, separator);
cnt++;
}
return cnt;
}
boolean isDigitStr(const String &str) {
for (size_t i = 0; i < str.length(); i++) {
if (!isDigit(str.charAt(i))) {
return false;
}
}
return str.length();
}
String prettyBytes(size_t size) {
if (size < 1024)
return String(size) + "b";
else if (size < (1024 * 1024))
return String(size / 1024.0) + "kB";
else if (size < (1024 * 1024 * 1024))
return String(size / 1024.0 / 1024.0) + "MB";
else
return String(size / 1024.0 / 1024.0 / 1024.0) + "GB";
}
static const char *str_info = "I";
static const char *str_warn = "W";
static const char *str_error = "E";
static const char *str_unknown = "?";
String getErrorLevelStr(ErrorLevel_t level) {
const char *ptr;
switch (level) {
case EL_INFO:
ptr = str_info;
break;
case EL_WARNING:
ptr = str_warn;
break;
case EL_ERROR:
ptr = str_error;
break;
default:
ptr = str_unknown;
break;
}
return String(ptr);
}

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#include "Utils/SysUtils.h"
#include "Utils/PrintMessage.h"
#include "Global.h"
static const char* MODULE = "Main";
const String getUniqueId(const char* name) {
return String(name) + getMacAddress();
}
const String getChipId() {
String res;
#ifdef ESP32
char buf[32] = {0};
uint32_t mac = ESP.getEfuseMac();
sprintf(buf, "%0X", mac);
res = String(buf);
#endif
#ifdef ESP8266
res = String(ESP.getChipId()) + "-" + String(ESP.getFlashChipId());
#endif
return res;
}
void setChipId() {
chipId = getChipId();
pm.info("id: " + chipId);
}
#ifdef ESP8266
static uint32_t total_memory = 52864;
#else
static uint32_t total_memory = ESP.getHeapSize();
#endif
const String printMemoryStatus() {
uint32_t free = ESP.getFreeHeap();
uint32_t used = total_memory - free;
uint32_t memory_load = (used * 100) / total_memory;
char buf[64];
sprintf(buf, "used: %d%% free: %s", memory_load, getHeapStats().c_str());
return String(buf);
}
#ifdef ESP8266
const String getHeapStats() {
uint32_t free;
uint16_t max;
uint8_t frag;
ESP.getHeapStats(&free, &max, &frag);
String buf;
buf += prettyBytes(free);
buf += " frag: ";
buf += frag;
buf += '%';
return buf;
}
#else
const String getHeapStats() {
String buf;
buf = prettyBytes(ESP.getFreeHeap());
return buf;
}
#endif
const String getMacAddress() {
uint8_t mac[6];
char buf[13] = {0};
#if defined(ESP8266)
WiFi.macAddress(mac);
sprintf(buf, MACSTR, MAC2STR(mac));
#else
esp_read_mac(mac, ESP_MAC_WIFI_STA);
sprintf(buf, MACSTR, mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
#endif
return String(buf);
}
#ifdef ESP8266
void setLedStatus(LedStatus_t status) {
pinMode(LED_PIN, OUTPUT);
switch (status) {
case LED_OFF:
noTone(LED_PIN);
digitalWrite(LED_PIN, HIGH);
break;
case LED_ON:
noTone(LED_PIN);
digitalWrite(LED_PIN, LOW);
break;
case LED_SLOW:
tone(LED_PIN, 1);
break;
case LED_FAST:
tone(LED_PIN, 20);
break;
default:
break;
}
}
#else
void setLedStatus(LedStatus_t status) {
pinMode(LED_PIN, OUTPUT);
switch (status) {
case LED_OFF:
digitalWrite(LED_PIN, HIGH);
break;
case LED_ON:
digitalWrite(LED_PIN, LOW);
break;
case LED_SLOW:
break;
case LED_FAST:
break;
default:
break;
}
}
#endif
//===================================================================
/*
void web_print (String text) {
if (WiFi.status() == WL_CONNECTED) {
jsonWriteStr(json, "test1", jsonReadStr(json, "test2"));
jsonWriteStr(json, "test2", jsonReadStr(json, "test3"));
jsonWriteStr(json, "test3", jsonReadStr(json, "test4"));
jsonWriteStr(json, "test4", jsonReadStr(json, "test5"));
jsonWriteStr(json, "test5", jsonReadStr(json, "test6"));
jsonWriteStr(json, "test6", GetTime() + " " + text);
ws.textAll(json);
}
}
*/
//===================================================================
/*
"socket": [
"ws://{{ip}}/ws"
],
*/
//===================================================================
/*
{
"type": "h4",
"title": "('{{build2}}'=='{{firmware_version}}'?'NEW':'OLD')"
},
*/
//===================================================================
/*
{
"type": "button",
"title": "Конфигурация устройства",
"socket": "test2",
"class": "btn btn-block btn-primary"
},
{
"type": "hr"
},
{
"type": "h6",
"title": "{{test1}}"
},
{
"type": "h6",
"title": "{{test2}}"
},
{
"type": "h6",
"title": "{{test3}}"
},
{
"type": "h6",
"title": "{{test4}}"
},
{
"type": "h6",
"title": "{{test5}}"
},
{
"type": "h6",
"title": "{{test6}}"
},
{
"type": "hr"
},
*/
//===================================================================
/*
String getResetReason(uint8_t core) {
int reason = rtc_get_reset_reason(core);
switch (reason) {
case 1 : return "Power on"; break; //Vbat power on reset
case 3 : return "Software reset digital core"; break; //Software reset digital core
case 4 : return "Legacy watch dog reset digital core"; break; //Legacy watch dog reset digital core
case 5 : return "Deep Sleep reset digital core"; break; //Deep Sleep reset digital core
case 6 : return "Reset by SLC module, reset digital core"; break; //Reset by SLC module, reset digital core
case 7 : return "Timer Group0 Watch dog reset digital core"; break; //Timer Group0 Watch dog reset digital core
case 8 : return "Timer Group1 Watch dog reset digital core"; break; //Timer Group1 Watch dog reset digital core
case 9 : return "RTC Watch dog Reset digital core"; break; //
case 10 : return "Instrusion tested to reset CPU"; break;
case 11 : return "Time Group reset CPU"; break;
case 12 : return "Software reset CPU"; break;
case 13 : return "RTC Watch dog Reset CPU"; break;
case 14 : return "for APP CPU, reseted by PRO CPU"; break;
case 15 : return "Reset when the vdd voltage is not stable"; break;
case 16 : return "RTC Watch dog reset digital core and rtc module"; break;
default : return "NO_MEAN";
}
}
String EspClass::getResetReason(void) {
char buff[32];
if (resetInfo.reason == REASON_DEFAULT_RST) { // normal startup by power on
strcpy_P(buff, PSTR("Power on"));
} else if (resetInfo.reason == REASON_WDT_RST) { // hardware watch dog reset
strcpy_P(buff, PSTR("Hardware Watchdog"));
} else if (resetInfo.reason == REASON_EXCEPTION_RST) { // exception reset, GPIO status wont change
strcpy_P(buff, PSTR("Exception"));
} else if (resetInfo.reason == REASON_SOFT_WDT_RST) { // software watch dog reset, GPIO status wont change
strcpy_P(buff, PSTR("Software Watchdog"));
} else if (resetInfo.reason == REASON_SOFT_RESTART) { // software restart ,system_restart , GPIO status wont change
strcpy_P(buff, PSTR("Software/System restart"));
} else if (resetInfo.reason == REASON_DEEP_SLEEP_AWAKE) { // wake up from deep-sleep
strcpy_P(buff, PSTR("Deep-Sleep Wake"));
} else if (resetInfo.reason == REASON_EXT_SYS_RST) { // external system reset
strcpy_P(buff, PSTR("External System"));
} else {
strcpy_P(buff, PSTR("Unknown"));
}
return String(buff);
}
*/

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#include "Utils\TimeUtils.h"
#include "Utils\StringUtils.h"
static const uint8_t days_in_month[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
static const char* week_days[7] = {"Sun", "Mon", "Tue", "Wed", "Thr", "Fri", "Sat"};
// String getTimeUnix() {
// time_t t;
// struct tm* tm;
// t = time(NULL);
// tm = localtime(&t);
// Serial.printf("%04d/%02d/%02d(%s) %02d:%02d:%02d\n",
// tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, week_days[tm->tm_wday],
// tm->tm_hour, tm->tm_min, tm->tm_sec);
// delay(1000);
// time_t now = time(nullptr);
// if (now < 30000) {
// return "failed";
// }
// return String(now);
// }
// String getTime() {
// time_t now = time(nullptr);
// int zone = 3600 * jsonReadStr(configSetupJson, "timezone").toInt();
// now = now + zone;
// String Time = ""; // Строка для результатов времени
// Time += ctime(&now); // Преобразуем время в строку формата Thu Jan 19 00:55:35 2017
// int i = Time.indexOf(":"); //Ишем позицию первого символа :
// Time = Time.substring(i - 2, i + 6); // Выделяем из строки 2 символа перед символом : и 6 символов после
// return Time; // Возврашаем полученное время
// }
// String getTimeWOsec() {
// time_t now = time(nullptr);
// int zone = 3600 * jsonReadStr(configSetupJson, "timezone").toInt();
// now = now + zone;
// String Time = ""; // Строка для результатов времени
// Time += ctime(&now); // Преобразуем время в строку формата Thu Jan 19 00:55:35 2017
// int i = Time.indexOf(":"); //Ишем позицию первого символа :
// Time = Time.substring(i - 2, i + 3); // Выделяем из строки 2 символа перед символом : и 6 символов после
// return Time; // Возврашаем полученное время
// }
// String getDate() {
// time_t now = time(nullptr);
// int zone = 3600 * jsonReadStr(configSetupJson, "timezone").toInt();
// now = now + zone;
// String Data = ""; // Строка для результатов времени
// Data += ctime(&now); // Преобразуем время в строку формата Thu Jan 19 00:55:35 2017
// Data.replace("\n", "");
// uint8_t i = Data.lastIndexOf(" "); //Ишем позицию последнего символа пробел
// String Time = Data.substring(i - 8, i + 1); // Выделяем время и пробел
// Data.replace(Time, ""); // Удаляем из строки 8 символов времени и пробел
// return Data; // Возврашаем полученную дату
// }
// String getDateDigitalFormated() {
// String date = getDate();
// date = deleteBeforeDelimiter(date, " ");
// date.replace("Jan", "01");
// date.replace("Feb", "02");
// date.replace("Mar", "03");
// date.replace("Apr", "04");
// date.replace("May", "05");
// date.replace("Jun", "06");
// date.replace("Jul", "07");
// date.replace("Aug", "08");
// date.replace("Sep", "09");
// date.replace("Oct", "10");
// date.replace("Nov", "11");
// date.replace("Dec", "12");
// String month = date.substring(0, 2);
// String day = date.substring(3, 5);
// String year = date.substring(8, 10);
// String out = day;
// out += ".";
// out += month;
// out += ".";
// out += year;
// return out;
// }
// int timeToMin(String Time) {
// //"00:00:00" время в секунды
// long min = selectToMarker(Time, ":").toInt() * 60; //общее количество секунд в полных часах
// Time = deleteBeforeDelimiter(Time, ":"); // Теперь здесь минуты секунды
// min += selectToMarker(Time, ":").toInt(); // Добавим секунды из полных минут
// return min;
// }
static const char* TIME_FORMAT PROGMEM = "%02d:%02d:%02d";
static const char* TIME_FORMAT_WITH_DAYS PROGMEM = "%dd %02d:%02d";
const String prettySeconds(unsigned long time_s) {
unsigned long tmp = time_s;
unsigned long seconds;
unsigned long minutes;
unsigned long hours;
unsigned long days;
seconds = tmp % 60;
tmp = tmp / 60;
minutes = tmp % 60;
tmp = tmp / 60;
hours = tmp % 24;
days = tmp / 24;
char buf[32];
if (days) {
sprintf_P(buf, TIME_FORMAT_WITH_DAYS, days, hours, minutes, seconds);
} else {
sprintf_P(buf, TIME_FORMAT, hours, minutes, seconds);
}
return String(buf);
}
const String prettyMillis(unsigned long time_ms) {
return prettySeconds(time_ms / 1000);
}
unsigned long millis_since(unsigned long sinse) {
return millis_passed(sinse, millis());
}
unsigned long millis_passed(unsigned long start, unsigned long finish) {
unsigned long result = 0;
if (start <= finish) {
unsigned long passed = finish - start;
if (passed <= __LONG_MAX__) {
result = static_cast<long>(passed);
} else {
result = static_cast<long>((__LONG_MAX__ - finish) + start + 1u);
}
} else {
unsigned long passed = start - finish;
if (passed <= __LONG_MAX__) {
result = static_cast<long>(passed);
result = -1 * result;
} else {
result = static_cast<long>((__LONG_MAX__ - start) + finish + 1u);
result = -1 * result;
}
}
return result;
}
int getOffsetInSeconds(int timezone) {
return getOffsetInMinutes(timezone) * ONE_MINUTE_s;
}
int getOffsetInMinutes(int timezone) {
return timezone * ONE_HOUR_m;
}
void breakEpochToTime(unsigned long epoch, Time_t& tm) {
// break the given time_input into time components
// this is a more compact version of the C library localtime function
unsigned long time = epoch;
tm.second = time % 60;
time /= 60; // now it is minutes
tm.minute = time % 60;
time /= 60; // now it is hours
tm.hour = time % 24;
time /= 24; // now it is days
tm.days = time;
tm.day_of_week = ((time + 4) % 7) + 1; // Sunday is day 1
uint8_t year = 0;
unsigned long days = 0;
while ((unsigned)(days += (LEAP_YEAR(year) ? 366 : 365)) <= time) {
year++;
}
tm.year = year - 30;
days -= LEAP_YEAR(year) ? 366 : 365;
time -= days; // now it is days in this year, starting at 0
tm.day_of_year = time;
uint8_t month;
uint8_t month_length;
for (month = 0; month < 12; month++) {
if (1 == month) { // february
if (LEAP_YEAR(year)) {
month_length = 29;
} else {
month_length = 28;
}
} else {
month_length = days_in_month[month];
}
if (time >= month_length) {
time -= month_length;
} else {
break;
}
}
tm.month = month + 1; // jan is month 1
tm.day_of_month = time + 1; // day of month
tm.valid = (epoch > MIN_DATETIME);
}

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#include "Utils\WebUtils.h"
#include "ESPAsyncWebServer.h"
String getURL(const String& urls) {
String res = "";
HTTPClient http;
http.begin(urls);
int httpCode = http.GET();
if (httpCode == HTTP_CODE_OK) {
res = http.getString();
} else {
res = "error";
}
http.end();
return res;
}
const String getMethodName(AsyncWebServerRequest* request) {
String res = F("UNKNOWN");
if (request->method() == HTTP_GET)
res = F("GET");
else if (request->method() == HTTP_POST)
res = F("POST");
else if (request->method() == HTTP_DELETE)
res = F("DELETE");
else if (request->method() == HTTP_PUT)
res = F("PUT");
else if (request->method() == HTTP_PATCH)
res = F("PATCH");
else if (request->method() == HTTP_HEAD)
res = F("HEAD");
else if (request->method() == HTTP_OPTIONS)
res = F("OPTIONS");
return res;
}
const String getRequestInfo(AsyncWebServerRequest* request) {
String res = getMethodName(request);
res += ' ';
res += "http://";
res += request->host();
res += request->url();
res += '\n';
if (request->contentLength()) {
res += "content-type: ";
res += request->contentType();
res += " content-lenght: ";
res += prettyBytes(request->contentLength());
res += '\n';
}
if (request->headers()) {
res += "headers:\n";
for (size_t i = 0; i < request->headers(); i++) {
AsyncWebHeader* h = request->getHeader(i);
res += h->name();
res += '=';
res += h->value();
res += '\n';
}
}
if (request->params()) {
res += "params:\n";
for (size_t i = 0; i < request->params(); i++) {
AsyncWebParameter* p = request->getParam(i);
if (p->isFile()) {
res += "FILE";
} else if (p->isPost()) {
res += "POST";
} else {
res += "GET";
}
res += ' ';
res += p->name();
res += ':';
res += p->value();
if (p->isFile()) {
res += " size:";
res += p->size();
}
res += '\n';
}
}
return res;
}

View File

@@ -1,118 +0,0 @@
#include "Utils/WiFiUtils.h"
static const char* MODULE = "WiFi";
void startSTAMode() {
setLedStatus(LED_SLOW);
pm.info("STA Mode");
String ssid = jsonReadStr(configSetupJson, "routerssid");
String passwd = jsonReadStr(configSetupJson, "routerpass");
WiFi.mode(WIFI_STA);
if (ssid == "" && passwd == "") {
WiFi.begin();
} else {
if (WiFi.begin(ssid.c_str(), passwd.c_str()) == WL_CONNECT_FAILED) {
pm.error("failed on start");
}
}
bool keepConnecting = true;
uint8_t tries = 20;
int8_t connRes;
do {
#ifdef ESP8266
connRes = WiFi.waitForConnectResult(1000);
#else
byte connRes = WiFi.waitForConnectResult();
#endif
switch (connRes) {
case WL_NO_SSID_AVAIL: {
pm.error("no network");
keepConnecting = false;
} break;
case WL_CONNECTED: {
String hostIpStr = WiFi.localIP().toString();
pm.info("http://" + hostIpStr);
jsonWriteStr(configSetupJson, "ip", hostIpStr);
keepConnecting = false;
} break;
case WL_CONNECT_FAILED: {
pm.error("check credentials");
jsonWriteInt(configOptionJson, "pass_status", 1);
keepConnecting = false;
} break;
default:
break;
}
} while (keepConnecting && tries--);
if (isNetworkActive()) {
MqttClient::init();
setLedStatus(LED_OFF);
} else {
pm.error("failed: " + String(connRes, DEC));
startAPMode();
};
}
bool startAPMode() {
setLedStatus(LED_ON);
pm.info("AP Mode");
String ssid = jsonReadStr(configSetupJson, "apssid");
String passwd = jsonReadStr(configSetupJson, "appass");
WiFi.mode(WIFI_AP);
WiFi.softAP(ssid.c_str(), passwd.c_str());
String hostIpStr = WiFi.softAPIP().toString();
pm.info("Host IP: " + hostIpStr);
jsonWriteStr(configSetupJson, "ip", hostIpStr);
ts.add(
WIFI_SCAN, 10 * 1000,
[&](void*) {
String sta_ssid = jsonReadStr(configSetupJson, "routerssid");
pm.info("scanning for " + sta_ssid);
if (scanWiFi(sta_ssid)) {
ts.remove(WIFI_SCAN);
startSTAMode();
}
},
nullptr, true);
return true;
}
boolean scanWiFi(String ssid) {
bool res = false;
int8_t n = WiFi.scanComplete();
pm.info("scan result: " + String(n, DEC));
if (n == -2) {
// не было запущено, запускаем
pm.info("start scanning");
// async, show_hidden
WiFi.scanNetworks(true, false);
} else if (n == -1) {
// все еще выполняется
pm.info("scanning in progress");
} else if (n == 0) {
// не найдена ни одна сеть
pm.info("no networks found");
WiFi.scanNetworks(true, false);
} else if (n > 0) {
for (int8_t i = 0; i < n; i++) {
if (WiFi.SSID(i) == ssid) {
res = true;
}
pm.info((res ? "*" : "") + String(i, DEC) + ") " + WiFi.SSID(i));
}
}
return res;
}
boolean isNetworkActive() {
return WiFi.status() == WL_CONNECTED;
}