114 lines
3.1 KiB
C++
114 lines
3.1 KiB
C++
#include "httpserver.h"
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auto HTTPServer::start() -> bool {
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if (!mount_fs()) {
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logf("cant mount filesystem, EXIT !\n\r");
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return false;
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}
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logf("LittleFS mounted !\n\r");
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logf("root:\n\r");
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this->listRoot();
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logf("\n\r");
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// default handler
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this->onNotFound([this]() {
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String message = "File Not Found\n\n";
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message += "URI: ";
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message += uri();
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message += "\nMethod: ";
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message += (method() == HTTP_GET) ? "GET" : "POST";
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message += "\nArguments: ";
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message += args();
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message += "\n";
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for (uint8_t i = 0; i < args(); i++) {
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message += " " + argName(i) + ": " + arg(i) + "\n";
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}
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send(404, "text/plain", message);
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});
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// add static root file handler for http
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this->serveStatic("/", LittleFS, "/");
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this->begin();
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logf("Server active on Port 80 !\n\r");
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return true;
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}
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void HTTPServer::start_apps() {
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this->on("/action", HTTP_POST, [this]() {
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if (args()) {
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logf("%s=%s\n", argName(0).c_str(), arg(0).c_str());
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if (argName(0).equals("control")) {
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if (arg(0).equals("s_oben")) {
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treppe->overwrite_sensors(true, false);
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logt("control => s_oben !\n");
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}
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else if (arg(0).equals("s_unten")) {
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treppe->overwrite_sensors(false, true);
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logt("control => s_unten !\n");
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}
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}
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}
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send(200, "text/plain", "accepted");
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});
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this->on("/update", HTTP_POST, [this]() {
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if (args()) {
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for (int i = 0; i < args() - 1; i++) {
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logf("%s=%s\n", argName(i).c_str(), arg(i).c_str());
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if (argName(i).equals("range_act_pwm")) {
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treppe->set_active_pwm(arg(i).toInt(), VORGABE_PROZENT);
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logt("set_active_pwm = %d %\n", arg(i).toInt());
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}
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else if (argName(i).equals("range_idl_pwm")) {
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treppe->set_idle_pwm_max(arg(i).toInt(), VORGABE_PROZENT);
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logt("set_idle_pwm_max = %d %\n", arg(i).toInt());
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}
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else if (argName(i).equals("range_tim_sta")) {
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treppe->set_time_per_stair(arg(i).toInt());
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logt("set_time_per_stair = %d\n", arg(i).toInt());
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}
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else if (argName(i).equals("range_tim_ldr")) {
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treppe->set_time_ldr(arg(i).toInt());
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logt("set_time_ldr = %d\n", arg(i).toInt());
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}
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else if (argName(i).equals("range_ldr_shw")) {
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treppe->set_ldr_schwelle(arg(i).toInt(), VORGABE_PROZENT);
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logt("set_ldr_schwelle = %d %\n", arg(i).toInt());
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}
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}
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}
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send(200, "text/plain", "accepted");
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});
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this->on("/terminal", HTTP_POST, [this]() {
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// logf("got /terminal\n");
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if (tbuf_head) {
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send(200, "text/plain", tbuf);
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tbuf_head = 0;
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} else {
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send(202, "text/plain", "");
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}
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});
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}
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template <class... Args>
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void HTTPServer::logf(const char *format, Args... args) const {
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Serial.print(log_prefix);
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Serial.printf(format, args...);
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}
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void HTTPServer::logt(const char *format, ...) {
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va_list args;
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va_start(args, format);
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// append logging string to local buffer
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if (tbuf_head < TBUF_LEN) {
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tbuf_head +=
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vsnprintf(tbuf + tbuf_head, TBUF_LEN - tbuf_head, format, args);
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}
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va_end(args);
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} |