68 lines
1.7 KiB
C++
68 lines
1.7 KiB
C++
#include "httpserver.h"
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bool HTTPServer::start() {
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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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Serial.printf("Server active on Port 80 !\n\r");
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return true;
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}
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void HTTPServer::logf(const char *format, ...) {
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va_list args;
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va_start(args, format);
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char temp[64];
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size_t len = vsnprintf(temp, sizeof(temp), format, args);
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Serial.print(log_prefix);
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Serial.write(temp, len);
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va_end(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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size_t len = vsnprintf(tbuf+tbuf_head, TBUF_LEN-tbuf_head, format, args);
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tbuf_head += len;
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}
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va_end(args);
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}
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void HTTPServer::start_apps() {
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// application handler
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this->on("/app=terminal", HTTP_POST, [this]() {
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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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}
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});
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} |