135 lines
4.0 KiB
C++
135 lines
4.0 KiB
C++
#include "config.h"
|
|
|
|
#ifdef HTTP_SERVER_ENABLE
|
|
|
|
#include "http_server.h"
|
|
#include "effects.h"
|
|
#include "my_wifi.h"
|
|
#include "prototypes.h"
|
|
#include <FS.h>
|
|
|
|
#if defined( ESP8266 )
|
|
ESP8266WebServer http_server(HTTP_SERVER_PORT);
|
|
#elif defined( ESP32 )
|
|
ESP32WebServer http_server(HTTP_SERVER_PORT);
|
|
#endif
|
|
|
|
File upload_file;
|
|
|
|
void http_server_handle_file_upload() {
|
|
if (http_server.uri() != "/upload") return;
|
|
|
|
HTTPUpload upload = http_server.upload();
|
|
|
|
if (upload.status == UPLOAD_FILE_START) {
|
|
String filename = upload.filename;
|
|
if (!filename.startsWith("/")) filename = "/" + filename;
|
|
LOGln("HTTP * Upload of %s starting...", upload.filename.c_str());
|
|
upload_file = SPIFFS.open(filename, "w");
|
|
} else if (upload.status == UPLOAD_FILE_WRITE) {
|
|
if (upload_file) upload_file.write(upload.buf, upload.currentSize);
|
|
} else if (upload.status == UPLOAD_FILE_END) {
|
|
if (upload_file) upload_file.close();
|
|
LOGln("HTTP * Upload of %s with %d bytes done.", upload.filename.c_str(), upload.totalSize);
|
|
}
|
|
}
|
|
|
|
void http_server_400() {
|
|
http_server.send(400);
|
|
}
|
|
|
|
void http_server_setup() {
|
|
PGM_P text_plain = PSTR("text/plain");
|
|
http_server.on("/", HTTP_GET, [&](){
|
|
LOGln("HTTP * GET /");
|
|
String message = "<html><head><title>Pitrix</title></head><body><h1>Pitrix</h1><p>Known animations:</p>";
|
|
if (!SPIFFS.begin()) {
|
|
message += "<strong>No SPIFFS file system found.</strong>";
|
|
} else {
|
|
message += "<ul>";
|
|
Dir dir = SPIFFS.openDir("/");
|
|
while (dir.next()) {
|
|
message += "<li>" + dir.fileName() + " (<a href='/delete?" + dir.fileName() + "'>delete</a>)</li>";
|
|
}
|
|
message += "</ul>";
|
|
message += "<form action='/upload' method='POST'><input type='file' name='file' /><input type='submit' value='Upload file' /></form>";
|
|
}
|
|
message += "</body></html>";
|
|
http_server.send(200, "text/html", message);
|
|
});
|
|
http_server.on("/delete", HTTP_GET, [&]() {
|
|
LOGln("HTTP * GET /delete");
|
|
if (http_server.args()==0) {
|
|
http_server.send_P(400, text_plain, PSTR("No filename given"));
|
|
return;
|
|
}
|
|
String file = http_server.arg(0);
|
|
if (file == "/") {
|
|
http_server.send_P(400, text_plain, PSTR("Invalid path"));
|
|
return;
|
|
}
|
|
if (!SPIFFS.exists(file)) {
|
|
http_server.send_P(400, text_plain, PSTR("File does not exist."));
|
|
return;
|
|
}
|
|
SPIFFS.remove(file);
|
|
http_server.send_P(200, text_plain, PSTR("OK"));
|
|
});
|
|
http_server.on("/upload", HTTP_POST, []() {
|
|
LOGln("HTTP * POST /upload");
|
|
http_server.send(200, "text/plain", "OK");
|
|
}, http_server_handle_file_upload);
|
|
http_server.on("/free_heap", HTTP_GET, [&](){
|
|
LOGln("HTTP * GET /free_heap");
|
|
http_server.send(200, "text/plain", String(ESP.getFreeHeap()));
|
|
});
|
|
http_server.on("/uptime", HTTP_GET, [&](){
|
|
LOGln("HTTP * GET /uptime");
|
|
http_server.send(200, "text/plain", String(millis()/1000));
|
|
});
|
|
http_server.on("/fps", HTTP_GET, [](){
|
|
LOGln("HTTP * GET /fps");
|
|
http_server.send(200, "text/plain", String(FastLED.getFPS()));
|
|
});
|
|
http_server.on("/reboot", HTTP_POST, [](){
|
|
LOGln("HTTP * POST /reboot");
|
|
ESP.restart();
|
|
});
|
|
http_server.on("/brightness", HTTP_POST, [&](){
|
|
LOGln("HTTP * POST /brightness with value %s", http_server.arg("plain").c_str());
|
|
if (!http_server.hasArg("plain")) {
|
|
http_server.send_P(400, text_plain, PSTR("No brightness given"));
|
|
return;
|
|
}
|
|
long val = http_server.arg("plain").toInt();
|
|
if (val==0 || val>255) {
|
|
http_server.send_P(400, text_plain, PSTR("New value out of bounds. (1-255)"));
|
|
return;
|
|
}
|
|
FastLED.setBrightness(val);
|
|
http_server.send(200, "text/plain", "OK");
|
|
});
|
|
http_server.on("/mode", HTTP_POST, [&](){
|
|
LOGln("HTTP * POST /mode with value %s", http_server.arg("plain").c_str());
|
|
if (!http_server.hasArg("plain")) {
|
|
http_server.send_P(400, text_plain, PSTR("No effect given."));
|
|
return;
|
|
}
|
|
String val = http_server.arg("plain");
|
|
if (change_current_effect(val)) {
|
|
http_server.send(200, "text/plain", "OK");
|
|
} else {
|
|
http_server.send_P(400, text_plain, PSTR("Unknown effect."));
|
|
}
|
|
});
|
|
http_server.begin();
|
|
|
|
MDNS.addService("_http", "_tcp", 80);
|
|
}
|
|
|
|
void http_server_loop() {
|
|
http_server.handleClient();
|
|
}
|
|
|
|
#endif
|