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delete, move files

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This commit is contained in:
Stefan Ostermann
2025-03-28 23:46:11 +01:00
parent ae97de4ef0
commit ec5610c919
3 changed files with 36 additions and 0 deletions
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30
src/main.cpp
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@@ -174,6 +174,33 @@ void handleUpload(AsyncWebServerRequest *request, String filename, size_t index,
}
}
void handleMoveFile(AsyncWebServerRequest *request) {
String from = request->arg("from");
String to = request->arg("to");
if (SD.exists(from)) {
SD.rename(from.c_str(), to.c_str());
Serial.println("Moved file: " + from + " to " + to);
request->send(200, "text/plain", "File moved successfully.");
} else {
Serial.println("File not found: " + from);
request->send(404, "text/plain", "File not found.");
}
}
void handleDeleteFile(AsyncWebServerRequest *request) {
String filename = request->arg("filename");
if (SD.exists(filename)) {
SD.remove(filename.c_str());
Serial.println("Deleted file: " + filename);
request->send(200, "text/plain", "File deleted successfully.");
} else {
Serial.println("File not found: " + filename);
request->send(404, "text/plain", "File not found.");
}
}
uint32_t getBatteryVoltageMv() {
uint32_t voltage = analogReadMilliVolts(BAT_VOLTAGE_PIN);
voltage *= 2;//*2 because of the voltage divider.
@@ -680,6 +707,9 @@ void setup()
request->send(200);
}, handleUpload);
server.on("/move_file", HTTP_GET, handleMoveFile);
server.on("/delete_file", HTTP_GET, handleDeleteFile);
server.begin();
Serial.println("Wifi initialized.");
} else {