private void processGetFileInfoCmd(DataInputStream params, IOTACommandHelper helper)
throws IOException {
String filename = params.readUTF();
FlashFile flashFile = new FlashFile(filename);
if (flashFile.exists()) {
helper.getDataOutputStream().writeBoolean(true);
byte[] fileData = new OTAFlashFileInfo(flashFile).toByteArray();
helper.sendData(fileData, 0, fileData.length);
} else {
helper.getDataOutputStream().writeBoolean(false);
}
helper.sendPrompt();
}
private void processGetConfigPageCmd(IOTACommandHelper helper, boolean len) throws IOException {
ConfigPage configPage;
configPage = spot.getConfigPage();
byte[] data = configPage.asByteArray();
if (len) {
int i = data.length - 1;
while (i > 0 && data[i] == 0) i--;
i = i / 4;
helper.getDataOutputStream().writeByte(i & 0xff);
helper.getDataOutputStream().write(data, 0, (i + 1) * 4);
} else {
helper.getDataOutputStream().write(data);
}
helper.sendPrompt();
}
private void processGetFileListCmd(DataInputStream params, IOTACommandHelper helper)
throws IOException {
IFAT fat = FlashFile.getFAT();
IFlashFileInfo[] fileInfos = fat.getFileInfos();
DataOutputStream dos = helper.getDataOutputStream();
dos.writeInt(fileInfos.length);
for (int i = 0; i < fileInfos.length; i++) {
dos.writeUTF(fileInfos[i].getName());
}
int[] freeSectorIndices = fat.getFreeSectorIndices();
dos.writeInt(freeSectorIndices.length);
for (int i = 0; i < freeSectorIndices.length; i++) {
dos.writeInt(freeSectorIndices[i]);
}
helper.sendPrompt();
}
private void processResyncCmd(IOTACommandHelper helper) throws IOException {
sendUTF(helper.getDataOutputStream(), helper.getBootloaderIdentificationString());
}