int
usersFileRead(char* path)
{
char *p;
File *file;
Fsys *fsys;
int len, r;
uvlong size;
if((fsys = fsysGet("main")) == nil)
return 0;
fsysFsRlock(fsys);
if(path == nil)
path = "/active/adm/users";
r = 0;
if((file = fileOpen(fsysGetFs(fsys), path)) != nil){
if(fileGetSize(file, &size)){
len = size;
p = vtMemAlloc(size+1);
if(fileRead(file, p, len, 0) == len){
p[len] = '\0';
r = uboxInit(p, len);
}
}
fileDecRef(file);
}
fsysFsRUnlock(fsys);
fsysPut(fsys);
return r;
}
MeteoConfig loadConfig()
{
DynamicJsonBuffer jsonBuffer;
MeteoConfig cfg;
if (fileExist(METEO_CONFIG_FILE))
{
int size = fileGetSize(METEO_CONFIG_FILE);
char* jsonString = new char[size + 1];
fileGetContent(METEO_CONFIG_FILE, jsonString, size + 1);
JsonObject& root = jsonBuffer.parseObject(jsonString);
JsonObject& network = root["network"];
cfg.NetworkSSID = String((const char*)network["ssid"]);
cfg.NetworkPassword = String((const char*)network["password"]);
JsonObject& correction = root["correction"];
cfg.AddT1 = correction["T1"];
cfg.AddT2 = correction["T2"];
cfg.AddTZ = correction["TZ"];
JsonObject& trigger = root["trigger"];
cfg.Trigger = (TriggerType)(int)trigger["type"];
cfg.RangeMin = trigger["min"];
cfg.RangeMax = trigger["max"];
delete[] jsonString;
}
else
{
cfg.NetworkSSID = WIFI_SSID;
cfg.NetworkPassword = WIFI_PWD;
}
return cfg;
}
virtual void transferData(TcpConnectionEvent sourceEvent)
{
if (completed) return;
Vector<String> list = fileList();
debugf("send file list: %d", list.count());
for (int i = 0; i < list.count(); i++)
writeString("01-01-15 01:00AM " + String(fileGetSize(list[i])) + " " + list[i] + "\r\n");
completed = true;
finishTransfer();
}
PSTR fileLoad(PSTR szName,DWORD dwHead,PDWORD pdwSize,PFN_EncryptDecrypt EncryptDecrypt,PVOID pKey)
{
PSTR szTemp;
DWORD dwSize;
FILE *fp;
__API_ENTER("fileLoad",PSTR,NULL);
if (NULL == (fp=fopen(szName,"rb"))) __API_FINISH();
dwSize = fileGetSize(fp);
retCode = MemCalloc(dwHead+dwSize+1,1);
fread(&retCode[dwHead],dwSize,1,fp);
fclose(fp);
if (NULL != EncryptDecrypt){
if (NULL == (szTemp=(PSTR)EncryptDecrypt(pKey,(PBYTE)retCode,dwSize,&dwSize))) __API_FINISH();
MemFree(retCode);
__API_PTR_TRANS(retCode,szTemp);
}
if (NULL != pdwSize) *pdwSize = dwSize;
__API_END_POINT:
__API_LEAVE("fileLoad");
}
/* Returns file size if file exists, returns 0 and creates file is file doesnt exist */
int fileInit(int shardID) {
int fd, i;
char fileName[FILE_NAME_SIZE];
char key[KV_SIZE], value[KV_SIZE];
// open file
sprintf(fileName, "f%d", shardID);
fd = open(fileName, O_RDWR, S_IRUSR | S_IWUSR);
if (fd < 0) {
// file doesn't exist - creating new one.
fd = open(fileName, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR);
if (fd < 0) return -1;
lseek(fd, 0, SEEK_SET);
write(fd, 0, sizeof(int));
close(fd);
return 0;
} else {
fileSize[shardID] = fileGetSize(fd);
lseek(fd, fileCalculateOffset(0), SEEK_SET);
for (i = 0; i < fileSize[shardID]; i++) {
read(fd, key, KV_SIZE);
read(fd, value, KV_SIZE);
if (key[0] == '\0') {
do {
lseek(fd, fileCalculateOffset(fileDecrementSize(fd, shardID)), SEEK_SET);
read(fd, key, KV_SIZE);
read(fd, value, KV_SIZE);
} while(key[0] == '\0' && fileSize[shardID] > (i + 1));
lseek(fd, fileCalculateOffset(i), SEEK_SET);
write(fd, key, KV_SIZE);
write(fd, value, KV_SIZE);
}
ShardInsertFromFile(shards[shardID], key, value, i);
}
ftruncate(fd, (off_t) (sizeof(int) + fileSize[shardID] * 2 * KV_SIZE * sizeof(char)));
close(fd);
return 0;
}
}
//----------------------------------------------------------------------------
//
//----------------------------------------------------------------------------
void CApplication::confLoad()
{
DynamicJsonBuffer jsonBuffer;
if (!confExists())
confSave();
if (confExists()) {
int size = fileGetSize(CAPP_CONF_FILE);
char* strJson = new char[size + 1];
fileGetContent(CAPP_CONF_FILE, strJson, size + 1);
JsonObject& root = jsonBuffer.parseObject(strJson);
m_cpuBoost = root["cpuBoost"];
m_otaBaseUrl = (const char *)root["otaBaseUrl"];
m_gpiodEmul = root["emul"];
m_gpiodMode = root["mode"];
m_gpiodLock = root["lock"];
m_gpiodDisable = root["disable"];
m_gpiodInDebounce[0] = root["in0Debounce"];
m_gpiodInDebounce[1] = root["in1Debounce"];
m_gpiodInDebounce[2] = root["in2Debounce"];
m_gpiodInDebounce[3] = root["in3Debounce"];
m_gpiodOutDefRun[0] = root["out0DefRun"];
m_gpiodOutDefRun[1] = root["out1DefRun"];
m_gpiodOutDefRun[2] = root["out2DefRun"];
m_gpiodOutDefRun[3] = root["out3DefRun"];
m_gpiodUdmDefRun[0] = root["udm0DefRun"];
m_gpiodUdmDefRun[1] = root["udm1DefRun"];
delete[] strJson;
}
} // confLoad
static void soundPlay(struct Sound *s,char *filename,int fileofs,int filesize,int loop)
{
// read sound file header
int err;
fileHandle fh=0;
long fsize;
#define HEADSIZE 78
unsigned char buf[HEADSIZE];
memset(buf,0,HEADSIZE);
#ifdef EXTENDFILE
rfSuperStart=fileofs;
rfSuperSize=filesize;
#endif
s->loop=loop;
#define MCALL1(f) err=f;if(err) {reportErr(err); return;}
#define MCALL2(f) err=f;if(err) {reportErr(err); err=fileClose(fh); if(err) reportErr(err); return;}
MCALL1(fileOpen(filename,fileOpenRead,&fh));
MCALL2(fileGetSize(fh,&fsize));
MCALL2(fileRead(fh,buf,fsize<HEADSIZE?fsize:HEADSIZE));
MCALL1(fileClose(fh));
// analyze sound file header
// waw sample? starts with "RIFF" with fmt!=55h
if (buf[0]=='R' && buf[1]=='I' && buf[2]=='F' && buf[3]=='F' /*&& buf[8]=='W' && buf[9]=='A' && buf[10]=='V' && buf[11]=='E'*/ && buf[20]!=0x55)
{
extern int lastWAVfreq;
s->type=Sample;
s->datahandle=(int)MIDASloadWaveSample(filename,loop?MIDAS_LOOP_YES:MIDAS_LOOP_NO);
if(s->datahandle) s->playhandle=(int)MIDASplaySample((MIDASsample)s->datahandle,MIDAS_CHANNEL_AUTO,0/*priority*/,lastWAVfreq,64,MIDAS_PAN_MIDDLE);
}
#ifdef EXTENDFILE
// iff sample with 0x16 characters long name? (FT2 makes them)
// it isn't ment as IFF support, just quick 99% working hack
else if (buf[0]=='F' && buf[1]=='O' && buf[2]=='R' && buf[3]=='M' && buf[8]=='8' && buf[9]=='S' && buf[10]=='V' && buf[11]=='X' && buf[12]=='N' && buf[13]=='A' && buf[14]=='M' && buf[15]=='E' && buf[16]==0 && buf[17]==0 && buf[18]==0 && buf[19]==0x16)
{
int rate=(buf[62]<<8)+buf[63];
rfSuperStart+=78;
rfSuperSize=MIN(fsize-78,(buf[74]<<24)+(buf[75]<<16)+(buf[76]<<8)+buf[77]);
rfSuperXor=128;
s->type=Sample;
s->datahandle=(int)MIDASloadRawSample(filename,MIDAS_SAMPLE_8BIT_MONO,loop?MIDAS_LOOP_YES:MIDAS_LOOP_NO);
if(s->datahandle) s->playhandle=(int)MIDASplaySample((MIDASsample)s->datahandle,MIDAS_CHANNEL_AUTO,0/*priority*/,rate,64,MIDAS_PAN_MIDDLE);
}
#endif
// mp3 stream? starts with FF Fx or FF Ex or "ID3" or "RIFF" with fmt=55h
else if ( (buf[0]==0xff && (buf[1] & 0xe0)==0xe0)
|| (buf[0]=='I' && buf[1]=='D' && buf[2]=='3')
|| (buf[0]=='R' && buf[1]=='I' && buf[2]=='F' && buf[3]=='F' && buf[20]==0x55) )
{
int rate,stereo;
s->type=Stream;
s->datahandle=(int)MP3open(filename,fileofs,filesize,&rate,&stereo,errAdd);
if(s->datahandle) s->playhandle=(int)MIDASplayStreamPolling(stereo?MIDAS_SAMPLE_16BIT_STEREO:MIDAS_SAMPLE_16BIT_MONO,rate,1000*MP3PRECALCSEC);
s->bufferbytes=rate*(stereo?4:2)*MP3PRECALCSEC;
}
// maybe module?
else
{
s->type=Module;
s->datahandle=(int)MIDASloadModule(filename);
if(s->datahandle) s->playhandle=(int)MIDASplayModule((MIDASmodule)s->datahandle,loop);
}
#ifdef EXTENDFILE
rfSuperStart=0;
rfSuperSize=0;
rfSuperXor=0;
#endif
MIDASreportErr();
}
