void retryToTransmit(char * fname)
{
FILE * infile;
char line[1000];
char dummy[1000];
if(!fileExists(fname)) return;
system("rm -f retryStore1.txt");
if((infile = fopen(fname, "r")) == NULL) {
printf("File retryStore1.txt does not exists retryStore.txt\n");
return;
}
int isConnected=TRUE;
FILE * retryStore1=fopen("retryStorex.txt", "w");
while( fgets(line, sizeof(line), infile) != NULL ) {
//printf("line x: %s\n",line);
if( !strstr(line, "echo") && line[0] !=10 )
{
if (isConnected )
{ // && strcasecmp(line[0],"e") != 0) {
printf("RETR: %s\n",line);
system(line);
if ( fileContains("outlogwget.txt","EnterData.aspx") || fileContains("outlogwget.txt","EnterAlert.aspx") )
{
system("rm -f EnterData.aspx*");
printf("Transmitted\n");
//LastTimeConnected_s = CurrentTime_s;
}
else if ( fileContains("outlogwget.txt","EnterAlert.aspx") )
{
system("rm -f EnterAlert.aspx*");
printf("Transmitted\n");
//LastTimeConnected_s = CurrentTime_s;
}
else
{ //isConnected=FALSE ;
printf("Not transmitted, stored\n");
fprintf(retryStore1, "%s\n",line);
fflush(retryStore1);
}
}
else
fprintf(retryStore1, "%s\n",line);
fflush(retryStore1);
}
}
fclose(retryStore1);
fclose(infile);
if (fileExists("retryStorex.txt"))
sprintf(dummy,"mv -f retryStorex.txt %s",fname);
printf("%s\n",dummy);
system(dummy);
}
void retryToTransmitGPS()
{ return;
FILE * infile;
char line[1000];
char dummy[1000];
if(!fileExists("retryStoreGPS.txt")) return;
system("rm -f retryStoreGPS1.txt");
if((infile = fopen("retryStoreGPS.txt", "r")) == NULL) {
printf("File %s does not exists retryStoreGPS.txt\n");
return;
}
int isConnected=TRUE;
FILE * retryStore1=fopen("retryStoreGPS1.txt", "w");
while( fgets(line, sizeof(line), infile) != NULL ) {
//printf("line x: %s\n",line);
if (isConnected) {
printf("RETR: %s\n",line);
system(line);
if ( fileContains("outlogGPSwget.txt","EnterData.aspx") || fileContains("outlogGPSwget.txt","EnterAlert.aspx") )
{
system("rm -f EnterData.aspx*");}
else if ( fileContains("outlogGPSwget.txt","EnterAlert.aspx") )
{
system("rm -f EnterAlert.aspx*");}
else
{ isConnected=FALSE ;
fprintf(retryStore1, "%s\n",line);
}
}
else
fprintf(retryStore1, "%s\n",line);
}
fclose(retryStore1);
fclose(infile);
if (fileExists("retryStoreGPS1.txt"))
system("mv retryStoreGPS1.txt retryStoreGPS.txt");
}
int CommonTools::fileContains(const char* s,std::string name,int n)
{
return fileContains(s,name.c_str(),n);
}
void *readGPSThread(void *args)
{ if (ttyGPS==0) return;
struct sensorGrid *readings = (struct sensorGrid *)args;
float measure, average;
char * buffer[5*BUFFERSIZE];
int n;
char *s, *p, *end = reading + BUFFERSIZE;
char * row;
char success = 'N';
si_processed=0;
LastTimeGPSSave=-1000;
while(1) {
//for(p=reading;p<end;p++) *p=0;
//unsigned char poll[10]={0xB5, 0x62, 0x02, 0x10, 0x00, 0x00, 0x12, 0x38, 0x0D, 0x0A};
//int written=write(ttyGPS->_fileno,poll,10);
int i;
n = read(ttyGPS->_fileno, reading, BUFFERSIZE);
for(i=0;i<n;i++)
{
if(reading[i]==0) reading[i]=32 ;//'\n';
//printf("%c", reading[i]);
}
row = strtok(reading,"\n");
while (row != NULL)
{
if(row[0]=='$' && strstr(row,"*") !=0 )
{
//printf("%s\n",row);
if(strstr(row,"$GPGGA") !=0)
{
char * res[100];
int nfields;
//printf("%s\n",row);
splitString(row,res, &nfields);
if (nfields>=12)
{ float latDeg,lonDeg,lonMin,latMin;
latDeg=(int) (atof(res[2])/100);
lonDeg=(int) (atof(res[4])/100);
latMin=(float) ((atof(res[2])/100)-latDeg)*100/60;
lonMin=(float) ((atof(res[4])/100)-lonDeg)*100/60;
readings->longitude=lonDeg+lonMin;
if(res[5]=='W') readings->longitude *= (-1);
readings->latitude =latDeg+latMin;
if(res[3]=='S') readings->latitude *= (-1);
readings->elevation=(float) atof(res[9]);
readings->gpstime=res[1];
FILE * gpslog = fopen("gpslog.log", "a");
fprintf(gpslog, "%s, %s, %s, %f, %f, %f \n",readings->gpstime,res[2],res[4],readings->longitude,readings->latitude,readings->elevation);
fclose(gpslog);
//printf("lat-lon=%s %s\n",res[2],res[4]);
CurrentTime_s=(double) time(NULL); // seconds from 1/1/1970 printf("elev=%s\n",res[9]);
if(CurrentTime_s-LastTimeGPSSave>Configuration.gpsDeltaTSave)
{
LastTimeGPSSave=CurrentTime_s;
char gpsURL0[4096];
char dummy[4096];
char dummy1[4096],*t;
success = 'T';
strcpy(gpsURL0,Configuration.gpsURL);
sprintf(dummy1,"%f",readings->longitude);
replace(gpsURL0,"$LON", dummy1,dummy); strcpy(gpsURL0, dummy);
sprintf(dummy1, "%f",readings->latitude);
replace(gpsURL0,"$LAT", dummy1,dummy); strcpy(gpsURL0, dummy);
sprintf(dummy1, "%f",readings->elevation);
replace(gpsURL0,"$HEI", dummy1,dummy); strcpy(gpsURL0, dummy);
//printLog(gpsURL0);
t = ctrim(gpsURL0);
sprintf(dummy, "wget \"%s\" -T 10 -nv -o outlogGPSwget.txt", t);
printf("Storing GPS location: %s\n",dummy);
system(dummy);
if ( fileContains("outlogGPSwget.txt","EnterData.aspx"))
{
system("rm -f outlogGPSwget.txt* EnterData.aspx*");
retryToTransmitGPS(); // se sono riuscito a trasmettere, provo a ritrasmettere quelli non riusciti
}
else
{ // se non sono riuscito a trasmettere salvo nel file retrysStore.txt i comandi da dare e poi riprovare.
FILE * retryStore = fopen(RETRY_BUFFER_GPS, "a");
//printf("string stored %s\n",dummy);
if(retryStore)
{
fprintf(retryStore, "%s\n",dummy);
fclose(retryStore);
success = 'S';
}
}
}
}
}
}
row=strtok(NULL,"\n");
}
//printf("----------------\n");
sleep(1);
}
return NULL;
}
