void execute(string m)
{
string line ;
ifstream check;ofstream add;ifstream add1;
m_pInputFile.open("logfile.txt",std::ios_base::app | std::ios_base::out);
remove_blank("logfile.txt");
remove_blank("update.txt");
if (is_empty("logfile.txt")==1)
m_pInputFile<<m;
else
m_pInputFile<<endl<<m;
m_pInputFile.close();
m_pInputFile.clear();
add.open("update.txt", std::ios_base::app );
if (is_empty("update.txt")==1)
m_pInputFile<<"Food added";
else
m_pInputFile<<endl<<"Food added";
add.close();
}
void undo()
{ string line;
string line_2;
ofstream out;
out.open("logfile.txt", std::ios_base::app | std::ios_base::out );
m_pInputFile.open("update.txt" );
/* remove_blank("logfile.txt");
remove_blank("update.txt");*/
while(! m_pInputFile.eof())
{
getline(m_pInputFile,line);
// cout <<line <<"line"<<endl;
}
m_pInputFile.close();
if (line=="log edited")
{
remove_blank("logfile.txt");
remove_blank("update.txt");
remove_blank("editedlogs.txt");
// removelastline("logfile.txt");
ifstream editlogs;
editlogs.open("editedlogs.txt");
while(! editlogs.eof())
{
getline(editlogs, line_2);
}
string firstCharacter;
// line_s=line;
stringstream ssin(line_2);
ssin >>firstCharacter;
cout <<firstCharacter;
deletelog(firstCharacter);
cout<<line_2;
out<<endl<<line_2;
out.close();
removelastline("update.txt");
removelastline("deletedlogs.txt");
system("sort -n -k 1 logfile.txt > sorted-out.txt");
remove("logfile.txt");
rename("sorted-out.txt" , "logfile.txt");
removelastline("update.txt");
removelastline("editedlogs.txt");
editlogs.close();}
Data* data_json_create(json_object* jso) {
char name[64] = {0, };
uint64_t size = 10;
//TODO add new value
json_object_object_foreach(jso, key, child_object) {
if(!strcmp(key, "name")) {
strcpy(name, json_object_to_json_string(child_object));
remove_blank(name);
} else if(!strcmp(key, "size")) {
size = json_object_get_int64(child_object);
}
}
return data_create(name, size);
}
int main(int argc, char *argv[])
{
if(argc != 2) /* 检测参数 */
{
ferr("缺少源文件!\n");
exit(1);
}
filename = argv[1]; /* 获取源文件名 */
if( !file_exist(filename) ) /* 判断文件是否存在 */
{
ferr("文件不存在!\n");
exit(1);
}
remove_blank(filename); /* 除去多余空格 、TAB、空行*/
exit(0);
}
bool mqtt_process(MQTT* mqtt) {
if(mqtt->length < sizeof(MQTT_VHeader)) {
return false;
}
MQTT_VHeader* vheader= (MQTT_VHeader*)mqtt->body;
ssize_t len = mqtt->length - (sizeof(MQTT_VHeader) + vheader->topic_length);
char buf[256] = {0,};
if(len < 0 || len > sizeof(buf)) {
return false;
}
memcpy(buf, (char*)vheader->topic + vheader->topic_length, len);
json_object* jso = json_tokener_parse(buf);
if(jso) {
Sensor* sensor = NULL;
char name[64] = {0, };
json_object_object_foreach(jso, key, child_object) {
if(!strcmp(key, "name_of_sensor")) {
strcpy(name, json_object_to_json_string(child_object));
printf("name %s\n", name);
remove_blank(name);
sensor = sensor_database_get(name);
}
#ifdef TIMER_LOG
if(!strcmp(key, "id_of_sensor")) {
char id[64] = {0, };
strcpy(id, json_object_to_json_string(child_object));
remove_blank(id);
extern void timer_check(char* id);
timer_check(id);
}
#endif
}
if(sensor) {
json_object_object_foreach(jso, key1, child_object1) {
char name[64] = {0, };
strcpy(name, key1);
remove_blank(name);
Data* data = sensor_get_data(sensor, name);
if(data) {
char value[64] = {0, };
strcpy(value, json_object_to_json_string(child_object1));
remove_blank(value);
char* ptr;
int64_t val = strtol(value, &ptr, 10);
#ifdef DEBUG_MSG
printf("\t%s: %ld\n", name, val);
#endif
data_push_value(data, val);
}
}
}
#ifdef DEBUG_MSG
printf("\n");
#endif
json_object_put(jso); //free
}
