TiObj Filesystem::error(std::string msg, std::string url){
TiObj out;
out.set("class", "Error");
out.set("msg", msg);
out.set("url", url);
return out;
}
void Filesystem::folder_sysobj(TiObj& out, std::string url){
out.clear();
string descfile = path_add(url,".sysobj.ti");
if ( this->exists(descfile) ){
out.load(descfile);
}
if ( out.classe() == "" ){
out.set("class", "Folder");
} else if ( !out.is("Folder") ){
out.set("class", "Folder:"+out.classe());
}
}
TiObj* getObject(TiVar& var){
if ( var.isObj() )
return &var.atObj();
TiObj* obj = new TiObj;
obj->set("txt", var.atStr());
return obj;
}
std::string path_context (std::string classe, std::string _url){
string url;
if ( _url == "" )
url = path_absolute(".");
else
url = path_absolute(_url);
Filesystem fs;
TiObj aux;
while (true){
if ( url.size() == 0 )
return "";
aux.set( "class", fs.folder_type(url) );
if ( aux.is(classe) ){
break;
}
if ( url == "/" ){
return "";
} else {
int i;
for ( i=url.size()-1; i>0; i--){
if ( url[i] == '/' ){
break;
}
}
if ( i == 0 )
url.resize(1);
else
url.resize(i);
}
}
return url;
}
TiObj Filesystem::ls (std::string url) {
TiObj out;
this->log( __FUNCTION__ );
string real_url = this->path_set(url);
DIR *dp;
struct stat buf;
struct dirent *ep;
dp = opendir (real_url.c_str());
if (dp != NULL){
string item, item_url;
while ( ep = readdir(dp) ){
if ( strcmp(ep->d_name,".")==0 || strcmp(ep->d_name,"..")==0 )
continue;
item = path_add(url, ep->d_name);
item_url = path_add(real_url, ep->d_name);
if ( stat(item_url.c_str(), &buf) != -1 ){
if (S_ISREG (buf.st_mode) ){
string tmp = ep->d_name;
TiObj novo;
novo.set("class", this->file_type(ep->d_name) );
novo.set("name", tmp);
novo.set( "url", item);
out.box() += novo;
} else if (S_ISDIR (buf.st_mode) ){
TiObj novo;
this->folder_sysobj( novo, item_url );
novo.set( "url", item);
if ( !novo.has("name") )
novo.set("name", ep->d_name);
out.box() += novo;
}
}
}
closedir(dp);
} else {
return this->error( strerror(errno), url );
}
return out;
}
TiObj Filesystem::info(std::string url){
TiObj out;
struct stat buf;
string file_url = this->path_set(url);
if ( stat(file_url.c_str(), &buf) ){
return this->error( strerror(errno), url );
}
// Set node variables
struct tm* clock;
char strbuf[1024];
int permission = ((buf.st_mode & S_IRWXU) >> 6)*100 + ((buf.st_mode & S_IRWXG) >> 3)*10 + ((buf.st_mode & S_IRWXO));
out.set("permission", (long int) permission );
out.set("inode", (long int) buf.st_ino );
out.set("name", path_last(file_url) );
out.set("url", path_absolute(file_url) );
out.set("uid", (long int) buf.st_uid );
out.set("gid", (long int)buf.st_gid );
out.set("size_bytes", (long int)buf.st_size );
out.set("size_blocks", (long int)buf.st_blocks );
out.set("block_size", (long int)buf.st_blksize );
clock = gmtime(&(buf.st_atime));
sprintf(strbuf,"%d/%d/%d,%d:%d:%d",clock->tm_year+1900,clock->tm_mon+1,clock->tm_mday,clock->tm_hour,clock->tm_min,clock->tm_sec);
out.set("atime", strbuf);
clock = gmtime(&(buf.st_mtime));
sprintf(strbuf,"%d/%d/%d,%d:%d:%d",clock->tm_year+1900,clock->tm_mon+1,clock->tm_mday,clock->tm_hour,clock->tm_min,clock->tm_sec);
out.set("mtime", strbuf);
clock = gmtime(&(buf.st_ctime));
sprintf(strbuf,"%d/%d/%d,%d:%d:%d",clock->tm_year+1900,clock->tm_mon+1,clock->tm_mday,clock->tm_hour,clock->tm_min,clock->tm_sec);
out.set("ctime", strbuf);
// Get node type
if (S_ISREG (buf.st_mode)){
out.classe() = this->file_type(file_url);
} else if (S_ISLNK(buf.st_mode)){
out.classe() = "Link";
} else if (S_ISDIR (buf.st_mode)){
out.classe() = this->folder_type(file_url);
}
return out;
}
