static void default_logger(const char *file, const char *func, int line, int level, const char *fmt, ...)
{
const char *fp;
char *data;
va_list ap;
int ret;
if (level < 0 || level > 7) {
level = 7;
}
if (level > esl_log_level) {
return;
}
fp = cut_path(file);
va_start(ap, fmt);
ret = esl_vasprintf(&data, fmt, ap);
if (ret != -1) {
fprintf(stderr, "[%s] %s:%d %s() %s", LEVEL_NAMES[level], fp, line, func, data);
free(data);
}
va_end(ap);
}
/* upload files to server */
int upload_files(SSL *ssl,int order)
{
int n;
int fd;
SFT_PACK pack;
SFT_DATA data;
char filename[FILENAME_SIZE];
char *line = NULL;
int file_size;
bzero(filename,sizeof(filename));
/* scan local and server files */
scan_all(ssl);
/* get file name*/
//sftfile_get_name(filename,"Upload");
line = readline("Upload file name>>");
strncpy(filename,line,FILENAME_SIZE);
free(line);
/* open the local file */
fd = sftfile_open(filename,O_RDONLY);
if(fd < 0)
{
return -1;
}
file_size = sftfile_get_size(filename);
cut_path(filename);
sprintf(data.file_attr.name,"%s/%s",LOGIN_USER.name,filename);
data.file_attr.size = file_size;
//strcpy(data.file_attr.name,filename);
/* package data and send */
sftpack_wrap(&pack,order,ASK,"\0");
pack.data = data;
strcpy(pack.buf,LOGIN_USER.name);
sftpack_send(ssl,&pack);
#if 1
/* get respond */
n = sftpack_recv_ack(ssl,order);
if(n == ACCEPT)
{
sftfile_send(ssl,order,fd,file_size);
n = sftpack_recv_ack(ssl,order);
if(n == FINISH)
{
printf("upload %s to sever succeed,total %0.1fKB\n",
filename,(float)file_size/1024);
list_server(ssl,CSCS,LOGIN_USER.name,"-xF");
divline_ui();
}
else
{
printf("upload %s failure!\n",filename);
}
}
else
fprintf(stderr,"request upload failure!\n");
#endif
close(fd);
return 0;
}
/* download server's file */
int download_files(SSL *ssl,int order)
{
int size;
int ack,fd;
char filename[FILENAME_SIZE];
char localname[FILENAME_SIZE];
SFT_PACK pack;
SFT_DATA data;
/* scan local and server files */
scan_all(ssl);
sftfile_userdir(DOWNLOAD_DIR);
bzero(localname,sizeof(localname));
/* input filename on server to download */
sftfile_get_name(filename,"Download");
if(strstr(filename,"..")!=NULL)
{
fprintf(stderr,"filename error: deny contain '..'\n");
return -1;
}
//sprintf(serv_path,"%s/%s",LOGIN_USER.name,filename);
sprintf(data.file_attr.name,"%s/%s",LOGIN_USER.name,filename);
cut_path(filename);
sprintf(localname,"%s%s",DOWNLOAD_DIR,filename);
/*send file information to server */
sftpack_wrap(&pack,order,ASK,"");
pack.data = data;
sftpack_send(ssl,&pack);
/* receive server respond */
sftpack_recv(ssl,&pack);
ack =pack.ack;
if(ack == ACCEPT)
{
size = pack.data.file_attr.size;
fd = sftfile_open(localname,O_CREAT | O_TRUNC | O_RDWR);
if(sftfile_recv(ssl,order,fd,size) == 0)
{
//size = sftfile_get_size(localname);
printf("Downlad %s succeed\n",filename);
list_client(DOWNLOAD_DIR," --color=auto ");
divline_ui();
}
else
{
printf("Download %s failure!\n",filename);
return -1;
}
}
return 0;
}
Alignment strip_from_start(const Alignment& aln, size_t drop) {
if (!drop) return aln;
Alignment res;
res.set_name(aln.name());
res.set_score(aln.score());
//cerr << "drop " << drop << " from start" << endl;
res.set_sequence(aln.sequence().substr(drop));
if (!aln.has_path()) return res;
*res.mutable_path() = cut_path(aln.path(), drop).second;
assert(res.has_path());
if (alignment_to_length(res) != res.sequence().size()) {
cerr << "failed!!! drop from start 轰" << endl;
cerr << pb2json(res) << endl << endl;
assert(false);
}
return res;
}
Alignment strip_from_end(const Alignment& aln, size_t drop) {
if (!drop) return aln;
Alignment res;
res.set_name(aln.name());
res.set_score(aln.score());
//cerr << "drop " << drop << " from end" << endl;
size_t cut_at = aln.sequence().size()-drop;
//cerr << "Cut at " << cut_at << endl;
res.set_sequence(aln.sequence().substr(0, cut_at));
if (!aln.has_path()) return res;
*res.mutable_path() = cut_path(aln.path(), cut_at).first;
assert(res.has_path());
if (alignment_to_length(res) != res.sequence().size()) {
cerr << "failed!!! drop from end 轰" << endl;
cerr << pb2json(res) << endl << endl;
assert(false);
}
return res;
}
size_t from_length_before_pos(const Alignment& aln, const Position& pos) {
return path_from_length(cut_path(aln.path(), pos).first);
}
size_t from_length_after_pos(const Alignment& aln, const Position& pos) {
return path_from_length(cut_path(aln.path(), pos).second);
}