NEOERR* ltpl_parse_file(HASH *dbh, HASH *evth,
void *lib, char *dir, char *name, HASH *outhash)
{
char *tp = NULL, *tpl = NULL, *val = NULL;
HDF *node = NULL, *dhdf = NULL, *child = NULL, *thdf = NULL;
CSPARSE *cs = NULL;
STRING str;
char fname[_POSIX_PATH_MAX], tok[64], *outfile;
NEOERR* (*data_handler)(HDF *hdf, HASH *dbh, HASH *evth);
NEOERR *err;
memset(fname, 0x0, sizeof(fname));
snprintf(fname, sizeof(fname), "%s/%s", dir, name);
err = hdf_init(&node);
if (err != STATUS_OK) return nerr_pass(err);
err = hdf_read_file(node, fname);
if (err != STATUS_OK) return nerr_pass(err);
child = hdf_obj_child(node);
while (child != NULL) {
mtc_dbg("parse node %s", hdf_obj_name(child));
string_init(&str);
val = mcs_obj_attr(child, "merge");
if (val) {
ULIST *list;
string_array_split(&list, val, ",", 10);
ITERATE_MLIST(list) {
snprintf(fname, sizeof(fname), "%s/%s",
dir, neos_strip((char*)list->items[t_rsv_i]));
err = hdf_init(&dhdf);
JUMP_NOK(err, wnext);
err = hdf_read_file(dhdf, fname);
JUMP_NOK(err, wnext);
err = hdf_copy(child, NULL, dhdf);
JUMP_NOK(err, wnext);
}
uListDestroy(&list, ULIST_FREE);
}
/*
* can't use dataset directly, because we'll destroy the whole node
*/
err = hdf_init(&dhdf);
JUMP_NOK(err, wnext);
err = hdf_get_node(child, PRE_CFG_DATASET, &thdf);
JUMP_NOK(err, wnext);
err = hdf_copy(dhdf, NULL, thdf);
JUMP_NOK(err, wnext);
err = cs_init(&cs, dhdf);
JUMP_NOK(err, wnext);
hdf_set_value(cs->hdf, "hdf.loadpaths.tpl", PATH_TPL);
hdf_set_value(cs->hdf, "hdf.loadpaths.local", dir);
err = cgi_register_strfuncs(cs);
JUMP_NOK(err, wnext);
err = mcs_register_bitop_functions(cs);
JUMP_NOK(err, wnext);
err = mcs_register_mkd_functions(cs);
JUMP_NOK(err, wnext);
err = mcs_register_string_uslice(cs);
JUMP_NOK(err, wnext);
tpl = hdf_get_value(child, PRE_CFG_LAYOUT, "null.html");
snprintf(fname, sizeof(fname), "%s/%s", PATH_TPL, tpl);
err = cs_parse_file(cs, fname);
JUMP_NOK(err, wnext);
if (outhash != NULL) {
/*
* store template for rend stage use
*/
hdf_set_value(cs->hdf, PRE_RESERVE"."PRE_CFG_LAYOUT, tpl);
/*
* strdup the key, baby, because we'll free the hdf later
*/
err = hash_insert(outhash, (void*)strdup(hdf_obj_name(child)), (void*)cs);
JUMP_NOK(err, wnext);
snprintf(tok, sizeof(tok), "%s_hdf", hdf_obj_name(child));
err = hash_insert(outhash, (void*)strdup(tok), (void*)cs->hdf);
JUMP_NOK(err, wnext);
}
if ((outfile = hdf_get_value(child, PRE_CFG_OUTPUT, NULL)) != NULL) {
ltpl_prepare_rend(cs->hdf, tpl);
/*
* get_data
*/
val = hdf_get_value(child, PRE_CFG_DATAER, NULL);
if (val != NULL && lib) {
data_handler = dlsym(lib, val);
if( (tp = dlerror()) != NULL) {
mtc_err("%s", tp);
//continue;
} else {
err = (*data_handler)(cs->hdf, dbh, evth);
TRACE_NOK(err);
}
}
err = cs_render(cs, &str, mcs_strcb);
JUMP_NOK(err, wnext);
/*
* produce output filename
*/
val = mcs_hdf_attr(child, PRE_CFG_OUTPUT, "ftime");
if (val) {
char tm[LEN_TM];
mutil_getdatetime(tm, sizeof(tm), val, 0);
outfile = mstr_repstr(1, outfile, "$ftime$", tm);
}
snprintf(fname, sizeof(fname), PATH_DOC"%s", outfile);
/*
* output file
*/
err = mfile_makesure_dir(fname);
JUMP_NOK(err, wnext);
err = mcs_str2file(str, fname);
JUMP_NOK(err, wnext);
#ifdef DEBUG_HDF
snprintf(fname, sizeof(fname), "%s/hdf.%s",
TC_ROOT, hdf_obj_name(child));
hdf_write_file(child, fname);
#endif
}
wnext:
if (cs != NULL && outhash == NULL)
cs_destroy(&cs);
string_clear(&str);
child = hdf_obj_next(child);
}
if (node != NULL) hdf_destroy(&node);
return STATUS_OK;
}
NEOERR* ltpl_parse_file(HASH *dbh, void *lib, char *dir, char *name, HASH *outhash)
{
char *tp = NULL, *tpl = NULL, *val = NULL;
HDF *node = NULL, *dhdf = NULL, *child = NULL;
CSPARSE *cs = NULL;
STRING str;
char fname[_POSIX_PATH_MAX], tok[64];
NEOERR* (*data_handler)(HDF *hdf, HASH *dbh);
NEOERR *err;
memset(fname, 0x0, sizeof(fname));
snprintf(fname, sizeof(fname), "%s/%s", dir, name);
err = hdf_init(&node);
if (err != STATUS_OK) return nerr_pass(err);
err = hdf_read_file(node, fname);
if (err != STATUS_OK) return nerr_pass(err);
child = hdf_obj_child(node);
while (child != NULL) {
mtc_dbg("parse node %s", hdf_obj_name(child));
string_init(&str);
val = mutil_obj_attr(child, "merge");
if (val) {
snprintf(fname, sizeof(fname), "%s/%s", dir, val);
err = hdf_init(&dhdf);
JUMP_NOK(err, wnext);
err = hdf_read_file(dhdf, fname);
JUMP_NOK(err, wnext);
err = hdf_copy(child, NULL, dhdf);
JUMP_NOK(err, wnext);
}
err = cs_init(&cs, hdf_get_obj(child, PRE_CFG_DATASET));
JUMP_NOK(err, wnext);
hdf_set_value(cs->hdf, "hdf.loadpaths.local", dir);
err = cgi_register_strfuncs(cs);
JUMP_NOK(err, wnext);
err = mcs_register_bitop_functions(cs);
JUMP_NOK(err, wnext);
err = mcs_register_mkd_functions(cs);
JUMP_NOK(err, wnext);
tpl = hdf_get_value(child, PRE_CFG_LAYOUT, "null.html");
snprintf(fname, sizeof(fname), "%s/%s", PATH_TPL, tpl);
err = cs_parse_file(cs, fname);
JUMP_NOK(err, wnext);
if (outhash != NULL) {
/*
* strdup the key, baby, because we'll free the hdf later
*/
err = hash_insert(outhash, (void*)strdup(hdf_obj_name(child)), (void*)cs);
JUMP_NOK(err, wnext);
if (hdf_get_obj(child, PRE_CFG_DATASET)) {
err = hdf_init(&dhdf);
JUMP_NOK(err, wnext);
err = hdf_copy(dhdf, NULL, hdf_get_obj(child, PRE_CFG_DATASET));
JUMP_NOK(err, wnext);
snprintf(tok, sizeof(tok), "%s_hdf", hdf_obj_name(child));
err = hash_insert(outhash, (void*)strdup(tok), (void*)dhdf);
JUMP_NOK(err, wnext);
}
}
if (hdf_get_value(child, PRE_CFG_OUTPUT, NULL) != NULL) {
ltpl_prepare_rend(hdf_get_obj(child, PRE_CFG_DATASET), tpl);
/*
* get_data
*/
val = hdf_get_value(child, PRE_CFG_DATAER, NULL);
if (val != NULL && lib) {
data_handler = dlsym(lib, val);
if( (tp = dlerror()) != NULL) {
mtc_err("%s", tp);
//continue;
} else {
err = (*data_handler)(hdf_get_obj(child, PRE_CFG_DATASET), dbh);
TRACE_NOK(err);
}
}
err = cs_render(cs, &str, mcs_strcb);
JUMP_NOK(err, wnext);
snprintf(fname, sizeof(fname), PATH_DOC"%s",
hdf_get_value(child, PRE_CFG_OUTPUT, "null.html"));
err = mutil_makesure_dir(fname);
JUMP_NOK(err, wnext);
err = mcs_str2file(str, fname);
JUMP_NOK(err, wnext);
#ifdef DEBUG_HDF
snprintf(fname, sizeof(fname), "%s/hdf.%s",
TC_ROOT, hdf_obj_name(child));
hdf_write_file(child, fname);
#endif
}
wnext:
if (cs != NULL && outhash == NULL)
cs_destroy(&cs);
string_clear(&str);
child = hdf_obj_next(child);
}
if (node != NULL) hdf_destroy(&node);
return STATUS_OK;
}
