static gpointer
_row_to_bean(const struct bean_descriptor_s *descr, sqlite3_stmt *stmt)
{
const struct field_descriptor_s *fd;
gpointer res;
int col, s;
res = _bean_create(descr);
for (fd=descr->fields; fd->name ;fd++) {
col = fd->position;
#if 0
GRID_TRACE2("SQL column[%d,%d/%s,%s] field[%d,%ld,%d/%s,%s]",
col,
sqlite3_column_type(stmt, col),
sqlite_strtype(sqlite3_column_type(stmt, col)),
sqlite3_column_name(stmt, col),
fd->position,
fd->offset,
fd->type,
bean_strtype(fd->type),
fd->name);
#endif
if (sqlite3_column_type(stmt, col) == SQLITE_NULL) {
_bean_del_field(res, fd->position);
continue;
}
_bean_set_field(res, fd->position);
gpointer pf = ((guint8*)res) + descr->offset_fields + fd->offset;
switch (fd->type) {
case FT_BOOL:
*((gboolean*)pf) = sqlite3_column_int(stmt, col);
continue;
case FT_INT:
*((gint64*)pf) = sqlite3_column_int64(stmt, col);
continue;
case FT_REAL:
*((gdouble*)pf) = sqlite3_column_double(stmt, col);
continue;
case FT_TEXT:
s = sqlite3_column_bytes(stmt, col);
g_string_append_len(GSTR(pf), (const gchar*)sqlite3_column_text(stmt, col), s);
continue;
case FT_BLOB:
s = sqlite3_column_bytes(stmt, col);
g_byte_array_append(GBA(pf), (guint8*)sqlite3_column_blob(stmt, col), s);
continue;
default:
g_assert_not_reached();
continue;
}
}
return res;
}
GError*
m2v2_json_load_single_header (struct json_object *j, gpointer *pbean)
{
GError *err = NULL;
GByteArray *id = NULL, *hash = NULL;
struct bean_CONTENTS_HEADERS_s *header = NULL;
struct json_object *jid, *jhash, *jsize, *jctime, *jmtime, *jmethod, *jtype;
struct oio_ext_json_mapping_s mapping[] = {
{"id", &jid, json_type_string, 1},
{"hash", &jhash, json_type_string, 1},
{"size", &jsize, json_type_int, 1},
{"ctime", &jctime, json_type_int, 0},
{"mtime", &jmtime, json_type_int, 0},
{"chunk-method", &jmethod, json_type_string, 1},
{"mime-type", &jtype, json_type_string, 1},
{NULL, NULL, 0, 0}
};
*pbean = NULL;
if (NULL != (err = oio_ext_extract_json (j, mapping)))
return err;
id = metautils_gba_from_hexstring(json_object_get_string(jid));
if (!id) {
err = NEWERROR(CODE_BAD_REQUEST, "Invalid header, not hexa id");
goto exit;
}
hash = metautils_gba_from_hexstring(json_object_get_string(jhash));
if (!hash || hash->len != 16) {
err = NEWERROR(CODE_BAD_REQUEST, "Invalid header, not hexa16 hash");
goto exit;
}
header = _bean_create (&descr_struct_CONTENTS_HEADERS);
CONTENTS_HEADERS_set2_id (header, id->data, id->len);
CONTENTS_HEADERS_set2_hash (header, hash->data, hash->len);
CONTENTS_HEADERS_set_size (header, json_object_get_int64(jsize));
if (jctime)
CONTENTS_HEADERS_set_ctime (header, json_object_get_int64(jctime));
if (jmtime)
CONTENTS_HEADERS_set_mtime (header, json_object_get_int64(jmtime));
CONTENTS_HEADERS_set2_chunk_method (header, json_object_get_string(jmethod));
CONTENTS_HEADERS_set2_mime_type (header, json_object_get_string(jtype));
*pbean = header;
header = NULL;
exit:
metautils_gba_unref (id);
metautils_gba_unref (hash);
_bean_clean (header);
return err;
}
GError*
m2v2_json_load_single_chunk (struct json_object *j, gpointer *pbean)
{
GError *err = NULL;
GByteArray *hid = NULL, *hash = NULL;
struct bean_CHUNKS_s *chunk = NULL;
struct json_object *jid, *jcontent, *jhash, *jsize, *jctime, *jpos;
struct oio_ext_json_mapping_s mapping[] = {
{"id", &jid, json_type_string, 1},
{"hash", &jhash, json_type_string, 1},
{"size", &jsize, json_type_int, 1},
{"ctime", &jctime, json_type_int, 0},
{"content", &jcontent, json_type_string, 1},
{"pos", &jpos, json_type_string, 1},
{NULL, NULL, 0, 0}
};
*pbean = NULL;
if (NULL != (err = oio_ext_extract_json (j, mapping)))
return err;
hid = metautils_gba_from_hexstring(json_object_get_string(jid));
if (!hid) {
err = NEWERROR(CODE_BAD_REQUEST, "Invalid header, not hexa id");
goto exit;
}
hash = metautils_gba_from_hexstring(json_object_get_string(jhash));
if (!hash) {
err = NEWERROR(CODE_BAD_REQUEST, "Invalid chunk, not hexa header id");
goto exit;
}
chunk = _bean_create (&descr_struct_CHUNKS);
CHUNKS_set2_id (chunk, json_object_get_string(jid));
CHUNKS_set_hash (chunk, hash);
CHUNKS_set_size (chunk, json_object_get_int64(jsize));
CHUNKS_set_ctime (chunk, !jctime ? g_get_real_time() / G_TIME_SPAN_SECOND : json_object_get_int64(jctime));
CHUNKS_set_content (chunk, hid);
CHUNKS_set2_position (chunk, json_object_get_string (jpos));
*pbean = chunk;
chunk = NULL;
exit:
metautils_gba_unref (hid);
metautils_gba_unref (hash);
_bean_clean (chunk);
return err;
}
// TODO: export?
static gpointer
_gen_chunk_bean(struct service_info_s *si)
{
gchar straddr[STRLEN_ADDRINFO], strid[STRLEN_CHUNKID];
gchar *chunkid = NULL;
struct bean_CHUNKS_s *chunk = NULL;
grid_addrinfo_to_string(&(si->addr), straddr, sizeof(straddr));
SHA256_randomized_string(strid, sizeof(strid));
chunk = _bean_create(&descr_struct_CHUNKS);
chunkid = m2v2_build_chunk_url (straddr, strid);
CHUNKS_set2_id(chunk, chunkid);
g_free(chunkid);
return (gpointer)chunk;
}
// TODO: factorize with _gen_chunk() from meta2_utils.c
static gpointer
_gen_chunk_bean(const char *straddr)
{
guint8 binid[32];
gchar strid[65];
gchar *chunkid = NULL;
struct bean_CHUNKS_s *chunk = NULL;
oio_buf_randomize (binid, sizeof(binid));
oio_str_bin2hex (binid, sizeof(binid), strid, sizeof(strid));
chunk = _bean_create(&descr_struct_CHUNKS);
chunkid = m2v2_build_chunk_url (straddr, strid);
CHUNKS_set2_id(chunk, chunkid);
g_free(chunkid);
return (gpointer)chunk;
}
static GSList *
_props_generate(struct oio_url_s *url, gint64 v, guint count)
{
GSList *result = NULL;
while (count-- > 0) {
gchar name[32];
g_snprintf(name, sizeof(name), "prop-%u", count);
struct bean_PROPERTIES_s *prop = _bean_create(&descr_struct_PROPERTIES);
PROPERTIES_set2_alias(prop, oio_url_get(url, OIOURL_PATH));
PROPERTIES_set_version(prop, v);
PROPERTIES_set2_key(prop, name);
PROPERTIES_set2_value(prop, (guint8*)"value", sizeof("value"));
result = g_slist_prepend(result, prop);
}
_debug_beans_list(result);
return result;
}
GError*
m2v2_json_load_single_alias (struct json_object *j, gpointer *pbean)
{
GError *err = NULL;
GByteArray *hid = NULL;
struct bean_ALIASES_s *alias = NULL;
struct json_object *jname, *jversion, *jctime, *jmd, *jheader;
struct metautils_json_mapping_s m[] = {
{"name", &jname, json_type_string, 1},
{"ver", &jversion, json_type_int, 1},
{"ctime", &jctime, json_type_int, 1},
{"header", &jheader, json_type_string, 1},
{"system_metadata", &jmd, json_type_string, 1},
{NULL, NULL, 0, 0}
};
*pbean = NULL;
if (NULL != (err = metautils_extract_json(j, m)))
goto exit;
hid = metautils_gba_from_hexstring(json_object_get_string(jheader));
if (!hid) {
err = NEWERROR(CODE_BAD_REQUEST, "Invalid alias, not hexadecimal header_id");
goto exit;
}
alias = _bean_create (&descr_struct_ALIASES);
ALIASES_set_deleted (alias, FALSE);
ALIASES_set_container_version (alias, 0);
ALIASES_set_ctime (alias, 0);
ALIASES_set2_alias (alias, json_object_get_string(jname));
ALIASES_set_version (alias, json_object_get_int64(jversion));
ALIASES_set2_mdsys (alias, json_object_get_string(jmd));
ALIASES_set2_content_id (alias, hid->data, hid->len);
*pbean = alias;
alias = NULL;
exit:
metautils_gba_unref (hid);
_bean_clean (alias);
return err;
}
GError*
m2v2_json_load_single_chunk (struct json_object *j, gpointer *pbean)
{
GError *err = NULL;
GByteArray *hash = NULL;
struct bean_CHUNKS_s *chunk = NULL;
struct json_object *jid, *jhash, *jsize;
struct metautils_json_mapping_s mapping[] = {
{"id", &jid, json_type_string, 1},
{"hash", &jhash, json_type_string, 1},
{"size", &jsize, json_type_int, 1},
{NULL, NULL, 0, 0}
};
*pbean = NULL;
if (NULL != (err = metautils_extract_json (j, mapping)))
return err;
hash = metautils_gba_from_hexstring(json_object_get_string(jhash));
if (!hash) {
err = NEWERROR(CODE_BAD_REQUEST, "Invalid chunk, not hexa header id");
goto exit;
}
chunk = _bean_create (&descr_struct_CHUNKS);
CHUNKS_set2_id (chunk, json_object_get_string(jid));
CHUNKS_set2_hash (chunk, hash->data, hash->len);
CHUNKS_set_size (chunk, json_object_get_int64(jsize));
CHUNKS_set_ctime (chunk, 0);
*pbean = chunk;
chunk = NULL;
exit:
metautils_gba_unref (hash);
_bean_clean (chunk);
return err;
}
GError*
m2v2_json_load_single_content (struct json_object *j, gpointer *pbean)
{
GError *err = NULL;
GByteArray *hid = NULL;
struct bean_CONTENTS_s *content = NULL;
struct json_object *jhid, *jcid, *jpos;
struct metautils_json_mapping_s mapping[] = {
{"hdr", &jhid, json_type_string, 1},
{"chunk", &jcid, json_type_string, 1},
{"pos", &jpos, json_type_string, 1},
{NULL, NULL, 0, 0}
};
*pbean = NULL;
if (NULL != (err = metautils_extract_json (j, mapping)))
return err;
hid = metautils_gba_from_hexstring(json_object_get_string(jhid));
if (!hid) {
err = NEWERROR(CODE_BAD_REQUEST, "Invalid content, not hexa header id");
goto exit;
}
content = _bean_create (&descr_struct_CONTENTS);
CONTENTS_set2_content_id (content, hid->data, hid->len);
CONTENTS_set2_chunk_id (content, json_object_get_string (jcid));
CONTENTS_set2_position (content, json_object_get_string (jpos));
*pbean = content;
content = NULL;
exit:
metautils_gba_unref (hid);
_bean_clean (content);
return err;
}