static gboolean
afamqp_worker_publish(AMQPDestDriver *self, LogMessage *msg)
{
gint pos = 0, ret;
amqp_table_t table;
amqp_basic_properties_t props;
gboolean success = TRUE;
SBGString *routing_key = sb_gstring_acquire();
SBGString *body = sb_gstring_acquire();
amqp_bytes_t body_bytes = amqp_cstring_bytes("");
gpointer user_data[] = { &self->entries, &pos, &self->max_entries };
value_pairs_foreach(self->vp, afamqp_vp_foreach, msg, self->seq_num,
&self->template_options, user_data);
table.num_entries = pos;
table.entries = self->entries;
props._flags = AMQP_BASIC_CONTENT_TYPE_FLAG
| AMQP_BASIC_DELIVERY_MODE_FLAG | AMQP_BASIC_HEADERS_FLAG;
props.content_type = amqp_cstring_bytes("text/plain");
props.delivery_mode = self->persistent;
props.headers = table;
log_template_format(self->routing_key_template, msg, NULL, LTZ_LOCAL,
self->seq_num, NULL, sb_gstring_string(routing_key));
if (self->body_template)
{
log_template_format(self->body_template, msg, NULL, LTZ_LOCAL,
self->seq_num, NULL, sb_gstring_string(body));
body_bytes = amqp_cstring_bytes(sb_gstring_string(body)->str);
}
ret = amqp_basic_publish(self->conn, 1, amqp_cstring_bytes(self->exchange),
amqp_cstring_bytes(sb_gstring_string(routing_key)->str),
0, 0, &props, body_bytes);
sb_gstring_release(routing_key);
sb_gstring_release(body);
if (ret < 0)
{
msg_error("Network error while inserting into AMQP server",
evt_tag_str("driver", self->super.super.super.id),
evt_tag_int("time_reopen", self->super.time_reopen), NULL);
success = FALSE;
}
while (--pos >= 0)
{
amqp_bytes_free(self->entries[pos].key);
amqp_bytes_free(self->entries[pos].value.value.bytes);
}
return success;
}
gchar *
value_pairs_transform_set_apply(ValuePairsTransformSet *vpts, gchar *key)
{
if (g_pattern_match_string(vpts->pattern, key))
{
GList *l;
SBGString *sb;
gchar *new_key;
sb = sb_gstring_acquire ();
g_string_assign(sb_gstring_string(sb), key);
l = vpts->transforms;
while (l)
{
value_pairs_transform_apply((ValuePairsTransform *)l->data, sb);
l = l->next;
}
new_key = sb_gstring_string(sb)->str;
g_string_steal(sb_gstring_string(sb));
sb_gstring_release (sb);
return new_key;
}
return g_strdup(key);
}
gboolean
fop_cmp_eval(FilterExprNode *s, LogMessage **msgs, gint num_msg)
{
FilterCmp *self = (FilterCmp *) s;
SBGString *left_buf = sb_gstring_acquire();
SBGString *right_buf = sb_gstring_acquire();
gboolean result = FALSE;
gint cmp;
log_template_format_with_context(self->left, msgs, num_msg, NULL, LTZ_LOCAL, 0, NULL, sb_gstring_string(left_buf));
log_template_format_with_context(self->right, msgs, num_msg, NULL, LTZ_LOCAL, 0, NULL, sb_gstring_string(right_buf));
if (self->cmp_op & FCMP_NUM)
{
gint l, r;
l = atoi(sb_gstring_string(left_buf)->str);
r = atoi(sb_gstring_string(right_buf)->str);
if (l == r)
cmp = 0;
else if (l < r)
cmp = -1;
else
cmp = 1;
}
else
{
cmp = strcmp(sb_gstring_string(left_buf)->str, sb_gstring_string(right_buf)->str);
}
if (cmp == 0)
{
result = self->cmp_op & FCMP_EQ;
}
else if (cmp < 0)
{
result = self->cmp_op & FCMP_LT || self->cmp_op == 0;
}
else
{
result = self->cmp_op & FCMP_GT || self->cmp_op == 0;
}
sb_gstring_release(left_buf);
sb_gstring_release(right_buf);
return result ^ s->comp;
}
static void
_add_nv_pair_int(LogTransportAuxData *aux, const gchar *name, gint value)
{
SBGString *sbbuf = sb_gstring_acquire();
GString *buf = sb_gstring_string(sbbuf);
g_string_truncate(buf, 0);
format_uint32_padded(buf, -1, 0, 10, value);
log_transport_aux_data_add_nv_pair(aux, name, buf->str);
sb_gstring_release(sbbuf);
}
static gboolean
geoip_parser_process(LogParser *s, LogMessage **pmsg,
const LogPathOptions *path_options,
const gchar *input, gsize input_len)
{
GeoIPParser *self = (GeoIPParser *) s;
LogMessage *msg = log_msg_make_writable(pmsg, path_options);
GeoIPRecord *record;
SBGString *value;
if (!self->dest.country_code &&
!self->dest.latitude &&
!self->dest.longitude)
return TRUE;
record = GeoIP_record_by_name(self->gi, input);
if (!record)
{
const char *country;
country = GeoIP_country_code_by_name(self->gi, input);
if (country)
log_msg_set_value_by_name(msg, self->dest.country_code,
country,
strlen(country));
return TRUE;
}
if (record->country_code)
log_msg_set_value_by_name(msg, self->dest.country_code,
record->country_code,
strlen(record->country_code));
value = sb_gstring_acquire();
g_string_printf(sb_gstring_string(value), "%f",
record->latitude);
log_msg_set_value_by_name(msg, self->dest.latitude,
sb_gstring_string(value)->str,
sb_gstring_string(value)->len);
g_string_printf(sb_gstring_string(value), "%f",
record->longitude);
log_msg_set_value_by_name(msg, self->dest.longitude,
sb_gstring_string(value)->str,
sb_gstring_string(value)->len);
GeoIPRecord_delete(record);
sb_gstring_release(value);
return TRUE;
}
static gboolean
afstomp_worker_publish(STOMPDestDriver *self, LogMessage *msg)
{
gboolean success = TRUE;
SBGString *body = NULL;
stomp_frame frame;
stomp_frame recv_frame;
gchar seq_num[16];
if (!self->conn)
{
msg_error("STOMP server is not connected, not sending message!", NULL);
return FALSE;
}
body = sb_gstring_acquire();
stomp_frame_init(&frame, "SEND", sizeof("SEND"));
if (self->persistent)
stomp_frame_add_header(&frame, "persistent", "true");
stomp_frame_add_header(&frame, "destination", self->destination);
if (self->ack_needed)
{
g_snprintf(seq_num, sizeof(seq_num), "%i", self->super.seq_num);
stomp_frame_add_header(&frame, "receipt", seq_num);
};
value_pairs_foreach(self->vp, afstomp_vp_foreach, msg,
self->super.seq_num, LTZ_SEND,
&self->template_options, &frame);
afstomp_set_frame_body(self, body, &frame, msg);
if (!afstomp_send_frame(self, &frame))
{
msg_error("Error while inserting into STOMP server", NULL);
success = FALSE;
}
if (success && self->ack_needed)
success = stomp_receive_frame(self->conn, &recv_frame);
sb_gstring_release(body);
return success;
}
static void
log_json_parser_process_single (struct json_object *jso,
const gchar *prefix,
const gchar *obj_key,
LogMessage *msg)
{
SBGString *key, *value;
gboolean parsed = FALSE;
key = sb_gstring_acquire ();
value = sb_gstring_acquire ();
switch (json_object_get_type (jso))
{
case json_type_boolean:
parsed = TRUE;
if (json_object_get_boolean (jso))
g_string_assign (sb_gstring_string (value), "true");
else
g_string_assign (sb_gstring_string (value), "false");
break;
case json_type_double:
parsed = TRUE;
g_string_printf (sb_gstring_string (value), "%f",
json_object_get_double (jso));
break;
case json_type_int:
parsed = TRUE;
g_string_printf (sb_gstring_string (value), "%i",
json_object_get_int (jso));
break;
case json_type_string:
parsed = TRUE;
g_string_assign (sb_gstring_string (value),
json_object_get_string (jso));
break;
case json_type_object:
if (prefix)
g_string_assign (sb_gstring_string (key), prefix);
g_string_append (sb_gstring_string (key), obj_key);
g_string_append_c (sb_gstring_string (key), '.');
log_json_parser_process_object (jso, sb_gstring_string (key)->str, msg);
break;
case json_type_array:
{
gint i, plen;
g_string_assign (sb_gstring_string (key), obj_key);
plen = sb_gstring_string (key)->len;
for (i = 0; i < json_object_array_length (jso); i++)
{
g_string_truncate (sb_gstring_string (key), plen);
g_string_append_printf (sb_gstring_string (key), "[%d]", i);
log_json_parser_process_single (json_object_array_get_idx (jso, i),
prefix,
sb_gstring_string (key)->str, msg);
}
break;
}
case json_type_null:
break;
default:
msg_error ("JSON parser encountered an unknown type, skipping",
evt_tag_str ("key", obj_key), NULL);
break;
}
if (parsed)
{
if (prefix)
{
g_string_assign (sb_gstring_string (key), prefix);
g_string_append (sb_gstring_string (key), obj_key);
log_msg_set_value (msg,
log_msg_get_value_handle (sb_gstring_string (key)->str),
sb_gstring_string (value)->str,
sb_gstring_string (value)->len);
}
else
log_msg_set_value (msg,
log_msg_get_value_handle (obj_key),
sb_gstring_string (value)->str,
sb_gstring_string (value)->len);
}
sb_gstring_release (key);
sb_gstring_release (value);
}