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/*
This file is part of GNUnet
Copyright (C) 2014, 2015, 2016 GNUnet e.V.
GNUnet is free software: you can redistribute it and/or modify it
under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License,
or (at your option) any later version.
GNUnet is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @file json/json_helper.c
* @brief functions for REST JSON parsing
* @author Philippe Buschmann
*/
#include "platform.h"
#include "gnunet_util_lib.h"
#include "gnunet_json_lib.h"
#define GNUNET_REST_JSON_PUBKEY_ENTRY "pubkey"
#define GNUNET_REST_JSON_NAME_ENTRY "name"
#define GNUNET_REST_JSON_NICKNAME_ENTRY "nickname"
#define GNUNET_REST_JSON_NEWNAME_ENTRY "newname"
#define GNUNET_REST_JSON_SUBSYSTEM_ENTRY "subsystem"
#define GNUNET_REST_JSON_IS_PUBLIC_ENTRY "is_public"
#define GNUNET_REST_JSON_EXPIRATION_DATE_ENTRY "expiration_time"
#define GNUNET_REST_JSON_TYPE_ENTRY "type"
#define GNUNET_REST_JSON_VALUE_ENTRY "value"
#define GNUNET_REST_JSON_ZONE_ENTRY "zone"
int
GNUNET_REST_JSON_parse (struct GNUNET_REST_JSON_Data** output_data ,json_t *json_data)
{
struct GNUNET_REST_JSON_Data *rest_json_data;
json_t *cache;
rest_json_data = GNUNET_malloc(sizeof(struct GNUNET_REST_JSON_Data));
cache = json_object_get (json_data, GNUNET_REST_JSON_EXPIRATION_DATE_ENTRY);
rest_json_data->expiration_time = NULL;
if (NULL != cache)
{
if (json_is_string(cache))
{
rest_json_data->expiration_time = GNUNET_strdup(json_string_value(cache));
}
}
cache = json_object_get (json_data, GNUNET_REST_JSON_NAME_ENTRY);
rest_json_data->name = NULL;
if (NULL != cache)
{
if (json_is_string(cache))
{
rest_json_data->name = GNUNET_strdup(json_string_value(cache));
}
}
cache = json_object_get (json_data, GNUNET_REST_JSON_NEWNAME_ENTRY);
rest_json_data->new_name = NULL;
if (NULL != cache)
{
if (json_is_string(cache))
{
rest_json_data->new_name = GNUNET_strdup(json_string_value(cache));
}
}
cache = json_object_get (json_data, GNUNET_REST_JSON_NICKNAME_ENTRY);
rest_json_data->nickname = NULL;
if (NULL != cache)
{
if (json_is_string(cache))
{
rest_json_data->nickname = GNUNET_strdup(json_string_value(cache));
}
}
cache = json_object_get (json_data, GNUNET_REST_JSON_PUBKEY_ENTRY);
rest_json_data->pubkey = NULL;
if (NULL != cache)
{
if (json_is_string(cache))
{
rest_json_data->pubkey = GNUNET_strdup(json_string_value(cache));
}
}
cache = json_object_get (json_data, GNUNET_REST_JSON_SUBSYSTEM_ENTRY);
rest_json_data->subsystem = NULL;
if (NULL != cache)
{
if (json_is_string(cache))
{
rest_json_data->subsystem = GNUNET_strdup(json_string_value(cache));
}
}
cache = json_object_get (json_data, GNUNET_REST_JSON_TYPE_ENTRY);
rest_json_data->type = NULL;
if (NULL != cache)
{
if (json_is_string(cache))
{
rest_json_data->type = GNUNET_strdup(json_string_value(cache));
}
}
cache = json_object_get (json_data, GNUNET_REST_JSON_VALUE_ENTRY);
rest_json_data->value = NULL;
if (NULL != cache)
{
if (json_is_string(cache))
{
rest_json_data->value = GNUNET_strdup(json_string_value(cache));
}
}
cache = json_object_get (json_data, GNUNET_REST_JSON_ZONE_ENTRY);
rest_json_data->zone = NULL;
if (NULL != cache)
{
if (json_is_string(cache))
{
rest_json_data->zone = GNUNET_strdup(json_string_value(cache));
}
}
cache = json_object_get (json_data, GNUNET_REST_JSON_IS_PUBLIC_ENTRY);
if (NULL != cache)
{
if (json_is_integer(cache))
{
rest_json_data->is_public = json_integer_value(cache);
}
}
*output_data = rest_json_data;
return GNUNET_OK;
}
int
GNUNET_REST_JSON_free (struct GNUNET_REST_JSON_Data* rest_json_data)
{
if (rest_json_data != NULL)
{
GNUNET_free_non_null(rest_json_data->expiration_time);
GNUNET_free_non_null(rest_json_data->name);
GNUNET_free_non_null(rest_json_data->new_name);
GNUNET_free_non_null(rest_json_data->nickname);
GNUNET_free_non_null(rest_json_data->pubkey);
GNUNET_free_non_null(rest_json_data->subsystem);
GNUNET_free_non_null(rest_json_data->type);
GNUNET_free_non_null(rest_json_data->value);
GNUNET_free_non_null(rest_json_data->zone);
}
GNUNET_free_non_null(rest_json_data);
return GNUNET_OK;
}
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