open5gs/lib/sbi/openapi/model/context_info.c

#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include "context_info.h"

OpenAPI_context_info_t *OpenAPI_context_info_create(
    OpenAPI_list_t *orig_headers,
    OpenAPI_list_t *request_headers
)
{
    OpenAPI_context_info_t *context_info_local_var = ogs_malloc(sizeof(OpenAPI_context_info_t));
    ogs_assert(context_info_local_var);

    context_info_local_var->orig_headers = orig_headers;
    context_info_local_var->request_headers = request_headers;

    return context_info_local_var;
}

void OpenAPI_context_info_free(OpenAPI_context_info_t *context_info)
{
    OpenAPI_lnode_t *node = NULL;

    if (NULL == context_info) {
        return;
    }
    if (context_info->orig_headers) {
        OpenAPI_list_for_each(context_info->orig_headers, node) {
            ogs_free(node->data);
        }
        OpenAPI_list_free(context_info->orig_headers);
        context_info->orig_headers = NULL;
    }
    if (context_info->request_headers) {
        OpenAPI_list_for_each(context_info->request_headers, node) {
            ogs_free(node->data);
        }
        OpenAPI_list_free(context_info->request_headers);
        context_info->request_headers = NULL;
    }
    ogs_free(context_info);
}

cJSON *OpenAPI_context_info_convertToJSON(OpenAPI_context_info_t *context_info)
{
    cJSON *item = NULL;
    OpenAPI_lnode_t *node = NULL;

    if (context_info == NULL) {
        ogs_error("OpenAPI_context_info_convertToJSON() failed [ContextInfo]");
        return NULL;
    }

    item = cJSON_CreateObject();
    if (context_info->orig_headers) {
    cJSON *orig_headersList = cJSON_AddArrayToObject(item, "origHeaders");
    if (orig_headersList == NULL) {
        ogs_error("OpenAPI_context_info_convertToJSON() failed [orig_headers]");
        goto end;
    }
    OpenAPI_list_for_each(context_info->orig_headers, node) {
        if (cJSON_AddStringToObject(orig_headersList, "", (char*)node->data) == NULL) {
            ogs_error("OpenAPI_context_info_convertToJSON() failed [orig_headers]");
            goto end;
        }
    }
    }

    if (context_info->request_headers) {
    cJSON *request_headersList = cJSON_AddArrayToObject(item, "requestHeaders");
    if (request_headersList == NULL) {
        ogs_error("OpenAPI_context_info_convertToJSON() failed [request_headers]");
        goto end;
    }
    OpenAPI_list_for_each(context_info->request_headers, node) {
        if (cJSON_AddStringToObject(request_headersList, "", (char*)node->data) == NULL) {
            ogs_error("OpenAPI_context_info_convertToJSON() failed [request_headers]");
            goto end;
        }
    }
    }

end:
    return item;
}

OpenAPI_context_info_t *OpenAPI_context_info_parseFromJSON(cJSON *context_infoJSON)
{
    OpenAPI_context_info_t *context_info_local_var = NULL;
    OpenAPI_lnode_t *node = NULL;
    cJSON *orig_headers = NULL;
    OpenAPI_list_t *orig_headersList = NULL;
    cJSON *request_headers = NULL;
    OpenAPI_list_t *request_headersList = NULL;
    orig_headers = cJSON_GetObjectItemCaseSensitive(context_infoJSON, "origHeaders");
    if (orig_headers) {
        cJSON *orig_headers_local = NULL;
        if (!cJSON_IsArray(orig_headers)) {
            ogs_error("OpenAPI_context_info_parseFromJSON() failed [orig_headers]");
            goto end;
        }

        orig_headersList = OpenAPI_list_create();

        cJSON_ArrayForEach(orig_headers_local, orig_headers) {
            double *localDouble = NULL;
            int *localInt = NULL;
            if (!cJSON_IsString(orig_headers_local)) {
                ogs_error("OpenAPI_context_info_parseFromJSON() failed [orig_headers]");
                goto end;
            }
            OpenAPI_list_add(orig_headersList, ogs_strdup(orig_headers_local->valuestring));
        }
    }

    request_headers = cJSON_GetObjectItemCaseSensitive(context_infoJSON, "requestHeaders");
    if (request_headers) {
        cJSON *request_headers_local = NULL;
        if (!cJSON_IsArray(request_headers)) {
            ogs_error("OpenAPI_context_info_parseFromJSON() failed [request_headers]");
            goto end;
        }

        request_headersList = OpenAPI_list_create();

        cJSON_ArrayForEach(request_headers_local, request_headers) {
            double *localDouble = NULL;
            int *localInt = NULL;
            if (!cJSON_IsString(request_headers_local)) {
                ogs_error("OpenAPI_context_info_parseFromJSON() failed [request_headers]");
                goto end;
            }
            OpenAPI_list_add(request_headersList, ogs_strdup(request_headers_local->valuestring));
        }
    }

    context_info_local_var = OpenAPI_context_info_create (
        orig_headers ? orig_headersList : NULL,
        request_headers ? request_headersList : NULL
    );

    return context_info_local_var;
end:
    if (orig_headersList) {
        OpenAPI_list_for_each(orig_headersList, node) {
            ogs_free(node->data);
        }
        OpenAPI_list_free(orig_headersList);
        orig_headersList = NULL;
    }
    if (request_headersList) {
        OpenAPI_list_for_each(request_headersList, node) {
            ogs_free(node->data);
        }
        OpenAPI_list_free(request_headersList);
        request_headersList = NULL;
    }
    return NULL;
}

OpenAPI_context_info_t *OpenAPI_context_info_copy(OpenAPI_context_info_t *dst, OpenAPI_context_info_t *src)
{
    cJSON *item = NULL;
    char *content = NULL;

    ogs_assert(src);
    item = OpenAPI_context_info_convertToJSON(src);
    if (!item) {
        ogs_error("OpenAPI_context_info_convertToJSON() failed");
        return NULL;
    }

    content = cJSON_Print(item);
    cJSON_Delete(item);

    if (!content) {
        ogs_error("cJSON_Print() failed");
        return NULL;
    }

    item = cJSON_Parse(content);
    ogs_free(content);
    if (!item) {
        ogs_error("cJSON_Parse() failed");
        return NULL;
    }

    OpenAPI_context_info_free(dst);
    dst = OpenAPI_context_info_parseFromJSON(item);
    cJSON_Delete(item);

    return dst;
}