int main()
{
unsigned short retcode; //保存服务器http返回码的解析结果
const char *retinfo; //保存通过retcode获得的错误信息
int i;
oss_client_t *client = client_initialize_with_endpoint(access_id, access_key, endpoint);
/* 构造 request 参数 */
oss_list_objects_request_t *request = list_objects_request_initialize();
request->set_bucket_name(request, "bucket_example");
request->set_prefix(request,"fun/"); //设置prefix
request->set_delimiter(request, "/"); //设置delimiter
request->set_max_keys(request, 100); //设置max_keys
request->set_marker(request, "a"); //设置marker
oss_object_listing_t *object_listing = client_list_objects(client, request, &retcode);
printf("list_objects_with_request result:\n\n");
if(retcode == 0) {
printf("list_objects_with_request successfully.\n");
printf("bucket_name = %s\nnext_marker = %s\nprefix = %s\nmarker = %s\nmax_keys = %d\ndelimiter = %s\nis_truncated = %d\n",
object_listing->bucket_name, object_listing->next_marker, object_listing->prefix, object_listing->marker,
object_listing->max_keys, object_listing->delimiter, object_listing->is_truncated);
for(i = 0; i < object_listing->_counts_summaries; i++) {
printf("****************************************************************\n");
printf("object [%d] : \n", i);
printf("type = %s\netag = %s\nkey = %s\nlast_modified = %s\nsize = %ld\nstorage_class = %s\nid = %s\ndisplay_name = %s\n",
object_listing->summaries[i]->type, object_listing->summaries[i]->etag,
object_listing->summaries[i]->key, object_listing->summaries[i]->last_modified,
object_listing->summaries[i]->size, object_listing->summaries[i]->storage_class,
object_listing->summaries[i]->owner->id, object_listing->summaries[i]->owner->display_name);
}
printf("=============================================================\n");
for(i = 0; i < object_listing->_counts_common_prefixes; i++) {
printf("common_prefix = %s\n", (object_listing->common_prefixes)[i]);
}
} else {
retinfo = oss_get_error_message_from_retcode(retcode);
printf("error = %s\n", retinfo);
}
/* *释放空间 */
if(object_listing != NULL) {
if(object_listing->summaries != NULL) {
for(i = 0; i < object_listing->_counts_summaries; i++) {
owner_finalize((object_listing->summaries)[i]->owner);
object_summary_finalize((object_listing->summaries)[i]);
}
free(object_listing->summaries);
}
object_listing_finalize(object_listing);
}
if(request != NULL) {
list_objects_request_finalize(request);
}
client_finalize(client);
return 0;
}
bool
client_is_bucket_exist(oss_client_t *client,
const char *bucket_name)
{
unsigned short retcode;
oss_access_control_list_t *acl = NULL;
oss_owner_t *owner = NULL;
acl = client_get_bucket_acl(client, bucket_name, &retcode);
if(retcode == OK) {
owner = acl->get_owner(acl);
owner_finalize(owner);
access_control_list_finalize(acl);
return true;
} else {
return false;
}
}
int main()
{
unsigned short retcode; //保存服务器http返回码的解析结果
const char *retinfo; //保存通过retcode获得的错误信息
oss_client_t *client = client_initialize_with_endpoint(access_id, access_key, endpoint);
int buckets_number; //保存buckets的数目
int i;
oss_owner_t *owner = NULL;
oss_bucket_t **buckets = client_list_buckets(client, &buckets_number, &retcode);
printf("list buckets result:\n\n");
if(retcode == 0) {
printf("list buckets successfully.\n");
if(buckets_number != 0) {
for(i = 0; i < buckets_number; i++) {
printf("***********************************************************************\n");
printf("bucket [%d] : \n", i);
printf("name = %s\tcreate_date = %s\n", buckets[i]->get_name(buckets[i]), buckets[i]->get_create_date(buckets[i]));
owner = buckets[i]->get_owner(buckets[i]);
printf("id = %s\tdisplay_name = %s\n", owner->get_id(owner), owner->get_display_name(owner));
}
} else {
printf("empty bucket list.\n");
}
} else {
retinfo = oss_get_error_message_from_retcode(retcode);
printf("error = %s\n", retinfo);
}
/* 释放空间 */
if(buckets != NULL) {
for(i = 0; i < buckets_number; i++) {
if(buckets[i] != NULL) {
bucket_finalize(buckets[i]);
}
}
free(buckets);
}
if(owner != NULL) {
owner_finalize(owner);
}
client_finalize(client);
return 0;
}
