mirror of https://github.com/haiwen/seafile
147 lines
3.7 KiB
C
147 lines
3.7 KiB
C
#include "common.h"
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#include "log.h"
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#include "seafile-session.h"
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#include "utils.h"
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#include "obj-backend.h"
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#include "obj-store.h"
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struct SeafObjStore {
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ObjBackend *bend;
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};
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typedef struct SeafObjStore SeafObjStore;
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extern ObjBackend *
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obj_backend_fs_new (const char *seaf_dir, const char *obj_type);
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struct SeafObjStore *
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seaf_obj_store_new (SeafileSession *seaf, const char *obj_type)
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{
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SeafObjStore *store = g_new0 (SeafObjStore, 1);
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if (!store)
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return NULL;
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store->bend = obj_backend_fs_new (seaf->seaf_dir, obj_type);
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if (!store->bend) {
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seaf_warning ("[Object store] Failed to load backend.\n");
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g_free (store);
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return NULL;
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}
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return store;
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}
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int
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seaf_obj_store_init (SeafObjStore *obj_store,
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gboolean enable_async,
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CEventManager *ev_mgr)
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{
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return 0;
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}
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int
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seaf_obj_store_read_obj (struct SeafObjStore *obj_store,
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const char *repo_id,
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int version,
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const char *obj_id,
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void **data,
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int *len)
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{
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ObjBackend *bend = obj_store->bend;
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if (!repo_id || !is_uuid_valid(repo_id) ||
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!obj_id || !is_object_id_valid(obj_id))
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return -1;
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return bend->read (bend, repo_id, version, obj_id, data, len);
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}
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int
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seaf_obj_store_write_obj (struct SeafObjStore *obj_store,
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const char *repo_id,
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int version,
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const char *obj_id,
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void *data,
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int len,
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gboolean need_sync)
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{
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ObjBackend *bend = obj_store->bend;
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if (!repo_id || !is_uuid_valid(repo_id) ||
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!obj_id || !is_object_id_valid(obj_id))
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return -1;
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return bend->write (bend, repo_id, version, obj_id, data, len, need_sync);
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}
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gboolean
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seaf_obj_store_obj_exists (struct SeafObjStore *obj_store,
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const char *repo_id,
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int version,
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const char *obj_id)
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{
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ObjBackend *bend = obj_store->bend;
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if (!repo_id || !is_uuid_valid(repo_id) ||
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!obj_id || !is_object_id_valid(obj_id))
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return FALSE;
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return bend->exists (bend, repo_id, version, obj_id);
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}
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void
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seaf_obj_store_delete_obj (struct SeafObjStore *obj_store,
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const char *repo_id,
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int version,
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const char *obj_id)
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{
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ObjBackend *bend = obj_store->bend;
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if (!repo_id || !is_uuid_valid(repo_id) ||
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!obj_id || !is_object_id_valid(obj_id))
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return;
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bend->delete (bend, repo_id, version, obj_id);
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}
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int
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seaf_obj_store_foreach_obj (struct SeafObjStore *obj_store,
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const char *repo_id,
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int version,
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SeafObjFunc process,
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void *user_data)
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{
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ObjBackend *bend = obj_store->bend;
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return bend->foreach_obj (bend, repo_id, version, process, user_data);
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}
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int
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seaf_obj_store_copy_obj (struct SeafObjStore *obj_store,
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const char *src_repo_id,
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int src_version,
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const char *dst_repo_id,
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int dst_version,
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const char *obj_id)
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{
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ObjBackend *bend = obj_store->bend;
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if (strcmp (obj_id, EMPTY_SHA1) == 0)
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return 0;
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return bend->copy (bend, src_repo_id, src_version, dst_repo_id, dst_version, obj_id);
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}
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int
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seaf_obj_store_remove_store (struct SeafObjStore *obj_store,
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const char *store_id)
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{
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ObjBackend *bend = obj_store->bend;
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return bend->remove_store (bend, store_id);
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}
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