drone/registry/app/store/database/node.go
Sourabh Awashti 8d6f511fca feat:[AH-400]: Get files API support (#3316)
* feat:[AH-400]: fix checks
* feat:[AH-400]: fix checks
* feat:[AH-400]: merge conflicts
* feat:[AH-400]: review changes
* feat:[AH-400]: Get files API support
2025-01-24 14:04:21 +00:00

359 lines
10 KiB
Go

// Copyright 2023 Harness, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package database
import (
"context"
"database/sql"
"fmt"
"time"
"github.com/harness/gitness/app/api/request"
"github.com/harness/gitness/registry/app/store"
"github.com/harness/gitness/registry/app/store/database/util"
"github.com/harness/gitness/registry/types"
store2 "github.com/harness/gitness/store"
databaseg "github.com/harness/gitness/store/database"
"github.com/harness/gitness/store/database/dbtx"
"github.com/google/uuid"
"github.com/jmoiron/sqlx"
"github.com/pkg/errors"
)
type NodeDao struct {
sqlDB *sqlx.DB
}
func (n NodeDao) GetByPathAndRegistryID(ctx context.Context, registryID int64, path string) (*types.Node, error) {
q := databaseg.Builder.
Select(util.ArrToStringByDelimiter(util.GetDBTagsFromStruct(Nodes{}), ",")).
From("nodes").
Where("node_path = ? AND node_registry_id = ?", path, registryID)
db := dbtx.GetAccessor(ctx, n.sqlDB)
dst := new(Nodes)
sql, args, err := q.ToSql()
if err != nil {
return nil, errors.Wrap(err, "Failed to convert query to sql")
}
if err = db.GetContext(ctx, dst, sql, args...); err != nil {
return nil, databaseg.ProcessSQLErrorf(ctx, err, "Failed to find node with registry id %d", registryID)
}
return n.mapToNode(ctx, dst)
}
func (n NodeDao) Get(ctx context.Context, id int64) (*types.Node, error) {
q := databaseg.Builder.
Select(util.ArrToStringByDelimiter(util.GetDBTagsFromStruct(Nodes{}), ",")).
From("nodes").
Where("node_id = ?", id)
db := dbtx.GetAccessor(ctx, n.sqlDB)
dst := new(Nodes)
sql, args, err := q.ToSql()
if err != nil {
return nil, errors.Wrap(err, "Failed to convert query to sql")
}
if err = db.GetContext(ctx, dst, sql, args...); err != nil {
return nil, databaseg.ProcessSQLErrorf(ctx, err, "Failed to find node with id %d", id)
}
return n.mapToNode(ctx, dst)
}
func (n NodeDao) GetByNameAndRegistryID(ctx context.Context, registryID int64, name string) (*types.Node, error) {
q := databaseg.Builder.
Select(util.ArrToStringByDelimiter(util.GetDBTagsFromStruct(Nodes{}), ",")).
From("nodes").
Where("node_name = ? AND node_registry_id = ?", name, registryID)
db := dbtx.GetAccessor(ctx, n.sqlDB)
dst := new(Nodes)
sql, args, err := q.ToSql()
if err != nil {
return nil, errors.Wrap(err, "Failed to convert query to sql")
}
if err = db.GetContext(ctx, dst, sql, args...); err != nil {
return nil, databaseg.ProcessSQLErrorf(ctx, err, "Failed to find node with registry id %d", registryID)
}
return n.mapToNode(ctx, dst)
}
func (n NodeDao) FindByPathAndRegistryID(ctx context.Context, registryID int64, path string,
) (*types.Node, error) {
q := databaseg.Builder.
Select(util.ArrToStringByDelimiter(util.GetDBTagsFromStruct(Nodes{}), ",")).
From("nodes").
Where("node_path LIKE ? AND node_registry_id = ?", path, registryID).
OrderBy("node_created_at DESC").Limit(1)
db := dbtx.GetAccessor(ctx, n.sqlDB)
dst := new(Nodes)
sql, args, err := q.ToSql()
if err != nil {
return nil, errors.Wrap(err, "Failed to convert query to sql")
}
if err = db.GetContext(ctx, dst, sql, args...); err != nil {
return nil, databaseg.ProcessSQLErrorf(ctx, err, "Failed to find node with registry id %d", registryID)
}
return n.mapToNode(ctx, dst)
}
func (n NodeDao) CountByPathAndRegistryID(ctx context.Context, registryID int64, path string,
) (int64, error) {
q := databaseg.Builder.
Select("COUNT(*)").
From("nodes").
Where("node_is_file = true AND node_path LIKE ? AND node_registry_id = ?", path, registryID)
db := dbtx.GetAccessor(ctx, n.sqlDB)
sql, args, err := q.ToSql()
if err != nil {
return -1, errors.Wrap(err, "Failed to convert query to sql")
}
var count int64
err = db.QueryRowContext(ctx, sql, args...).Scan(&count)
if err != nil {
return 0, databaseg.ProcessSQLErrorf(ctx, err, "Failed executing count query")
}
return count, nil
}
func (n NodeDao) Create(ctx context.Context, node *types.Node) error {
const sqlQuery = `
INSERT INTO nodes (
node_id,
node_name
,node_registry_id
,node_parent_id
,node_is_file
,node_path
,node_generic_blob_id
,node_created_at
,node_created_by
) VALUES (
:node_id,
:node_name
,:node_registry_id
,:node_parent_id
,:node_is_file
,:node_path
,:node_generic_blob_id
,:node_created_at
,:node_created_by
) ON CONFLICT (node_registry_id, node_path)
DO UPDATE SET node_id = nodes.node_id,
node_generic_blob_id = :node_generic_blob_id
RETURNING node_id`
db := dbtx.GetAccessor(ctx, n.sqlDB)
query, arg, err := db.BindNamed(sqlQuery, n.mapToInternalNode(ctx, node))
if err != nil {
return databaseg.ProcessSQLErrorf(ctx, err, "Failed to bind node object")
}
if err = db.QueryRowContext(ctx, query, arg...).Scan(&node.ID); err != nil && !errors.Is(err, sql.ErrNoRows) {
if errors.Is(err, sql.ErrNoRows) || errors.Is(err, store2.ErrDuplicate) {
return nil
}
return databaseg.ProcessSQLErrorf(ctx, err, "Insert query failed")
}
return nil
}
func (n NodeDao) DeleteByID(_ context.Context, _ int64) (err error) {
// TODO implement me
panic("implement me")
}
func (n NodeDao) DeleteByRegistryID(ctx context.Context, regID int64) (err error) {
db := dbtx.GetAccessor(ctx, n.sqlDB)
delStmt := databaseg.Builder.Delete("nodes").
Where("node_registry_id = ?", regID)
delQuery, delArgs, err := delStmt.ToSql()
if err != nil {
return fmt.Errorf("failed to convert purge query to sql: %w", err)
}
_, err = db.ExecContext(ctx, delQuery, delArgs...)
if err != nil {
return databaseg.ProcessSQLErrorf(ctx, err, "the delete query failed")
}
return nil
}
func (n NodeDao) mapToNode(_ context.Context, dst *Nodes) (*types.Node, error) {
var blobID, parentNodeID string
if dst.BlobID != nil {
blobID = *dst.BlobID // Dereference the pointer if it's not nil
}
if dst.ParentNodeID != nil {
parentNodeID = *dst.ParentNodeID // Dereference the pointer if it's not nil
}
return &types.Node{
ID: dst.ID,
Name: dst.Name,
RegistryID: dst.RegistryID,
IsFile: dst.IsFile,
NodePath: dst.NodePath,
BlobID: blobID,
ParentNodeID: parentNodeID,
CreatedAt: time.UnixMilli(dst.CreatedAt),
CreatedBy: dst.CreatedBy,
}, nil
}
func (n NodeDao) mapToInternalNode(ctx context.Context, node *types.Node) interface{} {
session, _ := request.AuthSessionFrom(ctx)
if node.CreatedAt.IsZero() {
node.CreatedAt = time.Now()
}
if node.CreatedBy == 0 {
node.CreatedBy = session.Principal.ID
}
if node.ID == "" {
node.ID = uuid.NewString()
}
var blobID, parentNodeID *string
if node.BlobID != "" {
blobID = &node.BlobID // Store the actual value of BlobID
}
if node.ParentNodeID != "" {
parentNodeID = &node.ParentNodeID // Store the actual value of BlobID
}
return &Nodes{
ID: node.ID,
Name: node.Name,
ParentNodeID: parentNodeID,
RegistryID: node.RegistryID,
IsFile: node.IsFile,
NodePath: node.NodePath,
BlobID: blobID,
CreatedAt: node.CreatedAt.UnixMilli(),
CreatedBy: node.CreatedBy,
}
}
func (n NodeDao) GetFilesMetadataByPathAndRegistryID(ctx context.Context, registryID int64, path string,
sortByField string,
sortByOrder string,
limit int,
offset int,
search string,
) (*[]types.FileNodeMetadata, error) {
q := databaseg.Builder.
Select(`n.node_name AS name,
n.node_created_at AS created_at,
n.node_path AS path,
gb.generic_blob_sha_1 AS sha1,
gb.generic_blob_sha_256 AS sha256,
gb.generic_blob_sha_512 AS sha512,
gb.generic_blob_md5 AS md5,
gb.generic_blob_size AS size`).
From("nodes n").
Where("n.node_is_file = true").
Join("generic_blobs gb ON gb.generic_blob_id = n.node_generic_blob_id").
Where("n.node_is_file = true AND n.node_path LIKE ? AND n.node_registry_id = ?", path, registryID)
db := dbtx.GetAccessor(ctx, n.sqlDB)
q = q.OrderBy(sortByField + " " + sortByOrder).Limit(uint64(limit)).Offset(uint64(offset))
if search != "" {
q = q.Where("name LIKE ?", sqlPartialMatch(search))
}
dst := []*FileNodeMetadataDB{}
sql, args, err := q.ToSql()
if err != nil {
return nil, errors.Wrap(err, "Failed to convert query to sql")
}
if err = db.SelectContext(ctx, &dst, sql, args...); err != nil {
return nil, databaseg.ProcessSQLErrorf(ctx, err, "Failed to find node with registry id %d", registryID)
}
return n.mapToNodesMetadata(dst)
}
func (n NodeDao) mapToNodesMetadata(dst []*FileNodeMetadataDB) (*[]types.FileNodeMetadata, error) {
nodes := make([]types.FileNodeMetadata, 0, len(dst))
for _, d := range dst {
node := n.mapToNodeMetadata(d)
nodes = append(nodes, *node)
}
return &nodes, nil
}
func (n NodeDao) mapToNodeMetadata(d *FileNodeMetadataDB) *types.FileNodeMetadata {
return &types.FileNodeMetadata{
Name: d.Name,
Path: d.Path,
Size: d.Size,
MD5: d.MD5,
Sha1: d.Sha1,
Sha256: d.Sha256,
Sha512: d.Sha512,
CreatedAt: d.CreatedAt,
}
}
func NewNodeDao(sqlDB *sqlx.DB) store.NodesRepository {
return &NodeDao{sqlDB: sqlDB}
}
type Nodes struct {
ID string `db:"node_id"`
Name string `db:"node_name"`
RegistryID int64 `db:"node_registry_id"`
IsFile bool `db:"node_is_file"`
NodePath string `db:"node_path"`
BlobID *string `db:"node_generic_blob_id"`
ParentNodeID *string `db:"node_parent_id"`
CreatedAt int64 `db:"node_created_at"`
CreatedBy int64 `db:"node_created_by"`
}
type FileNodeMetadataDB struct {
Name string `db:"name"`
CreatedAt int64 `db:"created_at"`
Path string `db:"path"`
Sha1 string `db:"sha1"`
Sha256 string `db:"sha256"`
Sha512 string `db:"sha512"`
MD5 string `db:"md5"`
Size int64 `db:"size"`
}