mongo

package

v0.0.0-...-532f4bb Latest Latest Go to latest Published: Apr 19, 2023 License: MIT Imports: 7 Imported by: 0

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type ErrorDuplicateKey struct {
}

func (e *ErrorDuplicateKey) Error() string

type HxMongo struct {
	// contains filtered or unexported fields
}

func ConnectMongoDb(mongoURI string, maxPoolSize uint64) (*HxMongo, error)

func (cli *HxMongo) Aggregate(dbName string, collName string, pipeline interface{}) (*mongo.Cursor, error)

func (cli *HxMongo) Count(dbName string, collName string, filter interface{}, opts *options.CountOptions) (int64, error)

func (cli *HxMongo) CreateCollection(dbName, collName string) error

func (cli *HxMongo) CreateCollectionIndex(dbName, collName string, indexModels []mongo.IndexModel) ([]string, error)

func (cli *HxMongo) Delete(dbName string, collName string, filter interface{}, bMany bool) (int64, error)

func (cli *HxMongo) DeleteCollection(dbName, collName string) error

func (cli *HxMongo) Find(dbName string, collName string, filter interface{}, opts *options.FindOptions) (*mongo.Cursor, error)

func (cli *HxMongo) FindOne(dbName string, collName string, filter interface{}, opts *options.FindOneOptions) (*mongo.SingleResult, error)

func (cli *HxMongo) GetCollection(dbName, collName string) *mongo.Collection

func (cli *HxMongo) GetCollectionNames(dbName string) ([]string, error)

func (cli *HxMongo) GetDatabase(dbName string) *mongo.Database

func (cli *HxMongo) HasCollection(dbName, collName string) (bool, error)

func (cli *HxMongo) InsertMany(dbName string, collName string, documents []interface{}) ([]interface{}, error)

func (cli *HxMongo) InsertOne(dbName, collName string, document interface{}) (interface{}, error)

InsertOne 这种需要创建唯一索引

func (cli *HxMongo) Replace(dbName string, collName string, filter interface{}, replacement interface{}) (interface{}, error)

func (cli *HxMongo) Transaction(ctx context.Context, fn func(mongo.SessionContext) error) error

func (cli *HxMongo) Update(dbName string, collName string, filter interface{}, update interface{}, bMany bool) (interface{}, int64, error)