mongodb

Documentation

Index

• type DB
  • func GetDB() *DB
  • func (d *DB) Connect() error
  • func (d *DB) Insert(c string, data bson.M) error
  • func (d *DB) Read(c string, query bson.M) ([]byte, error)
  • func (d *DB) SaveTagInfo(data bson.M)
  • func (d *DB) SaveTagPosition(data bson.M)

Types

type DB

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

DB struct of monge database

func GetDB

func GetDB() *DB

GetDB get unique database pointer

func (*DB) Connect

func (d *DB) Connect() error

Connect to default database

func (*DB) Insert

func (d *DB) Insert(c string, data bson.M) error

Insert insert data into collection c

func (*DB) Read

func (d *DB) Read(c string, query bson.M) ([]byte, error)

Read - db.c.find(query) -> return data "ARRAY" of json format , error

func (*DB) SaveTagInfo

func (d *DB) SaveTagInfo(data bson.M)

func (*DB) SaveTagPosition

func (d *DB) SaveTagPosition(data bson.M)