dbase

package

v0.0.0-...-d47f070 Latest Latest Go to latest Published: May 7, 2019 License: Apache-2.0 Imports: 7 Imported by: 0

Details

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Repository

gitlab.com/hathi-social/hathi-server

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func ListToInterfaceList(value interface{}) (result []interface{}, err error)
func TypesToValue(typeCode int, vStr string, vInt int64, vFloat float64, vBool bool, ...) (value interface{}, err error)
func ValueToTypes(value interface{}) (typeCode int, vStr string, vInt int64, vFloat float64, vBool bool, ...)
type HathiDB
- func OpenDatabase(dbtype string, filename string) (db *HathiDB, err error)

Constants ¶

This section is empty.

Variables ¶

View Source

var BOOL = 4

View Source

var EMBED = 5

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var FLOAT = 3

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var INTEGER = 2

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var Logging bool

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var NULL = 6

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var STRING = 1

Type codes

Functions ¶

func ListToInterfaceList ¶

func ListToInterfaceList(value interface{}) (result []interface{}, err error)

func TypesToValue ¶

func TypesToValue(typeCode int, vStr string, vInt int64, vFloat float64, vBool bool, vEmbed string) (value interface{}, err error)

func ValueToTypes ¶

func ValueToTypes(value interface{}) (typeCode int, vStr string, vInt int64, vFloat float64, vBool bool, vEmbed string, err error)

Converts a value from an object into a type code and the set of variables needed by the datebase

Types ¶

type HathiDB ¶

type HathiDB struct {
	DB *sql.DB
}

The Go DB is wrapped so that other code is as isolated as possible from the details of what database type is being dealt with. There may be other data to track in future so we save on transition costs if that happens. The cost is that we have to implement methods like Close()

func OpenDatabase ¶

func OpenDatabase(dbtype string, filename string) (db *HathiDB, err error)

func (*HathiDB) BeginTransaction ¶

func (h *HathiDB) BeginTransaction() (tx *sql.Tx, err error)

func (*HathiDB) CheckPrivilege ¶

func (h *HathiDB) CheckPrivilege(tx *sql.Tx, objID string, actorID string, bitname string) (set bool, err error)

func (*HathiDB) Close ¶

func (h *HathiDB) Close() (err error)

func (*HathiDB) DeleteObjectData ¶

func (h *HathiDB) DeleteObjectData(tx *sql.Tx, objID string) (err error)

func (*HathiDB) EndTransaction ¶

func (h *HathiDB) EndTransaction(tx *sql.Tx, errIn *error) (err error)

func (*HathiDB) GenerateIDCode ¶

func (h *HathiDB) GenerateIDCode(tx *sql.Tx, idName string) (id string, err error)

func (*HathiDB) GetAllObjectIDs ¶

func (h *HathiDB) GetAllObjectIDs(tx *sql.Tx) (ids []string, err error)

func (*HathiDB) GetAllPrivilegeIDs ¶

func (h *HathiDB) GetAllPrivilegeIDs(tx *sql.Tx) (ids []string, err error)

func (*HathiDB) GetObjActPrivileges ¶

func (h *HathiDB) GetObjActPrivileges(tx *sql.Tx, objID string, actorID string) (privs []string, err error)

func (*HathiDB) GetObjectPrivileges ¶

func (h *HathiDB) GetObjectPrivileges(tx *sql.Tx, objID string) (owners map[string][]string, err error)

func (*HathiDB) Initialize ¶

func (h *HathiDB) Initialize() (err error)

func (*HathiDB) ListAddI ¶

func (h *HathiDB) ListAddI(tx *sql.Tx, objID string, fieldName string, index int, value interface{}) (err error)

func (*HathiDB) ListAppend ¶

func (h *HathiDB) ListAppend(tx *sql.Tx, objID string, fieldName string, value interface{}) (err error)

func (*HathiDB) ListGetI ¶

func (h *HathiDB) ListGetI(tx *sql.Tx, objID string, fieldName string, index int) (value interface{}, err error)

func (*HathiDB) ListGetRange ¶

func (h *HathiDB) ListGetRange(tx *sql.Tx, objID string, fieldName string, start int, length int) (values []interface{}, err error)

func (*HathiDB) ListMaxIndex ¶

func (h *HathiDB) ListMaxIndex(tx *sql.Tx, objID string, fieldName string) (index int, err error)

func (*HathiDB) ListRM ¶

func (h *HathiDB) ListRM(tx *sql.Tx, objID string, fieldName string, index int) (err error)

func (*HathiDB) ListSetI ¶

func (h *HathiDB) ListSetI(tx *sql.Tx, objID string, fieldName string, index int, value interface{}) (err error)

func (*HathiDB) LoadFieldItems ¶

func (h *HathiDB) LoadFieldItems(tx *sql.Tx, objID string, field string) (value []interface{}, err error)

func (*HathiDB) LoadObject ¶

func (h *HathiDB) LoadObject(tx *sql.Tx, objID string) (obj *activitypub.Object, err error)

func (*HathiDB) LoadObjectData ¶

func (h *HathiDB) LoadObjectData(tx *sql.Tx, objID string) (objData map[string]interface{}, err error)

func (*HathiDB) SetObjActPrivileges ¶

func (h *HathiDB) SetObjActPrivileges(tx *sql.Tx, objID string, actorID string, privs []string) (err error)

func (*HathiDB) SetObjectPrivileges ¶

func (h *HathiDB) SetObjectPrivileges(tx *sql.Tx, objID string, actors map[string][]string) (err error)

func (*HathiDB) SetPrivilege ¶

func (h *HathiDB) SetPrivilege(tx *sql.Tx, objID string, actorID string, bitname string, value bool) (err error)

func (*HathiDB) StoreField ¶

func (h *HathiDB) StoreField(tx *sql.Tx, objID string, name string, value interface{}) (err error)

func (*HathiDB) StoreFieldItem ¶

func (h *HathiDB) StoreFieldItem(tx *sql.Tx, objID string, name string, index int, item interface{}) (err error)

func (*HathiDB) StoreObject ¶

func (h *HathiDB) StoreObject(tx *sql.Tx, obj *activitypub.Object) (err error)

func (*HathiDB) StoreObjectData ¶

func (h *HathiDB) StoreObjectData(tx *sql.Tx, objID string, objData map[string]interface{}) (err error)

Source Files ¶

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