postgres

Documentation

Index

• func Asset(name string) ([]byte, error)
• func AssetDir(name string) ([]string, error)
• func AssetInfo(name string) (os.FileInfo, error)
• func AssetNames() []string
• func ConnectPool(dbURL string, log *logrus.Logger) (*pgxpool.Pool, error)
• func GetMigrationHandler(dbUrl string) (*migrate.Migrate, error)
• func MustAsset(name string) []byte
• func RestoreAsset(dir, name string) error
• func RestoreAssets(dir, name string) error
• func RunMigrations(dbUrl string) error
• type LedgerRepository
  • func NewLedgerRepository(db *pgxpool.Pool, log *logrus.Logger) *LedgerRepository
  • func (r *LedgerRepository) CreateTransaction(ctx context.Context, transaction *entities.Transaction) error
  • func (r *LedgerRepository) GetAccountBalance(ctx context.Context, accountName vos.AccountName) (*vos.AccountBalance, error)
  • func (r *LedgerRepository) GetAccountHistory(ctx context.Context, accountName vos.AccountName, ...) error
  • func (r *LedgerRepository) GetAnalyticalData(ctx context.Context, path vos.AccountPath, fn func(vos.Statement) error) error
  • func (r *LedgerRepository) LoadObjectsIntoCache(ctx context.Context, cachedAccounts *entities.CachedAccounts) (vos.Version, error)

Functions

func Asset

func Asset(name string) ([]byte, error)

Asset loads and returns the asset for the given name. It returns an error if the asset could not be found or could not be loaded.

func AssetDir

func AssetDir(name string) ([]string, error)

AssetDir returns the file names below a certain directory embedded in the file by go-bindata. For example if you run go-bindata on data/... and data contains the following hierarchy:

data/
  foo.txt
  img/
    a.png
    b.png

then AssetDir("data") would return []string{"foo.txt", "img"} AssetDir("data/img") would return []string{"a.png", "b.png"} AssetDir("foo.txt") and AssetDir("notexist") would return an error AssetDir("") will return []string{"data"}.

func AssetInfo

func AssetInfo(name string) (os.FileInfo, error)

AssetInfo loads and returns the asset info for the given name. It returns an error if the asset could not be found or could not be loaded.

func AssetNames

func AssetNames() []string

AssetNames returns the names of the assets.

func ConnectPool

func ConnectPool(dbURL string, log *logrus.Logger) (*pgxpool.Pool, error)

func GetMigrationHandler

func GetMigrationHandler(dbUrl string) (*migrate.Migrate, error)

func MustAsset

func MustAsset(name string) []byte

MustAsset is like Asset but panics when Asset would return an error. It simplifies safe initialization of global variables.

func RestoreAsset

func RestoreAsset(dir, name string) error

RestoreAsset restores an asset under the given directory

func RestoreAssets

func RestoreAssets(dir, name string) error

RestoreAssets restores an asset under the given directory recursively

func RunMigrations

func RunMigrations(dbUrl string) error

Types

type LedgerRepository

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

func NewLedgerRepository

func NewLedgerRepository(db *pgxpool.Pool, log *logrus.Logger) *LedgerRepository

func (*LedgerRepository) CreateTransaction

func (r *LedgerRepository) CreateTransaction(ctx context.Context, transaction *entities.Transaction) error

func (*LedgerRepository) GetAccountBalance

func (r *LedgerRepository) GetAccountBalance(ctx context.Context, accountName vos.AccountName) (*vos.AccountBalance, error)

func (*LedgerRepository) GetAccountHistory

func (r *LedgerRepository) GetAccountHistory(ctx context.Context, accountName vos.AccountName, fn func(vos.EntryHistory) error) error

func (*LedgerRepository) GetAnalyticalData

func (r *LedgerRepository) GetAnalyticalData(ctx context.Context, path vos.AccountPath, fn func(vos.Statement) error) error

func (*LedgerRepository) LoadObjectsIntoCache

func (r *LedgerRepository) LoadObjectsIntoCache(ctx context.Context, cachedAccounts *entities.CachedAccounts) (vos.Version, error)