diff options
Diffstat (limited to 'internal/db/error.go')
| -rw-r--r-- | internal/db/error.go | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/internal/db/error.go b/internal/db/error.go index 99b8c4c61..b8e488297 100644 --- a/internal/db/error.go +++ b/internal/db/error.go @@ -17,18 +17,20 @@ package db -import "fmt" - -// Error denotes a database error. -type Error error +import ( + "database/sql" + "errors" +) var ( - // ErrNoEntries is returned when a caller expected an entry for a query, but none was found. - ErrNoEntries Error = fmt.Errorf("no entries") - // ErrMultipleEntries is returned when a caller expected ONE entry for a query, but multiples were found. - ErrMultipleEntries Error = fmt.Errorf("multiple entries") + // ErrNoEntries is a direct ptr to sql.ErrNoRows since that is returned regardless + // of DB dialect. It is returned when no rows (entries) can be found for a query. + ErrNoEntries = sql.ErrNoRows + // ErrAlreadyExists is returned when a conflict was encountered in the db when doing an insert. - ErrAlreadyExists Error = fmt.Errorf("already exists") - // ErrUnknown denotes an unknown database error. - ErrUnknown Error = fmt.Errorf("unknown error") + ErrAlreadyExists = errors.New("already exists") + + // ErrBusyTimeout is returned if the database connection indicates the connection is too busy + // to complete the supplied query. This is generally intended to be handled internally by the DB. + ErrBusyTimeout = errors.New("busy timeout") ) |