diff options
Diffstat (limited to 'vendor/github.com/jackc/pgx/v4/logger.go')
-rw-r--r-- | vendor/github.com/jackc/pgx/v4/logger.go | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/vendor/github.com/jackc/pgx/v4/logger.go b/vendor/github.com/jackc/pgx/v4/logger.go deleted file mode 100644 index 89fd5af51..000000000 --- a/vendor/github.com/jackc/pgx/v4/logger.go +++ /dev/null @@ -1,98 +0,0 @@ -package pgx - -import ( - "context" - "encoding/hex" - "errors" - "fmt" -) - -// The values for log levels are chosen such that the zero value means that no -// log level was specified. -const ( - LogLevelTrace = 6 - LogLevelDebug = 5 - LogLevelInfo = 4 - LogLevelWarn = 3 - LogLevelError = 2 - LogLevelNone = 1 -) - -// LogLevel represents the pgx logging level. See LogLevel* constants for -// possible values. -type LogLevel int - -func (ll LogLevel) String() string { - switch ll { - case LogLevelTrace: - return "trace" - case LogLevelDebug: - return "debug" - case LogLevelInfo: - return "info" - case LogLevelWarn: - return "warn" - case LogLevelError: - return "error" - case LogLevelNone: - return "none" - default: - return fmt.Sprintf("invalid level %d", ll) - } -} - -// Logger is the interface used to get logging from pgx internals. -type Logger interface { - // Log a message at the given level with data key/value pairs. data may be nil. - Log(ctx context.Context, level LogLevel, msg string, data map[string]interface{}) -} - -// LogLevelFromString converts log level string to constant -// -// Valid levels: -// trace -// debug -// info -// warn -// error -// none -func LogLevelFromString(s string) (LogLevel, error) { - switch s { - case "trace": - return LogLevelTrace, nil - case "debug": - return LogLevelDebug, nil - case "info": - return LogLevelInfo, nil - case "warn": - return LogLevelWarn, nil - case "error": - return LogLevelError, nil - case "none": - return LogLevelNone, nil - default: - return 0, errors.New("invalid log level") - } -} - -func logQueryArgs(args []interface{}) []interface{} { - logArgs := make([]interface{}, 0, len(args)) - - for _, a := range args { - switch v := a.(type) { - case []byte: - if len(v) < 64 { - a = hex.EncodeToString(v) - } else { - a = fmt.Sprintf("%x (truncated %d bytes)", v[:64], len(v)-64) - } - case string: - if len(v) > 64 { - a = fmt.Sprintf("%s (truncated %d bytes)", v[:64], len(v)-64) - } - } - logArgs = append(logArgs, a) - } - - return logArgs -} |