Eli Ribble
c7a7e8431c
Add lint.Fprint helper for unchecked fmt.Fprint calls. Use lint.Fprintf/Fprint in api/event.go, api/image.go, rmo/root.go. Add explicit error check for fmt.Fprintf in middleware/terminal.go cW.
61 lines
1.2 KiB
Go
61 lines
1.2 KiB
Go
package lint
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import (
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"context"
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"fmt"
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"io"
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"github.com/rs/zerolog/log"
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)
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type Errorable = func() error
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func LogOnErr(f Errorable, msg string) {
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e := f()
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if e != nil {
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log.Error().Err(e).Msg(msg)
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}
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}
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type ErrorableCtx = func(context.Context) error
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func LogOnErrCtx(f ErrorableCtx, ctx context.Context, msg string) {
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e := f(ctx)
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if e != nil {
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log.Error().Err(e).Msg(msg)
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}
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}
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func LogOnErrRollback(f ErrorableCtx, ctx context.Context, msg string) {
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e := f(ctx)
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if e != nil {
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// We're fine with rollbacks that are already properly closed
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if e.Error() == "sql: transaction has already been committed or rolled back" {
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return
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}
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log.Error().Err(e).Msg(msg)
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}
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}
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// Fprintf writes a formatted string to w, logging any error.
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func Fprintf(w io.Writer, format string, args ...any) {
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_, err := fmt.Fprintf(w, format, args...)
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if err != nil {
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log.Error().Err(err).Msg("fprintf failed")
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}
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}
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// Write writes p to w, logging any error.
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func Write(w io.Writer, p []byte) {
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_, err := w.Write(p)
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if err != nil {
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log.Error().Err(err).Msg("write failed")
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}
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}
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// Fprint writes a string to w, logging any error.
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func Fprint(w io.Writer, a ...any) {
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_, err := fmt.Fprint(w, a...)
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if err != nil {
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log.Error().Err(err).Msg("fprint failed")
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}
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}
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