If rendering has failed due to a net.OpError stop rendering (attempt 2) #19049
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Unfortunately go-gitea#18642 does not work because a `*net.OpError` does not implement the `Is` interface to make `errors.Is` work correctly - thus leading to the irritating conclusion that a `*net.OpError` is not a `*net.OpError`. Here we keep the `errors.Is` because presumably this will be fixed at some point in the golang main source code but also we add a simply type cast to also check. Fix go-gitea#18629 Signed-off-by: Andrew Thornton <art27@cantab.net>
|
Here's a simple test case: package main
import (
"errors"
"fmt"
"net"
)
func main() {
opError := &net.OpError{Op: "write", Net: "", Err: fmt.Errorf("random")}
fmt.Println(opError)
fmt.Println(errors.Is(opError, &net.OpError{}))
}a |
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| @@ -269,7 +269,7 @@ func (ctx *Context) ServerError(logMsg string, logErr error) { | |||
| func (ctx *Context) serverErrorInternal(logMsg string, logErr error) { | |||
| if logErr != nil { | |||
| log.ErrorWithSkip(2, "%s: %v", logMsg, logErr) | |||
| if errors.Is(logErr, &net.OpError{}) { | |||
| if _, ok := logErr.(*net.OpError); ok || errors.Is(logErr, &net.OpError{}) { | |||
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Would it be possible to add a test case for this?
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If I could have easily reproduced the problem I would have resolved this issue the first time and known that the original solution didn't work.
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make lgtm work |
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…2) (go-gitea#19049) Backport go-gitea#19049 Unfortunately go-gitea#18642 does not work because a `*net.OpError` does not implement the `Is` interface to make `errors.Is` work correctly - thus leading to the irritating conclusion that a `*net.OpError` is not a `*net.OpError`. Here we keep the `errors.Is` because presumably this will be fixed at some point in the golang main source code but also we add a simply type cast to also check. Fix go-gitea#18629 Signed-off-by: Andrew Thornton <art27@cantab.net>
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…2) (#19049) (#19056) Backport #19049 Unfortunately #18642 does not work because a `*net.OpError` does not implement the `Is` interface to make `errors.Is` work correctly - thus leading to the irritating conclusion that a `*net.OpError` is not a `*net.OpError`. Here we keep the `errors.Is` because presumably this will be fixed at some point in the golang main source code but also we add a simply type cast to also check. Fix #18629 Signed-off-by: Andrew Thornton <art27@cantab.net>
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* giteaofficial/main: Prevent 500 when there is an error during new auth source post (go-gitea#19041) Update the webauthn_credential_id_sequence in Postgres (go-gitea#19048) If rendering has failed due to a net.OpError stop rendering (attempt 2) (go-gitea#19049) use xorm builder for models.getReviewers() (go-gitea#19033) RSS/Atom support for Orgs (go-gitea#17714) Fix flag validation (go-gitea#19046) Improve SyncMirrors logging (go-gitea#19045)
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…2) (go-gitea#19049) Unfortunately go-gitea#18642 does not work because a `*net.OpError` does not implement the `Is` interface to make `errors.Is` work correctly - thus leading to the irritating conclusion that a `*net.OpError` is not a `*net.OpError`. Here we keep the `errors.Is` because presumably this will be fixed at some point in the golang main source code but also we add a simply type cast to also check. Fix go-gitea#18629 Signed-off-by: Andrew Thornton <art27@cantab.net>
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Unfortunately #18642 does not work because a
*net.OpErrordoes not implementthe
Isinterface to makeerrors.Iswork correctly - thus leading to theirritating conclusion that a
*net.OpErroris not a*net.OpError.Here we keep the
errors.Isbecause presumably this will be fixed atsome point in the golang main source code but also we add a simply type
cast to also check.
Fix #18629
Signed-off-by: Andrew Thornton art27@cantab.net