feat: Automatically split STDIN on null characters on push#70
feat: Automatically split STDIN on null characters on push#70eternal-flame-AD wants to merge 3 commits intomasterfrom
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Signed-off-by: eternal-flame-AD <yume@yumechi.jp>
Signed-off-by: eternal-flame-AD <yume@yumechi.jp>
Signed-off-by: eternal-flame-AD <yume@yumechi.jp>
| read := bufio.NewReader(r) | ||
| for { | ||
| s, err := read.ReadString('\x00') | ||
| if err != nil { |
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This could be simplified, if we always trim the suffix:
s, err := read.ReadString('\x00')
s = strings.TrimSuffix(s, "\x00")
if len(s) > 0 {
output <- s
}
if errors.Is(err, io.EOF) {
return
}
if err != nil {
utils.Exit1With("read error", err)
}| cli.StringFlag{Name: "contentType", Usage: "The content type of the message. See https://gotify.net/docs/msgextras#client-display"}, | ||
| cli.StringFlag{Name: "clickUrl", Usage: "An URL to open upon clicking the notification. See https://gotify.net/docs/msgextras#client-notification"}, | ||
| cli.BoolFlag{Name: "disable-unescape-backslash", Usage: "Disable evaluating \\n and \\t (if set, \\n and \\t will be seen as a string)"}, | ||
| cli.BoolFlag{Name: "no-split", Usage: "Do not split the message on null character when reading from stdin"}, |
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can we invert this, so we don't changing existing behavior (reading stdin completely and pushing one message).
| @@ -71,7 +71,7 @@ func inputConfigLocation() string { | |||
| for { | |||
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How would I use this feature to simplify the journalctl call in #69?
I'm also not 100% sure about the actual use-case of feature, is there something not possible with the current cli feature set and xargs? I don't find the argument that we don't have to use xargs very strong for implementing this inside gotify/cli.
I think if someone doesn't have access to xargs then they probably don't use gotify/cli and instead use some "raw" http call.
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How would I use this feature to simplify the journalctl call in #69?
journalctl -f -u sshd | awk 'NR % 5 == 0 { print "\0"} { print }' | gotify pushis there something not possible with the current cli feature set and xargs
makes sense, maybe I will just cherry pick the formatting bugs to a different PR and do that
2 participants
This fixes #69.
Added a feature to split on null characters when reading from stdin. This way users can have one long-running
gotify pushand simply piping things to it.