Support multiple IP addresses for http_x_forwarded_for
#45
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conradolega
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satyrius
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Nov 29, 2019
| "flag" | ||
| "fmt" | ||
| gonx "github.com/satyrius/gonx" |
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Why did you change it from relative path? It was very convenient for development.
| - 1.3 | ||
| - 1.4 | ||
| - 1.5 | ||
| - 1.12 |
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Sort versions alphabetically plz
parser.go
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| @@ -19,6 +19,11 @@ type Parser struct { | |||
| regexp *regexp.Regexp | |||
| } | |||
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| func getSpecialNginxRegexes() map[string]string { | |||
| return map[string]string{ | |||
| "http_x_forwarded_for": `[^, ]*(?:, [^, ]+)*`} | |||
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The formatting looks off on those lines above. Can you double check gofmt plz?
| } else { | ||
| re = strings.Replace(re, field[2]+field[4], regexp.QuoteMeta(field[1])+"(?P<"+field[2]+">[^"+terminateChar+"]*)"+regexp.QuoteMeta(field[3]+field[4]), 1) | ||
| } | ||
| } |
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For the patch above, please, consider adding more comments around to explain what's going on.
| if specialRegex, found := specialNginxRegexes[field[2]]; found { | ||
| re = strings.Replace(re, field[2]+field[4], regexp.QuoteMeta(field[1])+"(?P<"+field[2]+">"+specialRegex+")"+regexp.QuoteMeta(field[3])+field[4], 1) | ||
| } else { | ||
| re = strings.Replace(re, field[2]+field[4], regexp.QuoteMeta(field[1])+"(?P<"+field[2]+">[^"+terminateChar+"]*)"+regexp.QuoteMeta(field[3]+field[4]), 1) |
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Looks like code duplication, please, make it more readable.
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@conradolega are you interested in wrapping this up? |
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This improves upon #37 by fixing some errors, and rebases it on top of master.
I've also updated the CI job to run against 1.12. It should also pass against Go's
tipversion.Fixes #36.