mirror of https://github.com/bumi/lntip
Generate lightning address host either from the x-forwarded-for header or from the request host
When LnMe runs behind a proxy and the X-Forwarded-For HTTP header is set we want to use that value to generate the lightning address and not the local/internal host
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parent
bf44f314dd
commit
d1be2e20aa
8
lnme.go
8
lnme.go
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@ -146,14 +146,18 @@ func main() {
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if !cfg.Bool("disable-ln-address") {
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lnurlHandler := func(c echo.Context) error {
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host := c.Request().Host
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if c.Request().Header.Get(echo.HeaderXForwardedFor) != "" {
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host = c.Request().Header.Get(echo.HeaderXForwardedFor)
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}
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name := c.Param("name")
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lightningAddress := name + "@" + c.Request().Host
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lightningAddress := name + "@" + host
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lnurlMetadata := "[[\"text/identifier\", \"" + lightningAddress + "\"], [\"text/plain\", \"Sats for " + lightningAddress + "\"]]"
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if amount := c.QueryParam("amount"); amount == "" {
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lnurlPayResponse1 := lnurl.LNURLPayResponse1{
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LNURLResponse: lnurl.LNURLResponse{Status: "OK"},
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Callback: fmt.Sprintf("%s://%s%s", c.Scheme(), c.Request().Host, c.Request().URL.Path),
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Callback: fmt.Sprintf("%s://%s%s", c.Scheme(), host, c.Request().URL.Path),
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MinSendable: 1000,
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MaxSendable: 100000000,
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EncodedMetadata: lnurlMetadata,
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