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channel.go
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/
channel.go
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package lnurl
import (
"encoding/json"
"errors"
"net/url"
)
type LNURLChannelResponse struct {
LNURLResponse
Tag string `json:"tag"`
K1 string `json:"k1"`
Callback string `json:"callback"`
CallbackURL *url.URL `json:"-"`
URI string `json:"uri"`
}
func (_ LNURLChannelResponse) LNURLKind() string { return "lnurl-channel" }
func HandleChannel(raw []byte) (LNURLParams, error) {
var params LNURLChannelResponse
err := json.Unmarshal(raw, ¶ms)
if err != nil {
return nil, err
}
callbackURL, err := url.Parse(params.Callback)
if err != nil {
return nil, errors.New("callback is not a valid URL")
}
params.CallbackURL = callbackURL
return params, nil
}