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metadata.go
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/
metadata.go
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package pht
import (
"strings"
mdata "github.com/go-gost/core/metadata"
mdutil "github.com/go-gost/core/metadata/util"
)
const (
dialTimeout = "dialTimeout"
defaultAuthorizePath = "/authorize"
defaultPushPath = "/push"
defaultPullPath = "/pull"
)
type metadata struct {
authorizePath string
pushPath string
pullPath string
host string
}
func (d *phtDialer) parseMetadata(md mdata.Metadata) (err error) {
const (
authorizePath = "authorizePath"
pushPath = "pushPath"
pullPath = "pullPath"
host = "host"
)
d.md.authorizePath = mdutil.GetString(md, authorizePath)
if !strings.HasPrefix(d.md.authorizePath, "/") {
d.md.authorizePath = defaultAuthorizePath
}
d.md.pushPath = mdutil.GetString(md, pushPath)
if !strings.HasPrefix(d.md.pushPath, "/") {
d.md.pushPath = defaultPushPath
}
d.md.pullPath = mdutil.GetString(md, pullPath)
if !strings.HasPrefix(d.md.pullPath, "/") {
d.md.pullPath = defaultPullPath
}
d.md.host = mdutil.GetString(md, host)
return
}