func newMetaParser(swspec *spec.Swagger) *sectionedParser {
sp := new(sectionedParser)
if swspec.Info == nil {
swspec.Info = new(spec.Info)
}
info := swspec.Info
sp.setTitle = func(lines []string) {
tosave := joinDropLast(lines)
if len(tosave) > 0 {
tosave = rxStripTitleComments.ReplaceAllString(tosave, "")
}
info.Title = tosave
}
sp.setDescription = func(lines []string) { info.Description = joinDropLast(lines) }
sp.taggers = []tagParser{
newMultiLineTagParser("TOS", newMultilineDropEmptyParser(rxTOS, metaTOSSetter(info))),
newMultiLineTagParser("Consumes", newMultilineDropEmptyParser(rxConsumes, metaConsumesSetter(swspec))),
newMultiLineTagParser("Produces", newMultilineDropEmptyParser(rxProduces, metaProducesSetter(swspec))),
newSingleLineTagParser("Schemes", newSetSchemes(metaSchemeSetter(swspec))),
newSingleLineTagParser("Version", &setMetaSingle{swspec, rxVersion, setInfoVersion}),
newSingleLineTagParser("Host", &setMetaSingle{swspec, rxHost, setSwaggerHost}),
newSingleLineTagParser("BasePath", &setMetaSingle{swspec, rxBasePath, setSwaggerBasePath}),
newSingleLineTagParser("Contact", &setMetaSingle{swspec, rxContact, setInfoContact}),
newSingleLineTagParser("License", &setMetaSingle{swspec, rxLicense, setInfoLicense}),
}
return sp
}
func safeInfo(swspec *spec.Swagger) *spec.Info {
if swspec.Info == nil {
swspec.Info = new(spec.Info)
}
return swspec.Info
}