func New(opts ...config.Option) (core.Identifier, error) {
for _, v := range opts {
v()
}
loc, err := newLOC(config.LOC())
if err != nil {
return nil, err
}
// set updated
updated := loc.(fdds).Updated().Format(dateFmt)
// add extensions
for _, v := range config.Extend() {
e, err := newLOC(v)
if err != nil {
return nil, fmt.Errorf("LOC: error loading extension file %s; got %s", v, err)
}
loc = identifier.Join(loc, e)
}
// apply config
loc = identifier.ApplyConfig(loc)
// return identifier
return &Identifier{
infos: infos(loc.Infos()),
Base: identifier.New(loc, config.ZipLOC(), updated),
}, nil
}
func (r *Recorder) Record(m core.MatcherType, res core.Result) bool {
switch m {
default:
return false
case core.NameMatcher:
if hit, id := r.Hit(m, res.Index()); hit {
r.ids = add(r.ids, r.Name(), id, r.infos[id], res.Basis(), extScore)
return true
} else {
return false
}
case core.MIMEMatcher:
if hit, id := r.Hit(m, res.Index()); hit {
r.ids = add(r.ids, r.Name(), id, r.infos[id], res.Basis(), mimeScore)
return true
} else {
return false
}
case core.ContainerMatcher:
// add zip default
if res.Index() < 0 {
if r.ZipDefault() {
r.cscore += incScore
r.ids = add(r.ids, r.Name(), config.ZipLOC(), r.infos[config.ZipLOC()], res.Basis(), r.cscore)
}
return false
}
if hit, id := r.Hit(m, res.Index()); hit {
r.cscore += incScore
basis := res.Basis()
p, t := r.Place(core.ContainerMatcher, res.Index())
if t > 1 {
basis = basis + fmt.Sprintf(" (signature %d/%d)", p, t)
}
r.ids = add(r.ids, r.Name(), id, r.infos[id], basis, r.cscore)
return true
} else {
return false
}
case core.RIFFMatcher:
if hit, id := r.Hit(m, res.Index()); hit {
if r.satisfied {
return true
}
r.cscore += incScore
r.ids = add(r.ids, r.Name(), id, r.infos[id], res.Basis(), r.cscore)
return true
} else {
return false
}
case core.ByteMatcher:
if hit, id := r.Hit(m, res.Index()); hit {
if r.satisfied {
return true
}
r.cscore += incScore
basis := res.Basis()
p, t := r.Place(core.ByteMatcher, res.Index())
if t > 1 {
basis = basis + fmt.Sprintf(" (signature %d/%d)", p, t)
}
r.ids = add(r.ids, r.Name(), id, r.infos[id], basis, r.cscore)
return true
} else {
return false
}
}
}