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package uaparser
type UserAgent struct {
Family string
Major string
Minor string
Patch string
}
func (parser *uaParser) Match(line string, ua *UserAgent) {
matches := parser.Reg.FindStringSubmatchIndex(line)
if len(matches) > 0 {
ua.Family = string(parser.Reg.ExpandString(nil, parser.FamilyReplacement, line, matches))
ua.Major = string(parser.Reg.ExpandString(nil, parser.V1Replacement, line, matches))
ua.Minor = string(parser.Reg.ExpandString(nil, parser.V2Replacement, line, matches))
ua.Patch = string(parser.Reg.ExpandString(nil, parser.V3Replacement, line, matches))
}
}
func (ua *UserAgent) ToString() string {
var str string
if ua.Family != "" {
str += ua.Family
}
version := ua.ToVersionString()
if version != "" {
str += " " + version
}
return str
}
func (ua *UserAgent) ToVersionString() string {
var version string
if ua.Major != "" {
version += ua.Major
}
if ua.Minor != "" {
version += "." + ua.Minor
}
if ua.Patch != "" {
version += "." + ua.Patch
}
return version
}
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