// This implementation file shows how to extract details for the provisioning profile
// but also demonstrates how to grab the certificate info from the DeveloperCertificates
// arry found in the plist

guard let url = Bundle.main.url(forResource: "embedded", withExtension: "mobileprovision"), let data = try? Data(contentsOf: url), let string = String(data: data, encoding: String.Encoding.isoLatin1) else {
    return
} 

// Extract the relevant part of the data string from the start of the opening plist tag
// to the ending one.
let scanner = Scanner(string: string)
if scanner.scanUpTo("<plist", into: nil) {
    var plistString:NSString? = ""
    if scanner.scanUpTo("</plist>", into: &plistString) {
        plistString = (plistString! as String) + "</plist>" as NSString
        
        if let plistData = plistString?.data(using: String.Encoding.isoLatin1.rawValue) {
            // Load the property list into a dictionary
            if let mobileProvision = try? PropertyListSerialization.propertyList(from: plistData, options: [], format: nil) as? [String:Any] {
                
                // Grab all of the profile properties
                let appName            = mobileProvision["AppIDName"] as! String
                let creationDate       = mobileProvision["CreationDate"] as! Date
                let expirationDate     = mobileProvision["ExpirationDate"] as! Date
                let teamName           = mobileProvision["TeamName"] as! String
                let ttl                = mobileProvision["TimeToLive"] as! Int
                let name               = mobileProvision["Name"] as! String
                
                // Grab the nested entitlements dictionary and relevant properties
                let entitlements       = mobileProvision["Entitlements"] as! [String:Any]
                var taskAllow          = entitlements["get-task-allow"] as? Bool ?? false
                let appId              = entitlements["application-identifier"] as! String
                let teamId             = entitlements["com.apple.developer.team-identifier"] as! String
                
                // Iterate through the DeveloperCertificates array sorted by notValidAfter date
                // (see Comparable implementation in the SecCertificateWrapper.swift file) and 
                // create and print SecCertificateWrapper objects
                if let certData = mobileProvision["DeveloperCertificates"] as? [Data] {
                    for cert in certData.map( { SecCertificateWrapper(data: $0) }).sorted() {
                        debugPrint("Name: \(cert.name), Not Valid After Date: \(cert.notValidAfterUnixDateAsString)")

                    }
                }
            }
        }
    }
}