Fetching all contacts in ios Swift?

Question

I am aware of the ios swift has a Contacts Framework where I can fetch contacts, but I cannot find any method to fetch all the contacts together where I can access each of t

Answer 1

Please see my answer it is based on answers above with certain improvements, just do the following

In your pod file

source 'https://github.com/CocoaPods/Specs.git'
pod 'PhoneNumberKit', '~> 2.6'

then run pod install

then in your ViewController File

import Contacts
import PhoneNumberKit
import UIKit

override func viewDidLoad() {
    super.viewDidLoad()

    let contactStore = CNContactStore()
    var contacts = [CNContact]()
    let keys = [
        CNContactFormatter.descriptorForRequiredKeys(for: .fullName),
        CNContactPhoneNumbersKey,
        CNContactEmailAddressesKey,
    ] as [Any]
    let request = CNContactFetchRequest(keysToFetch: keys as! [CNKeyDescriptor])
    do {
        try contactStore.enumerateContacts(with: request) {
            contact, _ in
            // Array containing all unified contacts from everywhere
            contacts.append(contact)
            for phoneNumber in contact.phoneNumbers {
                if let number = phoneNumber.value as? CNPhoneNumber, let label = phoneNumber.label {
                    let localizedLabel = CNLabeledValue.localizedString(forLabel: label)

                    // Get The Name
                    let name = contact.givenName + " " + contact.familyName
                    print(name)

                    // Get The Mobile Number
                    var mobile = number.stringValue
                    mobile = mobile.replacingOccurrences(of: " ", with: "")

                    // Parse The Mobile Number
                    let phoneNumberKit = PhoneNumberKit()

                    do {
                        let phoneNumberCustomDefaultRegion = try phoneNumberKit.parse(mobile, withRegion: "IN", ignoreType: true)
                        let countryCode = String(phoneNumberCustomDefaultRegion.countryCode)
                        let mobile = String(phoneNumberCustomDefaultRegion.nationalNumber)
                        let finalMobile = "+" + countryCode + mobile
                        print(finalMobile)
                    } catch {
                        print("Generic parser error")
                    }

                    // Get The Email
                    var email: String
                    for mail in contact.emailAddresses {
                        email = mail.value as String
                        print(email)
                    }
                }
            }
        }

    } catch {
        print("unable to fetch contacts")
    }
}