forked from mirrors/linphone-iphone
318 lines
11 KiB
Swift
318 lines
11 KiB
Swift
/*
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* Copyright (c) 2010-2023 Belledonne Communications SARL.
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*
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* This file is part of Linphone
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import linphonesw
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import Contacts
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import SwiftUI
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import ContactsUI
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final class ContactsManager {
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static let shared = ContactsManager()
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private var coreContext = CoreContext.shared
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private var magicSearch = MagicSearchSingleton.shared
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private let nativeAddressBookFriendList = "Native address-book"
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let linphoneAddressBookFriendList = "Linphone address-book"
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var friendList: FriendList?
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var linphoneFriendList: FriendList?
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private init() {
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fetchContacts()
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}
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func fetchContacts() {
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coreContext.doOnCoreQueue { core in
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if core.globalState == GlobalState.Shutdown || core.globalState == GlobalState.Off {
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print("\(#function) - Core is being stopped or already destroyed, abort")
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} else {
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do {
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self.friendList = try core.getFriendListByName(name: self.nativeAddressBookFriendList) ?? core.createFriendList()
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} catch let error {
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print("\(#function) - Failed to enumerate contacts: \(error)")
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}
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if let friendList = self.friendList {
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if friendList.displayName == nil || friendList.displayName!.isEmpty {
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print("\(#function) - Friend list '\(self.nativeAddressBookFriendList)' didn't exist yet, let's create it")
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friendList.databaseStorageEnabled = false // We don't want to store local address-book in DB
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friendList.displayName = self.nativeAddressBookFriendList
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core.addFriendList(list: friendList)
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} else {
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print("\(#function) - Friend list '\(friendList.displayName!) found, removing existing friends if any")
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friendList.friends.forEach { friend in
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_ = friendList.removeFriend(linphoneFriend: friend)
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}
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}
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}
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do {
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self.linphoneFriendList = try core.getFriendListByName(name: self.linphoneAddressBookFriendList) ?? core.createFriendList()
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//self.linphoneFriendList?.updateSubscriptions()
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print("friendListfriendListfriendListfriendList \(self.linphoneFriendList!.rlsAddress)")
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} catch let error {
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print("\(#function) - Failed to enumerate contacts: \(error)")
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}
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if let linphoneFriendList = self.linphoneFriendList {
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if linphoneFriendList.displayName == nil || linphoneFriendList.displayName!.isEmpty {
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print("\(#function) - Friend list \(self.linphoneAddressBookFriendList) didn't exist yet, let's create it")
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linphoneFriendList.databaseStorageEnabled = true
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linphoneFriendList.displayName = self.linphoneAddressBookFriendList
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core.addFriendList(list: linphoneFriendList)
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}
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}
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}
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let store = CNContactStore()
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store.requestAccess(for: .contacts) { (granted, error) in
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if let error = error {
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print("\(#function) - failed to request access", error)
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return
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}
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if granted {
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let keys = [CNContactEmailAddressesKey, CNContactPhoneNumbersKey,
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CNContactFamilyNameKey, CNContactGivenNameKey, CNContactNicknameKey,
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CNContactPostalAddressesKey, CNContactIdentifierKey,
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CNInstantMessageAddressUsernameKey, CNContactInstantMessageAddressesKey,
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CNContactOrganizationNameKey, CNContactImageDataAvailableKey, CNContactImageDataKey, CNContactThumbnailImageDataKey]
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let request = CNContactFetchRequest(keysToFetch: keys as [CNKeyDescriptor])
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do {
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try store.enumerateContacts(with: request, usingBlock: { (contact, _) in
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DispatchQueue.main.sync {
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let newContact = Contact(
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identifier: contact.identifier,
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firstName: contact.givenName,
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lastName: contact.familyName,
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organizationName: contact.organizationName,
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jobTitle: "",
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displayName: contact.nickname,
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sipAddresses: contact.instantMessageAddresses.map { $0.value.service == "SIP" ? $0.value.username : "" },
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phoneNumbers: contact.phoneNumbers.map { PhoneNumber(numLabel: $0.label ?? "", num: $0.value.stringValue)},
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imageData: ""
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)
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let imageThumbnail = UIImage(data: contact.thumbnailImageData ?? Data())
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self.saveImage(
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image: imageThumbnail
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?? self.textToImage(
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firstName: contact.givenName.isEmpty
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&& contact.familyName.isEmpty
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&& contact.phoneNumbers.first?.value.stringValue != nil
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? contact.phoneNumbers.first!.value.stringValue
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: contact.givenName, lastName: contact.familyName),
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name: contact.givenName + contact.familyName + String(Int.random(in: 1...1000)) + ((imageThumbnail == nil) ? "-default" : ""),
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contact: newContact, linphoneFriend: false, existingFriend: nil)
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}
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})
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} catch let error {
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print("\(#function) - Failed to enumerate contact", error)
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}
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} else {
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print("\(#function) - access denied")
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}
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}
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self.magicSearch.searchForContacts(sourceFlags: MagicSearch.Source.Friends.rawValue | MagicSearch.Source.LdapServers.rawValue)
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}
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}
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func textToImage(firstName: String, lastName: String) -> UIImage {
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let lblNameInitialize = UILabel()
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lblNameInitialize.frame.size = CGSize(width: 100.0, height: 100.0)
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lblNameInitialize.font = UIFont(name: "NotoSans-ExtraBold", size: 40)
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lblNameInitialize.textColor = UIColor(Color.grayMain2c600)
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var textToDisplay = ""
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if firstName.first != nil {
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textToDisplay += String(firstName.first!)
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}
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if lastName.first != nil {
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textToDisplay += String(lastName.first!)
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}
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lblNameInitialize.text = textToDisplay.uppercased()
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lblNameInitialize.textAlignment = .center
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lblNameInitialize.backgroundColor = UIColor(Color.grayMain2c200)
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lblNameInitialize.layer.cornerRadius = 10.0
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var IBImgViewUserProfile = UIImage()
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UIGraphicsBeginImageContext(lblNameInitialize.frame.size)
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lblNameInitialize.layer.render(in: UIGraphicsGetCurrentContext()!)
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IBImgViewUserProfile = UIGraphicsGetImageFromCurrentImageContext()!
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UIGraphicsEndImageContext()
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return IBImgViewUserProfile
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}
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func saveImage(image: UIImage, name: String, contact: Contact, linphoneFriend: Bool, existingFriend: Friend?) {
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guard let data = image.jpegData(compressionQuality: 1) ?? image.pngData() else {
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return
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}
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awaitDataWrite(data: data, name: name) { _, result in
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self.saveFriend(result: result, contact: contact, existingFriend: existingFriend) { resultFriend in
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if resultFriend != nil {
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if linphoneFriend && existingFriend == nil {
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_ = self.linphoneFriendList?.addFriend(linphoneFriend: resultFriend!)
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self.linphoneFriendList?.updateSubscriptions()
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} else if existingFriend == nil {
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_ = self.friendList?.addLocalFriend(linphoneFriend: resultFriend!)
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self.friendList?.updateSubscriptions()
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}
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}
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}
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}
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}
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func saveFriend(result: String, contact: Contact, existingFriend: Friend?, completion: @escaping (Friend?) -> Void) {
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self.coreContext.doOnCoreQueue { core in
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do {
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let friend = try existingFriend ?? core.createFriend()
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friend.edit()
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friend.nativeUri = contact.identifier
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try friend.setName(newValue: contact.firstName + " " + contact.lastName)
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let friendvCard = friend.vcard
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if friendvCard != nil {
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friendvCard!.givenName = contact.firstName
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friendvCard!.familyName = contact.lastName
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}
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friend.organization = contact.organizationName
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var friendAddresses: [Address] = []
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friend.addresses.forEach({ address in
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friend.removeAddress(address: address)
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})
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contact.sipAddresses.forEach { sipAddress in
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let address = core.interpretUrl(url: sipAddress, applyInternationalPrefix: true)
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if address != nil && ((friendAddresses.firstIndex(where: {$0.asString() == address?.asString()})) == nil) {
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friend.addAddress(address: address!)
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friendAddresses.append(address!)
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}
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}
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var friendPhoneNumbers: [PhoneNumber] = []
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friend.phoneNumbersWithLabel.forEach({ phoneNumber in
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friend.removePhoneNumberWithLabel(phoneNumber: phoneNumber)
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})
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contact.phoneNumbers.forEach { phone in
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do {
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if (friendPhoneNumbers.firstIndex(where: {$0.num == phone.num})) == nil {
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let labelDrop = String(phone.numLabel.dropFirst(4).dropLast(4))
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let phoneNumber = try Factory.Instance.createFriendPhoneNumber(phoneNumber: phone.num, label: labelDrop)
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friend.addPhoneNumberWithLabel(phoneNumber: phoneNumber)
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friendPhoneNumbers.append(phone)
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}
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} catch let error {
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print("\(#function) - Failed to create friend phone number for \(phone.numLabel):", error)
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}
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}
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friend.photo = "file:/" + result
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friend.organization = contact.organizationName
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friend.jobTitle = contact.jobTitle
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friend.done()
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completion(friend)
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} catch let error {
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print("Failed to enumerate contact", error)
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completion(nil)
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}
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}
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}
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func getImagePath(friendPhotoPath: String) -> URL {
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let friendPath = String(friendPhotoPath.dropFirst(6))
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let imagePath = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first!.appendingPathComponent(friendPath)
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return imagePath
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}
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func awaitDataWrite(data: Data, name: String, completion: @escaping ((), String) -> Void) {
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let directory = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first
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if directory != nil {
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DispatchQueue.main.async {
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do {
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let urlName = URL(string: name)
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let imagePath = urlName != nil ? urlName!.absoluteString.replacingOccurrences(of: "%", with: "") : String(Int.random(in: 1...1000))
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let decodedData: () = try data.write(to: directory!.appendingPathComponent(imagePath + ".png"))
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completion(decodedData, imagePath + ".png")
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} catch {
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print("Error: ", error)
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completion((), "")
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}
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}
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}
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}
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func getFriendWithContact(contact: Contact) -> Friend? {
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if friendList != nil {
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let friend = friendList!.friends.first(where: {$0.nativeUri == contact.identifier})
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if friend == nil && friendList != nil {
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return linphoneFriendList!.friends.first(where: {$0.nativeUri == contact.identifier})
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}
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return friend
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} else {
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return nil
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}
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}
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func getFriendWithAddress(address: Address) -> Friend? {
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if friendList != nil {
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var friend = friendList!.friends.first(where: {$0.addresses.contains(where: {$0.asStringUriOnly() == address.asStringUriOnly()})})
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if friend == nil {
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friend = linphoneFriendList!.friends.first(where: {$0.addresses.contains(where: {$0.asStringUriOnly() == address.asStringUriOnly()})})
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}
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return friend
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} else {
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return nil
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}
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}
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}
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struct PhoneNumber {
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var numLabel: String
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var num: String
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}
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struct Contact: Identifiable {
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var id = UUID()
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var identifier: String
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var firstName: String
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var lastName: String
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var organizationName: String
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var jobTitle: String
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var displayName: String
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var sipAddresses: [String] = []
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var phoneNumbers: [PhoneNumber] = []
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var imageData: String
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}
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