使用呼叫目录分机识别呼叫者 ID

Question

我已经在我的应用程序中实现了呼叫目录扩展来识别被叫ID。但在接到呼叫时无法查看我的应用名称或来电者详细信息。无法调试呼叫目录扩展，请由Apple起诉安全原因。在下面包含了我的代码。

override func beginRequest (with context: CXCallDirectoryExtensionContext) {
// --- 1
guard let phoneNumbersToBlock = retrievePhoneNumbersToBlock () else {
NSLog ( "Unable to retrieve phone numbers to block" )
let error = NSError (domain: "CallDirectoryHandler" , code: 1 , userInfo: nil )
context.cancelRequest (withError: error)
return
}
// --- 2
for phoneNumber in phoneNumbersToBlock {
let phoneNumberr : CXCallDirectoryPhoneNumber = CXCallDirectoryPhoneNumber(phoneNumber)!
context.addBlockingEntry (withNextSequentialPhoneNumber: phoneNumberr)
}
// --- 3
guard let (phoneNumbersToIdentify, phoneNumberIdentificationLabels) = retrievePhoneNumbersToIdentifyAndLabels () else {
NSLog ( "Unable to retrieve phone numbers to identify and their labels" )
let error = NSError (domain: "CallDirectoryHandler" , code: 2 , userInfo: nil )
context.cancelRequest (withError: error)
return
}
// --- 4
for (phoneNumber, label) in zip (phoneNumbersToIdentify, phoneNumberIdentificationLabels) {
let phoneNumberrr : CXCallDirectoryPhoneNumber = CXCallDirectoryPhoneNumber(phoneNumber)!
context.addIdentificationEntry (withNextSequentialPhoneNumber: phoneNumberrr, label: label)
}
// --- 5
context.completeRequest ()
}
private func retrievePhoneNumbersToBlock () -> [ String ]? {
// retrieve list of phone numbers to block
return [ "+ 919488775260" ]
}
private func retrievePhoneNumbersToIdentifyAndLabels () -> (phoneNumbers: [ String ], labels: [ String ])? {
// retrieve list of phone numbers to identify, and their labels
return ([ "+ 919385338505" ], [ "test" ])
}

如果启用任何配置，我可能错过了。请帮助我。

Answer 1

我找到了解决方案。 基本上调试调用目录扩展是不可能的，由于Apple的安全原因。但是您可以通过应用程序中的重新加载功能对其进行测试。请在下面找到代码。

CXCallDirectoryManager.sharedInstance.reloadExtension(withIdentifier: "com.harman.CallerIDTestApp.CallerExtension", completionHandler: { (result: Error?)->Void in
guard let errorChk = result else { return }
print(errorChk)
let errorCode = (errorChk as NSError).code
switch errorCode {
case CXErrorCodeCallDirectoryManagerError.Code.unknown.rawValue:
print("Extension could not be load for an unknown reason.")
case CXErrorCodeCallDirectoryManagerError.Code.noExtensionFound.rawValue:
print("Could not load extension.  Extension not found")
case CXErrorCodeCallDirectoryManagerError.Code.loadingInterrupted.rawValue:
print("Could not load extension.  Extension was interrupted while loading")
case CXErrorCodeCallDirectoryManagerError.Code.entriesOutOfOrder.rawValue:
print("Could not load extension.  Call entries are out of order")
case CXErrorCodeCallDirectoryManagerError.Code.duplicateEntries.rawValue:
print("Could not load extension.  Duplicate entries")
case CXErrorCodeCallDirectoryManagerError.Code.maximumEntriesExceeded.rawValue:
print("Could not load extension.  Maximum entries exceeded")
case CXErrorCodeCallDirectoryManagerError.Code.extensionDisabled.rawValue:
print("Extension not enabled in Settings")
case CXErrorCodeCallDirectoryManagerError.Code.unexpectedIncrementalRemoval.rawValue:
print("Unexpected incremental removal")
case CXErrorCodeCallDirectoryManagerError.Code.currentlyLoading.rawValue:
print("Could not load extension.  The extension is currently loading")
default:
print("Could not load extension.")
}
})

在应用委托中使用上述代码来测试您的呼叫目录分机是否正常工作。

在"CallDirectoryHandler"中，beginRequest 方法应如下所示。

override func beginRequest(with context: CXCallDirectoryExtensionContext) {
context.delegate = self
if context.isIncremental {
addOrRemoveIncrementalBlockingPhoneNumbers(to: context)
addOrRemoveIncrementalIdentificationPhoneNumbers(to: context)
} else {
addAllBlockingPhoneNumbers(to: context)
addAllIdentificationPhoneNumbers(to: context)
}
context.completeRequest()
}

请检查上下文是否为增量，否则代码将不起作用。