InterceptorManager Class Reference

public class InterceptorManager : NSObject, InterceptorManagerProtocol

A class that handles some messages from the URLSession. It forwards them to the interceptors along with some other internal network client messages.

init(interceptors:queue:)
Initializes the interceptor manager with the provided interceptors and queue.
Declaration
Swift

public required init(interceptors: [RequestInterceptor], queue: TealiumQueue)
urlSession(_:taskIsWaitingForConnectivity:)
Called when a URL session task is waiting for connectivity.
Declaration
Swift

public func urlSession(_ session: URLSession, taskIsWaitingForConnectivity task: URLSessionTask)


                    
                    
                    interceptResult(request:retryCount:result:shouldRetry:)

Forward the the result of a network request to all the interceptors and perform the shouldRetry callback based on the RetryPolicyreturned by the interceptors.

Retries are checked in reverse order as it’s assumed that the latest added RequestInterceptor is a more specific interceptor that has a finer logic compared to the default ones that are added in the beginning.

Declaration

Swift

public func interceptResult(request: URLRequest, retryCount: Int, result: NetworkResult, shouldRetry: @escaping (Bool) -> Void)

Parameter	Description
`request`	the `URLRequest` that was just completed
`retryCount`	the number of times this request has been retried already (starts from 0)
`result`	the `NetworkResult` returned by the client
`shouldRetry`	the completion block, called when it’s time to retry with `true` or immediately with `false` if the request should not be retried.