URLSessionProvider

public protocol URLSessionProvider

A protocol that provides methods for sending URL requests using different mechanisms.

The URLSessionProvider protocol defines methods for sending URL requests using Combine, callbacks, and async-await. It allows for flexibility in handling URL requests and responses.

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  • Sends a URL request using Combine and returns a publisher that emits the response.

    Example usage:

    let provider: URLSessionProvider = URLSession.shared
let publisher = provider.send(urlRequest: myRequest)
publisher.sink(receiveCompletion: { completion in
    switch completion {
    case .finished:
        print("Request completed successfully")
    case .failure(let error):
        print("Request failed with error: \(error)")
    }
}, receiveValue: { output in
    print("Received response: \(output.response)")
    print("Received data: \(output.data)")
})
.store(in: &cancellables)

    Declaration

    Swift

    func send(urlRequest request: URLRequest) -> AnyPublisher<URLSession.DataTaskPublisher.Output, URLSession.DataTaskPublisher.Failure>

    Parameters

    request

    The URL request to send.

    Return Value

    A publisher that emits the response data and URL response, or an error.

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  • Sends a URL request using a callback to handle the response.

    Example usage:

    let provider: URLSessionProvider = URLSession.shared
provider.send(urlRequest: myRequest) { data, response, error in
    if let error = error {
        print("Request failed with error: \(error)")
    } else if let response = response, let data = data {
        print("Received response: \(response)")
        print("Received data: \(data)")
    }
}

    Declaration

    Swift

    func send(urlRequest request: URLRequest, completion: @escaping (Data?, URLResponse?, Error?) -> Void)

    Parameters

    request

    The URL request to send.
    completion

    The callback to handle the response.
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  • send(urlRequest:) Asynchronous

    Sends a URL request using async-await and returns the response.

    Throws

    An error if the request fails.

    Example usage:

    let provider: URLSessionProvider = URLSession.shared
let (data, response) = try await provider.send(urlRequest: myRequest)
print("Received response: \(response)")
print("Received data: \(data)")

    Declaration

    Swift

    func send(urlRequest request: URLRequest) async throws -> (Data, URLResponse)

    Parameters

    request

    The URL request to send.

    Return Value

    A tuple containing the response data and URL response.

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