Created
February 23, 2018 19:09
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import Foundation | |
struct BaseErrorHandler: ErrorHandler { | |
var errorCodeHandler: ErrorCodeHandler = BaseErrorCodeHandler() | |
var errorCodeGetter: ErrorCodeGetter = BaseErrorCodeGetter() | |
var errorMessageGetter: ErrorMessageGetter = BaseErrorMessageGetter() | |
func handleErrorResponse(_ response: ResponseRepresentable, completion: (ErrorRepresentable) -> ()) { | |
guard let httpResponse = response.response as? HTTPURLResponse else { | |
return | |
} | |
var errorMessage: String? | |
var errorCode = httpResponse.statusCode | |
if let data = response.data { | |
errorMessage = errorMessageGetter.messageFromErrorData(data) | |
errorCode = errorCodeGetter.errorCodeFrom(response) | |
} | |
let error = BaseError(errorCode: errorCode, message: errorMessage) | |
errorCodeHandler.handleError(with: errorCode) | |
completion(error) | |
} | |
} |
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