81 lines
3.5 KiB
Swift
81 lines
3.5 KiB
Swift
//
|
|
// Copyright (c) 2022 Touch Instinct
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the Software), to deal
|
|
// in the Software without restriction, including without limitation the rights
|
|
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
// copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
// THE SOFTWARE.
|
|
//
|
|
|
|
import Moya
|
|
import TINetworking
|
|
import TISwiftUtils
|
|
|
|
@available(iOS 13.0.0, *)
|
|
open class DefaultRecoverableJsonNetworkService<ApiError: Decodable & Error>: DefaultJsonNetworkService {
|
|
public typealias ErrorType = EndpointErrorResult<ApiError, MoyaError>
|
|
public typealias ErrorHandlerResultType = RecoverableErrorHandlerResult<ErrorType>
|
|
public typealias ErrorHandlerType = AnyAsyncEventHandler<ErrorType, ErrorHandlerResultType>
|
|
|
|
public private(set) var defaultErrorHandlers: [ErrorHandlerType] = []
|
|
|
|
open func process<B: Encodable, S>(recoverableRequest: EndpointRequest<B, S>,
|
|
prependErrorHandlers: [ErrorHandlerType] = [],
|
|
appendErrorHandlers: [ErrorHandlerType] = []) async ->
|
|
RequestResult<S, ApiError> {
|
|
|
|
await process(recoverableRequest: recoverableRequest,
|
|
errorHandlers: prependErrorHandlers + defaultErrorHandlers + appendErrorHandlers)
|
|
}
|
|
|
|
open func process<B: Encodable, S>(recoverableRequest: EndpointRequest<B, S>,
|
|
errorHandlers: [ErrorHandlerType]) async -> RequestResult<S, ApiError> {
|
|
|
|
let result: RequestResult<S, ApiError> = await process(request: recoverableRequest)
|
|
|
|
if case let .failure(errorResponse) = result {
|
|
for handler in errorHandlers {
|
|
let handlerResult = await handler.handle(errorResponse)
|
|
|
|
switch handlerResult {
|
|
case let .forwardError(error):
|
|
return .failure(error)
|
|
|
|
case .recoverRequest:
|
|
return await process(recoverableRequest: recoverableRequest, errorHandlers: errorHandlers)
|
|
|
|
case .skipError:
|
|
break
|
|
}
|
|
}
|
|
}
|
|
|
|
return result
|
|
}
|
|
|
|
public func register<ErrorHandler: AsyncErrorHandler>(defaultErrorHandler: ErrorHandler)
|
|
where ErrorHandler.EventType == ErrorHandlerType.EventType, ErrorHandler.ResultType == ErrorHandlerType.ResultType {
|
|
|
|
defaultErrorHandlers.append(defaultErrorHandler.asAnyAsyncEventHandler())
|
|
}
|
|
|
|
public func set<ErrorHandler: AsyncErrorHandler>(defaultErrorHandlers: ErrorHandler...)
|
|
where ErrorHandler.EventType == ErrorHandlerType.EventType, ErrorHandler.ResultType == ErrorHandlerType.ResultType {
|
|
|
|
self.defaultErrorHandlers = defaultErrorHandlers.map { $0.asAnyAsyncEventHandler() }
|
|
}
|
|
}
|