EXTENSION

`RequestChainNetworkTransport`

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extension RequestChainNetworkTransport: UploadingNetworkTransport

Methods

`constructUploadRequest(for:with:manualBoundary:)`

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open func constructUploadRequest<Operation: GraphQLOperation>(
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  for operation: Operation,
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  with files: [GraphQLFile],
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  manualBoundary: String? = nil) -> HTTPRequest<Operation>

Constructs an uploading (ie, multipart) GraphQL request

Override this method if you need to use a custom subclass of HTTPRequest.

Parameters:
- operation: The operation to create a request for
- files: The files you wish to upload
- manualBoundary: [optional] A manually set boundary for your upload request. Defaults to nil.
Returns: The created request.

Parameters

Name	Description
operation	The operation to create a request for
files	The files you wish to upload
manualBoundary	[optional] A manually set boundary for your upload request. Defaults to nil.

`upload(operation:files:callbackQueue:completionHandler:)`

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public func upload<Operation: GraphQLOperation>(
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  operation: Operation,
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  files: [GraphQLFile],
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  callbackQueue: DispatchQueue = .main,
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  completionHandler: @escaping (Result<GraphQLResult<Operation.Data>, Error>) -> Void) -> Cancellable

Parameters

Name	Description
operation	The operation to send
files	An array of `GraphQLFile` objects to send.
callbackQueue	The queue to call back on with the results. Should default to `.main`.
completionHandler	The completion handler to execute when the request completes or errors

Introduction