invocationId cannot be null

soernt / signalr_client

A Flutter SignalR Client for ASP.NET Core

MIT License

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invocationId cannot be null #4

Open vkusenko opened 5 years ago

vkusenko commented 5 years ago

Change

return nonblocking
        ? InvocationMessage(methodName, args, MessageHeaders(), null)
        : InvocationMessage(methodName, args, MessageHeaders(), id.toString());

to return InvocationMessage(methodName, args, MessageHeaders(), id.toString()); or add a check by invocationId and remove (if null) from json before sending