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sefidgaran / signalr_client

A Flutter SignalR Client for ASP.NET Core
https://pub.dev/packages/signalr_netcore
MIT License
78 stars 112 forks source link

Change invoke return type on hub_connection #15

Closed luizrsilva closed 2 years ago

luizrsilva commented 3 years ago

Hi,

This PR, fix an error when CompletionMessage doesn't have error and returns null on result property.

Log Error

I/flutter ( 8307): (WebSockets transport) data received. message String data of length 44. Content: '{"type":3,"invocationId":"0","result":null}'.
I/flutter ( 8307): (WebSockets transport) error calling onReceive, error: type 'Null' is not a subtype of type 'Object'
I/flutter ( 8307): (WebSockets transport) socket closed.