fix: Fixing races and resouce leaks#168
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tantra35 wants to merge 0 commit intodevgianlu:masterfrom
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devgianlu
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Jul 12, 2025
spclient/spclient.go
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| for name, values := range header { | ||
| req.Header[name] = values |
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Reason is simple, condition here is not needed, due range over nil map is acceptable, and means just skip loop
cmd/daemon/player.go
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| func (p *AppPlayer) Run(ctx context.Context, apiRecv <-chan ApiRequest) { | ||
| err := p.sess.Dealer().Connect(ctx) | ||
| func (p *AppPlayer) Run(_ctx context.Context, apiRecv <-chan ApiRequest) { | ||
| runCtx, cancelFn := context.WithCancel(_ctx) |
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Use ctx, cancel as per standard practice
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We must provide some cancelable context, so when main applplayer loop ends, any depend network operations must be canceled
When chanel is closed it return empty variables (in case none pointer it returns emptry structs, wil nil chanel and if we do ch recive o send "some data" to nil chanel we hang forever)
chanel for stop must be simple closed, in such case when we do <- closedCh we will signal in any case wneh chanel closed
Dealer must be closed at the end on player loop