mirror of
https://github.com/diamondburned/arikawa.git
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54cadd2f45
This commit refactors the whole package gateway as well as utils/ws
(formerly utils/wsutil) and voice/voicegateway. The new refactor
utilizes a design pattern involving a concurrent loop and an arriving
event channel.
An additional change was made to the way gateway events are typed.
Before, pretty much any type will satisfy a gateway event type, since
the actual type was just interface{}. The new refactor defines a
concrete interface that events can implement:
type Event interface {
Op() OpCode
EventType() EventType
}
Using this interface, the user can easily add custom gateway events
independently of the library without relying on string maps. This adds a
lot of type safety into the library and makes type-switching on Event
types much more reasonable.
Gateway error callbacks are also almost entirely removed in favor of
custom gateway events. A catch-all can easily be added like this:
s.AddHandler(func(err error) {
log.Println("gateway error:, err")
})
51 lines
1,022 B
Go
51 lines
1,022 B
Go
package session
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import (
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"context"
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"testing"
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"time"
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"github.com/diamondburned/arikawa/v3/gateway"
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"github.com/diamondburned/arikawa/v3/internal/testenv"
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)
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func TestSession(t *testing.T) {
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attempts := 1
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timeout := 15 * time.Second
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if !testing.Short() {
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attempts = 5
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timeout = time.Minute // 5s-10s each reconnection
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}
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ctx, cancel := context.WithTimeout(context.Background(), timeout)
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t.Cleanup(cancel)
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env := testenv.Must(t)
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readyCh := make(chan *gateway.ReadyEvent, 1)
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s := NewWithIntents(env.BotToken, gateway.IntentGuilds)
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s.AddHandler(readyCh)
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for i := 0; i < attempts; i++ {
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if err := s.Open(ctx); err != nil {
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t.Fatal("failed to open:", err)
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}
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if ready, ok := <-readyCh; !ok {
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t.Fatal("ready not received")
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} else {
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now := time.Now()
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t.Logf("%s: logged in as %s", now.Format(time.StampMilli), ready.User.Username)
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}
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if err := s.Close(); err != nil {
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t.Fatal("failed to close:", err)
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}
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// Hold for an additional one second.
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time.Sleep(time.Second)
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}
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}
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