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ae2fb13f53
* started working on payload concept * added crypto * moved into new package, added feed * added nicer feed stuff * minor readme for now * subscribe implemented badly * doc * doc block * cleaned up a little * making a mutex * mock, empty test * test wrapper * started playing around * updated mock * formatted * updated * updated interface * updated * updated * updated mock, rewrote test stuff * todos * added tests * reuse * dont need var
21 lines
500 B
Go
21 lines
500 B
Go
package event
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type Subscription chan <-Payload
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type Feed struct {
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subscribers []Subscription
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}
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// Subscribe adds a channel to the feed.
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func (f *Feed) Subscribe(channel Subscription) { // @todo think about returning a subscription like prysm
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f.subscribers = append(f.subscribers, channel)
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}
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// Send sends a payload to all the subscribers for the specific feed.
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func (f *Feed) Send(value Payload) {
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// @todo is this good enough for now?
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for _, sub := range f.subscribers {
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sub <- value
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}
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}
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