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Optimistic message sending for chat

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This commit is contained in:
eugenijm 2020-10-29 13:33:06 +03:00
parent 148789767a
commit e798e9a417
13 changed files with 206 additions and 44 deletions
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18
src/modules/api.js
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@ -75,12 +75,18 @@ const api = {
} else if (message.event === 'delete') {
dispatch('deleteStatusById', message.id)
} else if (message.event === 'pleroma:chat_update') {
dispatch('addChatMessages', {
chatId: message.chatUpdate.id,
messages: [message.chatUpdate.lastMessage]
})
dispatch('updateChat', { chat: message.chatUpdate })
maybeShowChatNotification(store, message.chatUpdate)
// The setTimeout wrapper is a temporary band-aid to avoid duplicates for the user's own messages when doing optimistic sending.
// The cause of the duplicates is the WS event arriving earlier than the HTTP response.
// This setTimeout wrapper can be removed once the commit `8e41baff` is in the stable Pleroma release.
// (`8e41baff` adds the idempotency key to the chat message entity, which PleromaFE uses when it's available, and it makes this artificial delay unnecessary).
setTimeout(() => {
dispatch('addChatMessages', {
chatId: message.chatUpdate.id,
messages: [message.chatUpdate.lastMessage]
})
dispatch('updateChat', { chat: message.chatUpdate })
maybeShowChatNotification(store, message.chatUpdate)
}, 100)
}
}
)