RageStudio/comty
1
0
Fork 0
mirror of https://github.com/ragestudio/comty.git synced 2025-06-09 10:34:17 +00:00
Code Issues Packages Projects Releases Wiki Activity

use health ping on sse channels

Browse Source
This commit is contained in:
SrGooglo 2025-04-06 23:20:17 +00:00
parent aded0a30fc
commit ed55ea713b
1 changed files with 10 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
packages/server/classes/SSEManager/index.js
View File

@ -35,8 +35,6 @@ export default class SSEManager {
channel = this.createChannel(channelId)
}
channel.clients.add(req)
res.setHeader("Content-Type", "text/event-stream")
res.setHeader("Cache-Control", "no-cache")
res.setHeader("Connection", "keep-alive")
@ -47,6 +45,14 @@ export default class SSEManager {
event: "connected",
})
req.healthPingInterval = setInterval(() => {
this.writeJSONToResponse(res, {
event: "ping",
})
}, 5000)
channel.clients.add(req)
if (channel.cache.length > 0) {
for (const oldData of channel.cache) {
this.writeJSONToResponse(res, oldData)
@ -62,6 +68,8 @@ export default class SSEManager {
})
req.on("close", () => {
clearInterval(req.healthPingInterval)
channel.clients.delete(req)
if (channel.clients.size === 0) {