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[misc] complete the connection setup before starting the http server

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This commit is contained in:
Jakob Ackermann 2020-08-19 13:06:22 +01:00
parent 0c8f04a011
commit 959b5853a6
1 changed files with 15 additions and 6 deletions
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15
services/chat/app.js
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@ -8,6 +8,7 @@
const logger = require('logger-sharelatex')
const settings = require('settings-sharelatex')
const mongodb = require('./app/js/mongodb')
const Server = require('./app/js/server')
if (!module.parent) {
@ -22,12 +23,20 @@ if (!module.parent) {
settings.internal != null ? settings.internal.chat : undefined,
(x1) => x1.host
) || 'localhost'
Server.server.listen(port, host, function (error) {
if (error != null) {
throw error
mongodb.clientConnecting
.then(() => {
Server.server.listen(port, host, function (err) {
if (err) {
logger.fatal({ err }, `Cannot bind to ${host}:${port}. Exiting.`)
process.exit(1)
}
return logger.info(`Chat starting up, listening on ${host}:${port}`)
})
})
.catch((err) => {
logger.fatal({ err }, 'Cannot connect to mongo. Exiting.')
process.exit(1)
})
}
module.exports = Server.server