elk/middleware/permalink.global.ts

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export default defineNuxtRouteMiddleware(async (to, from) => {
// Skip running middleware before masto has been initialised
if (!useNuxtApp().$masto)
return
if (!('server' in to.params))
return
if (!currentUser.value) {
if (from.params.server !== to.params.server) {
await loginTo({
server: to.params.server as string,
})
}
return
}
// No need to additionally resolve an id if we're already logged in
if (currentUser.value.server === to.params.server)
return
// Tags don't need to be redirected to a local id
if (to.params.tag)
return
// Handle redirecting to new permalink structure for users with old links
if (!to.params.server) {
return {
...to,
params: {
...to.params,
server: currentUser.value.server,
},
}
}
try {
// If we're logged in, search for the local id the account or status corresponds to
const { value } = await useMasto().search({ q: `https:/${to.fullPath}`, resolve: true, limit: 1 }).next()
const { accounts, statuses } = value
if (statuses[0])
return getStatusRoute(statuses[0])
if (accounts[0])
return getAccountRoute(accounts[0])
}
catch {}
return '/home'
})