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web/timeline: add validation for per-message profiles

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This commit is contained in:
Tulir Asokan 2025-01-13 18:13:06 +02:00
parent 9e63da1b6b
commit f94d84b044
2 changed files with 10 additions and 2 deletions
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10
web/src/ui/timeline/content/index.ts
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@ -118,5 +118,13 @@ export function getPerMessageProfile(evt: MemDBEvent | null): BeeperPerMessagePr
if (evt === null || evt.type !== "m.room.message" && evt.type !== "m.sticker") {
return undefined
}
return (evt.content as MessageEventContent)["com.beeper.per_message_profile"]
const profile = (evt.content as MessageEventContent)["com.beeper.per_message_profile"]
if (profile?.displayname && typeof profile.displayname !== "string") {
return undefined
} else if (profile?.avatar_url && typeof profile.avatar_url !== "string") {
return undefined
} else if (profile?.id && typeof profile.id !== "string") {
return undefined
}
return profile
}

2
web/src/util/validation.ts
View file

@ -88,7 +88,7 @@ export function getServerName(userID: UserID): string {
}
export function getDisplayname(userID: UserID, profile?: UserProfile | null): string {
return profile?.displayname || getLocalpart(userID)
return ensureString(profile?.displayname) || getLocalpart(userID)
}
export function parseMXC(mxc: unknown): [string, string] | [] {