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feat: cache picture draft post

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This commit is contained in:
codytseng 2025-03-09 16:08:34 +08:00
parent b04e628e00
commit 3e04111cf4
3 changed files with 45 additions and 9 deletions
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27
src/services/post-content-cache.service.ts
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@ -3,7 +3,11 @@ import { Event } from 'nostr-tools'
class PostContentCacheService {
static instance: PostContentCacheService
private cache: Map<string, string> = new Map()
private normalPostCache: Map<string, string> = new Map()
private picturePostCache: {
content: string
pictureInfos: { url: string; tags: string[][] }[]
} = { content: '', pictureInfos: [] }
constructor() {
if (!PostContentCacheService.instance) {
@ -12,15 +16,28 @@ class PostContentCacheService {
return PostContentCacheService.instance
}
get({ defaultContent, parentEvent }: { defaultContent?: string; parentEvent?: Event } = {}) {
return this.cache.get(this.generateCacheKey(defaultContent, parentEvent)) ?? defaultContent
getNormalPostCache({
defaultContent,
parentEvent
}: { defaultContent?: string; parentEvent?: Event } = {}) {
return (
this.normalPostCache.get(this.generateCacheKey(defaultContent, parentEvent)) ?? defaultContent
)
}
set(
setNormalPostCache(
{ defaultContent, parentEvent }: { defaultContent?: string; parentEvent?: Event },
content: string
) {
this.cache.set(this.generateCacheKey(defaultContent, parentEvent), content)
this.normalPostCache.set(this.generateCacheKey(defaultContent, parentEvent), content)
}
getPicturePostCache() {
return this.picturePostCache
}
setPicturePostCache(content: string, pictureInfos: { url: string; tags: string[][] }[]) {
this.picturePostCache = { content, pictureInfos }
}
generateCacheKey(defaultContent: string = '', parentEvent?: Event): string {