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feat: add imeta tags

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This commit is contained in:
codytseng 2025-01-08 00:44:52 +08:00
parent 3e609f7236
commit 50658f6d91
3 changed files with 41 additions and 16 deletions
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35
src/lib/draft-event.ts
View file

@ -47,6 +47,7 @@ export function createRepostDraftEvent(event: Event): TDraftEvent {
export async function createShortTextNoteDraftEvent(
content: string,
pictureInfos: { url: string; tags: string[][] }[],
options: {
parentEvent?: Event
addClientTag?: boolean
@ -70,6 +71,11 @@ export async function createShortTextNoteDraftEvent(
tags.push(['e', parentEventId, '', 'reply'])
}
const { images } = extractImagesFromContent(content)
if (images && images.length) {
tags.push(...generateImetaTags(images, pictureInfos))
}
if (options.addClientTag) {
tags.push(['client', 'jumble'])
}
@ -98,6 +104,7 @@ export function createRelaySetDraftEvent(relaySet: TRelaySet): TDraftEvent {
export async function createPictureNoteDraftEvent(
content: string,
pictureInfos: { url: string; tags: string[][] }[],
options: {
addClientTag?: boolean
} = {}
@ -109,8 +116,7 @@ export async function createPictureNoteDraftEvent(
throw new Error('No images found in content')
}
const tags = images
.map((image) => ['imeta', `url ${image}`])
const tags = generateImetaTags(images, pictureInfos)
.concat(pubkeys.map((pubkey) => ['p', pubkey]))
.concat(quoteEventIds.map((eventId) => ['q', eventId]))
.concat(hashtags.map((hashtag) => ['t', hashtag]))
@ -130,6 +136,7 @@ export async function createPictureNoteDraftEvent(
export async function createCommentDraftEvent(
content: string,
parentEvent: Event,
pictureInfos: { url: string; tags: string[][] }[],
options: {
addClientTag?: boolean
} = {}
@ -153,12 +160,15 @@ export async function createCommentDraftEvent(
['e', parentEventId],
['k', parentEventKind.toString()],
['p', parentEventPubkey]
].concat(
pubkeys
.map((pubkey) => ['p', pubkey])
.concat(quoteEventIds.map((eventId) => ['q', eventId]))
.concat(hashtags.map((hashtag) => ['t', hashtag]))
)
]
.concat(pubkeys.map((pubkey) => ['p', pubkey]))
.concat(quoteEventIds.map((eventId) => ['q', eventId]))
.concat(hashtags.map((hashtag) => ['t', hashtag]))
const { images } = extractImagesFromContent(content)
if (images && images.length) {
tags.push(...generateImetaTags(images, pictureInfos))
}
if (options.addClientTag) {
tags.push(['client', 'jumble'])
@ -171,3 +181,12 @@ export async function createCommentDraftEvent(
created_at: dayjs().unix()
}
}
function generateImetaTags(imageUrls: string[], pictureInfos: { url: string; tags: string[][] }[]) {
return imageUrls.map((imageUrl) => {
const pictureInfo = pictureInfos.find((info) => info.url === imageUrl)
return pictureInfo
? ['imeta', ...pictureInfo.tags.map(([n, v]) => `${n} ${v}`)]
: ['imeta', `url ${imageUrl}`]
})
}