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|
/**
* The environment is a place where services and shared dependencies between
* models live. They are made available to every model via dependency injection.
*/
// import {ReactNativeStore} from './auth'
import {
sessionClient as AtpApi,
AppBskyEmbedImages,
AppBskyEmbedExternal,
} from '@atproto/api'
import RNFS from 'react-native-fs'
import {AtUri} from '../../third-party/uri'
import {RootStoreModel} from '../models/root-store'
import {extractEntities} from '../../lib/strings'
import {isNetworkError} from '../../lib/errors'
import {LinkMeta} from '../../lib/link-meta'
import {Image} from '../../lib/images'
const TIMEOUT = 10e3 // 10s
export interface ExternalEmbedDraft {
uri: string
isLoading: boolean
meta?: LinkMeta
localThumb?: Image
}
export async function post(
store: RootStoreModel,
text: string,
replyTo?: string,
extLink?: ExternalEmbedDraft,
images?: string[],
knownHandles?: Set<string>,
onStateChange?: (state: string) => void,
) {
let embed: AppBskyEmbedImages.Main | AppBskyEmbedExternal.Main | undefined
let reply
onStateChange?.('Processing...')
const entities = extractEntities(text, knownHandles)
if (entities) {
for (const ent of entities) {
if (ent.type === 'mention') {
const prof = await store.profiles.getProfile(ent.value)
ent.value = prof.data.did
}
}
}
if (images?.length) {
embed = {
$type: 'app.bsky.embed.images',
images: [],
} as AppBskyEmbedImages.Main
let i = 1
for (const image of images) {
onStateChange?.(`Uploading image #${i++}...`)
const res = await store.api.com.atproto.blob.upload(
image, // this will be special-cased by the fetch monkeypatch in /src/state/lib/api.ts
{encoding: 'image/jpeg'},
)
embed.images.push({
image: {
cid: res.data.cid,
mimeType: 'image/jpeg',
},
alt: '', // TODO supply alt text
})
}
}
if (!embed && extLink) {
let thumb
if (extLink.localThumb) {
onStateChange?.('Uploading link thumbnail...')
let encoding
if (extLink.localThumb.path.endsWith('.png')) {
encoding = 'image/png'
} else if (
extLink.localThumb.path.endsWith('.jpeg') ||
extLink.localThumb.path.endsWith('.jpg')
) {
encoding = 'image/jpeg'
} else {
store.log.warn(
'Unexpected image format for thumbnail, skipping',
extLink.localThumb.path,
)
}
if (encoding) {
const thumbUploadRes = await store.api.com.atproto.blob.upload(
extLink.localThumb.path, // this will be special-cased by the fetch monkeypatch in /src/state/lib/api.ts
{encoding},
)
thumb = {
cid: thumbUploadRes.data.cid,
mimeType: encoding,
}
}
}
embed = {
$type: 'app.bsky.embed.external',
external: {
uri: extLink.uri,
title: extLink.meta?.title || '',
description: extLink.meta?.description || '',
thumb,
},
} as AppBskyEmbedExternal.Main
}
if (replyTo) {
const replyToUrip = new AtUri(replyTo)
const parentPost = await store.api.app.bsky.feed.post.get({
user: replyToUrip.host,
rkey: replyToUrip.rkey,
})
if (parentPost) {
const parentRef = {
uri: parentPost.uri,
cid: parentPost.cid,
}
reply = {
root: parentPost.value.reply?.root || parentRef,
parent: parentRef,
}
}
}
try {
onStateChange?.('Posting...')
return await store.api.app.bsky.feed.post.create(
{did: store.me.did || ''},
{
text,
reply,
embed,
entities,
createdAt: new Date().toISOString(),
},
)
} catch (e: any) {
console.error(`Failed to create post: ${e.toString()}`)
if (isNetworkError(e)) {
throw new Error(
'Post failed to upload. Please check your Internet connection and try again.',
)
} else {
throw e
}
}
}
export async function repost(store: RootStoreModel, uri: string, cid: string) {
return await store.api.app.bsky.feed.repost.create(
{did: store.me.did || ''},
{
subject: {uri, cid},
createdAt: new Date().toISOString(),
},
)
}
export async function unrepost(store: RootStoreModel, repostUri: string) {
const repostUrip = new AtUri(repostUri)
return await store.api.app.bsky.feed.repost.delete({
did: repostUrip.hostname,
rkey: repostUrip.rkey,
})
}
export async function follow(
store: RootStoreModel,
subjectDid: string,
subjectDeclarationCid: string,
) {
return await store.api.app.bsky.graph.follow.create(
{did: store.me.did || ''},
{
subject: {
did: subjectDid,
declarationCid: subjectDeclarationCid,
},
createdAt: new Date().toISOString(),
},
)
}
export async function unfollow(store: RootStoreModel, followUri: string) {
const followUrip = new AtUri(followUri)
return await store.api.app.bsky.graph.follow.delete({
did: followUrip.hostname,
rkey: followUrip.rkey,
})
}
|
