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pixelfed/resources/assets/components/AccountImport.vue
2023-11-02 04:31:15 -06:00

634 lines
28 KiB
Vue

<template>
<div class="h-100 pf-import">
<div v-if="!loaded" class="d-flex justify-content-center align-items-center h-100">
<b-spinner />
</div>
<template v-else>
<input type="file" name="file" class="d-none" ref="zipInput" @change="zipInputChanged" />
<template v-if="page === 1">
<div class="title">
<h3 class="font-weight-bold">Import</h3>
</div>
<hr>
<section>
<p class="lead">Account Import allows you to import your data from a supported service.</p>
</section>
<section class="mt-4">
<ul class="list-group">
<li class="list-group-item d-flex justify-content-between flex-column" style="gap:1rem">
<div class="d-flex justify-content-between align-items-center" style="gap: 1rem;">
<div>
<p class="font-weight-bold mb-1">Import from Instagram</p>
<p v-if="showDisabledWarning" class="small mb-0">This feature has been disabled by the administrators.</p>
<p v-else-if="showNotAllowedWarning" class="small mb-0">You have not been permitted to use this feature, or have reached the maximum limits. For more info, view the <a href="/site/kb/import" class="font-weight-bold">Import Help Center</a> page.</p>
<p v-else class="small mb-0">Upload the JSON export from Instagram in .zip format.<br />For more information click <a href="/site/kb/import">here</a>.</p>
</div>
<div v-if="!showDisabledWarning && !showNotAllowedWarning">
<button
v-if="step === 1 || invalidArchive"
type="button"
class="font-weight-bold btn btn-primary rounded-pill px-4 btn-lg"
@click="selectArchive()"
:disabled="showDisabledWarning">
Import
</button>
<template v-else-if="step === 2">
<div class="d-flex justify-content-center align-items-center flex-column">
<b-spinner v-if="showUploadLoader" small />
<button v-else type="button" class="font-weight-bold btn btn-outline-primary btn-sm btn-block" @click="reviewImports()">Review Imports</button>
<p v-if="zipName" class="small font-weight-bold mt-2 mb-0">{{ zipName }}</p>
</div>
</template>
</div>
</div>
</li>
</ul>
<ul class="list-group mt-3">
<li v-if="processingCount" class="list-group-item d-flex justify-content-between flex-column" style="gap:1rem">
<div class="d-flex justify-content-between align-items-center">
<div>
<p class="font-weight-bold mb-1">Processing Imported Posts</p>
<p class="small mb-0">These are posts that are in the process of being imported.</p>
</div>
<div>
<span class="btn btn-danger rounded-pill py-0 font-weight-bold" disabled>{{ processingCount }}</span>
</div>
</div>
</li>
<li v-if="finishedCount" class="list-group-item d-flex justify-content-between flex-column" style="gap:1rem">
<div class="d-flex justify-content-between align-items-center">
<div>
<p class="font-weight-bold mb-1">Imported Posts</p>
<p class="small mb-0">These are posts that have been successfully imported.</p>
</div>
<div>
<button
type="button"
class="font-weight-bold btn btn-primary btn-sm rounded-pill px-4 btn-block"
@click="handleReviewPosts()"
:disabled="!finishedCount">
Review {{ finishedCount }} Posts
</button>
</div>
</div>
</li>
</ul>
</section>
</template>
<template v-else-if="page === 2">
<div class="d-flex justify-content-between align-items-center">
<div class="title">
<h3 class="font-weight-bold">Import from Instagram</h3>
</div>
<button
class="btn btn-primary font-weight-bold rounded-pill px-4"
:class="{ disabled: !selectedMedia || !selectedMedia.length }"
:disabled="!selectedMedia || !selectedMedia.length || importButtonLoading"
@click="handleImport()"
>
<b-spinner v-if="importButtonLoading" small />
<span v-else>Import</span>
</button>
</div>
<hr>
<section>
<div class="d-flex justify-content-between align-items-center mb-3">
<div v-if="!selectedMedia || !selectedMedia.length">
<p class="lead mb-0">Review posts you'd like to import.</p>
<p class="small text-muted mb-0">Tap on posts to include them in your import.</p>
</div>
<p v-else class="lead mb-0"><span class="font-weight-bold">{{ selectedPostsCounter }}</span> posts selected for import</p>
<button v-if="selectedMedia.length" class="btn btn-outline-danger font-weight-bold rounded-pill btn-sm my-1" @click="handleClearAll()">Clear all selected</button>
<button v-else class="btn btn-outline-primary font-weight-bold rounded-pill" @click="handleSelectAll()">Select first 100 posts</button>
</div>
</section>
<section class="row mb-n5 media-selector" style="max-height: 600px;overflow-y: auto;">
<div v-for="media in postMeta" class="col-12 col-md-4">
<div
class="square cursor-pointer"
@click="toggleSelectedPost(media)">
<div
v-if="media.media[0].uri.endsWith('.mp4')"
:class="{ selected: selectedMedia.indexOf(media.media[0].uri) != -1 }"
class="info-overlay-text-label rounded">
<h5 class="text-white m-auto font-weight-bold">
<span>
<span class="far fa-video fa-2x p-2 d-flex-inline"></span>
</span>
</h5>
</div>
<div
v-else
class="square-content"
:class="{ selected: selectedMedia.indexOf(media.media[0].uri) != -1 }"
:style="{ borderRadius: '5px', backgroundImage: 'url(' + getFileNameUrl(media.media[0].uri) + ')'}">
</div>
</div>
<div class="d-flex mt-1 justify-content-between align-items-center">
<p class="small"><i class="far fa-clock"></i> {{ formatDate(media.media[0].creation_timestamp) }}</p>
<p class="small font-weight-bold"><a href="#" @click.prevent="showDetailsModal(media)"><i class="far fa-info-circle"></i> Details</a></p>
</div>
</div>
</section>
</template>
<template v-else-if="page === 'reviewImports'">
<div class="d-flex justify-content-between align-items-center">
<div class="title">
<h3 class="font-weight-bold">Posts Imported from Instagram</h3>
</div>
</div>
<hr>
<section class="row mb-n5 media-selector" style="max-height: 600px;overflow-y: auto;">
<div v-for="media in importedPosts.data" class="col-12 col-md-4">
<div
class="square cursor-pointer">
<div
v-if="media.media_attachments[0].url.endsWith('.mp4')"
class="info-overlay-text-label rounded">
<h5 class="text-white m-auto font-weight-bold">
<span>
<span class="far fa-video fa-2x p-2 d-flex-inline"></span>
</span>
</h5>
</div>
<div
v-else
class="square-content"
:style="{ borderRadius: '5px', backgroundImage: 'url(' + media.media_attachments[0].url + ')'}">
</div>
</div>
<div class="d-flex mt-1 justify-content-between align-items-center">
<p class="small"><i class="far fa-clock"></i> {{ formatDate(media.created_at, false) }}</p>
<p class="small font-weight-bold"><a :href="media.url"><i class="far fa-info-circle"></i> View</a></p>
</div>
</div>
<div class="col-12 my-3">
<button
v-if="importedPosts.meta && importedPosts.meta.next_cursor"
class="btn btn-primary btn-block font-weight-bold"
@click="loadMorePosts()">
Load more
</button>
</div>
</section>
</template>
</template>
<b-modal
id="detailsModal"
title="Post Details"
v-model="detailsModalShow"
:ok-only="true"
ok-title="Close"
centered>
<div class="">
<div v-for="(media, idx) in modalData.media" class="mb-3">
<div class="list-group">
<div class="list-group-item d-flex justify-content-between align-items-center">
<p class="text-center font-weight-bold mb-0">Media #{{idx + 1}}</p>
<img :src="getFileNameUrl(media.uri)" width="30" height="30" style="object-fit: cover; border-radius: 5px;">
</div>
<div class="list-group-item">
<p class="small text-muted">Caption</p>
<p class="mb-0 small read-more" style="font-size: 12px;overflow-y: hidden;">{{ media.title ? media.title : modalData.title }}</p>
</div>
<div class="list-group-item">
<div class="d-flex justify-content-between align-items-center">
<p class="small mb-0 text-muted">Timestamp</p>
<p class="font-weight-bold mb-0">{{ formatDate(media.creation_timestamp) }}</p>
</div>
</div>
</div>
</div>
</div>
</b-modal>
</div>
</template>
<script type="text/javascript">
import * as zip from "@zip.js/zip.js";
export default {
data() {
return {
page: 1,
step: 1,
toggleLimit: 100,
config: {},
showDisabledWarning: false,
showNotAllowedWarning: false,
invalidArchive: false,
loaded: false,
existing: [],
zipName: undefined,
zipFiles: [],
postMeta: [],
imageCache: [],
includeArchives: false,
selectedMedia: [],
selectedPostsCounter: 0,
detailsModalShow: false,
modalData: {},
importedPosts: [],
finishedCount: undefined,
processingCount: undefined,
showUploadLoader: false,
importButtonLoading: false,
}
},
mounted() {
this.fetchConfig();
},
methods: {
fetchConfig() {
axios.get('/api/local/import/ig/config')
.then(res => {
this.config = res.data;
if(res.data.enabled == false) {
this.showDisabledWarning = true;
this.loaded = true;
} else if(res.data.allowed == false) {
this.showNotAllowedWarning = true;
this.loaded = true;
} else {
this.fetchExisting();
}
})
},
fetchExisting() {
axios.post('/api/local/import/ig/existing')
.then(res => {
this.existing = res.data;
})
.finally(() => {
this.fetchProcessing();
})
},
fetchProcessing() {
axios.post('/api/local/import/ig/processing')
.then(res => {
this.processingCount = res.data.processing_count;
this.finishedCount = res.data.finished_count;
})
.finally(() => {
this.loaded = true;
})
},
selectArchive() {
event.currentTarget.blur();
swal({
title: 'Upload Archive',
icon: 'success',
text: 'The .zip archive is probably named something like username_20230606.zip, and was downloaded from the Instagram.com website.',
buttons: {
cancel: "Cancel",
danger: {
text: "Upload zip archive",
value: "upload"
}
}
})
.then(res => {
this.$refs.zipInput.click();
})
},
zipInputChanged(event) {
this.step = 2;
this.zipName = event.target.files[0].name;
this.showUploadLoader = true;
setTimeout(() => {
this.reviewImports();
}, 1000);
setTimeout(() => {
this.showUploadLoader = false;
}, 3000);
},
reviewImports() {
this.invalidArchive = false;
this.checkZip();
},
model(file, options = {}) {
return (new zip.ZipReader(new zip.BlobReader(file))).getEntries(options);
},
formatDate(ts, unixt = true) {
let date = unixt ? new Date(ts * 1000) : new Date(ts);
return date.toLocaleDateString()
},
getFileNameUrl(filename) {
return this.imageCache.filter(e => e.filename === filename).map(e => e.blob);
},
showDetailsModal(entry) {
this.modalData = entry;
this.detailsModalShow = true;
setTimeout(() => {
pixelfed.readmore();
}, 500);
},
async fixFacebookEncoding(string) {
// Facebook and Instagram are encoding UTF8 characters in a weird way in their json
// here is a good explanation what's going wrong https://sorashi.github.io/fix-facebook-json-archive-encoding
// See https://github.com/pixelfed/pixelfed/pull/4726 for more info
const replaced = string.replace(/\\u00([a-f0-9]{2})/g, (x) => String.fromCharCode(parseInt(x.slice(2), 16)));
const buffer = Array.from(replaced, (c) => c.charCodeAt(0));
return new TextDecoder().decode(new Uint8Array(buffer));
},
async filterPostMeta(media) {
let fbfix = await this.fixFacebookEncoding(media);
let json = JSON.parse(fbfix);
let res = json.filter(j => {
let ids = j.media.map(m => m.uri).filter(m => {
if(this.config.allow_video_posts == true) {
return m.endsWith('.png') || m.endsWith('.jpg') || m.endsWith('.mp4');
} else {
return m.endsWith('.png') || m.endsWith('.jpg');
}
});
return ids.length;
}).filter(j => {
let ids = j.media.map(m => m.uri);
return !this.existing.includes(ids[0]);
})
this.postMeta = res;
return res;
},
async checkZip() {
let file = this.$refs.zipInput.files[0];
let entries = await this.model(file);
if (entries && entries.length) {
let files = await entries.filter(e => e.filename === 'content/posts_1.json');
if(!files || !files.length) {
this.contactModal(
'Invalid import archive',
"The .zip archive you uploaded is corrupted, or is invalid. We cannot process your import at this time.\n\nIf this issue persists, please contact an administrator.",
'error'
)
this.invalidArchive = true;
return;
} else {
this.readZip();
}
}
},
async readZip() {
let file = this.$refs.zipInput.files[0];
let entries = await this.model(file);
if (entries && entries.length) {
this.zipFiles = entries;
let media = await entries.filter(e => e.filename === 'content/posts_1.json')[0].getData(new zip.TextWriter());
this.filterPostMeta(media);
let imgs = await Promise.all(entries.filter(entry => {
return (entry.filename.startsWith('media/posts/') || entry.filename.startsWith('media/other/')) && (entry.filename.endsWith('.png') || entry.filename.endsWith('.jpg') || entry.filename.endsWith('.mp4'));
})
.map(async entry => {
if(
(
entry.filename.startsWith('media/posts/') ||
entry.filename.startsWith('media/other/')
) && (
entry.filename.endsWith('.png') ||
entry.filename.endsWith('.jpg') ||
entry.filename.endsWith('.mp4')
)
) {
let types = {
'png': 'image/png',
'jpg': 'image/jpeg',
'jpeg': 'image/jpeg',
'mp4': 'video/mp4'
}
let type = types[entry.filename.split('/').pop().split('.').pop()];
let blob = await entry.getData(new zip.BlobWriter(type));
let url = URL.createObjectURL(blob);
return {
filename: entry.filename,
blob: url,
file: blob
}
} else {
return;
}
}));
this.imageCache = imgs.flat(2);
}
setTimeout(() => {
this.page = 2;
}, 500);
},
toggleLimitReached() {
this.contactModal(
'Limit reached',
"You can only import " + this.toggleLimit + " posts at a time.\nYou can import more posts after you finish importing these posts.",
'error'
)
},
toggleSelectedPost(media) {
let filename;
let self = this;
if(media.media.length === 1) {
filename = media.media[0].uri
if(this.selectedMedia.indexOf(filename) == -1) {
if(this.selectedPostsCounter >= this.toggleLimit) {
this.toggleLimitReached();
return;
}
this.selectedMedia.push(filename);
this.selectedPostsCounter++;
} else {
let idx = this.selectedMedia.indexOf(filename);
this.selectedMedia.splice(idx, 1);
this.selectedPostsCounter--;
}
} else {
filename = media.media[0].uri
if(this.selectedMedia.indexOf(filename) == -1) {
if(this.selectedPostsCounter >= this.toggleLimit) {
this.toggleLimitReached();
return;
}
this.selectedPostsCounter++;
} else {
this.selectedPostsCounter--;
}
media.media.forEach(function(m) {
filename = m.uri
if(self.selectedMedia.indexOf(filename) == -1) {
self.selectedMedia.push(filename);
} else {
let idx = self.selectedMedia.indexOf(filename);
self.selectedMedia.splice(idx, 1);
}
})
}
},
sliceIntoChunks(arr, chunkSize) {
const res = [];
for (let i = 0; i < arr.length; i += chunkSize) {
const chunk = arr.slice(i, i + chunkSize);
res.push(chunk);
}
return res;
},
handleImport() {
swal('Importing...', "Please wait while we upload your imported posts.\n Keep this page open and do not navigate away.", 'success');
this.importButtonLoading = true;
let ic = this.imageCache.filter(e => {
return this.selectedMedia.indexOf(e.filename) != -1;
})
let chunks = this.sliceIntoChunks(ic, 10);
chunks.forEach(c => {
let formData = new FormData();
c.map((e, idx) => {
let file = new File([e.file], e.filename);
formData.append('file['+ idx +']', file, e.filename.split('/').pop());
})
axios.post(
'/api/local/import/ig/media',
formData,
{
headers: {
'Content-Type': `multipart/form-data`,
},
}
)
.catch(err => {
this.contactModal(
'Error',
err.response.data.message,
'error'
)
});
})
axios.post('/api/local/import/ig', {
files: this.postMeta.filter(e => this.selectedMedia.includes(e.media[0].uri)).map(e => {
if(e.hasOwnProperty('title')) {
return {
title: e.title,
'creation_timestamp': e.creation_timestamp,
uri: e.uri,
media: e.media
}
} else {
return {
title: null,
'creation_timestamp': null,
uri: null,
media: e.media
}
}
})
}).then(res => {
if(res) {
setTimeout(() => {
window.location.reload()
}, 5000);
}
}).catch(err => {
this.contactModal(
'Error',
err.response.data.error,
'error'
)
})
},
handleReviewPosts() {
this.page = 'reviewImports';
axios.post('/api/local/import/ig/posts')
.then(res => {
this.importedPosts = res.data;
})
},
loadMorePosts() {
event.currentTarget.blur();
axios.post('/api/local/import/ig/posts', {
cursor: this.importedPosts.meta.next_cursor
})
.then(res => {
let data = res.data;
data.data = [...this.importedPosts.data, ...res.data.data];
this.importedPosts = data;
})
},
contactModal(title = 'Error', text, icon, closeButton = 'Close') {
swal({
title: title,
text: text,
icon: icon,
dangerMode: true,
buttons: {
ok: closeButton,
danger: {
text: 'Contact Support',
value: 'contact'
}
}
})
.then(res => {
if(res === 'contact') {
window.location.href = '/site/contact'
}
});
},
handleSelectAll() {
let medias = this.postMeta.slice(0, 100);
for (var i = medias.length - 1; i >= 0; i--) {
let m = medias[i];
this.toggleSelectedPost(m);
}
},
handleClearAll() {
this.selectedMedia = []
this.selectedPostsCounter = 0;
}
}
}
</script>
<style lang="scss" scoped>
.pf-import {
.media-selector {
.selected {
border: 5px solid red;
}
}
}
</style>