rudeshark.net/src/client/components/uploader.vue

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<template>
<div class="mk-uploader">
<ol v-if="uploads.length > 0">
<li v-for="ctx in uploads" :key="ctx.id">
<div class="img" :style="{ backgroundImage: `url(${ ctx.img })` }"></div>
<div class="top">
<p class="name"><fa :icon="faSpinner" pulse/>{{ ctx.name }}</p>
<p class="status">
<span class="initing" v-if="ctx.progressValue === undefined">{{ $t('waiting') }}<mk-ellipsis/></span>
<span class="kb" v-if="ctx.progressValue !== undefined">{{ String(Math.floor(ctx.progressValue / 1024)).replace(/(\d)(?=(\d\d\d)+(?!\d))/g, '$1,') }}<i>KB</i> / {{ String(Math.floor(ctx.progressMax / 1024)).replace(/(\d)(?=(\d\d\d)+(?!\d))/g, '$1,') }}<i>KB</i></span>
<span class="percentage" v-if="ctx.progressValue !== undefined">{{ Math.floor((ctx.progressValue / ctx.progressMax) * 100) }}</span>
</p>
</div>
<progress v-if="ctx.progressValue !== undefined && ctx.progressValue !== ctx.progressMax" :value="ctx.progressValue" :max="ctx.progressMax"></progress>
<div class="progress initing" v-if="ctx.progressValue === undefined"></div>
<div class="progress waiting" v-if="ctx.progressValue !== undefined && ctx.progressValue === ctx.progressMax"></div>
</li>
</ol>
</div>
</template>
<script lang="ts">
import Vue from 'vue';
import { apiUrl } from '../config';
//import getMD5 from '../../scripts/get-md5';
import { faSpinner } from '@fortawesome/free-solid-svg-icons';
export default Vue.extend({
data() {
return {
uploads: [],
faSpinner
};
},
methods: {
checkExistence(fileData: ArrayBuffer): Promise<any> {
return new Promise((resolve, reject) => {
const data = new FormData();
data.append('md5', getMD5(fileData));
this.$root.api('drive/files/find-by-hash', {
md5: getMD5(fileData)
}).then(resp => {
resolve(resp.length > 0 ? resp[0] : null);
});
});
},
upload(file: File, folder: any, name?: string) {
if (folder && typeof folder == 'object') folder = folder.id;
const id = Math.random();
const reader = new FileReader();
reader.onload = (e: any) => {
const ctx = {
id: id,
name: name || file.name || 'untitled',
progressMax: undefined,
progressValue: undefined,
img: window.URL.createObjectURL(file)
};
this.uploads.push(ctx);
this.$emit('change', this.uploads);
const data = new FormData();
data.append('i', this.$store.state.i.token);
data.append('force', 'true');
data.append('file', file);
if (folder) data.append('folderId', folder);
if (name) data.append('name', name);
const xhr = new XMLHttpRequest();
xhr.open('POST', apiUrl + '/drive/files/create', true);
xhr.onload = (e: any) => {
const driveFile = JSON.parse(e.target.response);
this.$emit('uploaded', driveFile);
this.uploads = this.uploads.filter(x => x.id != id);
this.$emit('change', this.uploads);
};
xhr.upload.onprogress = e => {
if (e.lengthComputable) {
ctx.progressMax = e.total;
ctx.progressValue = e.loaded;
}
};
xhr.send(data);
}
reader.readAsArrayBuffer(file);
}
}
});
</script>
<style lang="scss" scoped>
.mk-uploader {
overflow: auto;
}
.mk-uploader:empty {
display: none;
}
.mk-uploader > ol {
display: block;
margin: 0;
padding: 0;
list-style: none;
}
.mk-uploader > ol > li {
display: grid;
margin: 8px 0 0 0;
padding: 0;
height: 36px;
width: 100%;
box-shadow: 0 -1px 0 var(--accentAlpha01);
border-top: solid 8px transparent;
grid-template-columns: 36px calc(100% - 44px);
grid-template-rows: 1fr 8px;
column-gap: 8px;
box-sizing: content-box;
}
.mk-uploader > ol > li:first-child {
margin: 0;
box-shadow: none;
border-top: none;
}
.mk-uploader > ol > li > .img {
display: block;
background-size: cover;
background-position: center center;
grid-column: 1/2;
grid-row: 1/3;
}
.mk-uploader > ol > li > .top {
display: flex;
grid-column: 2/3;
grid-row: 1/2;
}
.mk-uploader > ol > li > .top > .name {
display: block;
padding: 0 8px 0 0;
margin: 0;
font-size: 0.8em;
color: var(--accentAlpha07);
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
flex-shrink: 1;
}
.mk-uploader > ol > li > .top > .name > [data-icon] {
margin-right: 4px;
}
.mk-uploader > ol > li > .top > .status {
display: block;
margin: 0 0 0 auto;
padding: 0;
font-size: 0.8em;
flex-shrink: 0;
}
.mk-uploader > ol > li > .top > .status > .initing {
color: var(--accentAlpha05);
}
.mk-uploader > ol > li > .top > .status > .kb {
color: var(--accentAlpha05);
}
.mk-uploader > ol > li > .top > .status > .percentage {
display: inline-block;
width: 48px;
text-align: right;
color: var(--accentAlpha07);
}
.mk-uploader > ol > li > .top > .status > .percentage:after {
content: '%';
}
.mk-uploader > ol > li > progress {
display: block;
background: transparent;
border: none;
border-radius: 4px;
overflow: hidden;
grid-column: 2/3;
grid-row: 2/3;
z-index: 2;
}
.mk-uploader > ol > li > progress::-webkit-progress-value {
background: var(--accent);
}
.mk-uploader > ol > li > progress::-webkit-progress-bar {
background: var(--accentAlpha01);
}
.mk-uploader > ol > li > .progress {
display: block;
border: none;
border-radius: 4px;
background: linear-gradient(45deg, var(--accentLighten30) 25%, var(--accent) 25%, var(--accent) 50%, var(--accentLighten30) 50%, var(--accentLighten30) 75%, var(--accent) 75%, var(--accent));
background-size: 32px 32px;
animation: bg 1.5s linear infinite;
grid-column: 2/3;
grid-row: 2/3;
z-index: 1;
}
.mk-uploader > ol > li > .progress.initing {
opacity: 0.3;
}
@-moz-keyframes bg {
from {
background-position: 0 0;
}
to {
background-position: -64px 32px;
}
}
@-webkit-keyframes bg {
from {
background-position: 0 0;
}
to {
background-position: -64px 32px;
}
}
@-o-keyframes bg {
from {
background-position: 0 0;
}
to {
background-position: -64px 32px;
}
}
@keyframes bg {
from {
background-position: 0 0;
}
to {
background-position: -64px 32px;
}
}
</style>