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<template>
<div class="mkw-access-log">
<mk-widget-container :show-header="props.design == 0">
<template slot="header">%fa:server%%i18n:desktop.tags.mk-access-log-home-widget.title%</template>
<div :class="$style.logs" ref="log">
<p v-for="req in requests">
<span :class="$style.ip" :style="`color:${ req.fg }; background:${ req.bg }`">{{ req.ip }}</span>
<b>{{ req.method }}</b>
<span>{{ req.path }}</span>
</p>
</div>
</mk-widget-container>
</div>
</template>
<script lang="ts">
import define from '../../../common/define-widget';
import * as seedrandom from 'seedrandom';
export default define({
name: 'broadcast',
props: () => ({
design: 0
})
}).extend({
data() {
return {
requests: [],
connection: null,
connectionId: null
};
},
mounted() {
this.connection = (this as any).os.streams.requestsStream.getConnection();
this.connectionId = (this as any).os.streams.requestsStream.use();
this.connection.on('request', this.onRequest);
},
beforeDestroy() {
this.connection.off('request', this.onRequest);
(this as any).os.streams.requestsStream.dispose(this.connectionId);
},
methods: {
onRequest(request) {
const random = seedrandom(request.ip);
const r = Math.floor(random() * 255);
const g = Math.floor(random() * 255);
const b = Math.floor(random() * 255);
const luma = (0.2126 * r) + (0.7152 * g) + (0.0722 * b); // SMPTE C, Rec. 709 weightings
request.bg = `rgb(${r}, ${g}, ${b})`;
request.fg = luma >= 165 ? '#000' : '#fff';
this.requests.push(request);
if (this.requests.length > 30) this.requests.shift();
(this.$refs.log as any).scrollTop = (this.$refs.log as any).scrollHeight;
},
func() {
if (this.props.design == 1) {
this.props.design = 0;
} else {
this.props.design++;
}
}
}
});
</script>
<style lang="stylus" module>
.logs
max-height 250px
overflow auto
> p
margin 0
padding 8px
font-size 0.8em
color #555
&:nth-child(odd)
background rgba(0, 0, 0, 0.025)
> b
margin-right 4px
.ip
margin-right 4px
padding 0 4px
</style>
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