Node graphs

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softsimon 2022-07-02 16:46:57 +02:00
parent d8a39f2e49
commit f46543b264
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8 changed files with 436 additions and 14 deletions

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@ -14,12 +14,14 @@ import { LightningWrapperComponent } from './lightning-wrapper/lightning-wrapper
import { ChannelBoxComponent } from './channel/channel-box/channel-box.component';
import { ClosingTypeComponent } from './channel/closing-type/closing-type.component';
import { LightningStatisticsChartComponent } from './statistics-chart/lightning-statistics-chart.component';
import { NodeStatisticsChartComponent } from './node-statistics-chart/node-statistics-chart.component';
import { NgxEchartsModule } from 'ngx-echarts';
@NgModule({
declarations: [
LightningDashboardComponent,
NodesListComponent,
NodeStatisticsComponent,
NodeStatisticsChartComponent,
NodeComponent,
ChannelsListComponent,
ChannelComponent,

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@ -0,0 +1,8 @@
<div class="full-container">
<div [class]="!widget ? 'chart' : 'chart-widget'" echarts [initOpts]="chartInitOptions" [options]="chartOptions" (chartInit)="onChartInit($event)"></div>
<div class="text-center loadingGraphs" *ngIf="isLoading">
<div class="spinner-border text-light"></div>
</div>
</div>

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@ -0,0 +1,129 @@
.main-title {
position: relative;
color: #ffffff91;
margin-top: -13px;
font-size: 10px;
text-transform: uppercase;
font-weight: 500;
text-align: center;
padding-bottom: 3px;
}
.full-container {
padding: 0px 15px;
width: 100%;
/* min-height: 500px; */
height: calc(100% - 150px);
@media (max-width: 992px) {
height: 100%;
padding-bottom: 100px;
};
}
/*
.chart {
width: 100%;
height: 100%;
padding-bottom: 20px;
padding-right: 10px;
@media (max-width: 992px) {
padding-bottom: 25px;
}
@media (max-width: 829px) {
padding-bottom: 50px;
}
@media (max-width: 767px) {
padding-bottom: 25px;
}
@media (max-width: 629px) {
padding-bottom: 55px;
}
@media (max-width: 567px) {
padding-bottom: 55px;
}
}
*/
.chart-widget {
width: 100%;
height: 100%;
max-height: 270px;
}
.formRadioGroup {
margin-top: 6px;
display: flex;
flex-direction: column;
@media (min-width: 991px) {
position: relative;
top: -65px;
}
@media (min-width: 830px) and (max-width: 991px) {
position: relative;
top: 0px;
}
@media (min-width: 830px) {
flex-direction: row;
float: right;
margin-top: 0px;
}
.btn-sm {
font-size: 9px;
@media (min-width: 830px) {
font-size: 14px;
}
}
}
.pool-distribution {
min-height: 56px;
display: block;
@media (min-width: 485px) {
display: flex;
flex-direction: row;
}
h5 {
margin-bottom: 10px;
}
.item {
width: 50%;
display: inline-block;
margin: 0px auto 20px;
&:nth-child(2) {
order: 2;
@media (min-width: 485px) {
order: 3;
}
}
&:nth-child(3) {
order: 3;
@media (min-width: 485px) {
order: 2;
display: block;
}
@media (min-width: 768px) {
display: none;
}
@media (min-width: 992px) {
display: block;
}
}
.card-title {
font-size: 1rem;
color: #4a68b9;
}
.card-text {
font-size: 18px;
span {
color: #ffffff66;
font-size: 12px;
}
}
}
}
.skeleton-loader {
width: 100%;
display: block;
max-width: 80px;
margin: 15px auto 3px;
}

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@ -0,0 +1,287 @@
import { Component, Inject, Input, LOCALE_ID, OnInit, HostBinding } from '@angular/core';
import { EChartsOption } from 'echarts';
import { Observable } from 'rxjs';
import { switchMap, tap } from 'rxjs/operators';
import { formatNumber } from '@angular/common';
import { FormGroup } from '@angular/forms';
import { StorageService } from 'src/app/services/storage.service';
import { download } from 'src/app/shared/graphs.utils';
import { LightningApiService } from '../lightning-api.service';
import { ActivatedRoute, ParamMap } from '@angular/router';
@Component({
selector: 'app-node-statistics-chart',
templateUrl: './node-statistics-chart.component.html',
styleUrls: ['./node-statistics-chart.component.scss'],
styles: [`
.loadingGraphs {
position: absolute;
top: 50%;
left: calc(50% - 15px);
z-index: 100;
}
`],
})
export class NodeStatisticsChartComponent implements OnInit {
@Input() publicKey: string;
@Input() right: number | string = 65;
@Input() left: number | string = 55;
@Input() widget = false;
miningWindowPreference: string;
radioGroupForm: FormGroup;
chartOptions: EChartsOption = {};
chartInitOptions = {
renderer: 'svg',
};
@HostBinding('attr.dir') dir = 'ltr';
blockSizesWeightsObservable$: Observable<any>;
isLoading = true;
formatNumber = formatNumber;
timespan = '';
chartInstance: any = undefined;
constructor(
@Inject(LOCALE_ID) public locale: string,
private lightningApiService: LightningApiService,
private storageService: StorageService,
private activatedRoute: ActivatedRoute,
) {
}
ngOnInit(): void {
this.activatedRoute.paramMap
.pipe(
switchMap((params: ParamMap) => {
this.isLoading = true;
return this.lightningApiService.listNodeStats$(params.get('public_key'))
.pipe(
tap((data) => {
this.prepareChartOptions({
channels: data.map(val => [val.added * 1000, val.channels]),
capacity: data.map(val => [val.added * 1000, val.capacity]),
});
this.isLoading = false;
}),
);
}),
).subscribe(() => {
});
}
prepareChartOptions(data) {
let title: object;
if (data.channels.length === 0) {
title = {
textStyle: {
color: 'grey',
fontSize: 15
},
text: `Loading`,
left: 'center',
top: 'center'
};
}
this.chartOptions = {
title: title,
animation: false,
color: [
'#FDD835',
'#D81B60',
],
grid: {
top: 30,
bottom: 70,
right: this.right,
left: this.left,
},
tooltip: {
show: !this.isMobile(),
trigger: 'axis',
axisPointer: {
type: 'line'
},
backgroundColor: 'rgba(17, 19, 31, 1)',
borderRadius: 4,
shadowColor: 'rgba(0, 0, 0, 0.5)',
textStyle: {
color: '#b1b1b1',
align: 'left',
},
borderColor: '#000',
formatter: (ticks) => {
let sizeString = '';
let weightString = '';
for (const tick of ticks) {
if (tick.seriesIndex === 0) { // Channels
sizeString = `${tick.marker} ${tick.seriesName}: ${formatNumber(tick.data[1], this.locale, '1.0-0')}`;
} else if (tick.seriesIndex === 1) { // Capacity
weightString = `${tick.marker} ${tick.seriesName}: ${formatNumber(tick.data[1] / 100000000, this.locale, '1.0-0')} BTC`;
}
}
const date = new Date(ticks[0].data[0]).toLocaleDateString(this.locale, { year: 'numeric', month: 'short', day: 'numeric' });
const tooltip = `<b style="color: white; margin-left: 18px">${date}</b><br>
<span>${sizeString}</span><br>
<span>${weightString}</span>`;
return tooltip;
}
},
xAxis: data.channels.length === 0 ? undefined : {
type: 'time',
splitNumber: this.isMobile() ? 5 : 10,
axisLabel: {
hideOverlap: true,
}
},
legend: data.channels.length === 0 ? undefined : {
padding: 10,
data: [
{
name: 'Channels',
inactiveColor: 'rgb(110, 112, 121)',
textStyle: {
color: 'white',
},
icon: 'roundRect',
},
{
name: 'Capacity',
inactiveColor: 'rgb(110, 112, 121)',
textStyle: {
color: 'white',
},
icon: 'roundRect',
},
],
selected: JSON.parse(this.storageService.getValue('sizes_ln_legend')) ?? {
'Channels': true,
'Capacity': true,
}
},
yAxis: data.channels.length === 0 ? undefined : [
{
min: (value) => {
return value.min * 0.9;
},
type: 'value',
axisLabel: {
color: 'rgb(110, 112, 121)',
formatter: (val) => {
return `${Math.round(val)}`;
}
},
splitLine: {
lineStyle: {
type: 'dotted',
color: '#ffffff66',
opacity: 0.25,
}
},
},
{
min: (value) => {
return value.min * 0.9;
},
type: 'value',
position: 'right',
axisLabel: {
color: 'rgb(110, 112, 121)',
formatter: (val) => {
return `${val / 100000000} BTC`;
}
},
splitLine: {
show: false,
}
}
],
series: data.channels.length === 0 ? [] : [
{
zlevel: 1,
name: 'Channels',
showSymbol: false,
symbol: 'none',
data: data.channels,
type: 'line',
step: 'middle',
lineStyle: {
width: 2,
},
markLine: {
silent: true,
symbol: 'none',
lineStyle: {
type: 'solid',
color: '#ffffff66',
opacity: 1,
width: 1,
},
data: [{
yAxis: 1,
label: {
position: 'end',
show: true,
color: '#ffffff',
formatter: `1 MB`
}
}],
}
},
{
zlevel: 0,
yAxisIndex: 1,
name: 'Capacity',
showSymbol: false,
symbol: 'none',
stack: 'Total',
data: data.capacity,
areaStyle: {},
type: 'line',
step: 'middle',
}
],
};
}
onChartInit(ec) {
if (this.chartInstance !== undefined) {
return;
}
this.chartInstance = ec;
this.chartInstance.on('legendselectchanged', (e) => {
this.storageService.setValue('sizes_ln_legend', JSON.stringify(e.selected));
});
}
isMobile() {
return (window.innerWidth <= 767.98);
}
onSaveChart() {
// @ts-ignore
const prevBottom = this.chartOptions.grid.bottom;
const now = new Date();
// @ts-ignore
this.chartOptions.grid.bottom = 40;
this.chartOptions.backgroundColor = '#11131f';
this.chartInstance.setOption(this.chartOptions);
download(this.chartInstance.getDataURL({
pixelRatio: 2,
}), `block-sizes-weights-${this.timespan}-${Math.round(now.getTime() / 1000)}.svg`);
// @ts-ignore
this.chartOptions.grid.bottom = prevBottom;
this.chartOptions.backgroundColor = 'none';
this.chartInstance.setOption(this.chartOptions);
}
}

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@ -86,6 +86,10 @@
<app-clipboard [text]="node.socketsObject[selectedSocketIndex].socket"></app-clipboard>
</button>
</div>
<br>
<app-node-statistics-chart [publicKey]="node.public_key"></app-node-statistics-chart>
<br>

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@ -55,13 +55,6 @@ export class NodeComponent implements OnInit {
return node;
}),
);
this.statistics$ = this.activatedRoute.paramMap
.pipe(
switchMap((params: ParamMap) => {
return this.lightningApiService.listNodeStats$(params.get('public_key'));
})
);
}
changeSocket(index: number) {

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@ -135,7 +135,7 @@ export class LightningStatisticsChartComponent implements OnInit {
for (const tick of ticks) {
if (tick.seriesIndex === 0) { // Nodes
sizeString = `${tick.marker} ${tick.seriesName}: ${formatNumber(tick.data[1], this.locale, '1.2-2')}`;
sizeString = `${tick.marker} ${tick.seriesName}: ${formatNumber(tick.data[1], this.locale, '1.0-0')}`;
} else if (tick.seriesIndex === 1) { // Capacity
weightString = `${tick.marker} ${tick.seriesName}: ${formatNumber(tick.data[1] / 100000000, this.locale, '1.0-0')} BTC`;
}
@ -221,7 +221,7 @@ export class LightningStatisticsChartComponent implements OnInit {
],
series: data.nodes.length === 0 ? [] : [
{
zlevel: 0,
zlevel: 1,
name: 'Nodes',
showSymbol: false,
symbol: 'none',
@ -251,16 +251,15 @@ export class LightningStatisticsChartComponent implements OnInit {
}
},
{
zlevel: 1,
zlevel: 0,
yAxisIndex: 1,
name: 'Capacity',
showSymbol: false,
symbol: 'none',
stack: 'Total',
data: data.capacity,
areaStyle: {},
type: 'line',
lineStyle: {
width: 2,
}
}
],
};

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@ -15,7 +15,7 @@ class NodesApi {
public async $getNodeStats(public_key: string): Promise<any> {
try {
const query = `SELECT * FROM node_stats WHERE public_key = ? ORDER BY added DESC`;
const query = `SELECT UNIX_TIMESTAMP(added) AS added, capacity, channels FROM node_stats WHERE public_key = ? ORDER BY added DESC`;
const [rows]: any = await DB.query(query, [public_key]);
return rows;
} catch (e) {