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Merge pull request #1224 from mempool/simon/liquid-asset-grouping

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Featured assets and asset groups
This commit is contained in:
wiz 2022-02-07 03:24:00 +00:00 committed by GitHub
commit 32c6ca5e89
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28 changed files with 685 additions and 293 deletions
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2
backend/src/index.ts
View File

@ -319,7 +319,9 @@ class Server {
if (Common.isLiquid()) {
this.app
.get(config.MEMPOOL.API_URL_PREFIX + 'assets/icons', routes.getAllLiquidIcon)
.get(config.MEMPOOL.API_URL_PREFIX + 'assets/featured', routes.$getAllFeaturedLiquidAssets)
.get(config.MEMPOOL.API_URL_PREFIX + 'asset/:assetId/icon', routes.getLiquidIcon)
.get(config.MEMPOOL.API_URL_PREFIX + 'assets/group/:id', routes.$getAssetGroup)
;
}

20
backend/src/routes.ts
View File

@ -21,6 +21,7 @@ import bitcoinClient from './api/bitcoin/bitcoin-client';
import elementsParser from './api/liquid/elements-parser';
import icons from './api/liquid/icons';
import miningStats from './api/mining';
import axios from 'axios';
class Routes {
constructor() {}
@ -855,6 +856,25 @@ class Routes {
res.status(404).send('Asset icons not found');
}
}
public async $getAllFeaturedLiquidAssets(req: Request, res: Response) {
try {
const response = await axios.get('https://liquid.network/api/v1/assets/featured', { responseType: 'stream', timeout: 10000 });
response.data.pipe(res);
} catch (e) {
res.status(500).end();
}
}
public async $getAssetGroup(req: Request, res: Response) {
try {
const response = await axios.get('https://liquid.network/api/v1/assets/group/' + parseInt(req.params.id, 10),
{ responseType: 'stream', timeout: 10000 });
response.data.pipe(res);
} catch (e) {
res.status(500).end();
}
}
}
export default new Routes();

11
frontend/cypress/integration/liquid/liquid.spec.ts
View File

@ -115,17 +115,16 @@ describe('Liquid', () => {
describe('assets', () => {
it('shows the assets screen', () => {
cy.visit(`${basePath}`);
cy.get('#btn-assets');
cy.visit(`${basePath}/assets`);
cy.waitForSkeletonGone();
cy.get('table tr').should('have.length.at.least', 5);
cy.get('.featuredBox .card').should('have.length.at.least', 5);
});
it('allows searching assets', () => {
cy.visit(`${basePath}/assets`);
cy.waitForSkeletonGone();
cy.get('.container-xl input').click().type('Liquid Bitcoin').then(() => {
cy.get('table tr').should('have.length', 1);
cy.get('ngb-typeahead-window').should('have.length', 1);
});
});
@ -133,7 +132,7 @@ describe('Liquid', () => {
cy.visit(`${basePath}/assets`);
cy.waitForSkeletonGone();
cy.get('.container-xl input').click().type('Liquid AUD').then(() => {
cy.get('table tr td:nth-of-type(1) a').click();
cy.get('ngb-typeahead-window:nth-of-type(1) button').click();
});
});
});
@ -197,7 +196,7 @@ describe('Liquid', () => {
});
it('shows asset peg in/out and burn transactions', () => {
cy.visit(`${basePath}/asset/6f0279e9ed041c3d710a9f57d0c02928416460c4b722ae3457a11eec381c526d`);
cy.visit(`${basePath}/assets/asset/6f0279e9ed041c3d710a9f57d0c02928416460c4b722ae3457a11eec381c526d`);
cy.waitForSkeletonGone();
cy.get('#table-tx-vout tr').not('.assetBox');
cy.get('#table-tx-vin tr').not('.assetBox');

10
frontend/cypress/integration/liquidtestnet/liquidtestnet.spec.ts
View File

@ -76,14 +76,14 @@ describe('Liquid Testnet', () => {
it('shows the assets screen', () => {
cy.visit(`${basePath}/assets`);
cy.waitForSkeletonGone();
cy.get('table tr').should('have.length.at.least', 5);
cy.get('.featuredBox .card').should('have.length.at.least', 5);
});
it('allows searching assets', () => {
cy.visit(`${basePath}/assets`);
cy.waitForSkeletonGone();
cy.get('.container-xl input').click().type('Liquid Bitcoin').then(() => {
cy.get('table tr').should('have.length', 1);
cy.get('ngb-typeahead-window').should('have.length', 1);
});
});
@ -91,7 +91,7 @@ describe('Liquid Testnet', () => {
cy.visit(`${basePath}/assets`);
cy.waitForSkeletonGone();
cy.get('.container-xl input').click().type('Liquid CAD').then(() => {
cy.get('table tr td:nth-of-type(1) a').click();
cy.get('ngb-typeahead-window:nth-of-type(1) button').click();
});
});
});
@ -150,7 +150,7 @@ describe('Liquid Testnet', () => {
cy.visit(`${basePath}/tx/0877bc0c7aa5c2b8d0e4b15450425879b8783c40e341806037a605ef836fb886#blinded=5000,38fca2d939696061a8f76d4e6b5eecd54e3b4221c846f24a6b279e79952850a5,328de54e90e867a9154b4f1eb7fcab86267e880fa2ee9e53b41a91e61dab86e6,8885831e6b089eaf06889d53a24843f0da533d300a7b1527b136883a6819f3ae,5000,38fca2d939696061a8f76d4e6b5eecd54e3b4221c846f24a6b279e79952850a5,aca78b953615d69ae0ae68c4c5c3c0ee077c10bc20ad3f0c5960706004e6cb56,d2ec175afe5f761e2dbd443faf46abbb7091f341deb3387e5787d812bdb2df9f,100000,144c654344aa716d6f3abcc1ca90e5641e4e2a7f633bc09fe3baf64585819a49,4b54a4ca809b3844f34dd88b68617c4c866d92a02211f02ba355755bac20a1c6,eddd02e92b0cfbad8cab89828570a50f2c643bb2a54d886c86e25ce47e818685,99729,144c654344aa716d6f3abcc1ca90e5641e4e2a7f633bc09fe3baf64585819a49,8b86d565c9549eb0352bb81ee576d01d064435b64fddcc045decebeb1d9913ce,b082ce3448d40d47b5b39f15d72b285f4a1046b636b56c25f32f498ece29d062,10000,38fca2d939696061a8f76d4e6b5eecd54e3b4221c846f24a6b279e79952850a5,62b04ee86198d6b41681cdd0acb450ab366af727a010aaee8ba0b9e69ff43896,3f98429bca9b538dc943c22111f25d9c4448d45a63ff0f4e58b22fd434c0365e`);
cy.get('#table-tx-vout tr:nth-child(2) .amount a').click().then(() => {
cy.waitForSkeletonGone();
cy.url().should('contain', '/asset/38fca2d939696061a8f76d4e6b5eecd54e3b4221c846f24a6b279e79952850a5');
cy.url().should('contain', '/assets/asset/38fca2d939696061a8f76d4e6b5eecd54e3b4221c846f24a6b279e79952850a5');
});
});
@ -162,7 +162,7 @@ describe('Liquid Testnet', () => {
});
it('shows asset peg in/out and burn transactions', () => {
cy.visit(`${basePath}/asset/ac3e0ff248c5051ffd61e00155b7122e5ebc04fd397a0ecbdd4f4e4a56232926`);
cy.visit(`${basePath}/assets/asset/ac3e0ff248c5051ffd61e00155b7122e5ebc04fd397a0ecbdd4f4e4a56232926`);
cy.waitForSkeletonGone();
cy.get('#table-tx-vout tr').not('.assetBox');
cy.get('#table-tx-vin tr').not('.assetBox');

61
frontend/src/app/app-routing.module.ts
View File

@ -10,7 +10,7 @@ import { TelevisionComponent } from './components/television/television.componen
import { StatisticsComponent } from './components/statistics/statistics.component';
import { MempoolBlockComponent } from './components/mempool-block/mempool-block.component';
import { AssetComponent } from './components/asset/asset.component';
import { AssetsComponent } from './assets/assets.component';
import { AssetsNavComponent } from './components/assets/assets-nav/assets-nav.component';
import { StatusViewComponent } from './components/status-view/status-view.component';
import { DashboardComponent } from './dashboard/dashboard.component';
import { LatestBlocksComponent } from './components/latest-blocks/latest-blocks.component';
@ -23,6 +23,9 @@ import { SponsorComponent } from './components/sponsor/sponsor.component';
import { LiquidMasterPageComponent } from './components/liquid-master-page/liquid-master-page.component';
import { PushTransactionComponent } from './components/push-transaction/push-transaction.component';
import { PoolRankingComponent } from './components/pool-ranking/pool-ranking.component';
import { AssetGroupComponent } from './components/assets/asset-group/asset-group.component';
import { AssetsFeaturedComponent } from './components/assets/assets-featured/assets-featured.component';
import { AssetsComponent } from './components/assets/assets.component';
let routes: Routes = [
{
@ -343,13 +346,31 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
path: 'address/:id',
component: AddressComponent
},
{
path: 'asset/:id',
component: AssetComponent
},
{
path: 'assets',
component: AssetsComponent,
component: AssetsNavComponent,
children: [
{
path: 'featured',
component: AssetsFeaturedComponent,
},
{
path: 'all',
component: AssetsComponent,
},
{
path: 'asset/:id',
component: AssetComponent
},
{
path: 'group/:id',
component: AssetGroupComponent
},
{
path: '**',
redirectTo: 'featured'
}
]
},
{
path: 'docs/api/:type',
@ -434,13 +455,31 @@ if (browserWindowEnv && browserWindowEnv.BASE_MODULE === 'liquid') {
path: 'address/:id',
component: AddressComponent
},
{
path: 'asset/:id',
component: AssetComponent
},
{
path: 'assets',
component: AssetsComponent,
component: AssetsNavComponent,
children: [
{
path: 'featured',
component: AssetsFeaturedComponent,
},
{
path: 'all',
component: AssetsComponent,
},
{
path: 'asset/:id',
component: AssetComponent
},
{
path: 'group/:id',
component: AssetGroupComponent
},
{
path: '**',
redirectTo: 'featured'
}
]
},
{
path: 'docs/api/:type',

8
frontend/src/app/app.module.ts
View File

@ -40,7 +40,8 @@ import { MempoolGraphComponent } from './components/mempool-graph/mempool-graph.
import { PoolRankingComponent } from './components/pool-ranking/pool-ranking.component';
import { LbtcPegsGraphComponent } from './components/lbtc-pegs-graph/lbtc-pegs-graph.component';
import { AssetComponent } from './components/asset/asset.component';
import { AssetsComponent } from './assets/assets.component';
import { AssetsComponent } from './components/assets/assets.component';
import { AssetsNavComponent } from './components/assets/assets-nav/assets-nav.component';
import { StatusViewComponent } from './components/status-view/status-view.component';
import { MinerComponent } from './components/miner/miner.component';
import { SharedModule } from './shared/shared.module';
@ -64,6 +65,8 @@ import { LanguageService } from './services/language.service';
import { SponsorComponent } from './components/sponsor/sponsor.component';
import { PushTransactionComponent } from './components/push-transaction/push-transaction.component';
import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
import { AssetsFeaturedComponent } from './components/assets/assets-featured/assets-featured.component';
import { AssetGroupComponent } from './components/assets/asset-group/asset-group.component';
@NgModule({
declarations: [
@ -110,6 +113,9 @@ import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
PushTransactionComponent,
DocsComponent,
ApiDocsNavComponent,
AssetsNavComponent,
AssetsFeaturedComponent,
AssetGroupComponent,
],
imports: [
BrowserModule.withServerTransition({ appId: 'serverApp' }),

71
frontend/src/app/assets/assets.component.html
View File

@ -1,71 +0,0 @@
<div class="container-xl">
<div class="title-asset">
<h1 i18n="Registered assets page header">Registered assets</h1>
</div>
<div class="clearfix"></div>
<form [formGroup]="searchForm" class="form-inline">
<div class="input-group mb-2">
<input style="width: 250px;" formControlName="searchText" type="text" class="form-control" i18n-placeholder="Search Assets Placeholder Text" placeholder="Search asset">
<div class="input-group-append">
<button [disabled]="!searchForm.get('searchText')?.value.length" class="btn btn-secondary" type="button" (click)="searchForm.get('searchText')?.setValue('');" autocomplete="off" i18n="Search Clear Button">Clear</button>
</div>
</div>
</form>
<ng-container *ngIf="(assets$ | async) as filteredAssets; else isLoading">
<table class="table table-borderless table-striped">
<thead>
<th class="td-name" i18n="Asset name header">Name</th>
<th i18n="Asset ticker header">Ticker</th>
<th class="d-none d-md-block" i18n="Asset Issuer Domain header">Issuer domain</th>
<th i18n="Asset ID header">Asset ID</th>
</thead>
<tbody>
<tr *ngFor="let asset of filteredAssets; trackBy: trackByAsset">
<td class="td-name"><a [routerLink]="['/asset/' | relativeUrl, asset.asset_id]">{{ asset.name }}</a></td>
<td>{{ asset.ticker }}</td>
<td class="d-none d-md-block">{{ asset.entity && asset.entity.domain }}</td>
<td><a [routerLink]="['/asset/' | relativeUrl, asset.asset_id]">{{ asset.asset_id | shortenString : 13 }}</a> <app-clipboard class="d-none d-sm-inline-block" [text]="asset.asset_id"></app-clipboard></td>
</tr>
</tbody>
</table>
<br>
<ngb-pagination [collectionSize]="assets.length" [rotate]="true" [pageSize]="itemsPerPage" [(page)]="page" (pageChange)="pageChange(page)" [maxSize]="5" [boundaryLinks]="true"></ngb-pagination>
</ng-container>
<ng-template #isLoading>
<table class="table table-borderless table-striped">
<thead>
<th i18n="Asset name header">Name</th>
<th i18n="Asset ticker header">Ticker</th>
<th class="d-none d-md-block" i18n="Asset Issuer Domain header">Issuer domain</th>
<th i18n="Asset ID header">Asset ID</th>
</thead>
<tbody>
<tr *ngFor="let dummy of [0,0,0,0,0,0,0,0,0,0]">
<td><span class="skeleton-loader"></span></td>
<td><span class="skeleton-loader"></span></td>
<td class="d-none d-md-block"><span class="skeleton-loader"></span></td>
<td><span class="skeleton-loader"></span></td>
</tr>
</tbody>
</table>
</ng-template>
<ng-template [ngIf]="error">
<div class="text-center">
<ng-container i18n="Asset data load error">Error loading assets data.</ng-container>
<br>
<i>{{ error.error }}</i>
</div>
</ng-template>
</div>
<br>

25
frontend/src/app/assets/assets.component.spec.ts
View File

@ -1,25 +0,0 @@
import { async, ComponentFixture, TestBed } from '@angular/core/testing';
import { AssetsComponent } from './assets.component';
describe('AssetsComponent', () => {
let component: AssetsComponent;
let fixture: ComponentFixture<AssetsComponent>;
beforeEach(async(() => {
TestBed.configureTestingModule({
declarations: [ AssetsComponent ]
})
.compileComponents();
}));
beforeEach(() => {
fixture = TestBed.createComponent(AssetsComponent);
component = fixture.componentInstance;
fixture.detectChanges();
});
it('should create', () => {
expect(component).toBeTruthy();
});
});

168
frontend/src/app/assets/assets.component.ts
View File

@ -1,168 +0,0 @@
import { Component, OnInit, ChangeDetectionStrategy } from '@angular/core';
import { AssetsService } from '../services/assets.service';
import { environment } from 'src/environments/environment';
import { FormGroup, FormBuilder, Validators } from '@angular/forms';
import { distinctUntilChanged, map, filter, mergeMap, tap, take } from 'rxjs/operators';
import { ActivatedRoute, Router } from '@angular/router';
import { merge, combineLatest, Observable } from 'rxjs';
import { AssetExtended } from '../interfaces/electrs.interface';
import { SeoService } from '../services/seo.service';
import { StateService } from '../services/state.service';
@Component({
selector: 'app-assets',
templateUrl: './assets.component.html',
styleUrls: ['./assets.component.scss'],
changeDetection: ChangeDetectionStrategy.OnPush
})
export class AssetsComponent implements OnInit {
nativeAssetId = this.stateService.network === 'liquidtestnet' ? environment.nativeTestAssetId : environment.nativeAssetId;
assets: AssetExtended[];
assetsCache: AssetExtended[];
searchForm: FormGroup;
assets$: Observable<AssetExtended[]>;
error: any;
page = 1;
itemsPerPage: number;
contentSpace = window.innerHeight - (250 + 200);
fiveItemsPxSize = 250;
constructor(
private assetsService: AssetsService,
private formBuilder: FormBuilder,
private route: ActivatedRoute,
private router: Router,
private seoService: SeoService,
private stateService: StateService,
) { }
ngOnInit() {
this.seoService.setTitle($localize`:@@ee8f8008bae6ce3a49840c4e1d39b4af23d4c263:Assets`);
this.itemsPerPage = Math.max(Math.round(this.contentSpace / this.fiveItemsPxSize) * 5, 10);
this.searchForm = this.formBuilder.group({
searchText: [{ value: '', disabled: true }, Validators.required]
});
this.assets$ = combineLatest([
this.assetsService.getAssetsJson$,
this.route.queryParams
])
.pipe(
take(1),
mergeMap(([assets, qp]) => {
this.assets = Object.values(assets);
if (this.stateService.network === 'liquid') {
// @ts-ignore
this.assets.push({
name: 'Liquid Bitcoin',
ticker: 'L-BTC',
asset_id: this.nativeAssetId,
});
} else if (this.stateService.network === 'liquidtestnet') {
// @ts-ignore
this.assets.push({
name: 'Test Liquid Bitcoin',
ticker: 'tL-BTC',
asset_id: this.nativeAssetId,
});
}
this.assets = this.assets.sort((a: any, b: any) => a.name.localeCompare(b.name));
this.assetsCache = this.assets;
this.searchForm.get('searchText').enable();
if (qp.search) {
this.searchForm.get('searchText').setValue(qp.search, { emitEvent: false });
}
return merge(
this.searchForm.get('searchText').valueChanges
.pipe(
distinctUntilChanged(),
tap((text) => {
this.page = 1;
this.searchTextChanged(text);
})
),
this.route.queryParams
.pipe(
filter((queryParams) => {
const newPage = parseInt(queryParams.page, 10);
if (newPage !== this.page || queryParams.search !== this.searchForm.get('searchText').value) {
return true;
}
return false;
}),
map((queryParams) => {
if (queryParams.page) {
const newPage = parseInt(queryParams.page, 10);
this.page = newPage;
} else {
this.page = 1;
}
if (this.searchForm.get('searchText').value !== (queryParams.search || '')) {
this.searchTextChanged(queryParams.search);
}
if (queryParams.search) {
this.searchForm.get('searchText').setValue(queryParams.search, { emitEvent: false });
return queryParams.search;
}
return '';
})
),
);
}),
map((searchText) => {
const start = (this.page - 1) * this.itemsPerPage;
if (searchText.length ) {
const filteredAssets = this.assetsCache.filter((asset) => asset.name.toLowerCase().indexOf(searchText.toLowerCase()) > -1
|| (asset.ticker || '').toLowerCase().indexOf(searchText.toLowerCase()) > -1);
this.assets = filteredAssets;
return filteredAssets.slice(start, this.itemsPerPage + start);
} else {
this.assets = this.assetsCache;
return this.assets.slice(start, this.itemsPerPage + start);
}
})
);
}
pageChange(page: number) {
const queryParams = { page: page, search: this.searchForm.get('searchText').value };
if (queryParams.search === '') {
queryParams.search = null;
}
if (queryParams.page === 1) {
queryParams.page = null;
}
this.page = -1;
this.router.navigate([], {
relativeTo: this.route,
queryParams: queryParams,
queryParamsHandling: 'merge',
});
}
searchTextChanged(text: string) {
const queryParams = { search: text, page: 1 };
if (queryParams.search === '') {
queryParams.search = null;
}
if (queryParams.page === 1) {
queryParams.page = null;
}
this.router.navigate([], {
relativeTo: this.route,
queryParams: queryParams,
queryParamsHandling: 'merge',
});
}
trackByAsset(index: number, asset: any) {
return asset.asset_id;
}
}

4
frontend/src/app/components/asset/asset.component.html
View File

@ -2,7 +2,7 @@
<div class="title-asset">
<h1 i18n="asset|Liquid Asset page title">Asset</h1>
<div class="tx-link">
<a [routerLink]="['/asset/' | relativeUrl, assetString]">
<a [routerLink]="['/assets/asset/' | relativeUrl, assetString]">
<span class="d-inline d-lg-none">{{ assetString | shortenString : 24 }}</span>
<span class="d-none d-lg-inline">{{ assetString }}</span>
</a>
@ -20,7 +20,7 @@
<table class="table table-borderless table-striped">
<tbody>
<tr>
<td i18n="asset.name|Liquid Asset name">Name</td>
<td i18n="Asset name header">Name</td>
<td class="assetName">{{ assetContract[2] }} ({{ assetContract[1] }})</td>
</tr>
<tr>

1
frontend/src/app/components/asset/asset.component.ts
View File

@ -63,6 +63,7 @@ export class AssetComponent implements OnInit, OnDestroy {
.pipe(
switchMap((params: ParamMap) => {
this.error = undefined;
this.imageError = false;
this.isLoadingAsset = true;
this.loadedConfirmedTxCount = 0;
this.asset = null;

35
frontend/src/app/components/assets/asset-group/asset-group.component.html Normal file
View File

@ -0,0 +1,35 @@
<div *ngIf="group$ | async as group; else loading">
<div class="main-title">
<h2>{{ group.group.name }}</h2>
<div class="sub-title" i18n>Group of {{ group.group.assets.length | number }} assets</div>
</div>
<div class="clearfix"></div>
<br>
<div class="featuredBox">
<div *ngFor="let asset of group.assets">
<div class="card">
<a [routerLink]="['/assets/asset' | relativeUrl, asset.asset_id]">
<img class="assetIcon" [src]="'https://liquid.network/api/v1/asset/' + asset.asset_id + '/icon'">
</a>
<div class="title">
<a [routerLink]="['/assets/asset/' | relativeUrl, asset.asset_id]">{{ asset.name }}</a>
</div>
<div class="ticker">{{ asset.ticker }}</div>
</div>
</div>
</div>
</div>
<ng-template #loading>
<br>
<div class="text-center loadingGraphs">
<div class="spinner-border text-light"></div>
</div>
</ng-template>

60
frontend/src/app/components/assets/asset-group/asset-group.component.scss Normal file
View File

@ -0,0 +1,60 @@
.image {
width: 150px;
float: left;
}
.main-title {
float: left
}
.sub-title {
color: grey;
}
.featuredBox {
display: flex;
flex-flow: row wrap;
justify-content: center;
gap: 27px;
}
.card {
background-color: #1d1f31;
width: 200px;
height: 200px;
align-items: center;
justify-content: center;
flex-wrap: wrap;
@media (max-width: 767.98px) {
width: 150px;
height: 150px;
}
}
.title {
font-size: 14px;
font-weight: bold;
margin-top: 10px;
text-align: center;
}
.sub-title {
color: grey;
}
.assetIcon {
width: 100px;
height: 100px;
@media (max-width: 767.98px) {
width: 50px;
height: 50px;
}
}
.view-link {
margin-top: 30px;
}
.ticker {
color: grey;
}

44
frontend/src/app/components/assets/asset-group/asset-group.component.ts Normal file
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@ -0,0 +1,44 @@
import { Component, OnInit } from '@angular/core';
import { ActivatedRoute, ParamMap } from '@angular/router';
import { combineLatest, Observable } from 'rxjs';
import { map, switchMap } from 'rxjs/operators';
import { ApiService } from 'src/app/services/api.service';
import { AssetsService } from 'src/app/services/assets.service';
@Component({
selector: 'app-asset-group',
templateUrl: './asset-group.component.html',
styleUrls: ['./asset-group.component.scss']
})
export class AssetGroupComponent implements OnInit {
group$: Observable<any>;
constructor(
private route: ActivatedRoute,
private apiService: ApiService,
private assetsService: AssetsService,
) { }
ngOnInit(): void {
this.group$ = this.route.paramMap
.pipe(
switchMap((params: ParamMap) => {
return combineLatest([
this.assetsService.getAssetsJson$,
this.apiService.getAssetGroup$(params.get('id')),
]);
}),
map(([assets, group]) => {
const items = [];
// @ts-ignore
for (const item of group.assets) {
items.push(assets.objects[item]);
}
return {
group: group,
assets: items
};
})
);
}
}

29
frontend/src/app/components/assets/assets-featured/assets-featured.component.html Normal file
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@ -0,0 +1,29 @@
<div *ngIf="featuredAssets$ | async as featured; else loading" class="featuredBox">
<div class="card" *ngFor="let group of featured">
<ng-template [ngIf]="group.assets" [ngIfElse]="singleAsset">
<a [routerLink]="['/assets/group' | relativeUrl, group.id]">
<img class="assetIcon" [src]="'https://liquid.network/api/v1/asset/' + group.assets[0] + '/icon'">
</a>
<div class="title"><a [routerLink]="['/assets/group' | relativeUrl, group.id]">{{ group.name }}</a></div>
<div class="sub-title" i18n>Group of {{ group.assets.length | number }} assets</div>
</ng-template>
<ng-template #singleAsset>
<a [routerLink]="['/assets/asset/' | relativeUrl, group.asset]">
<img class="assetIcon" [src]="'https://liquid.network/api/v1/asset/' + group.asset + '/icon'">
</a>
<div class="title">
<a [routerLink]="['/assets/asset/' | relativeUrl, group.asset]">{{ group.name }}</a>
</div>
<div class="ticker">{{ group.ticker }}</div>
</ng-template>
</div>
</div>
<ng-template #loading>
<br>
<div class="text-center loadingGraphs">
<div class="spinner-border text-light"></div>
</div>
</ng-template>

49
frontend/src/app/components/assets/assets-featured/assets-featured.component.scss Normal file
View File

@ -0,0 +1,49 @@
.featuredBox {
display: flex;
flex-flow: row wrap;
justify-content: center;
gap: 27px;
}
.card {
background-color: #1d1f31;
width: 200px;
height: 200px;
align-items: center;
justify-content: center;
flex-wrap: wrap;
@media (max-width: 767.98px) {
width: 150px;
height: 150px;
}
}
.title {
font-size: 14px;
font-weight: bold;
margin-top: 10px;
text-align: center;
}
.sub-title {
color: grey;
font-size: 12px;
}
.assetIcon {
width: 100px;
height: 100px;
@media (max-width: 767.98px) {
width: 50px;
height: 50px;
}
}
.view-link {
margin-top: 30px;
}
.ticker {
color: grey;
}

21
frontend/src/app/components/assets/assets-featured/assets-featured.component.ts Normal file
View File

@ -0,0 +1,21 @@
import { Component, OnInit } from '@angular/core';
import { Observable } from 'rxjs';
import { ApiService } from 'src/app/services/api.service';
@Component({
selector: 'app-assets-featured',
templateUrl: './assets-featured.component.html',
styleUrls: ['./assets-featured.component.scss']
})
export class AssetsFeaturedComponent implements OnInit {
featuredAssets$: Observable<any>;
constructor(
private apiService: ApiService,
) { }
ngOnInit(): void {
this.featuredAssets$ = this.apiService.listFeaturedAssets$();
}
}

33
frontend/src/app/components/assets/assets-nav/assets-nav.component.html Normal file
View File

@ -0,0 +1,33 @@
<div class="container-xl">
<div class="title-asset">
<h1 i18n="Assets page header">Assets</h1>
</div>
<div class="nav-container">
<ul class="nav nav-pills">
<li class="nav-item">
<a class="nav-link" [routerLink]="['/assets/featured' | relativeUrl]" routerLinkActive="active" i18n>Featured</a>
</li>
<li class="nav-item">
<a class="nav-link" [routerLink]="['/assets/all' | relativeUrl]" routerLinkActive="active" i18n>All</a>
</li>
</ul>
<form [formGroup]="searchForm">
<div class="input-group mb-2">
<input #instance="ngbTypeahead" [ngbTypeahead]="typeaheadSearchFn" [resultFormatter]="formatterFn" (selectItem)="itemSelected()" (focus)="focus$.next($any($event).target.value)" (click)="click$.next($any($event).target.value)" formControlName="searchText" type="text" class="form-control" i18n-placeholder="Search Assets Placeholder Text" placeholder="Search asset">
<div class="input-group-append">
<button [disabled]="!searchForm.get('searchText')?.value.length" class="btn btn-secondary" type="button" (click)="searchForm.get('searchText')?.setValue('');" autocomplete="off" i18n="Search Clear Button">Clear</button>
</div>
</div>
</form>
</div>
<div class="clearfix"></div>
<router-outlet></router-outlet>
</div>
<br>

24
frontend/src/app/components/assets/assets-nav/assets-nav.component.scss Normal file
View File

@ -0,0 +1,24 @@
ul {
margin-bottom: 20px;
float: left;
}
form {
float: right;
width: 300px;
@media (max-width: 767.98px) {
width: 90%;
margin-bottom: 15px;
}
}
@media (max-width: 767.98px) {
.nav-container {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
margin: auto;
}
}

95
frontend/src/app/components/assets/assets-nav/assets-nav.component.ts Normal file
View File

@ -0,0 +1,95 @@
import { Component, OnInit, ViewChild } from '@angular/core';
import { FormBuilder, FormGroup, Validators } from '@angular/forms';
import { Router } from '@angular/router';
import { NgbTypeahead } from '@ng-bootstrap/ng-bootstrap';
import { merge, Observable, of, Subject } from 'rxjs';
import { distinctUntilChanged, filter, map, switchMap } from 'rxjs/operators';
import { AssetExtended } from 'src/app/interfaces/electrs.interface';
import { AssetsService } from 'src/app/services/assets.service';
import { SeoService } from 'src/app/services/seo.service';
import { StateService } from 'src/app/services/state.service';
import { RelativeUrlPipe } from 'src/app/shared/pipes/relative-url/relative-url.pipe';
import { environment } from 'src/environments/environment';
@Component({
selector: 'app-assets-nav',
templateUrl: './assets-nav.component.html',
styleUrls: ['./assets-nav.component.scss']
})
export class AssetsNavComponent implements OnInit {
@ViewChild('instance', {static: true}) instance: NgbTypeahead;
nativeAssetId = this.stateService.network === 'liquidtestnet' ? environment.nativeTestAssetId : environment.nativeAssetId;
searchForm: FormGroup;
assetsCache: AssetExtended[];
typeaheadSearchFn: ((text: Observable<string>) => Observable<readonly any[]>);
formatterFn = (asset: AssetExtended) => asset.name + ' (' + asset.ticker + ')';
focus$ = new Subject<string>();
click$ = new Subject<string>();
itemsPerPage = 15;
constructor(
private formBuilder: FormBuilder,
private seoService: SeoService,
private router: Router,
private assetsService: AssetsService,
private stateService: StateService,
private relativeUrlPipe: RelativeUrlPipe,
) { }
ngOnInit(): void {
this.seoService.setTitle($localize`:@@ee8f8008bae6ce3a49840c4e1d39b4af23d4c263:Assets`);
this.typeaheadSearchFn = this.typeaheadSearch;
this.searchForm = this.formBuilder.group({
searchText: [{ value: '', disabled: false }, Validators.required]
});
}
typeaheadSearch = (text$: Observable<string>) => {
const debouncedText$ = text$.pipe(
distinctUntilChanged()
);
const clicksWithClosedPopup$ = this.click$.pipe(filter(() => !this.instance.isPopupOpen()));
const inputFocus$ = this.focus$;
return merge(debouncedText$, inputFocus$, clicksWithClosedPopup$)
.pipe(
switchMap((searchText) => {
if (!searchText.length) {
return of([]);
}
return this.assetsService.getAssetsJson$.pipe(
map((assets) => {
if (searchText.length ) {
const filteredAssets = assets.array.filter((asset) => asset.name.toLowerCase().indexOf(searchText.toLowerCase()) > -1
|| (asset.ticker || '').toLowerCase().indexOf(searchText.toLowerCase()) > -1
|| (asset.entity && asset.entity.domain || '').toLowerCase().indexOf(searchText.toLowerCase()) > -1);
return filteredAssets.slice(0, this.itemsPerPage);
} else {
return assets.array.slice(0, this.itemsPerPage);
}
})
)
}),
);
}
itemSelected() {
setTimeout(() => this.search());
}
search() {
const searchText = this.searchForm.value.searchText;
this.navigate('/assets/asset/', searchText.asset_id);
}
navigate(url: string, searchText: string, extras?: any) {
this.router.navigate([this.relativeUrlPipe.transform(url), searchText], extras);
this.searchForm.setValue({
searchText: '',
});
}
}

52
frontend/src/app/components/assets/assets.component.html Normal file
View File

@ -0,0 +1,52 @@
<ng-container *ngIf="(assets$ | async) as filteredAssets; else isLoading">
<table class="table table-borderless table-striped">
<thead>
<th class="td-name" i18n="Asset name header">Name</th>
<th i18n="Asset ticker header">Ticker</th>
<th class="d-none d-md-table-cell" i18n="Asset Issuer Domain header">Issuer domain</th>
<th class="d-none d-lg-table-cell" i18n="Asset ID header">Asset ID</th>
</thead>
<tbody>
<tr *ngFor="let asset of filteredAssets; trackBy: trackByAsset">
<td class="td-name"><a [routerLink]="['/assets/asset/' | relativeUrl, asset.asset_id]">{{ asset.name }}</a></td>
<td>{{ asset.ticker }}</td>
<td class="d-none d-md-table-cell">{{ asset.entity && asset.entity.domain }}</td>
<td class="d-none d-lg-table-cell"><a [routerLink]="['/assets/asset/' | relativeUrl, asset.asset_id]">{{ asset.asset_id | shortenString : 13 }}</a> <app-clipboard class="d-none d-sm-inline-block" [text]="asset.asset_id"></app-clipboard></td>
</tr>
</tbody>
</table>
<br>
<ngb-pagination [collectionSize]="assets.length" [rotate]="true" [pageSize]="itemsPerPage" [(page)]="page" (pageChange)="pageChange(page)" [maxSize]="paginationMaxSize" [boundaryLinks]="true" [ellipses]="ellipses"></ngb-pagination>
</ng-container>
<ng-template #isLoading>
<table class="table table-borderless table-striped">
<thead>
<th i18n="Asset name header">Name</th>
<th i18n="Asset ticker header">Ticker</th>
<th class="d-none d-md-table-cell" i18n="Asset Issuer Domain header">Issuer domain</th>
<th class="d-none d-lg-table-cell" i18n="Asset ID header">Asset ID</th>
</thead>
<tbody>
<tr *ngFor="let dummy of [0,0,0,0,0,0,0,0,0,0]">
<td><span class="skeleton-loader"></span></td>
<td><span class="skeleton-loader"></span></td>
<td class="d-none d-md-table-cell"><span class="skeleton-loader"></span></td>
<td class="d-none d-lg-table-cell"><span class="skeleton-loader"></span></td>
</tr>
</tbody>
</table>
</ng-template>
<ng-template [ngIf]="error">
<div class="text-center">
<ng-container i18n="Asset data load error">Error loading assets data.</ng-container>
<br>
<i>{{ error.error }}</i>
</div>
</ng-template>

0
frontend/src/app/assets/assets.component.scss → frontend/src/app/components/assets/assets.component.scss
View File

99
frontend/src/app/components/assets/assets.component.ts Normal file
View File

@ -0,0 +1,99 @@
import { Component, OnInit, ChangeDetectionStrategy } from '@angular/core';
import { AssetsService } from 'src/app/services/assets.service';
import { environment } from 'src/environments/environment';
import { FormGroup } from '@angular/forms';
import { filter, map, switchMap, take } from 'rxjs/operators';
import { ActivatedRoute, Router } from '@angular/router';
import { combineLatest, Observable } from 'rxjs';
import { AssetExtended } from 'src/app/interfaces/electrs.interface';
import { SeoService } from 'src/app/services/seo.service';
import { StateService } from 'src/app/services/state.service';
@Component({
selector: 'app-assets',
templateUrl: './assets.component.html',
styleUrls: ['./assets.component.scss'],
changeDetection: ChangeDetectionStrategy.OnPush
})
export class AssetsComponent implements OnInit {
nativeAssetId = this.stateService.network === 'liquidtestnet' ? environment.nativeTestAssetId : environment.nativeAssetId;
paginationMaxSize = window.matchMedia('(max-width: 670px)').matches ? 4 : 6;
ellipses = window.matchMedia('(max-width: 670px)').matches ? false : true;
assets: AssetExtended[];
assetsCache: AssetExtended[];
searchForm: FormGroup;
assets$: Observable<AssetExtended[]>;
page = 1;
error: any;
itemsPerPage: number;
contentSpace = window.innerHeight - (250 + 200);
fiveItemsPxSize = 250;
constructor(
private assetsService: AssetsService,
private route: ActivatedRoute,
private router: Router,
private seoService: SeoService,
private stateService: StateService,
) { }
ngOnInit() {
this.seoService.setTitle($localize`:@@ee8f8008bae6ce3a49840c4e1d39b4af23d4c263:Assets`);
this.itemsPerPage = Math.max(Math.round(this.contentSpace / this.fiveItemsPxSize) * 5, 10);
this.assets$ = combineLatest([
this.assetsService.getAssetsJson$,
this.route.queryParams,
])
.pipe(
take(1),
switchMap(([assets, qp]) => {
this.assets = assets.array;
return this.route.queryParams
.pipe(
filter((queryParams) => {
const newPage = parseInt(queryParams.page, 10);
if (newPage !== this.page) {
return true;
}
return false;
}),
map((queryParams) => {
if (queryParams.page) {
const newPage = parseInt(queryParams.page, 10);
this.page = newPage;
} else {
this.page = 1;
}
return '';
})
);
}),
map(() => {
const start = (this.page - 1) * this.itemsPerPage;
return this.assets.slice(start, this.itemsPerPage + start);
})
);
}
pageChange(page: number) {
const queryParams = { page: page };
if (queryParams.page === 1) {
queryParams.page = null;
}
this.page = -1;
this.router.navigate([], {
relativeTo: this.route,
queryParams: queryParams,
queryParamsHandling: 'merge',
});
}
trackByAsset(index: number, asset: any) {
return asset.asset_id;
}
}

4
frontend/src/app/components/search-form/search-form.component.ts
View File

@ -105,11 +105,11 @@ export class SearchFormComponent implements OnInit {
const matches = this.regexTransaction.exec(searchText);
if (this.network === 'liquid' || this.network === 'liquidtestnet') {
if (this.assets[matches[1]]) {
this.navigate('/asset/', matches[1]);
this.navigate('/assets/asset/', matches[1]);
}
this.electrsApiService.getAsset$(matches[1])
.subscribe(
() => { this.navigate('/asset/', matches[1]); },
() => { this.navigate('/assets/asset/', matches[1]); },
() => {
this.electrsApiService.getBlock$(matches[1])
.subscribe(

2
frontend/src/app/components/transactions-list/transactions-list.component.html
View File

@ -274,5 +274,5 @@
<br />
{{ assetsMinimal[item.asset][0] }}
<br />
<a [routerLink]="['/asset/' | relativeUrl, item.asset]">{{ item.asset | shortenString : 13 }}</a>
<a [routerLink]="['/assets/asset/' | relativeUrl, item.asset]">{{ item.asset | shortenString : 13 }}</a>
</ng-template>

8
frontend/src/app/services/api.service.ts
View File

@ -117,6 +117,14 @@ export class ApiService {
return this.httpClient.get<LiquidPegs[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/liquid/pegs/month');
}
listFeaturedAssets$(): Observable<any[]> {
return this.httpClient.get<any[]>(this.apiBaseUrl + '/api/v1/assets/featured');
}
getAssetGroup$(id: string): Observable<any> {
return this.httpClient.get<any[]>(this.apiBaseUrl + '/api/v1/assets/group/' + id);
}
postTransaction$(hexPayload: string): Observable<any> {
return this.httpClient.post<any>(this.apiBaseUrl + this.apiBasePath + '/api/tx', hexPayload, { responseType: 'text' as 'json'});
}

30
frontend/src/app/services/assets.service.ts
View File

@ -3,12 +3,16 @@ import { HttpClient } from '@angular/common/http';
import { Observable } from 'rxjs';
import { map, shareReplay, switchMap } from 'rxjs/operators';
import { StateService } from './state.service';
import { environment } from 'src/environments/environment';
import { AssetExtended } from '../interfaces/electrs.interface';
@Injectable({
providedIn: 'root'
})
export class AssetsService {
getAssetsJson$: Observable<any>;
nativeAssetId = this.stateService.network === 'liquidtestnet' ? environment.nativeTestAssetId : environment.nativeAssetId;
getAssetsJson$: Observable<{ array: AssetExtended[]; objects: any}>;
getAssetsMinimalJson$: Observable<any>;
getMiningPools$: Observable<any>;
@ -24,6 +28,30 @@ export class AssetsService {
this.getAssetsJson$ = this.stateService.networkChanged$
.pipe(
switchMap(() => this.httpClient.get(`${apiBaseUrl}/resources/assets${this.stateService.network === 'liquidtestnet' ? '-testnet' : ''}.json`)),
map((rawAssets) => {
const assets: AssetExtended[] = Object.values(rawAssets);
if (this.stateService.network === 'liquid') {
// @ts-ignore
assets.push({
name: 'Liquid Bitcoin',
ticker: 'L-BTC',
asset_id: this.nativeAssetId,
});
} else if (this.stateService.network === 'liquidtestnet') {
// @ts-ignore
assets.push({
name: 'Test Liquid Bitcoin',
ticker: 'tL-BTC',
asset_id: this.nativeAssetId,
});
}
return {
objects: rawAssets,
array: assets.sort((a: any, b: any) => a.name.localeCompare(b.name)),
};
}),
shareReplay(1),
);
this.getAssetsMinimalJson$ = this.stateService.networkChanged$

12
production/nginx/location-api-v1-services.conf
View File

@ -70,3 +70,15 @@ location /api/v1/translators {
proxy_hide_header content-security-policy;
proxy_hide_header x-frame-options;
}
location /api/v1/assets {
proxy_pass $mempoolSpaceServices;
proxy_cache services;
proxy_cache_background_update on;
proxy_cache_use_stale updating;
proxy_cache_valid 200 10m;
expires 10m;
proxy_hide_header onion-location;
proxy_hide_header strict-transport-security;
proxy_hide_header content-security-policy;
proxy_hide_header x-frame-options;
}