grassrootseconomics/cic-staff-client
5
0
Fork 0
Code Issues 26 Pull Requests Projects Releases Wiki Activity

Merge branch 'master' into spencer/docs

Browse Source 
# Conflicts:
#	package-lock.json
This commit is contained in:
Spencer Ofwiti 2021-06-14 14:16:21 +03:00
commit 7923c63aa8
18 changed files with 969 additions and 5325 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5880
package-lock.json generated
View File

File diff suppressed because it is too large Load Diff

2
package.json
View File

@ -36,10 +36,10 @@
"@angular/platform-browser-dynamic": "~10.2.0",
"@angular/router": "~10.2.0",
"@angular/service-worker": "~10.2.0",
"@cicnet/cic-client": "^0.1.6",
"@cicnet/schemas-data-validator": "*",
"@popperjs/core": "^2.5.4",
"bootstrap": "^4.5.3",
"cic-client": "0.1.4",
"cic-client-meta": "0.0.7-alpha.6",
"ethers": "^5.0.31",
"http-server": "^0.12.3",

111
src/app/_services/auth.service.ts
View File

@ -14,7 +14,6 @@ import { BehaviorSubject, Observable } from 'rxjs';
providedIn: 'root',
})
export class AuthService {
sessionToken: any;
mutableKeyStore: MutableKeyStore;
trustedUsers: Array<Staff> = [];
private trustedUsersList: BehaviorSubject<Array<Staff>> = new BehaviorSubject<Array<Staff>>(
@ -32,41 +31,46 @@ export class AuthService {
async init(): Promise<void> {
await this.mutableKeyStore.loadKeyring();
// TODO setting these together should be atomic
if (sessionStorage.getItem(btoa('CICADA_SESSION_TOKEN'))) {
this.sessionToken = sessionStorage.getItem(btoa('CICADA_SESSION_TOKEN'));
}
if (localStorage.getItem(btoa('CICADA_PRIVATE_KEY'))) {
await this.mutableKeyStore.importPrivateKey(localStorage.getItem(btoa('CICADA_PRIVATE_KEY')));
}
}
getSessionToken(): string {
return sessionStorage.getItem(btoa('CICADA_SESSION_TOKEN'));
}
setSessionToken(token): void {
sessionStorage.setItem(btoa('CICADA_SESSION_TOKEN'), token);
}
setState(s): void {
document.getElementById('state').innerHTML = s;
}
getWithToken(): Promise<boolean> {
return new Promise((resolve, reject) => {
const headers = {
Authorization: 'Bearer ' + this.sessionToken,
Authorization: 'Bearer ' + this.getSessionToken,
'Content-Type': 'application/json;charset=utf-8',
'x-cic-automerge': 'none',
};
const options = {
headers,
};
fetch(environment.cicMetaUrl, options).then((response) => {
if (response.status === 401) {
return reject(rejectBody(response));
}
return resolve(true);
return fetch(environment.cicMetaUrl, options).then((response) => {
if (!response.ok) {
this.loggingService.sendErrorLevelMessage('failed to get with auth token.', this, {
error: '',
});
return false;
}
return true;
});
}
// TODO rename to send signed challenge and set session. Also separate these responsibilities
sendResponse(hobaResponseEncoded: any): Promise<boolean> {
return new Promise((resolve, reject) => {
sendSignedChallenge(hobaResponseEncoded: any): Promise<any> {
const headers = {
Authorization: 'HOBA ' + hobaResponseEncoded,
'Content-Type': 'application/json;charset=utf-8',
@ -75,85 +79,51 @@ export class AuthService {
const options = {
headers,
};
fetch(environment.cicMetaUrl, options).then((response) => {
if (response.status === 401) {
return reject(rejectBody(response));
}
this.sessionToken = response.headers.get('Token');
sessionStorage.setItem(btoa('CICADA_SESSION_TOKEN'), this.sessionToken);
this.setState('Click button to log in');
return resolve(true);
});
});
return fetch(environment.cicMetaUrl, options);
}
getChallenge(): Promise<any> {
return new Promise((resolve, reject) => {
fetch(environment.cicMetaUrl).then(async (response) => {
return fetch(environment.cicMetaUrl).then((response) => {
if (response.status === 401) {
const authHeader: string = response.headers.get('WWW-Authenticate');
return resolve(hobaParseChallengeHeader(authHeader));
return hobaParseChallengeHeader(authHeader);
}
if (!response.ok) {
return reject(rejectBody(response));
}
});
});
}
async login(): Promise<boolean> {
if (this.sessionToken !== undefined) {
try {
const response: boolean = await this.getWithToken();
return response === true;
} catch (e) {
this.loggingService.sendErrorLevelMessage('Login token failed', this, { error: e });
}
if (this.getSessionToken()) {
sessionStorage.removeItem(btoa('CICADA_SESSION_TOKEN'));
} else {
try {
const o = await this.getChallenge();
const response: boolean = await this.loginResponse(o);
return response === true;
} catch (e) {
this.loggingService.sendErrorLevelMessage('Login challenge failed', this, { error: e });
}
}
return false;
}
async loginResponse(o: { challenge: string; realm: any }): Promise<any> {
return new Promise(async (resolve, reject) => {
try {
const r = await signChallenge(
o.challenge,
o.realm,
environment.cicMetaUrl,
this.mutableKeyStore
);
const response: boolean = await this.sendResponse(r);
resolve(response);
} catch (error) {
if (error instanceof HttpError) {
if (error.status === 403) {
this.errorDialogService.openDialog({
message: 'You are not authorized to use this system',
});
} else if (error.status === 401) {
this.errorDialogService.openDialog({
message:
'Unable to authenticate with the service. ' +
'Please speak with the staff at Grassroots ' +
'Economics for requesting access ' +
'staff@grassrootseconomics.net.',
});
const tokenResponse = await this.sendSignedChallenge(r).then((response) => {
const token = response.headers.get('Token');
if (token) {
return token;
}
} else {
// TODO define this error
this.errorDialogService.openDialog({ message: 'Incorrect key passphrase.' });
if (response.status === 401) {
throw new HttpError('You are not authorized to use this system', response.status);
}
resolve(false);
if (!response.ok) {
throw new HttpError('Unknown error from authentication server', response.status);
}
});
if (tokenResponse) {
this.setSessionToken(tokenResponse);
this.setState('Click button to log in');
return true;
}
return false;
}
}
loginView(): void {
@ -197,7 +167,6 @@ export class AuthService {
logout(): void {
sessionStorage.removeItem(btoa('CICADA_SESSION_TOKEN'));
localStorage.removeItem(btoa('CICADA_PRIVATE_KEY'));
this.sessionToken = undefined;
window.location.reload();
}

6
src/app/_services/block-sync.service.ts
View File

@ -1,6 +1,6 @@
import { Injectable } from '@angular/core';
import { Settings } from '@app/_models';
import { TransactionHelper } from 'cic-client';
import { TransactionHelper } from '@cicnet/cic-client';
import { first } from 'rxjs/operators';
import { TransactionService } from '@app/_services/transaction.service';
import { environment } from '@src/environments/environment';
@ -39,10 +39,6 @@ export class BlockSyncService {
settings.txHelper.onconversion = async (transaction: any): Promise<any> => {
window.dispatchEvent(this.newEvent(transaction, 'cic_convert'));
};
// settings.registry.onload = (addressReturned: string): void => {
// this.loggingService.sendInfoLevelMessage(`Loaded network contracts ${addressReturned}`);
// this.readyStateProcessor(settings, readyStateElements.network, address, offset, limit);
// };
this.readyStateProcessor(settings, readyStateElements.network, address, offset, limit);
}

2
src/app/_services/registry.service.ts
View File

@ -1,6 +1,6 @@
import { Injectable } from '@angular/core';
import { environment } from '@src/environments/environment';
import { CICRegistry, FileGetter } from 'cic-client';
import { CICRegistry, FileGetter } from '@cicnet/cic-client';
import { HttpGetter } from '@app/_helpers';
import { Web3Service } from '@app/_services/web3.service';

28
src/app/_services/token.service.ts
View File

@ -1,10 +1,10 @@
import { Injectable } from '@angular/core';
import { CICRegistry } from 'cic-client';
import { CICRegistry } from '@cicnet/cic-client';
import { TokenRegistry } from '@app/_eth';
import { HttpClient } from '@angular/common/http';
import { RegistryService } from '@app/_services/registry.service';
import { Token } from '@app/_models';
import {BehaviorSubject, Observable, Subject} from 'rxjs';
import { BehaviorSubject, Observable, Subject } from 'rxjs';
@Injectable({
providedIn: 'root',
@ -12,21 +12,21 @@ import {BehaviorSubject, Observable, Subject} from 'rxjs';
export class TokenService {
registry: CICRegistry;
tokenRegistry: TokenRegistry;
onload: (status: boolean) => void;
tokens: Array<Token> = [];
private tokensList: BehaviorSubject<Array<Token>> = new BehaviorSubject<Array<Token>>(this.tokens);
private tokensList: BehaviorSubject<Array<Token>> = new BehaviorSubject<Array<Token>>(
this.tokens
);
tokensSubject: Observable<Array<Token>> = this.tokensList.asObservable();
load: BehaviorSubject<any> = new BehaviorSubject<any>(false);
constructor(private httpClient: HttpClient) {}
async init(): Promise<void> {
this.registry = await RegistryService.getRegistry();
this.registry.onload = async (address: string): Promise<void> => {
this.tokenRegistry = new TokenRegistry(
await this.registry.getContractAddressByName('TokenRegistry')
);
this.onload(this.tokenRegistry !== undefined);
};
this.load.next(true);
}
addToken(token: Token): void {
@ -71,7 +71,17 @@ export class TokenService {
}
async getTokenBalance(address: string): Promise<(address: string) => Promise<number>> {
const sarafuToken = await this.registry.addToken(await this.tokenRegistry.entry(0));
return await sarafuToken.methods.balanceOf(address).call();
const token = await this.registry.addToken(await this.tokenRegistry.entry(0));
return await token.methods.balanceOf(address).call();
}
async getTokenName(): Promise<string> {
const token = await this.registry.addToken(await this.tokenRegistry.entry(0));
return await token.methods.name().call();
}
async getTokenSymbol(): Promise<string> {
const token = await this.registry.addToken(await this.tokenRegistry.entry(0));
return await token.methods.symbol().call();
}
}

4
src/app/_services/transaction.service.ts
View File

@ -14,7 +14,7 @@ import { AuthService } from '@app/_services/auth.service';
import { defaultAccount } from '@app/_models';
import { LoggingService } from '@app/_services/logging.service';
import { HttpClient } from '@angular/common/http';
import { CICRegistry } from 'cic-client';
import { CICRegistry } from '@cicnet/cic-client';
import { RegistryService } from '@app/_services/registry.service';
import Web3 from 'web3';
import { Web3Service } from '@app/_services/web3.service';
@ -148,7 +148,6 @@ export class TransactionService {
recipientAddress: string,
value: number
): Promise<any> {
this.registry.onload = async (addressReturned: string): Promise<void> => {
const transferAuthAddress = await this.registry.getContractAddressByName(
'TransferAuthorization'
);
@ -185,6 +184,5 @@ export class TransactionService {
this.loggingService.sendInfoLevelMessage(`Result: ${result}`);
const transaction = await this.web3.eth.getTransaction(result.transactionHash);
this.loggingService.sendInfoLevelMessage(`Transaction: ${transaction}`);
};
}
}

8
src/app/_services/user.service.ts
View File

@ -10,7 +10,7 @@ import { TokenService } from '@app/_services/token.service';
import { AccountIndex } from '@app/_eth';
import { MutableKeyStore, PGPSigner, Signer } from '@app/_pgp';
import { RegistryService } from '@app/_services/registry.service';
import { CICRegistry } from 'cic-client';
import { CICRegistry } from '@cicnet/cic-client';
import { AuthService } from '@app/_services/auth.service';
import { personValidation, vcardValidation } from '@app/_helpers';
import { add0x } from '@src/assets/js/ethtx/dist/hex';
@ -201,11 +201,13 @@ export class UserService {
const account: Syncable = Envelope.fromJSON(JSON.stringify(res)).unwrap();
const accountInfo = account.m.data;
await personValidation(accountInfo);
this.tokenService.onload = async (status: boolean): Promise<void> => {
this.tokenService.load.subscribe(async (status: boolean) => {
if (status) {
accountInfo.balance = await this.tokenService.getTokenBalance(
accountInfo.identities.evm[`bloxberg:${environment.bloxbergChainId}`][0]
);
};
}
});
accountInfo.vcard = vCard.parse(atob(accountInfo.vcard));
await vcardValidation(accountInfo.vcard);
this.addAccount(accountInfo, limit);

30
src/app/auth/auth.component.ts
View File

@ -2,6 +2,8 @@ import { ChangeDetectionStrategy, Component, OnInit } from '@angular/core';
import { FormBuilder, FormGroup, Validators } from '@angular/forms';
import { CustomErrorStateMatcher } from '@app/_helpers';
import { AuthService } from '@app/_services';
import { ErrorDialogService } from '@app/_services/error-dialog.service';
import { LoggingService } from '@app/_services/logging.service';
import { Router } from '@angular/router';
@Component({
@ -19,18 +21,17 @@ export class AuthComponent implements OnInit {
constructor(
private authService: AuthService,
private formBuilder: FormBuilder,
private router: Router
private router: Router,
private errorDialogService: ErrorDialogService
) {}
async ngOnInit(): Promise<void> {
this.keyForm = this.formBuilder.group({
key: ['', Validators.required],
});
await this.authService.init();
// if (this.authService.privateKey !== undefined) {
// const setKey = await this.authService.setKey(this.authService.privateKey);
// }
// }
if (this.authService.getPrivateKey()) {
this.authService.loginView();
}
}
get keyFormStub(): any {
@ -49,19 +50,20 @@ export class AuthComponent implements OnInit {
this.loading = false;
}
login(): void {
// TODO check if we have privatekey
// Send us to home if we have a private key
// talk to meta somehow
// in the error interceptor if 401/403 handle it
// if 200 go /home
if (this.authService.getPrivateKey()) {
async login(): Promise<void> {
try {
const loginResult = await this.authService.login();
if (loginResult) {
this.router.navigate(['/home']);
}
} catch (HttpError) {
this.errorDialogService.openDialog({
message: HttpError.message,
});
}
}
switchWindows(): void {
this.authService.sessionToken = undefined;
const divOne: HTMLElement = document.getElementById('one');
const divTwo: HTMLElement = document.getElementById('two');
this.toggleDisplay(divOne);

10
src/app/pages/accounts/account-details/account-details.component.html
View File

@ -33,7 +33,7 @@
<h3>
<strong> {{account?.vcard?.fn[0].value}} </strong>
</h3>
<span class="ml-auto"><strong>Balance:</strong> {{account?.balance | tokenRatio}} SRF</span>
<span class="ml-auto"><strong>Balance:</strong> {{account?.balance | tokenRatio}} {{ tokenSymbol | uppercase }}</span>
<span class="ml-2"><strong>Created:</strong> {{account?.date_registered | unixDate}}</span>
<span class="ml-2"><strong>Address:</strong>
<a href="{{bloxbergLink}}" target="_blank"> {{accountAddress}} </a>
@ -218,7 +218,7 @@
<tbody>
<tr>
<td>{{account?.vcard?.fn[0].value}}</td>
<td>{{account?.balance | tokenRatio}}</td>
<td>{{account?.balance | tokenRatio}} {{ tokenSymbol | uppercase }}</td>
<td>{{account?.date_registered | unixDate}}</td>
<td>
<span class="badge badge-success badge-pill">
@ -274,8 +274,8 @@
<ng-container matColumnDef="value">
<th mat-header-cell *matHeaderCellDef mat-sort-header> Value </th>
<td mat-cell *matCellDef="let transaction">
<span *ngIf="transaction.type == 'transaction'">{{transaction?.value | tokenRatio}}</span>
<span *ngIf="transaction.type == 'conversion'">{{transaction?.toValue | tokenRatio}}</span>
<span *ngIf="transaction.type == 'transaction'">{{transaction?.value | tokenRatio}} {{ tokenSymbol | uppercase }}</span>
<span *ngIf="transaction.type == 'conversion'">{{transaction?.toValue | tokenRatio}} {{ tokenSymbol | uppercase }}</span>
</td>
</ng-container>
@ -348,7 +348,7 @@
<ng-container matColumnDef="balance">
<mat-header-cell *matHeaderCellDef mat-sort-header> BALANCE </mat-header-cell>
<mat-cell *matCellDef="let user"> {{user?.balance}} </mat-cell>
<mat-cell *matCellDef="let user"> {{user?.balance | tokenRatio}} {{tokenSymbol | uppercase}} </mat-cell>
</ng-container>
<ng-container matColumnDef="location">

10
src/app/pages/accounts/account-details/account-details.component.ts
View File

@ -64,6 +64,7 @@ export class AccountDetailsComponent implements OnInit {
matcher: CustomErrorStateMatcher = new CustomErrorStateMatcher();
submitted: boolean = false;
bloxbergLink: string;
tokenSymbol: string;
constructor(
private formBuilder: FormBuilder,
@ -113,7 +114,7 @@ export class AccountDetailsComponent implements OnInit {
this.loggingService.sendInfoLevelMessage(this.account);
const fullName = this.account.vcard?.fn[0].value.split(' ');
this.accountInfoForm.patchValue({
firstName: fullName[0],
firstName: fullName[0].split(',')[0],
lastName: fullName.slice(1).join(' '),
phoneNumber: this.account.vcard?.tel[0].value,
age: this.account.age,
@ -189,6 +190,11 @@ export class AccountDetailsComponent implements OnInit {
.getGenders()
.pipe(first())
.subscribe((res) => (this.genders = res));
this.tokenService.load.subscribe(async (status: boolean) => {
if (status) {
this.tokenSymbol = await this.tokenService.getTokenSymbol();
}
});
}
doTransactionFilter(value: string): void {
@ -220,7 +226,7 @@ export class AccountDetailsComponent implements OnInit {
}
const accountKey = await this.userService.changeAccountInfo(
this.accountAddress,
this.accountInfoFormStub.firstName.value + ' ' + this.accountInfoFormStub.lastName.value,
this.accountInfoFormStub.firstName.value + ', ' + this.accountInfoFormStub.lastName.value,
this.accountInfoFormStub.phoneNumber.value,
this.accountInfoFormStub.age.value,
this.accountInfoFormStub.type.value,

6
src/app/pages/tokens/tokens.component.ts
View File

@ -29,9 +29,11 @@ export class TokensComponent implements OnInit {
async ngOnInit(): Promise<void> {
await this.tokenService.init();
this.tokenService.onload = async (status: boolean): Promise<void> => {
this.tokenService.load.subscribe(async (status: boolean) => {
if (status) {
await this.tokenService.getTokens();
};
}
});
this.tokenService.tokensSubject.subscribe((tokens) => {
this.loggingService.sendInfoLevelMessage(tokens);
this.dataSource = new MatTableDataSource(tokens);

14
src/app/pages/transactions/transaction-details/transaction-details.component.html
View File

@ -30,7 +30,7 @@
<button mat-raised-button color="primary" class="btn btn-outline-info" (click)="viewRecipient()">View Recipient</button>
</li>
<li class="list-group-item">
<span>Amount: SRF {{transaction.value | tokenRatio}}</span>
<span>Amount: {{transaction.value | tokenRatio}} {{ tokenSymbol | uppercase }}</span>
</li>
</ul>
<h4 class="mt-2">Token: </h4>
@ -43,10 +43,10 @@
</span>
</li>
<li class="list-group-item">
<span>Name: Sarafu Token</span>
<span>Name: {{ tokenName }}</span>
</li>
<li class="list-group-item">
<span>Symbol: SRF</span>
<span>Symbol: {{ tokenSymbol | uppercase }}</span>
</li>
</ul>
</div>
@ -109,10 +109,10 @@
<span>Name: {{transaction.sourceToken.name}}</span>
</li>
<li class="list-group-item">
<span>Symbol: {{transaction.sourceToken.symbol}}</span>
<span>Symbol: {{transaction.sourceToken.symbol | uppercase}}</span>
</li>
<li class="list-group-item">
<span>Amount: {{transaction.sourceToken.symbol + ' ' + transaction.fromValue}}</span>
<span>Amount: {{transaction.fromValue}} {{transaction.sourceToken.symbol | uppercase}}</span>
</li>
</ul>
</div>
@ -130,10 +130,10 @@
<span>Name: {{transaction.destinationToken.name}}</span>
</li>
<li class="list-group-item">
<span>Symbol: {{transaction.destinationToken.symbol}}</span>
<span>Symbol: {{transaction.destinationToken.symbol | uppercase}}</span>
</li>
<li class="list-group-item">
<span>Amount: {{transaction.destinationToken.symbol + ' ' + transaction.toValue}}</span>
<span>Amount: {{transaction.toValue}} {{transaction.destinationToken.symbol | uppercase}}</span>
</li>
</ul>
</div>

14
src/app/pages/transactions/transaction-details/transaction-details.component.ts
View File

@ -7,7 +7,7 @@ import {
Output,
} from '@angular/core';
import { Router } from '@angular/router';
import { TransactionService } from '@app/_services';
import { TokenService, TransactionService } from '@app/_services';
import { copyToClipboard } from '@app/_helpers';
import { MatSnackBar } from '@angular/material/snack-bar';
import { strip0x } from '@src/assets/js/ethtx/dist/hex';
@ -26,15 +26,19 @@ export class TransactionDetailsComponent implements OnInit {
senderBloxbergLink: string;
recipientBloxbergLink: string;
traderBloxbergLink: string;
tokenName: string;
tokenSymbol: string;
constructor(
private router: Router,
private transactionService: TransactionService,
private snackBar: MatSnackBar
private snackBar: MatSnackBar,
private tokenService: TokenService
) {}
async ngOnInit(): Promise<void> {
await this.transactionService.init();
await this.tokenService.init();
if (this.transaction?.type === 'conversion') {
this.traderBloxbergLink =
'https://blockexplorer.bloxberg.org/address/' + this.transaction?.trader + '/transactions';
@ -44,6 +48,12 @@ export class TransactionDetailsComponent implements OnInit {
this.recipientBloxbergLink =
'https://blockexplorer.bloxberg.org/address/' + this.transaction?.to + '/transactions';
}
this.tokenService.load.subscribe(async (status: boolean) => {
if (status) {
this.tokenSymbol = await this.tokenService.getTokenSymbol();
this.tokenName = await this.tokenService.getTokenName();
}
});
}
async viewSender(): Promise<void> {

4
src/app/pages/transactions/transactions.component.html
View File

@ -59,8 +59,8 @@
<ng-container matColumnDef="value">
<th mat-header-cell *matHeaderCellDef mat-sort-header> Value </th>
<td mat-cell *matCellDef="let transaction">
<span *ngIf="transaction.type == 'transaction'">{{transaction?.value | tokenRatio}}</span>
<span *ngIf="transaction.type == 'conversion'">{{transaction?.toValue | tokenRatio}}</span>
<span *ngIf="transaction.type == 'transaction'">{{transaction?.value | tokenRatio}} {{ tokenSymbol | uppercase }}</span>
<span *ngIf="transaction.type == 'conversion'">{{transaction?.toValue | tokenRatio}} {{ tokenSymbol | uppercase }}</span>
</td>
</ng-container>

12
src/app/pages/transactions/transactions.component.ts
View File

@ -5,7 +5,7 @@ import {
OnInit,
ViewChild,
} from '@angular/core';
import { BlockSyncService, TransactionService, UserService } from '@app/_services';
import { BlockSyncService, TokenService, TransactionService, UserService } from '@app/_services';
import { MatTableDataSource } from '@angular/material/table';
import { MatPaginator } from '@angular/material/paginator';
import { MatSort } from '@angular/material/sort';
@ -28,6 +28,7 @@ export class TransactionsComponent implements OnInit, AfterViewInit {
transaction: Transaction;
transactionsType: string = 'all';
transactionsTypes: Array<string>;
tokenSymbol: string;
@ViewChild(MatPaginator) paginator: MatPaginator;
@ViewChild(MatSort) sort: MatSort;
@ -35,7 +36,8 @@ export class TransactionsComponent implements OnInit, AfterViewInit {
constructor(
private blockSyncService: BlockSyncService,
private transactionService: TransactionService,
private userService: UserService
private userService: UserService,
private tokenService: TokenService
) {}
async ngOnInit(): Promise<void> {
@ -46,6 +48,7 @@ export class TransactionsComponent implements OnInit, AfterViewInit {
this.transactions = transactions;
});
await this.blockSyncService.init();
await this.tokenService.init();
await this.transactionService.init();
await this.userService.init();
await this.blockSyncService.blockSync();
@ -53,6 +56,11 @@ export class TransactionsComponent implements OnInit, AfterViewInit {
.getTransactionTypes()
.pipe(first())
.subscribe((res) => (this.transactionsTypes = res));
this.tokenService.load.subscribe(async (status: boolean) => {
if (status) {
this.tokenSymbol = await this.tokenService.getTokenSymbol();
}
});
}
viewTransaction(transaction): void {

2
src/app/shared/_pipes/token-ratio.pipe.ts
View File

@ -2,7 +2,7 @@ import { Pipe, PipeTransform } from '@angular/core';
@Pipe({ name: 'tokenRatio' })
export class TokenRatioPipe implements PipeTransform {
transform(value: any, ...args): any {
transform(value: any = 0, ...args): any {
return Number(value) / Math.pow(10, 6);
}
}

7
src/assets/js/block-sync/data/ERC20.json
View File

@ -50,6 +50,13 @@
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [{ "internalType": "address", "name": "_holder", "type": "address" }],
"name": "balanceOf",
"outputs": [{ "internalType": "uint256", "name": "", "type": "uint256" }],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "decimals",