<!doctype html> <html class="no-js" lang=""> <head> <meta charset="utf-8"> <meta http-equiv="x-ua-compatible" content="ie=edge"> <title>CICADA</title> <meta name="description" content=""> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="icon" type="image/x-icon" href="../images/favicon.ico"> <link rel="stylesheet" href="../styles/style.css"> <link rel="stylesheet" href="../styles/dark.css" media="(prefers-color-scheme: dark)"> </head> <body> <div class="navbar navbar-default navbar-fixed-top visible-xs"> <a href="../" class="navbar-brand">CICADA</a> <button type="button" class="btn btn-default btn-menu ion-ios-menu" id="btn-menu"></button> </div> <div class="xs-menu menu" id="mobile-menu"> <div id="book-search-input" role="search"><input type="text" placeholder="Type to search"></div> <compodoc-menu></compodoc-menu> </div> <div class="container-fluid main"> <div class="row main"> <div class="hidden-xs menu"> <compodoc-menu mode="normal"></compodoc-menu> </div> <!-- START CONTENT --> <div class="content pipe"> <div class="content-data"> <ol class="breadcrumb"> <li>Pipes</li> <li >SignatureUserPipe</li> </ol> <ul class="nav nav-tabs" role="tablist"> <li class="active"> <a href="#info" role="tab" id="info-tab" data-toggle="tab" data-link="info">Info</a> </li> <li > <a href="#source" role="tab" id="source-tab" data-toggle="tab" data-link="source">Source</a> </li> </ul> <div class="tab-content"> <div class="tab-pane fade active in" id="c-info"> <p class="comment"> <h3>File</h3> </p> <p class="comment"> <code>src/app/shared/_pipes/signature-user.pipe.ts</code> </p> <section> <h3>Metadata</h3> <table class="table table-sm table-hover"> <tbody> <tr> <td class="col-md-3">Name</td> <td class="col-md-9">signatureUser</td> </tr> </tbody> </table> </section> <section> <h3 id="methods"> Methods </h3> <table class="table table-sm table-bordered"> <tbody> <tr> <td class="col-md-4"> <a name="transform"></a> <span class="name"> <span class="modifier">Async</span> <span ><b>transform</b></span> <a href="#transform"><span class="icon ion-ios-link"></span></a> </span> </td> </tr> <tr> <td class="col-md-4"> <span class="modifier-icon icon ion-ios-reset"></span> <code>transform(armoredSignature: <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/string" target="_blank">string</a>, ...args: [])</code> </td> </tr> <tr> <td class="col-md-4"> <div class="io-line">Defined in <a href="" data-line="10" class="link-to-prism">src/app/shared/_pipes/signature-user.pipe.ts:10</a></div> </td> </tr> <tr> <td class="col-md-4"> <div class="io-description"> <b>Parameters :</b> <table class="params"> <thead> <tr> <td>Name</td> <td>Type</td> <td>Optional</td> </tr> </thead> <tbody> <tr> <td>armoredSignature</td> <td> <code><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/string" target="_blank" >string</a></code> </td> <td> No </td> </tr> <tr> <td>args</td> <td> <code>[]</code> </td> <td> No </td> </tr> </tbody> </table> </div> <div> </div> <div class="io-description"> <b>Returns : </b> <code>Promise<string></code> </div> <div class="io-description"> </div> </td> </tr> </tbody> </table> </section> </div> <div class="tab-pane fade tab-source-code" id="c-source"> <pre class="line-numbers compodoc-sourcecode"><code class="language-typescript">import { Pipe, PipeTransform } from '@angular/core'; import * as openpgp from 'openpgp'; import { asciiToHex } from '@app/_helpers'; import { KeystoreService } from '@app/_services'; @Pipe({ name: 'signatureUser', }) export class SignatureUserPipe implements PipeTransform { async transform(armoredSignature: string, ...args: unknown[]): Promise<string> { const keystore = await KeystoreService.getKeystore(); const signature = await openpgp.signature.readArmored(armoredSignature); const keyId = asciiToHex(signature.packets[0].issuerKeyId.bytes); const pubKey = keystore.getPublicKeyForId(keyId); if (pubKey) { return pubKey.users[0].userId.userid; } return ''; } } </code></pre> </div> </div> </div><div class="search-results"> <div class="has-results"> <h1 class="search-results-title"><span class='search-results-count'></span> result-matching "<span class='search-query'></span>"</h1> <ul class="search-results-list"></ul> </div> <div class="no-results"> <h1 class="search-results-title">No results matching "<span class='search-query'></span>"</h1> </div> </div> </div> <!-- END CONTENT --> </div> </div> <script> var COMPODOC_CURRENT_PAGE_DEPTH = 1; 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