wallet-storage

<!doctype html> <html lang="en"> <head> <title>Code coverage report for src/services/chaintracker/chaintracks/ChaintracksServiceClient.ts</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../../../prettify.css" /> <link rel="stylesheet" href="../../../../base.css" /> <link rel="shortcut icon" type="image/x-icon" href="../../../../favicon.png" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1><a href="../../../../index.html">All files</a> / <a href="index.html">src/services/chaintracker/chaintracks</a> ChaintracksServiceClient.ts</h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 44.44% Statements 28/63 </div> <div class='fl pad1y space-right2'> 66.66% Branches 8/12 </div> <div class='fl pad1y space-right2'> 33.33% Functions 9/27 </div> <div class='fl pad1y space-right2'> 45.28% Lines 24/53 </div> </div> Press n or j to go to the next uncovered block, b, p or k for the previous block. <template id="filterTemplate"> <div class="quiet"> Filter: <input type="search" id="fileSearch"> </div> </template> </div> <div class='status-line low'></div> <pre><table class="coverage"> <tr><td class="line-count quiet"><a name='L1'></a><a href='#L1'>1</a> <a name='L2'></a><a href='#L2'>2</a> <a name='L3'></a><a href='#L3'>3</a> <a name='L4'></a><a href='#L4'>4</a> <a name='L5'></a><a href='#L5'>5</a> <a name='L6'></a><a href='#L6'>6</a> <a name='L7'></a><a href='#L7'>7</a> <a name='L8'></a><a href='#L8'>8</a> <a name='L9'></a><a href='#L9'>9</a> <a name='L10'></a><a href='#L10'>10</a> <a name='L11'></a><a href='#L11'>11</a> <a name='L12'></a><a href='#L12'>12</a> <a name='L13'></a><a href='#L13'>13</a> <a name='L14'></a><a href='#L14'>14</a> <a name='L15'></a><a href='#L15'>15</a> <a name='L16'></a><a href='#L16'>16</a> <a name='L17'></a><a 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                                                                6x               29x           7x            </td><td class="text"><pre class="prettyprint lang-js">/* eslint-disable @typescript-eslint/no-unused-vars */ import { asString, sdk } from '../../../index.client'   import { BaseBlockHeader, BlockHeader, isBaseBlockHeader } from './BlockHeaderApi'   interface FetchStatus<T> { status: 'success' | 'error', code?: string, description?: string, value?: T }   export interface ChaintracksServiceClientOptions { useAuthrite: boolean }   /** * Connects to a ChaintracksService to implement 'ChaintracksClientApi' * */ export class ChaintracksServiceClient { static createChaintracksServiceClientOptions(): ChaintracksServiceClientOptions { const options: ChaintracksServiceClientOptions = { useAuthrite: false } return options }   options: ChaintracksServiceClientOptions   constructor(public chain: sdk.Chain, public serviceUrl: string, options?: ChaintracksServiceClientOptions) { this.options = options || ChaintracksServiceClient.createChaintracksServiceClientOptions() }   async currentHeight(): Promise<number> { return await this.getPresentHeight() }   async isValidRootForHeight(root: string, height: number): Promise<boolean> { const r = await this.findHeaderForHeight(height) Iif (!r) return false const isValid = root === asString(r.merkleRoot) return isValid }   async getJsonOrUndefined<T>(path: string): Promise<T | undefined> { let e: Error | undefined = undefined for (let retry = 0; retry < 3; retry++) { try { const r = await fetch(`${this.serviceUrl}${path}`) const v = <FetchStatus<T>>await r.json() if (v.status === 'success') return v.value else e = new Error(JSON.stringify(v)) } catch (eu: unknown) { e = eu as Error } if (e && e.name !== 'ECONNRESET') break } if (e) throw e }   async getJson<T>(path: string): Promise<T> { const r = await this.getJsonOrUndefined<T>(path) Iif (r === undefined) throw new Error('Value was undefined. Requested object may not exist.') return r }   async postJsonVoid<T>(path: string, params: T): Promise<void> { const headers = {} headers['Content-Type'] = 'application/json' const r = await fetch(`${this.serviceUrl}${path}`, { body: JSON.stringify(params), method: 'POST', headers, //cache: 'no-cache', }) try { const s = <FetchStatus<void>>await r.json() Iif (s.status === 'success') return throw new Error(JSON.stringify(s)) } catch (e) { console.log(`Exception: ${JSON.stringify(e)}`) throw new Error(JSON.stringify(e)) } }   // // HTTP API FUNCTIONS //   async addHeader(header: BaseBlockHeader): Promise<void> { const r = await this.postJsonVoid('/addHeaderHex', header) Iif (typeof r === 'string') throw new Error(r) }   async startListening(): Promise<void> { return await this.getJsonOrUndefined('/startListening') } async listening(): Promise<void> { return await this.getJsonOrUndefined('/listening') } async getChain(): Promise<sdk.Chain> { return this.chain //return await this.getJson('/getChain') }   async isListening(): Promise<boolean> { return await this.getJson('/isListening') } async isSynchronized(): Promise<boolean> { return await this.getJson('/isSynchronized') } async getPresentHeight(): Promise<number> { return await this.getJson('/getPresentHeight') } async findChainTipHeader(): Promise<BlockHeader> { return await this.getJson('/findChainTipHeaderHex') } async findChainTipHashHex(): Promise<string> { return await this.getJson('/findChainTipHashHex') }   async getHeaders(height: number, count: number): Promise<string> { return await this.getJson(`/getHeaders?height=${height}&count=${count}`) } async findHeaderForHeight(height: number): Promise<BlockHeader | undefined> { return await this.getJsonOrUndefined(`/findHeaderHexForHeight?height=${height}`) } async findChainWorkForBlockHash(hash: string): Promise<string | undefined> { return await this.getJsonOrUndefined(`/findChainWorkHexForBlockHash?hash=${asString(hash)}`) } async findHeaderForBlockHash(hash: string): Promise<BlockHeader | undefined> { return await this.getJsonOrUndefined(`/findHeaderHexForBlockHash?hash=${asString(hash)}`) } async findHeaderForMerkleRoot(merkleRoot: string, height?: number): Promise<BlockHeader | undefined> { return await this.getJsonOrUndefined(`/findHeaderHexForMerkleRoot?root=${asString(merkleRoot)}&height=${height}`) } }  </pre></td></tr></table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank" rel="noopener noreferrer">istanbul</a> at 2025-01-25T12:31:58.489Z </div> <script src="../../../../prettify.js"></script> <script> window.onload = function () { prettyPrint(); }; </script> <script src="../../../../sorter.js"></script> <script src="../../../../block-navigation.js"></script> </body> </html>