wallet-storage

<!doctype html> <html lang="en"> <head> <title>Code coverage report for src/monitor/tasks/TaskPurge.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/monitor/tasks</a> TaskPurge.ts</h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 25% Statements 4/16 </div> <div class='fl pad1y space-right2'> 0% Branches 0/5 </div> <div class='fl pad1y space-right2'> 0% Functions 0/5 </div> <div class='fl pad1y space-right2'> 28.57% Lines 4/14 </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 href='#L17'>17</a> <a name='L18'></a><a href='#L18'>18</a> <a name='L19'></a><a href='#L19'>19</a> <a name='L20'></a><a href='#L20'>20</a> <a name='L21'></a><a href='#L21'>21</a> <a name='L22'></a><a href='#L22'>22</a> <a name='L23'></a><a href='#L23'>23</a> <a name='L24'></a><a href='#L24'>24</a> <a name='L25'></a><a href='#L25'>25</a> <a name='L26'></a><a href='#L26'>26</a> <a name='L27'></a><a href='#L27'>27</a> <a name='L28'></a><a href='#L28'>28</a> <a name='L29'></a><a href='#L29'>29</a> <a name='L30'></a><a href='#L30'>30</a> <a name='L31'></a><a href='#L31'>31</a> <a name='L32'></a><a href='#L32'>32</a> <a name='L33'></a><a href='#L33'>33</a> <a name='L34'></a><a href='#L34'>34</a> <a name='L35'></a><a href='#L35'>35</a> <a name='L36'></a><a href='#L36'>36</a> <a name='L37'></a><a href='#L37'>37</a> <a name='L38'></a><a href='#L38'>38</a> <a name='L39'></a><a href='#L39'>39</a> <a name='L40'></a><a href='#L40'>40</a> <a name='L41'></a><a href='#L41'>41</a> <a name='L42'></a><a href='#L42'>42</a> <a name='L43'></a><a href='#L43'>43</a> <a name='L44'></a><a href='#L44'>44</a> <a name='L45'></a><a href='#L45'>45</a> <a name='L46'></a><a href='#L46'>46</a> <a name='L47'></a><a href='#L47'>47</a> <a name='L48'></a><a href='#L48'>48</a> <a name='L49'></a><a href='#L49'>49</a> <a name='L50'></a><a href='#L50'>50</a> <a name='L51'></a><a href='#L51'>51</a> <a name='L52'></a><a href='#L52'>52</a> <a name='L53'></a><a href='#L53'>53</a> <a name='L54'></a><a href='#L54'>54</a> <a name='L55'></a><a href='#L55'>55</a> <a name='L56'></a><a href='#L56'>56</a> <a name='L57'></a><a href='#L57'>57</a> <a name='L58'></a><a href='#L58'>58</a> <a name='L59'></a><a href='#L59'>59</a> <a name='L60'></a><a href='#L60'>60</a> <a name='L61'></a><a href='#L61'>61</a> <a name='L62'></a><a href='#L62'>62</a> <a name='L63'></a><a href='#L63'>63</a> <a name='L64'></a><a href='#L64'>64</a> <a name='L65'></a><a href='#L65'>65</a> <a name='L66'></a><a href='#L66'>66</a> <a name='L67'></a><a href='#L67'>67</a> <a name='L68'></a><a href='#L68'>68</a></td><td class="line-coverage quiet">    57x                                                           57x 57x         57x                                                          </td><td class="text"><pre class="prettyprint lang-js">import { sdk } from '../../index.client'; import { Monitor } from '../Monitor'; import { WalletMonitorTask } from './WalletMonitorTask';   /** * The database stores a variety of data that may be considered transient. * * At one extreme, the data that must be preserved: * - unspent outputs (UTXOs) * - in-use metadata (labels, baskets, tags...) * * At the other extreme, everything can be preserved to fully log all transaction creation and processing actions. * * The following purge actions are available to support sustained operation: * - Failed transactions, delete all associated data including: * + Delete tag and label mapping records * + Delete output records * + Delete transaction records * + Delete mapi_responses records * + Delete proven_tx_reqs records * + Delete commissions records * + Update output records marked spentBy failed transactions * - Completed transactions, delete transient data including: * + transactions table set truncatedExternalInputs = null * + transactions table set beef = null * + transactions table set rawTx = null * + Delete mapi_responses records * + proven_tx_reqs table delete records */ export interface TaskPurgeParams extends sdk.PurgeParams { }   export class TaskPurge extends WalletMonitorTask { static taskName = 'Purge';   /** * Set to true to trigger running this task */ static checkNow = false;   constructor(monitor: Monitor, public params: TaskPurgeParams, public triggerMsecs = 0) { super(monitor, TaskPurge.taskName); }   trigger(nowMsecsSinceEpoch: number): { run: boolean; } { return { run: ( TaskPurge.checkNow || this.triggerMsecs > 0 && nowMsecsSinceEpoch - this.lastRunMsecsSinceEpoch > this.triggerMsecs ) }; }   async runTask(): Promise<string> { let log = '' TaskPurge.checkNow = false;   const r = await this.storage.runAsStorageProvider(async (sp) => { return await sp.purgeData(this.params) })   Iif (r.count > 0) log = `${r.count} records updated or deleted.\n${r.log}`   return log } }  </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(); 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