Browse Source
Reviewed-on: https://gitea.anomalistdesign.com/trent_larson/crowd-funder-for-time-pwa/pulls/91kb/add-usage-guide
14 changed files with 2894 additions and 65 deletions
@ -1,3 +1,5 @@ |
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// many of these are also found in endorser-mobile utility.ts
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export const isGlobalUri = (uri: string) => { |
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return uri && uri.match(new RegExp(/^[A-Za-z][A-Za-z0-9+.-]+:/)); |
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}; |
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@ -0,0 +1,472 @@ |
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<template> |
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<QuickNav /> |
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<!-- CONTENT --> |
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<section id="Content" class="p-6 pb-24"> |
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<!-- Breadcrumb --> |
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<div id="ViewBreadcrumb" class="mb-8"> |
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<h1 class="text-lg text-center font-light relative px-7"> |
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<!-- Back --> |
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<button |
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@click="$router.go(-1)" |
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class="text-lg text-center px-2 py-1 absolute -left-2 -top-1" |
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> |
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<fa icon="chevron-left" class="fa-fw"></fa> |
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</button> |
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Verifiable Claim Details |
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</h1> |
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</div> |
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<!-- Details --> |
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<div class="bg-slate-100 rounded-md overflow-hidden px-4 py-3 mb-4"> |
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<div> |
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<div class="block pb-4 flex gap-4 overflow-hidden"> |
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<div class="overflow-hidden"> |
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<h2 class="text-xl">{{ veriClaim.id }}</h2> |
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<div class="text-sm"> |
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<div> |
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{{ veriClaim.claimType }} |
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</div> |
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<div> |
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<fa icon="message" class="fa-fw text-slate-400"></fa> |
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{{ veriClaim.claim?.description }} |
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</div> |
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<div> |
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<fa icon="user" class="fa-fw text-slate-400"></fa> |
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{{ veriClaim.issuer }} |
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</div> |
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<div> |
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<fa icon="calendar" class="fa-fw text-slate-400"></fa> |
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{{ veriClaim.issuedAt?.replace(/T/, " ").replace(/Z/, " UTC") }} |
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</div> |
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</div> |
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</div> |
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</div> |
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</div> |
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</div> |
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<div> |
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<h2 class="font-bold text-2xl">Confirmations</h2> |
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<span v-if="totalConfirmers() === 0">Nobody has confirmed this.</span> |
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<span v-else-if="totalConfirmers() === 1"> |
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One person has confirmed this. |
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</span> |
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<span v-else> {{ totalConfirmers() }} people have confirmed this. </span> |
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<div v-if="totalConfirmers() > 0"> |
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<div |
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v-if=" |
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confirmerIdList.length === 0 && confsVisibleToIdList.length === 0 |
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" |
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> |
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Nobody that you know confirmed this claim, nor do they have any |
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confirmers in their network. |
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</div> |
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<div |
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v-if="confirmerIdList.length === 0 && confsVisibleToIdList.length > 0" |
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> |
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<!-- Only show if this person has links to confirmers (below). --> |
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Nobody that you know has issued or confirmed this claim. |
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</div> |
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<div v-if="confirmerIdList.length > 0"> |
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The following people have issued or confirmed this claim. |
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<ul> |
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<li |
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v-for="confirmerId in confirmerIdList" |
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:key="confirmerId" |
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class="list-disc" |
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> |
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<div class="flex gap-4"> |
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<div class="grow overflow-hidden"> |
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<div class="text-sm"> |
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{{ confirmerId }} |
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</div> |
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</div> |
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</div> |
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</li> |
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</ul> |
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</div> |
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<!-- |
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Never need to show the following message. |
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If there is nobody in the confirmerIdList then we'll show the combined "nobody" message. |
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If there is somebody in the confirmerIdList then that's all they need to show. |
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--> |
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<!-- Nobody that you know can see someone who has confirmed this claim. --> |
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<div v-if="confsVisibleToIdList.length > 0"> |
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The following people can connect you with people who have issued or |
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confirmed this claim. |
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<ul> |
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<li |
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v-for="confsVisibleTo in confsVisibleToIdList" |
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:key="confsVisibleTo" |
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class="list-disc" |
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> |
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<div class="flex gap-4"> |
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<div class="grow overflow-hidden"> |
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<div class="text-sm"> |
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{{ confsVisibleTo }} |
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</div> |
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</div> |
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</div> |
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</li> |
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</ul> |
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</div> |
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</div> |
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<div class="mt-4"> |
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<div v-if="confirmerIdList.includes(activeDid)"> |
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You have confirmed this claim. |
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</div> |
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<div v-else-if="containsHiddenDid(veriClaim.claim)"> |
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You cannot confirm this claim because it contains data that is hidden |
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from you. |
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</div> |
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<div v-else> |
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<button |
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class="bg-blue-600 text-white mt-4 px-4 py-2 rounded-md mb-4" |
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@click="confirmClaim(veriClaim.id)" |
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> |
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Confirm Claim |
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</button> |
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</div> |
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</div> |
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</div> |
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<div> |
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<h2 class="font-bold text-2xl mt-8">Claim</h2> |
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<pre>{{ util.inspect(veriClaim, false, null) }}</pre> |
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</div> |
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<h2 class="font-bold text-2xl mt-8">Full Claim</h2> |
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<p> |
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The full claim includes the claim as it was originally issued, including |
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the signature (ie. the proof of issuance by that person). |
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</p> |
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<div v-if="!fullClaim"> |
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<div v-if="fullClaimMessage"> |
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{{ fullClaimMessage }} |
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</div> |
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<button |
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v-else |
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class="bg-blue-600 text-white mt-4 px-4 py-2 rounded-md mb-4" |
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@click="showFullClaim(veriClaim.id)" |
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> |
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Load Full Claim Details |
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</button> |
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</div> |
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<div v-else> |
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<pre>{{ util.inspect(fullClaim, false, null) }}</pre> |
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</div> |
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<a :href="apiServer + '/api/claim/' + veriClaim.id" target="_blank"> |
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<button class="bg-blue-600 text-white mt-4 px-4 py-2 rounded-md mb-4"> |
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View on the Public Server |
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</button> |
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</a> |
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</section> |
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</template> |
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<script lang="ts"> |
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import { AxiosError, RawAxiosRequestHeaders } from "axios"; |
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import * as R from "ramda"; |
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import { IIdentifier } from "@veramo/core"; |
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import * as util from "util"; |
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import { Component, Vue } from "vue-facing-decorator"; |
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import GiftedDialog from "@/components/GiftedDialog.vue"; |
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import OfferDialog from "@/components/OfferDialog.vue"; |
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import { accountsDB, db } from "@/db/index"; |
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import { Contact } from "@/db/tables/contacts"; |
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import { MASTER_SETTINGS_KEY, Settings } from "@/db/tables/settings"; |
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import { accessToken } from "@/libs/crypto"; |
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import * as serverUtil from "@/libs/endorserServer"; |
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import QuickNav from "@/components/QuickNav.vue"; |
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import EntityIcon from "@/components/EntityIcon.vue"; |
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import { Account } from "@/db/tables/accounts"; |
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interface Notification { |
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group: string; |
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type: string; |
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title: string; |
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text: string; |
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} |
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@Component({ |
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components: { EntityIcon, GiftedDialog, OfferDialog, QuickNav }, |
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}) |
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export default class ClaimView extends Vue { |
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$notify!: (notification: Notification, timeout?: number) => void; |
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activeDid = ""; |
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allMyDids: Array<string> = []; |
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allContacts: Array<Contact> = []; |
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apiServer = ""; |
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confirmerIdList = []; // list of DIDs that have confirmed this claim excluding the issuer |
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confsVisibleErrorMessage = ""; |
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confsVisibleToIdList = []; // list of DIDs that can see any confirmer |
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fullClaim = null; |
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fullClaimMessage = ""; |
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numConfsNotVisible = 0; // number of hidden DIDs in the confirmerIdList, minus the issuer if they aren't visible |
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veriClaim = serverUtil.BLANK_GENERIC_SERVER_RECORD; |
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util = util; |
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containsHiddenDid = serverUtil.containsHiddenDid; |
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async created() { |
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await db.open(); |
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const settings = (await db.settings.get(MASTER_SETTINGS_KEY)) as Settings; |
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this.activeDid = settings?.activeDid || ""; |
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this.apiServer = settings?.apiServer || ""; |
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this.allContacts = await db.contacts.toArray(); |
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await accountsDB.open(); |
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const accounts = accountsDB.accounts; |
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const accountsArr = await accounts?.toArray(); |
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this.allMyDids = accountsArr.map((acc) => acc.did); |
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const account = accountsArr.find((acc) => acc.did === this.activeDid); |
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const identity = JSON.parse(account?.identity || "null"); |
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const pathParam = window.location.pathname.substring("/claim/".length); |
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let claimId; |
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if (pathParam) { |
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claimId = decodeURIComponent(pathParam); |
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this.loadClaim(claimId, identity); |
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} else { |
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this.$notify( |
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{ |
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group: "alert", |
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type: "danger", |
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title: "Error", |
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text: "No claim ID was provided.", |
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}, |
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-1, |
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); |
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} |
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} |
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totalConfirmers() { |
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return ( |
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this.numConfsNotVisible + |
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this.confirmerIdList.length + |
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this.confsVisibleToIdList.length |
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); |
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} |
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public async getIdentity(activeDid: string): Promise<IIdentifier> { |
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await accountsDB.open(); |
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const account = (await accountsDB.accounts |
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.where("did") |
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.equals(activeDid) |
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.first()) as Account; |
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const identity = JSON.parse(account?.identity || "null"); |
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if (!identity) { |
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throw new Error( |
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"Attempted to load project records with no identity available.", |
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); |
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} |
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return identity; |
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} |
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public async getHeaders(identity: IIdentifier) { |
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const headers: RawAxiosRequestHeaders = { |
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"Content-Type": "application/json", |
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}; |
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if (identity) { |
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const token = await accessToken(identity); |
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headers["Authorization"] = "Bearer " + token; |
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} |
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return headers; |
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} |
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// Isn't there a better way to make this available to the template? |
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didInfo( |
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did: string, |
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activeDid: string, |
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dids: Array<string>, |
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contacts: Array<Contact>, |
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) { |
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return serverUtil.didInfo(did, activeDid, dids, contacts); |
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} |
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async loadClaim(claimId: string, identity: IIdentifier) { |
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const url = |
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this.apiServer + "/api/claim/byHandle/" + encodeURIComponent(claimId); |
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const headers = await this.getHeaders(identity); |
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try { |
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const resp = await this.axios.get(url, { headers }); |
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if (resp.status === 200) { |
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this.veriClaim = resp.data; |
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} else { |
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// actually, axios typically throws an error so we never get here |
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console.log("Error getting claim:", resp); |
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this.$notify( |
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{ |
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group: "alert", |
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type: "danger", |
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title: "Error", |
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text: "There was a problem getting that claim. See logs for more info.", |
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}, |
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-1, |
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); |
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} |
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} catch (error: unknown) { |
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const serverError = error as AxiosError; |
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console.error("Error retrieving claim:", serverError); |
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this.$notify( |
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{ |
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group: "alert", |
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type: "danger", |
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title: "Error", |
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text: "Something went wrong retrieving that claim. See logs for more info.", |
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}, |
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-1, |
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); |
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} |
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const confirmUrl = |
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this.apiServer + |
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"/api/report/issuersWhoClaimedOrConfirmed?claimId=" + |
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encodeURIComponent(serverUtil.stripEndorserPrefix(claimId)); |
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const confirmHeaders = await this.getHeaders(identity); |
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try { |
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const response = await this.axios.get(confirmUrl, { |
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headers: confirmHeaders, |
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}); |
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if (response.status === 200) { |
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const resultList1 = response.data.result || []; |
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const resultList2 = R.reject(serverUtil.isHiddenDid, resultList1); |
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const resultList3 = R.reject( |
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(did: string) => did === this.veriClaim.issuer, |
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resultList2, |
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); |
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this.confirmerIdList = resultList3; |
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this.numConfsNotVisible = resultList1.length - resultList2.length; |
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if (resultList3.length === resultList2.length) { |
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// the issuer was not in the "visible" list so they must be hidden |
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// so subtract them from the non-visible confirmers count |
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this.numConfsNotVisible = this.numConfsNotVisible - 1; |
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} |
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this.confsVisibleToIdList = |
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response.data.result.resultVisibleToDids || []; |
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} else { |
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this.confsVisibleErrorMessage = |
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"Had problems retrieving confirmations."; |
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} |
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} catch (error: unknown) { |
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const serverError = error as AxiosError; |
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console.error("Error retrieving confirmations:", serverError); |
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this.confsVisibleErrorMessage = |
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"Had problems retrieving confirmations. See logs for more info."; |
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} |
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} |
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async showFullClaim(claimId: string) { |
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await accountsDB.open(); |
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const accounts = accountsDB.accounts; |
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const accountsArr = await accounts?.toArray(); |
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const account = accountsArr.find((acc) => acc.did === this.activeDid); |
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const identity = JSON.parse(account?.identity || "null"); |
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const url = |
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this.apiServer + "/api/claim/full/" + encodeURIComponent(claimId); |
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const headers = await this.getHeaders(identity); |
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try { |
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const resp = await this.axios.get(url, { headers }); |
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if (resp.status === 200) { |
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this.fullClaim = resp.data; |
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} else { |
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// actually, axios typically throws an error so we never get here |
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console.log("Error getting full claim:", resp); |
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this.$notify( |
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{ |
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group: "alert", |
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type: "danger", |
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title: "Error", |
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text: "There was a problem getting that claim. See logs for more info.", |
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}, |
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-1, |
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); |
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} |
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} catch (error: unknown) { |
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console.error("Error retrieving full claim:", error); |
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const serverError = error as AxiosError; |
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if (serverError.response?.status === 403) { |
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this.fullClaimMessage = |
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"You are not authorized to view the full contents of this claim." + |
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" To see all the details, ask the issuer to allow you to see their claims." + |
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" If you cannot see the issuer's DID, ask someone in the Confirmations section above." + |
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" If there are no connections, you will have to ask people in your" + |
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" network for their help, some other way; send them to this page and" + |
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" see if they can make a connection for you."; |
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} else { |
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this.$notify( |
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{ |
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group: "alert", |
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type: "danger", |
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title: "Error", |
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text: "Something went wrong retrieving that claim. See logs for more info.", |
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}, |
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-1, |
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); |
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} |
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} |
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} |
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async confirmClaim() { |
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if (confirm("Do you personally confirm that this is true?")) { |
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// similar logic is found in endorser-mobile |
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const goodClaim = serverUtil.removeSchemaContext( |
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serverUtil.removeVisibleToDids( |
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serverUtil.addLastClaimOrHandleAsIdIfMissing( |
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this.veriClaim.claim, |
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this.veriClaim.id, |
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this.veriClaim.handleId, |
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), |
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), |
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); |
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const confirmationClaim: serverUtil.GenericVerifiableCredential & { |
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// eslint-disable-next-line @typescript-eslint/no-explicit-any |
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object: any; |
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} = { |
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"@context": "https://schema.org", |
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"@type": "AgreeAction", |
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object: goodClaim, |
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}; |
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const result = await serverUtil.createAndSubmitClaim( |
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confirmationClaim, |
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await this.getIdentity(this.activeDid), |
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this.apiServer, |
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this.axios, |
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); |
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if (result.type === "success") { |
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this.$notify( |
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{ |
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group: "alert", |
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type: "success", |
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title: "Success", |
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text: "Confirmation submitted.", |
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}, |
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5000, |
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); |
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} else { |
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console.log("Got error submitting the confirmation:", result); |
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this.$notify( |
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{ |
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group: "alert", |
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type: "danger", |
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title: "Error", |
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text: "There was a problem submitting the confirmation. See logs for more info.", |
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}, |
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-1, |
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); |
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} |
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} |
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} |
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} |
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</script> |
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