forked from tornadocash/classic-ui
547 lines
18 KiB
Vue
547 lines
18 KiB
Vue
<template>
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<div class="compliance">
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<h1 class="title is-size-1 is-size-2-mobile is-spaced">
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Tornado.cash <span class="not-print">{{ $t('complianceTool') }}</span>
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<span class="print">{{ $t('complianceReport') }}</span>
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</h1>
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<p class="p is-size-6">
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<i18n path="complianceSubtitle">
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<template v-slot:newline><br /></template>
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</i18n>
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</p>
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<div class="field">
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<div class="label">{{ $t('note') }}</div>
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<b-input
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v-model="withdrawNote"
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data-test="input_enter_note_for_compliance"
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:placeholder="$t('pleaseEnterYourNote')"
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:custom-class="error ? error.type : 'is-primary'"
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></b-input>
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<div class="print-help">{{ withdrawNote }}</div>
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<p v-show="error.msg !== ''" class="help" :class="error.type">{{ error.msg }}</p>
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</div>
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<div v-show="withdrawNote && error.msg === ''">
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<b-notification
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:active="!txDepositInfo.isSpent && loaded"
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class="main-notification"
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type="is-warning"
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icon-pack="icon"
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has-icon
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:closable="false"
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>
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<strong>{{ $t('warning') }}</strong> {{ $t('doNotShareYouNote') }}
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</b-notification>
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<div class="columns columns-blocks is-desktop is-gapless">
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<div class="column is-5-desktop">
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<div class="block">
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<h3 class="block-item block-item--title">
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{{ $t('deposit') }}
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<span>{{
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txDepositInfo.amount
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? `${$n(txDepositInfo.amount)} ${getSymbol(txDepositInfo.currency)}`
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: '-'
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}}</span>
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</h3>
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<div
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class="block-item block-item--status"
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data-test="note_status_info"
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:class="{
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'is-success': txDepositInfo.txHash
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}"
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>
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{{ txDepositInfo.txHash ? $t('verified') : $t('status') }}
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</div>
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<div class="block-item block-item--data">
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<div class="label">{{ $t('date') }}</div>
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<div class="value">
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{{
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txDepositInfo.timestamp
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? `${this.$moment
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.unix(txDepositInfo.timestamp)
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.utc()
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.format('lll')} +UTC`
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: '-'
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}}
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</div>
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</div>
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<div class="block-item block-item--data">
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<div class="label">{{ $t('transaction') }}</div>
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<a
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v-if="txDepositInfo.txHash"
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:href="txExplorerUrl(txDepositInfo.txHash)"
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target="_blank"
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rel="noopener noreferrer"
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class="value"
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:data-value="txDepositInfo.txHash"
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>
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{{ hashRender(txDepositInfo.txHash) }}
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</a>
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<div v-else class="value">-</div>
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</div>
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<div class="block-item block-item--data">
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<div class="label">{{ $t('from') }}</div>
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<a
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v-if="txDepositInfo.txHash"
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:href="addressExplorerUrl(txDepositInfo.from)"
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target="_blank"
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rel="noopener noreferrer"
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class="value"
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>
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{{ txDepositInfo.from }}
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</a>
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<div v-else class="value">-</div>
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</div>
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<div class="block-item block-item--data">
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<div class="label">{{ $t('commitment') }}</div>
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<div
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v-if="txDepositInfo.commitment"
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v-clipboard:copy="txDepositInfo.commitment"
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v-clipboard:success="onCopy"
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class="value copy"
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:data-value="txDepositInfo.commitment"
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>
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{{ hashRender(txDepositInfo.commitment) }}
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</div>
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<div v-else class="value">-</div>
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</div>
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</div>
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</div>
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<div class="column is-2-desktop">
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<div class="arrow"></div>
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</div>
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<div class="column is-5-desktop">
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<div class="block block-withdrawal">
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<h3 class="block-item block-item--title">
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{{ $t('withdrawal') }}
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<span>{{
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txWithdrawalInfo.amount
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? `${$n(txWithdrawalInfo.amount)} ${getSymbol(txDepositInfo.currency)}`
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: '-'
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}}</span>
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</h3>
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<div
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class="block-item block-item--status"
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data-test="info_withdrawal_status"
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:class="{
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'is-warning': !txDepositInfo.isSpent,
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'is-success': txWithdrawalInfo.txHash
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}"
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>
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{{
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txDepositInfo.isSpent
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? txWithdrawalInfo.txHash
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? $t('verified')
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: $t('status')
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: $t('noteHasNotBeenSpent')
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}}
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<span class="fee">{{
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txWithdrawalInfo.fee
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? `${$t('relayerFee')} ${$n(txWithdrawalInfo.fee)} ${getSymbol(txDepositInfo.currency)}`
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: $t('relayerFee')
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}}</span>
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</div>
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<div class="block-item block-item--data">
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<div class="label">{{ $t('date') }}</div>
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<div class="value">
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{{
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txWithdrawalInfo.timestamp
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? `${this.$moment
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.unix(txWithdrawalInfo.timestamp)
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.utc()
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.format('lll')} +UTC`
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: '-'
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}}
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</div>
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</div>
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<div class="block-item block-item--data">
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<div class="label">{{ $t('transaction') }}</div>
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<a
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v-if="txWithdrawalInfo.txHash"
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:href="txExplorerUrl(txWithdrawalInfo.txHash)"
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target="_blank"
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rel="noopener noreferrer"
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class="value"
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:data-value="txWithdrawalInfo.txHash"
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>
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{{ hashRender(txWithdrawalInfo.txHash) }}
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</a>
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<div v-else class="value">-</div>
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</div>
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<div class="block-item block-item--data">
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<div class="label">{{ $t('to') }}</div>
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<a
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v-if="txWithdrawalInfo.to"
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:href="addressExplorerUrl(txWithdrawalInfo.to)"
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target="_blank"
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rel="noopener noreferrer"
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class="value"
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>
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{{ txWithdrawalInfo.to }}
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</a>
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<div v-else class="value">-</div>
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</div>
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<div class="block-item block-item--data">
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<div class="label">{{ $t('nullifierHash') }}</div>
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<div
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v-if="txWithdrawalInfo.nullifier"
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v-clipboard:copy="txWithdrawalInfo.nullifier"
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v-clipboard:success="onCopy"
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class="value copy"
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:data-value="txWithdrawalInfo.nullifier"
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>
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{{ hashRender(txWithdrawalInfo.nullifier) }}
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</div>
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<div v-else class="value">-</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 class="columns is-desktop is-vcentered is-gapless has-verified">
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<div class="column is-5-desktop"></div>
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<div class="column is-2-desktop generate-container">
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<b-button
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v-show="txDepositInfo.txHash && txWithdrawalInfo.txHash"
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type="is-primary"
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class="generate"
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outlined
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@click="print"
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>{{ $t('generatePdfReport') }}</b-button
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>
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</div>
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<div class="column is-5-desktop">
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<Verified v-show="txDepositInfo.txHash" />
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</div>
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</div>
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</div>
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<div class="print print-title">{{ $t('warning') }}</div>
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<div class="print print-p">
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<i18n path="compliancePrintWarning">
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<template v-slot:newline><br /></template>
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</i18n>
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</div>
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</div>
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</template>
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<script>
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/* eslint-disable no-console */
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import Web3 from 'web3'
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import { mapGetters } from 'vuex'
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import networkConfig from '@/networkConfig'
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import { parseNote, hashRender } from '@/utils'
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import Verified from '@/components/icons/Verified'
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const { isHexStrict } = require('web3-utils')
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export default {
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components: {
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Verified
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},
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data() {
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return {
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withdrawNote: '',
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error: { type: '', msg: '' },
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txDepositInfo: {
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amount: null,
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currency: '',
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isSpent: false,
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timestamp: null,
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txHash: '',
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from: ''
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},
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loaded: false,
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txWithdrawalInfo: {
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amount: null,
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txHash: '',
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timestamp: null,
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to: '',
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nullifier: '',
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fee: null
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}
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}
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},
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computed: {
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...mapGetters('settings', ['currentRpc']),
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...mapGetters('metamask', ['netId']),
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...mapGetters('token', ['getSymbol']),
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config() {
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return networkConfig[`netId${this.netId}`]
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},
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getEthInstance() {
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const web3 = new Web3(this.currentRpc.url)
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return web3.eth
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}
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},
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watch: {
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netId(netId, oldNetId) {
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if (netId !== oldNetId) {
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const [, , , noteNetId] = this.withdrawNote.split('-')
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if (Number(noteNetId) !== netId && noteNetId) {
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this.error = {
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type: 'is-warning',
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msg: this.$t('changeNetworkNote')
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}
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} else {
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this.resetState()
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}
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}
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},
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withdrawNote: {
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async handler(withdrawNote) {
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try {
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this.resetState()
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this.$store.dispatch('loading/enable', { message: this.$t('gettingTheNoteData') })
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if (!withdrawNote) {
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throw new Error('enterYourDepositsNote')
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}
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const [, currency, amount, noteNetId, note] = withdrawNote.split('-')
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if (!note || note.length < 126 || !isHexStrict(note)) {
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throw new Error('noteIsInvalid')
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}
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if (Number(this.netId) !== Number(noteNetId)) {
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throw new Error('changeNetworkNote')
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}
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const event = await this.$store.dispatch('application/loadDepositEvent', { withdrawNote })
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if (!event) {
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throw new Error('thereIsNoRelatedDeposit')
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}
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const { timestamp, txHash, isSpent } = event
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const receipt = await this.getTransactionReceipt(txHash)
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const { nullifierHex, commitmentHex } = parseNote(withdrawNote)
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this.txDepositInfo = {
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currency,
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amount,
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isSpent,
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txHash,
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timestamp,
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from: receipt.from,
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commitment: commitmentHex
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}
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if (isSpent) {
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const { withdrawalBlock, txHash, to, fee, amount } = await this.$store.dispatch(
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'application/loadWithdrawalData',
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{
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withdrawNote
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}
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)
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const { timestamp } = await this.getBlock(withdrawalBlock)
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this.txWithdrawalInfo = {
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amount,
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txHash,
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timestamp,
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to,
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nullifier: nullifierHex,
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fee
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}
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}
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this.loaded = true
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} catch (e) {
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console.error(e)
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this.error = { type: 'is-warning', msg: this.$t(e.message) }
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} finally {
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this.$store.dispatch('loading/disable')
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}
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}
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}
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},
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methods: {
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getTransactionReceipt(txHash) {
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return this.getEthInstance.getTransactionReceipt(txHash)
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},
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getBlock(blockHash) {
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return this.getEthInstance.getBlock(blockHash)
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},
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txExplorerUrl(txHash) {
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const { explorerUrl } = this.config
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return explorerUrl.tx + txHash
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},
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addressExplorerUrl(address) {
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const { explorerUrl } = this.config
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return explorerUrl.address + address
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},
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print() {
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// window.print()
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if (process.server) {
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return
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}
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const JsPdf = require('jspdf')
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const doc = new JsPdf()
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doc
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.setFontSize(9)
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.setLineHeightFactor(1.5)
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.setFont('courier')
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.setFontStyle('normal')
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const width = doc.internal.pageSize.getWidth()
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const padding = 10
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const endX = width - padding
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const splitLineSize = width - padding * 2
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const splitColumnSize = (width - padding * 3) / 2
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const endFirstColumnX = splitColumnSize + padding
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const startSecondColumnX = splitColumnSize + padding * 2
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const depositAmount = `${this.$n(this.txDepositInfo.amount)} ${this.getSymbol(
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this.txDepositInfo.currency
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)}`
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const withdrawalAmount = `${this.$n(this.txWithdrawalInfo.amount)} ${this.getSymbol(
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this.txDepositInfo.currency
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)}`
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const fee = `${this.$t('relayerFee', 'en')} ${this.$n(this.txWithdrawalInfo.fee)} ${this.getSymbol(
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this.txDepositInfo.currency
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)}`
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// save current moment locale
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const locale = this.$moment.locale()
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this.$moment.locale('en')
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const depositDate = `${this.$moment
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.unix(this.txDepositInfo.timestamp)
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.utc()
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.format('lll')} +UTC`
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const withdrawDate = `${this.$moment
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.unix(this.txWithdrawalInfo.timestamp)
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.utc()
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.format('lll')} +UTC`
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// return the previous moment locale
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this.$moment.locale(locale)
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const depositTx = doc.splitTextToSize(this.txDepositInfo.txHash, splitColumnSize)
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const withdrawTx = doc.splitTextToSize(this.txWithdrawalInfo.txHash, splitColumnSize)
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const commitment = doc.splitTextToSize(this.txDepositInfo.commitment, splitColumnSize)
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const nullifier = doc.splitTextToSize(this.txWithdrawalInfo.nullifier, splitColumnSize)
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const note = doc.splitTextToSize(this.withdrawNote, splitLineSize)
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const complianceWarning = doc.splitTextToSize(
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this.$t('compliancePrintWarning', 'en', { newline: '\n' }),
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splitLineSize
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)
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doc.text(this.$t('note', 'en'), padding, 50)
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doc.text(this.$t('date', 'en'), padding, 91)
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doc.text(this.$t('date', 'en'), startSecondColumnX, 91)
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doc.text(this.$t('transaction', 'en'), padding, 106)
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doc.text(this.$t('transaction', 'en'), startSecondColumnX, 106)
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doc.text(this.$t('from', 'en'), padding, 126)
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doc.text(this.$t('to', 'en'), startSecondColumnX, 126)
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doc.text(this.$t('commitment', 'en'), padding, 141)
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doc.text(this.$t('nullifierHash', 'en'), startSecondColumnX, 141)
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doc.text(complianceWarning, padding, 209)
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doc.setFontStyle('bold').text(note, padding, 56)
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doc.text(depositDate, padding, 97)
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doc.text(withdrawDate, startSecondColumnX, 97)
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const links = [
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{ text: depositTx, x: padding, y: 112, url: this.txExplorerUrl(this.txDepositInfo.txHash) },
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{
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text: withdrawTx,
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x: startSecondColumnX,
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y: 112,
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url: this.txExplorerUrl(this.txWithdrawalInfo.txHash)
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},
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{
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text: this.txDepositInfo.from,
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x: padding,
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y: 132,
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url: this.addressExplorerUrl(this.txDepositInfo.from)
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},
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{
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text: this.txWithdrawalInfo.to,
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x: startSecondColumnX,
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y: 132,
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url: this.addressExplorerUrl(this.txWithdrawalInfo.to)
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}
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]
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for (const { text, x, y, url } of links) {
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if (Array.isArray(text)) {
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for (let i = 0; i < text.length; i++) {
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doc.textWithLink(text[i], x, y + i * 4.8, {
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url
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})
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}
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} else {
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doc.textWithLink(text, x, y, {
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url
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})
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}
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}
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doc.text(commitment, padding, 147)
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doc.text(nullifier, startSecondColumnX, 147)
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doc.setFontSize(20).text('Tornado.cash', padding, 40)
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doc.setFontStyle('normal').text(this.$t('complianceReport', 'en'), 65, 40)
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doc.setFontSize(8).text(this.$t('verified', 'en'), padding, 81)
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doc.text(this.$t('verified', 'en'), startSecondColumnX, 81)
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doc.text(fee, endX, 81, null, null, 'right')
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doc.setFontSize(14).text(this.$t('deposit', 'en'), padding, 75)
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doc.text(this.$t('withdrawal', 'en'), startSecondColumnX, 75)
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doc.text(this.$t('warning', 'en'), padding, 200)
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doc.setFontStyle('bold').text(depositAmount, endFirstColumnX, 75, null, null, 'right')
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doc.text(withdrawalAmount, endX, 75, null, null, 'right')
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const logo = require('@/assets/img/tornado_black.png')
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const imgLogo = new Image()
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imgLogo.src = logo
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doc.addImage(imgLogo, 'PNG', padding, padding, 42.8625, 11.1125)
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const markSize = 23.8125
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const mark = require('@/assets/img/tornado_mark.png')
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const imgMark = new Image()
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imgMark.src = mark
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doc.addImage(imgMark, 'PNG', endX - markSize, 160, markSize, markSize)
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doc.save(`tornadocash-compliance-${this.txDepositInfo.currency}-${this.txDepositInfo.amount}.pdf`)
|
|
},
|
|
resetState() {
|
|
this.loaded = false
|
|
this.error = { type: '', msg: '' }
|
|
this.txDepositInfo = {
|
|
amount: null,
|
|
currency: '',
|
|
isSpent: false,
|
|
timestamp: null,
|
|
txHash: '',
|
|
from: ''
|
|
}
|
|
this.txWithdrawalInfo = {
|
|
amount: null,
|
|
txHash: '',
|
|
timestamp: null,
|
|
to: '',
|
|
nullifier: '',
|
|
fee: null
|
|
}
|
|
},
|
|
onCopy() {
|
|
this.$store.dispatch('notice/addNoticeWithInterval', {
|
|
notice: {
|
|
title: 'copied',
|
|
type: 'info'
|
|
},
|
|
interval: 3000
|
|
})
|
|
},
|
|
hashRender: (hash) => hashRender(hash, 20, '..')
|
|
}
|
|
}
|
|
</script>
|