feat(new tool): random MAC address generator (#657)

* #521 Random MAC address generator

* refactor(mac-address-generator): improved ux

* refactor(mac-address-generator): improved ux

---------

Co-authored-by: Corentin THOMASSET <corentin.thomasset74@gmail.com>

src/tools/mac-address-generator/mac-address-generator.vue

@@ -0,0 +1,103 @@
+<script setup lang="ts">
+import _ from 'lodash';
+import { generateRandomMacAddress } from './mac-adress-generator.models';
+import { computedRefreshable } from '@/composable/computedRefreshable';
+import { useCopy } from '@/composable/copy';
+import { usePartialMacAddressValidation } from '@/utils/macAddress';
+
+const amount = useStorage('mac-address-generator-amount', 1);
+const macAddressPrefix = useStorage('mac-address-generator-prefix', '64:16:7F');
+
+const prefixValidation = usePartialMacAddressValidation(macAddressPrefix);
+
+const casesTransformers = [
+  { label: 'Uppercase', value: (value: string) => value.toUpperCase() },
+  { label: 'Lowercase', value: (value: string) => value.toLowerCase() },
+];
+const caseTransformer = ref(casesTransformers[0].value);
+
+const separators = [
+  {
+    label: ':',
+    value: ':',
+  },
+  {
+    label: '-',
+    value: '-',
+  },
+  {
+    label: '.',
+    value: '.',
+  },
+  {
+    label: 'None',
+    value: '',
+  },
+];
+const separator = useStorage('mac-address-generator-separator', separators[0].value);
+
+const [macAddresses, refreshMacAddresses] = computedRefreshable(() => {
+  if (!prefixValidation.isValid) {
+    return '';
+  }
+
+  const ids = _.times(amount.value, () => caseTransformer.value(generateRandomMacAddress({
+    prefix: macAddressPrefix.value,
+    separator: separator.value,
+  })));
+  return ids.join('\n');
+});
+
+const { copy } = useCopy({ source: macAddresses, text: 'MAC addresses copied to the clipboard' });
+</script>
+
+<template>
+  <div flex flex-col justify-center gap-2>
+    <div flex items-center>
+      <label w-150px pr-12px text-right> Quantity:</label>
+      <n-input-number v-model:value="amount" min="1" max="100" flex-1 />
+    </div>
+
+    <c-input-text
+      v-model:value="macAddressPrefix"
+      label="MAC address prefix:"
+      placeholder="Set a prefix, e.g. 64:16:7F"
+      clearable
+      label-position="left"
+      spellcheck="false"
+      :validation="prefixValidation"
+      raw-text
+      label-width="150px"
+      label-align="right"
+    />
+
+    <c-buttons-select
+      v-model:value="caseTransformer"
+      :options="casesTransformers"
+      label="Case:"
+      label-width="150px"
+      label-align="right"
+    />
+
+    <c-buttons-select
+      v-model:value="separator"
+      :options="separators"
+      label="Separator:"
+      label-width="150px"
+      label-align="right"
+    />
+
+    <c-card mt-5 flex data-test-id="ulids">
+      <pre m-0 m-x-auto>{{ macAddresses }}</pre>
+    </c-card>
+
+    <div flex justify-center gap-2>
+      <c-button data-test-id="refresh" @click="refreshMacAddresses()">
+        Refresh
+      </c-button>
+      <c-button @click="copy()">
+        Copy
+      </c-button>
+    </div>
+  </div>
+</template>