logging

src/logging/generator/body_part.ts

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+/**
+ * This function generates the body part with indentation.
+ */
+export default function bodyPart(
+  content : string,
+  indentation : number = 2
+): string {
+  return `${' '.repeat(indentation)}${content}\n`
+}

src/logging/generator/footer.ts

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+export default function footer() : string {
+  return '\n'
+}

src/logging/generator/header.ts

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+import timestamp from './timestamp.ts';
+
+export default function header(title : string) : string {
+  return `[${timestamp()}] ${title}:\n`
+}

src/logging/generator/timestamp.ts

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+/**
+ * This function generates the timestamp prefix for logging. Format: `<date>, <time>`
+ */
+export default function timestamp() : string {
+  return new Date().toLocaleDateString(
+    undefined,
+    {
+      day: '2-digit',
+      month: '2-digit',
+      year: 'numeric',
+      hour: '2-digit',
+      minute: '2-digit',
+      second: '2-digit',
+      hour12: false
+    }
+  )
+}

src/logging/new_request.ts

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+import bodyPart from './generator/body_part.ts';
+import footer from './generator/footer.ts';
+import header from './generator/header.ts';
+
+export default function newRequest() : void {
+  console.log(
+    header('New Request') +
+    bodyPart('Type: ') +
+    bodyPart('Type: ') +
+    footer()
+  )
+}

src/logging/record_updated.ts

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+import { DNSRecord } from '../record/dns_record.ts';
+import timestamp from './generator/timestamp.ts';
+
+export default function recordUpdated(record : DNSRecord) : void {
+  console.group(`[${timestamp()}] Record Updated`)
+  console.info(`Type: \t${record.type}`)
+  console.info(`Content: \t${record.content}`)
+  console.info(`Name: \t${record.name}`)
+  record.proxied !== undefined && console.info(`Proxied: \t${record.proxied ? 'yes' : 'no'}`)
+  record.comment !== undefined && console.info(`Comment: \t"${record.comment}"`)
+  record.ttl !== undefined && console.info(`TTL: \t${record.ttl === 0 ? 'auto' : record.ttl}`)
+  console.groupEnd()
+}
+
+recordUpdated({type: 'A', content: '1.1.1.1', name: 'example.com'})