[wip] add threat feed command

Author: charliegerard

src/commands/index.ts

@@ -15,3 +15,4 @@ export * from './repos'
 export * from './dependencies'
 export * from './analytics'
 export * from './diff-scan'
+export * from './threat-feed'

src/commands/threat-feed.ts

@@ -0,0 +1,83 @@
+import meow from 'meow'
+import ora from 'ora'
+
+import { outputFlags } from '../flags'
+import { printFlagList } from '../utils/formatting'
+import { getDefaultKey } from '../utils/sdk'
+
+import type { CliSubcommand } from '../utils/meow-with-subcommands'
+import type { Ora } from 'ora'
+import { AuthError } from '../utils/errors'
+
+export const threatFeed: CliSubcommand = {
+  description: 'Look up the threat feed',
+  async run(argv, importMeta, { parentName }) {
+    const name = parentName + ' threat-feed'
+
+    const input = setupCommand(name, threatFeed.description, argv, importMeta)
+    if (input) {
+      const apiKey = getDefaultKey()
+      if(!apiKey){
+        throw new AuthError("User must be authenticated to run this command. To log in, run the command `socket login` and enter your API key.")
+      }
+      const spinner = ora(`Looking up the threat feed \n`).start()
+      await fetchThreatFeed(input, spinner)
+    }
+  }
+}
+
+// Internal functions
+
+type CommandContext = {
+  outputJson: boolean
+  outputMarkdown: boolean
+}
+
+function setupCommand(
+  name: string,
+  description: string,
+  argv: readonly string[],
+  importMeta: ImportMeta
+): CommandContext | undefined {
+  const flags: { [key: string]: any } = {
+    ...outputFlags
+  }
+
+  const cli = meow(
+    `
+    Usage
+      $ ${name} <org slug>
+
+    Options
+      ${printFlagList(flags, 6)}
+
+    Examples
+      $ ${name} FakeOrg
+  `,
+    {
+      argv,
+      description,
+      importMeta,
+      flags
+    }
+  )
+
+  const {
+    json: outputJson,
+    markdown: outputMarkdown,
+  } = cli.flags
+
+  return <CommandContext>{
+    outputJson,
+    outputMarkdown
+  }
+}
+
+async function fetchThreatFeed(
+  input: CommandContext,
+  spinner: Ora
+): Promise<void> {
+//   const socketSdk = await setupSdk(apiKey)
+  spinner.stop()
+  console.log(input)
+}