adds ledger flag to 'wallet:multisig:participant' (#5712)

* adds ledger flag to 'wallet:multisig:participant'

supports reading identity from ledger and displaying on CLI

* avoids checking for wallet encryption when using ledger flag

ironfish-cli/src/commands/wallet/multisig/participant/index.ts

@@ -5,57 +5,78 @@ import { Flags } from '@oclif/core'
 import inquirer from 'inquirer'
 import { IronfishCommand } from '../../../../command'
 import { RemoteFlags } from '../../../../flags'
+import { LedgerMultiSigner } from '../../../../ledger'
 import * as ui from '../../../../ui'
 
 export class MultisigIdentity extends IronfishCommand {
-  static description = `Retrieve a multisig participant identity from a name`
+  static description = `Retrieve a multisig participant identity`
 
   static flags = {
     ...RemoteFlags,
     name: Flags.string({
       char: 'n',
       description: 'Name of the participant identity',
     }),
+    ledger: Flags.boolean({
+      default: false,
+      description: 'Retrieve participant identity from a ledger device',
+      exclusive: ['name'],
+    }),
   }
 
   async start(): Promise<void> {
     const { flags } = await this.parse(MultisigIdentity)
 
-    const client = await this.connectRpc()
-    await ui.checkWalletUnlocked(client)
+    if (flags.ledger) {
+      const ledger = new LedgerMultiSigner()
 
-    if (flags.name) {
-      const response = await client.wallet.multisig.getIdentity({ name: flags.name })
+      const identity = (
+        await ui.ledger({
+          ledger,
+          message: 'Getting Ledger Identity',
+          action: () => ledger.dkgGetIdentity(0),
+        })
+      ).toString('hex')
 
       this.log('Identity:')
-      this.log(response.content.identity)
+      this.log(identity)
     } else {
-      const response = await client.wallet.multisig.getIdentities()
+      const client = await this.connectRpc()
+      await ui.checkWalletUnlocked(client)
 
-      const choices = []
-      for (const { name, identity } of response.content.identities) {
-        choices.push({
-          name,
-          value: identity,
-        })
-      }
+      if (flags.name) {
+        const response = await client.wallet.multisig.getIdentity({ name: flags.name })
 
-      // sort identities by name
-      choices.sort((a, b) => a.name.localeCompare(b.name))
+        this.log('Identity:')
+        this.log(response.content.identity)
+      } else {
+        const response = await client.wallet.multisig.getIdentities()
 
-      const selection = await inquirer.prompt<{
-        identity: string
-      }>([
-        {
-          name: 'identity',
-          message: 'Select participant name to view identity',
-          type: 'list',
-          choices,
-        },
-      ])
+        const choices = []
+        for (const { name, identity } of response.content.identities) {
+          choices.push({
+            name,
+            value: identity,
+          })
+        }
 
-      this.log('Identity:')
-      this.log(selection.identity)
+        // sort identities by name
+        choices.sort((a, b) => a.name.localeCompare(b.name))
+
+        const selection = await inquirer.prompt<{
+          identity: string
+        }>([
+          {
+            name: 'identity',
+            message: 'Select participant name to view identity',
+            type: 'list',
+            choices,
+          },
+        ])
+
+        this.log('Identity:')
+        this.log(selection.identity)
+      }
     }
   }
 }