feat: Moved --export to a seperate export command (#47)

closes #43

src/account.rs

@@ -1,40 +1,20 @@
 use crate::utils::{
-    create_accounts_file, derive_account_with_index, number_of_derived_accounts, Accounts,
-    DEFAULT_WALLETS_VAULT_PATH,
+    create_accounts_file, number_of_derived_accounts, Accounts, DEFAULT_WALLETS_VAULT_PATH,
 };
 use anyhow::{bail, Result};
-use fuels::prelude::*;
-use std::{io::Write, path::PathBuf};
-use termion::screen::AlternateScreen;
+use fuels::{prelude::*, signers::wallet::WalletUnlocked};
+use std::path::PathBuf;
 
-pub(crate) fn print_account(
-    path: Option<String>,
-    account_index: usize,
-    export: bool,
-) -> Result<()> {
+pub(crate) fn print_account(path: Option<String>, account_index: usize) -> Result<()> {
     let wallet_path = match &path {
         Some(path) => PathBuf::from(path),
         None => home::home_dir().unwrap().join(DEFAULT_WALLETS_VAULT_PATH),
     };
-    if export {
-        let secret_key = derive_account_with_index(&wallet_path, account_index)?;
-        let mut screen = AlternateScreen::from(std::io::stdout());
-        writeln!(
-            screen,
-            "Secret key for account {}: {}\n",
-            account_index, secret_key
-        )?;
-        screen.flush()?;
-        let mut input = String::new();
-        println!("### Press any key to complete. ###");
-        std::io::stdin().read_line(&mut input)?;
+    let existing_accounts = Accounts::from_dir(&wallet_path)?;
+    if let Some(account) = existing_accounts.addresses().iter().nth(account_index) {
+        println!("Account {} address: {}", account_index, account);
     } else {
-        let existing_accounts = Accounts::from_dir(&wallet_path)?;
-        if let Some(account) = existing_accounts.addresses().iter().nth(account_index) {
-            println!("Account {} address: {}", account_index, account);
-        } else {
-            eprintln!("Account {} is not derived yet!", account_index);
-        }
+        eprintln!("Account {} is not derived yet!", account_index);
     }
     Ok(())
 }

src/export.rs

@@ -0,0 +1,25 @@
+use crate::utils::{derive_account_with_index, DEFAULT_WALLETS_VAULT_PATH};
+use anyhow::Result;
+use std::{io::Write, path::PathBuf};
+use termion::screen::AlternateScreen;
+
+pub(crate) fn export_account(path: Option<String>, account_index: usize) -> Result<()> {
+    let wallet_path = match &path {
+        Some(path) => PathBuf::from(path),
+        None => home::home_dir().unwrap().join(DEFAULT_WALLETS_VAULT_PATH),
+    };
+
+    let secret_key = derive_account_with_index(&wallet_path, account_index)?;
+    let mut screen = AlternateScreen::from(std::io::stdout());
+    writeln!(
+        screen,
+        "Secret key for account {}: {}\n",
+        account_index, secret_key
+    )?;
+    screen.flush()?;
+    let mut input = String::new();
+    println!("### Press any key to complete. ###");
+    std::io::stdin().read_line(&mut input)?;
+
+    Ok(())
+}

src/main.rs

@@ -1,4 +1,5 @@
 mod account;
+mod export;
 mod import;
 mod init;
 mod list;
@@ -14,6 +15,7 @@ use crate::{
 };
 use anyhow::Result;
 use clap::{ArgEnum, Parser, Subcommand};
+use export::export_account;
 use fuels::prelude::*;
 
 #[derive(Debug, Parser)]
@@ -52,8 +54,6 @@ enum Command {
     Account {
         account_index: usize,
         #[clap(long)]
-        export: bool,
-        #[clap(long)]
         path: Option<String>,
     },
     /// Sign a transaction by providing its ID and the signing account's index
@@ -62,6 +62,13 @@ enum Command {
         account_index: usize,
         path: Option<String>,
     },
+    /// Get the private key of an account from its index
+    Export {
+        #[clap(long)]
+        path: Option<String>,
+        #[clap(long)]
+        account_index: usize,
+    },
 }
 
 #[derive(Copy, Clone, Debug, PartialEq, Eq, PartialOrd, Ord, ArgEnum)]
@@ -81,15 +88,18 @@ async fn main() -> Result<()> {
         Command::Init { path } => init_wallet(path)?,
         Command::Account {
             account_index,
-            export,
             path,
-        } => print_account(path, account_index, export)?,
+        } => print_account(path, account_index)?,
         Command::Sign {
             id,
             account_index,
             path,
         } => sign_transaction_manually(&id, account_index, path).await?,
         Command::Import { path } => import_wallet(path)?,
+        Command::Export {
+            path,
+            account_index,
+        } => export_account(path, account_index)?,
     };
     Ok(())
 }