From 4fab249ead5fff91c6dd650f26f8cf1f7606234b Mon Sep 17 00:00:00 2001
From: Javed Khan <tuxcanfly@gmail.com>
Date: Wed, 18 Jul 2018 19:08:52 +0530
Subject: [PATCH] bwallet: add admin command - fee

---
 bin/bwallet-cli | 16 ++++++++++++++++
 lib/wallet.js   | 19 +++++++++++++++++++
 2 files changed, 35 insertions(+)

diff --git a/bin/bwallet-cli b/bin/bwallet-cli
index 03efd1e..49c2645 100755
--- a/bin/bwallet-cli
+++ b/bin/bwallet-cli
@@ -479,6 +479,18 @@ class CLI {
     this.log(result);
   }
 
+  async fee() {
+    const rate = parseFloat(this.argv.shift());
+    let result;
+    if (!rate) {
+      result = await this.client.getFee();
+    } else {
+      result = await this.client.setFee(rate);
+    }
+
+    this.log(result);
+  }
+
   async handleWallet() {
     switch (this.argv.shift()) {
       case 'listen':
@@ -666,6 +678,9 @@ class CLI {
         case 'rpc':
           await this.rpc();
           break;
+        case 'fee':
+          await this.fee();
+          break;
         default:
           this.log('Unrecognized command.');
           this.log('Commands:');
@@ -674,6 +689,7 @@ class CLI {
           this.log('  $ resend: Resend pending transactions.');
           this.log('  $ backup [path]: Backup the wallet db.');
           this.log('  $ rpc [command] [args]: Execute RPC command.');
+          this.log('  $ fee [rate?]: Get/Set fee rate.');
           break;
       }
       return;
diff --git a/lib/wallet.js b/lib/wallet.js
index 29bcdf2..626ae02 100644
--- a/lib/wallet.js
+++ b/lib/wallet.js
@@ -190,6 +190,25 @@ class WalletClient extends Client {
     return this.get('/wallet');
   }
 
+  /*
+   * Get fee rate
+   * @returns {Promise}
+   */
+
+  getFee() {
+    return this.get('/fee');
+  }
+
+  /*
+   * Set fee rate
+   * @param {Number} Fee rate
+   * @returns {Promise}
+   */
+
+  setFee(rate) {
+    return this.post('/fee', { rate });
+  }
+
   /**
    * Create a wallet.
    * @param {Object} options