From c32ac41c36febf867d4f86859ac0bb47ae207a87 Mon Sep 17 00:00:00 2001
From: "Aldrin P. S. Castro" <aldrinpdscastro@gmail.com>
Date: Sun, 6 Dec 2020 23:35:39 -0300
Subject: [PATCH] Added new brazillian exchange to exchange rates plugin:
 Walltime.

---
 electrum/currencies.json  | 3 +++
 electrum/exchange_rate.py | 8 ++++++++
 2 files changed, 11 insertions(+)

diff --git a/electrum/currencies.json b/electrum/currencies.json
index ea9261b76..2b4d81ec5 100644
--- a/electrum/currencies.json
+++ b/electrum/currencies.json
@@ -897,5 +897,8 @@
     ],
     "Biscoint": [
         "BRL"
+    ],
+    "Walltime": [
+        "BRL"
     ]
 }
diff --git a/electrum/exchange_rate.py b/electrum/exchange_rate.py
index 66890e583..40cbd3d8f 100644
--- a/electrum/exchange_rate.py
+++ b/electrum/exchange_rate.py
@@ -411,6 +411,14 @@ class Biscoint(ExchangeBase):
         return {'BRL': Decimal(json['data']['last'])}
 
 
+class Walltime(ExchangeBase):
+
+    async def get_rates(self, ccy):
+        json = await self.get_json('s3.amazonaws.com', 
+                             '/data-production-walltime-info/production/dynamic/walltime-info.json')
+        return {'BRL': Decimal(json['BRL_XBT']['last_inexact'])}
+
+
 def dictinvert(d):
     inv = {}
     for k, vlist in d.items():