From fcb6488531d7651f116e692f124e3b4aaa6979f2 Mon Sep 17 00:00:00 2001
From: Gajus Kuizinas <gajus@gajus.com>
Date: Wed, 23 Oct 2019 04:46:44 +0100
Subject: [PATCH] fix: encode binary data

See:

* https://github.com/brianc/node-postgres/issues/980
* https://github.com/brianc/node-pg-native/issues/83
---
 src/routines/executeQuery.js | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/routines/executeQuery.js b/src/routines/executeQuery.js
index 68d54579..02570ede 100644
--- a/src/routines/executeQuery.js
+++ b/src/routines/executeQuery.js
@@ -121,10 +121,25 @@ export default async (
 
   try {
     try {
+      let finalValues = actualQuery.values;
+
+      if (connection.native && actualQuery.values) {
+        finalValues = [];
+
+        for (const value of actualQuery.values) {
+          if (Buffer.isBuffer(value)) {
+            // $FlowFixMe
+            finalValues.push('\\x' + value.toString('hex'));
+          } else {
+            finalValues.push(value);
+          }
+        }
+      }
+
       result = await executionRoutine(
         connection,
         actualQuery.sql,
-        actualQuery.values,
+        finalValues,
         executionContext,
         actualQuery
       );