From cbeccfd636ec649422ee41e2f218f4a317408622 Mon Sep 17 00:00:00 2001
From: Matz Reckeweg <matz.reckeweg@fairmanager.de>
Date: Tue, 19 Sep 2017 14:37:38 +0200
Subject: [PATCH] allow short-body to be excluded

---
 index.js            |  4 ++--
 test/bunyan.test.js | 28 ++++++++++++++++++++++++++++
 2 files changed, 30 insertions(+), 2 deletions(-)

diff --git a/index.js b/index.js
index 57ba297..97456c3 100644
--- a/index.js
+++ b/index.js
@@ -121,7 +121,7 @@ module.exports.errorLogger = function (opts) {
                 'referer': referer,
                 'user-agent': ua,
                 'body': req.body,
-                'short-body': undefined,
+                'short-body': true,
                 'http-version': httpVersion,
                 'response-time': responseTime,
                 "response-hrtime": hrtime,
@@ -175,7 +175,7 @@ module.exports.errorLogger = function (opts) {
             }
 
             // Set the short-body here in case we've modified the body in obfuscate
-            if (json && json.body) {
+            if (json && json.body && json['short-body'] === true) {
               json['short-body'] = util.inspect(json.body).substring(0, 20);
             }
 
diff --git a/test/bunyan.test.js b/test/bunyan.test.js
index 8f73815..95570c6 100644
--- a/test/bunyan.test.js
+++ b/test/bunyan.test.js
@@ -259,6 +259,34 @@ describe('bunyan-logger', function() {
       });
   });
 
+  it('test excludes short-body', function(done) {
+    var app = express();
+    var output = st();
+
+    app.use(require('body-parser').json());
+
+    app.use(bunyanLogger({
+      stream: output,
+      excludes: ['short-body']
+    }));
+
+    app.post('/', function(req, res) {
+      res.send('POST /');
+    });
+
+    request(app)
+      .post('/')
+      .send("content")
+      .expect('POST /', function(err, res) {
+        var json = JSON.parse(output.content.toString());
+        assert.equal(json.name, 'express');
+        assert.equal(json.url, '/');
+        assert.equal(json['status-code'], 200);
+        assert(json.body);
+        assert(!json['short-body']);
+        done();
+      });
+  });
 
   it('test excludes all', function(done) {
     var app = express();