raven - npm Package Compare versions

Comparing version 0.5.1 to 0.5.2

lib/client.js

@@ -10,5 +10,3 @@ var parsers = require('./parsers');
 var raw = require('raw-stacktrace');
-var traces = raw({rawCallSites: true});
-traces.setMaxListeners(100);
-traces.on("trace", function(err, callsites) {err.structuredStackTrace = callsites;});
+var traces = null;
 
@@ -30,2 +28,15 @@ module.exports.version = require('../package.json').version;
 
+    var tracesOpts = { rawCallSites : true };
+    if ('function' == typeof options.stackFunction)
+        tracesOpts.formatter = options.stackFunction;
+
+    // Ensures traces is only defined once
+    if (!traces) {
+        traces = traces || raw(tracesOpts);
+        traces.setMaxListeners(100);
+        traces.on("trace", function(err, callsites) {
+            err.structuredStackTrace = callsites;
+        });
+    }
+
     this.raw_dsn = dsn;
@@ -86,3 +97,14 @@ this.dsn = utils.parseDSN(dsn);
     var self = this;
-    zlib.deflate(JSON.stringify(kwargs), function(err, buff) {
+
+    // stringify, but don't choke on circular references, see: http://stackoverflow.com/questions/11616630/json-stringify-avoid-typeerror-converting-circular-structure-to-json
+    var cache = [];
+    var skwargs = JSON.stringify(kwargs, function(k, v) {
+        if (typeof v === 'object' && v !== null) {
+            if (cache.indexOf(v) !== -1) return;
+            cache.push(v);
+        }
+        return v;
+    });
+
+    zlib.deflate(skwargs, function(err, buff) {
         var message = buff.toString('base64'),
@@ -89,0 +111,0 @@ timestamp = new Date().getTime(),

package.json

@@ -5,3 +5,3 @@ {
   "keywords": ["raven", "sentry", "python"],
-  "version": "0.5.1",
+  "version": "0.5.2",
   "repository": "git://github.com/mattrobenolt/raven-node.git",
@@ -8,0 +8,0 @@ "author": "Matt Robenolt <[e-mail]>",

No alert changes

Improved metrics

Total package byte prevSize

23878

increased by2.96%

Lines of code

458

increased by4.09%

No dependency changes