add response Truncate limit to truncate large responses

Ahmedfcis · Jul 7, 2023 · c403e4a · c403e4a
1 parent 8994155
commit c403e4a
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Showing 3 changed files with 6,395 additions and 17 deletions.
diff --git a/lib/run/summary.js b/lib/run/summary.js
@@ -1,7 +1,8 @@
 var _ = require('lodash'),
     sdk = require('postman-collection'),
     SerialiseError = require('serialised-error'),
-    RunSummary;
+    RunSummary,
+    _responseTruncateLimit = Infinity;
 
 /**
  * Creates and returns a RunSummary instance for the current collection run.
@@ -14,6 +15,9 @@ RunSummary = function RunSummary (emitter, options) {
     // keep a copy of this instance since, we need to refer to this from various events
     var summary = this;
 
+    // Set responseTruncateLimit
+    _responseTruncateLimit = _.get(options, 'responseTruncateLimit', _responseTruncateLimit);
+
     // and store the trackers and failures in the summary object itself
     _.assign(summary, /** @lends RunSummary.prototype */ {
         /**
@@ -225,10 +229,20 @@ _.assign(RunSummary, {
 
             var execution = cache[o.cursor.ref] = (cache[o.cursor.ref] || {});
 
+            // Copy response object
+            let response = {};
+
+            _.assign(response, o.response);
+
+            // Truncate large response body
+            if (_.get(response, 'stream') && response.stream.length > _responseTruncateLimit) {
+                response.stream = response.stream.slice(0, _responseTruncateLimit);
+            }
+
             executions.push(_.assignIn(execution, {
                 cursor: o.cursor,
                 request: o.request,
-                response: o.response,
+                response: response,
                 id: _.get(o, 'item.id')
             }, err && {
                 requestError: err || undefined