Add a stacktrace to the records to show where the searches were originated

Author: dbreen

elastic_panel/panel.py

@@ -2,7 +2,8 @@
 from django.template.loader import render_to_string
 from django.utils.translation import ugettext_lazy as _
 from debug_toolbar.panels import Panel
-from debug_toolbar.utils import ThreadCollector
+from debug_toolbar.utils import ThreadCollector, get_stack, tidy_stacktrace, render_stacktrace, \
+    get_module_path, hidden_paths
 import hashlib
 import json
 
@@ -30,6 +31,9 @@ def _pretty_json(data):
         return data
 
 
+hidden_paths.append(get_module_path(__name__))
+
+
 class ElasticQueryInfo:
     def __init__(self, method, full_url, path, body, status_code, response, duration):
         if not body:
@@ -47,6 +51,7 @@ def __init__(self, method, full_url, path, body, status_code, response, duration
         self.hash = hashlib.md5(
             self.full_url.encode("ascii", "ignore") + self.body.encode("ascii", "ignore")
         ).hexdigest()
+        self.stacktrace = tidy_stacktrace(reversed(get_stack()))
 
 
 class ElasticDebugPanel(Panel):
@@ -91,6 +96,7 @@ def generate_stats(self, request, response):
             if record.hash in hashs:
                 self.nb_duplicates += 1
             hashs.add(record.hash)
+            record.stacktrace = render_stacktrace(record.stacktrace)
 
         self.nb_queries = len(records)
 

elastic_panel/static/elastic_panel/js/elastic_panel.js

@@ -12,9 +12,11 @@ var uarr = String.fromCharCode(0x25b6),
 
 var showHandler = function(e) {
 
-    toggle(this.nextElementSibling)
+    if(this.nextElementSibling) {
+        toggle(this.nextElementSibling)
+    }
 
-    arrow = document.querySelector('a.elasticShowTemplate .toggleArrow')
+    arrow = this.children[0]
     arrow.textContent = arrow.textContent == uarr ? darr : uarr
 
     toggle(this.parentNode.nextElementSibling)

elastic_panel/templates/elastic_panel/elastic_panel.html

@@ -32,7 +32,18 @@
                 <code class="json_code" contenteditable="true" >{{record.response}}</code>
             </div>
         </dd>
-        </dt>
+        <dd>
+            <div class="djTemplateShowContextDiv">
+                <a class="elasticShowTemplate">
+                    <span class="toggleArrow">▶</span> Show Stacktrace
+                </a>
+            </div>
+            <div class="djTemplateHideContextDiv" style="display: none;">
+                <pre class="djdt-stack">
+                    {{record.stacktrace}}
+                </pre>
+            </div>
+        </dd>
     {% endfor %}
     </dl>
 {% else %}