added button to delete specific requests on summary and requests pages

Author: ashfaq1934

.gitignore

@@ -119,6 +119,7 @@ fabric.properties
 
 # Virtual env
 .venv*
+venv
 
 package-lock.json
 *.db

silk/static/silk/css/button.css

@@ -0,0 +1,13 @@
+.silk-button{
+    border: 1px solid transparent;
+    border-radius: 0.25rem;
+    padding: 6px 10px;
+    background: rgb(51, 51, 68);
+    color: whitesmoke;
+    margin-top: 5%;
+}
+
+.cell:hover .silk-button{
+    background-color: #e2e6ea;
+    color: #000;
+}

silk/templates/silk/base/root_base.html

@@ -11,6 +11,7 @@
     <link rel="stylesheet" href="{% static 'silk/css/cell.css' %}"/>
     <link rel="stylesheet" href="{% static 'silk/css/row.css' %}"/>
     <link rel="stylesheet" href="{% static 'silk/css/numeric.css' %}"/>
+    <link rel="stylesheet" href="{% static 'silk/css/button.css' %}">
     <link rel="stylesheet" href="{% static "silk/lib/jquery.datetimepicker.css" %}"/>
     <link rel="icon" type="image/png" href="{% static 'silk/favicon-32x32.png' %}" sizes="32x32">
     <link rel="icon" type="image/png" href="{% static 'silk/favicon-16x16.png' %}" sizes="16x16">

silk/templates/silk/inclusion/request_summary.html

@@ -14,4 +14,10 @@
         <span class="numeric">{{ silk_request.num_sql_queries }}</span>
         <span class="appendage">queries<span class="meta">{% if silk_request.meta_num_queries %} +{{ silk_request.meta_num_queries  }}{% endif %}</span>
     </div>
+    <div>
+        <form action="{% url 'silk:request_detail' silk_request.id %}" method="POST">
+            {% csrf_token %}
+            <button class="silk-button" type="submit" value="Delete">Delete</button>
+        </form>
+    </div>
 </div>

silk/templates/silk/request.html

@@ -5,6 +5,7 @@
 {% block style %}
     <link rel="stylesheet" href="{% static 'silk/css/cell.css' %}"/>
     <link rel="stylesheet" href="{% static 'silk/css/numeric.css' %}"/>
+    <link rel="stylesheet" href="{% static 'silk/css/button.css' %}">
     <link rel="stylesheet" href="{% static 'silk/css/heading.css' %}"/>
     <link rel="stylesheet" href="{% static 'silk/lib/highlight/foundation.css' %}"/>
     <style>

silk/views/request_detail.py

@@ -1,6 +1,6 @@
 import json
 
-from django.shortcuts import render
+from django.shortcuts import render, redirect, HttpResponseRedirect
 from django.utils.decorators import method_decorator
 from django.views.generic import View
 
@@ -40,3 +40,13 @@ def get(self, request, request_id):
             'request': request
         }
         return render(request, 'silk/request.html', context)
+    
+    @method_decorator(login_possibly_required)
+    @method_decorator(permissions_possibly_required)
+    def post(self, request, request_id):
+        silk_request = Request.objects.get(pk=request_id)
+        try:
+            silk_request.delete()
+        except Request.DoesNotExist:
+            return HttpResponseRedirect(request.META.get('HTTP_REFERER', '/silk'))
+        return redirect('/silk')