Adding "Overall status" badge.

hc/accounts/views.py

@@ -289,7 +289,11 @@ def badges(request):
 
     ctx = {
         "page": "profile",
-        "urls": urls
+        "urls": urls,
+        "master": {
+            "svg": get_badge_url(username, "*"),
+            "json": get_badge_url(username, "*", format="json")
+        }
     }
 
     return render(request, "accounts/badges.html", ctx)

hc/api/urls.py

@@ -13,8 +13,15 @@ urlpatterns = [
 
     url(r'^badge/([\w-]+)/([\w-]{8})/([\w-]+).svg$', views.badge,
         name="hc-badge"),
+
+    url(r'^badge/([\w-]+)/([\w-]{8}).svg$', views.badge,
+        {"tag": "*"}, name="hc-badge-all"),
+
     url(r'^badge/([\w-]+)/([\w-]{8})/([\w-]+).json$', views.badge,
-        {"format": "json"}, name="hc-badge-json", ),
+        {"format": "json"}, name="hc-badge-json"),
+
+    url(r'^badge/([\w-]+)/([\w-]{8}).json$', views.badge,
+        {"format": "json", "tag": "*"}, name="hc-badge-json-all"),
 
     url(r'^api/v1/status/$', views.status),
 ]

hc/api/views.py

@@ -1,5 +1,6 @@
 from datetime import timedelta as td
 
+from django.conf import settings
 from django.db import connection
 from django.http import (HttpResponse, HttpResponseForbidden,
                          HttpResponseNotFound, JsonResponse)
@@ -168,9 +169,15 @@ def badge(request, username, signature, tag, format="svg"):
         return HttpResponseNotFound()
 
     status = "up"
-    q = Check.objects.filter(user__username=username, tags__contains=tag)
+    q = Check.objects.filter(user__username=username)
+    if tag != "*":
+        q = q.filter(tags__contains=tag)
+        label = tag
+    else:
+        label = settings.MASTER_BADGE_LABEL
+
     for check in q:
-        if tag not in check.tags_list():
+        if tag != "*" and tag not in check.tags_list():
             continue
 
         if status == "up" and check.in_grace_period():
@@ -183,7 +190,7 @@ def badge(request, username, signature, tag, format="svg"):
     if format == "json":
         return JsonResponse({"status": status})
 
-    svg = get_badge_svg(tag, status)
+    svg = get_badge_svg(label, status)
     return HttpResponse(svg, content_type="image/svg+xml")
 
 

hc/lib/badges.py

@@ -50,7 +50,13 @@ def check_signature(username, tag, sig):
 
 
 def get_badge_url(username, tag, format="svg"):
-    view = "hc-badge-json" if format == "json" else "hc-badge"
     sig = base64_hmac(str(username), tag, settings.SECRET_KEY)
-    url = reverse(view, args=[username, sig[:8], tag])
+
+    if tag == "*":
+        view = "hc-badge-json-all" if format == "json" else "hc-badge-all"
+        url = reverse(view, args=[username, sig[:8]])
+    else:
+        view = "hc-badge-json" if format == "json" else "hc-badge"
+        url = reverse(view, args=[username, sig[:8], tag])
+
     return settings.SITE_ROOT + url

hc/settings.py

@@ -121,7 +121,7 @@ USE_L10N = True
 USE_TZ = True
 
 SITE_ROOT = "http://localhost:8000"
-SITE_NAME = "healthchecks.io"
+SITE_NAME = MASTER_BADGE_LABEL = "healthchecks.io"
 PING_ENDPOINT = SITE_ROOT + "/ping/"
 PING_EMAIL_DOMAIN = HOST
 STATIC_URL = '/static/'

static/css/settings.css

@@ -29,6 +29,11 @@
     background-color: #ffebea;
 }
 
+.table td.overall-status {
+    padding-top: 32px;
+    border-top: 0;
+}
+
 #badges-json {
     display: none;
 }

templates/accounts/badges.html

@@ -51,6 +51,17 @@
                         </td>
                     </tr>
                     {% endfor %}
+                    <tr>
+                        <td class="overall-status" colspan="2">Overall status:</td>
+                    </tr>
+                    <tr>
+                        <td>
+                            <img src="{{ master.svg }}" alt="" />
+                        </td>
+                        <td class="svg-url">
+                            <code>{{ master.svg }}</code>
+                        </td>
+                    </tr>
                 </table>
                 <table id="badges-json" class="badges table">
                     {% for urldict in urls %}
@@ -62,6 +73,15 @@
                         </td>
                     </tr>
                     {% endfor %}
+                    <tr>
+                        <td class="overall-status" colspan="2">Overall status:</td>
+                    </tr>
+                    <tr>
+                        <td class="json-response" data-url="{{ master.json }}">
+                        <td class="json-url">
+                            <code>{{ master.json }}</code>
+                        </td>
+                    </tr>
                 </table>
                 {% else %}
                 <p>