added api status tool

pyi2phosts/api/urls.py

@@ -2,4 +2,5 @@ from django.conf.urls import *
 
 urlpatterns = patterns('pyi2phosts.api.views',
         url(r'^all/$', 'all'),
+        url(r'^status/$', 'status'),
 )

pyi2phosts/api/views.py

@@ -14,3 +14,49 @@ def all(request):
         # pass last_seen to json in unixtime
         json_dict[get_b32(host.b64hash)] = host.last_seen.strftime("%s")
     return HttpResponse(json.dumps(json_dict), content_type="application/json")
+
+def status(request):
+    """
+        Return all hosts in {
+                             "hostname": hostname,
+                             "b64": b64,
+                             "b32": b32,
+                             "last-seen": timestamp
+                            } form.
+        Implemented by MXPLRS|Kirill request.
+    """
+    # host status
+    if 'q' in request.GET and request.GET['q'] is not None and request.GET['q'] != '':
+        hostname = request.GET['q']
+    else:
+        json_dict = {
+                    'error': 'Bad request',
+        }
+        return HttpResponse(json.dumps(json_dict), content_type="application/json")
+
+    try:
+        host = i2phost.objects.get(name=hostname)
+    except:
+        host = None
+
+    if host and host.last_seen:
+        json_dict = {
+                    'hostname': host.name,
+                    'b64': host.b64hash,
+                    'b32': get_b32(host.b64hash),
+                    'last-seen': host.last_seen.strftime("%s"),
+        }
+    elif host and not host.last_seen:
+        json_dict = {
+                    'hostname': host.name,
+                    'b64': host.b64hash,
+                    'b32': get_b32(host.b64hash),
+                    'error': 'Never seen',
+        }
+    else:
+        json_dict = {
+                    'hostname': hostname,
+                    'error': 'Not found',
+        }
+
+    return HttpResponse(json.dumps(json_dict), content_type="application/json")