Created a Status Log page, Linked to 500 Template

Issue #451

plinth/modules/help/help.py

@@ -71,3 +71,14 @@ def manual(request):
         request, 'help_manual.html',
         {'title': _('{box_name} Manual').format(box_name=_(cfg.box_name)),
          'content': content})
+
+def status_logs(request):
+    X = 100
+    file = open(cfg.status_log_file,"r")
+    data = file.readlines()
+    data = "".join(data[-X:])
+    context = {
+        "X":X,
+        "data":data
+    }
+    return TemplateResponse(request, "statuslog.html", context)

plinth/modules/help/templates/statuslog.html

@@ -0,0 +1,32 @@
+{% extends 'help_base.html' %}
+{% comment %}
+    #
+    # This file is part of Plinth.
+    #
+    # This program is free software: you can redistribute it and/or modify
+    # it under the terms of the GNU Affero General Public License as
+    # published by the Free Software Foundation, either version 3 of the
+    # License, or (at your option) any later version.
+    #
+    # This program is distributed in the hope that it will be useful,
+    # but WITHOUT ANY WARRANTY; without even the implied warranty of
+    # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    # GNU Affero General Public License for more details.
+    #
+    # You should have received a copy of the GNU Affero General Public License
+    # along with this program.  If not,see
+    <http://www.gnu.org/licenses/>.
+    #
+{% endcomment %}
+
+{% load i18n %}
+
+{% block content %}
+
+<p>
+    {% blocktrans trimmed %}
+        This is the last {{ X }} lines of status log Please attatch with the bug when raising a bug.
+        <pre>{{ data }}</pre>
+    {% endblocktrans %}
+</p>
+{% endblock %}

plinth/modules/help/urls.py

@@ -32,4 +32,5 @@ urlpatterns = [
     url(r'^help/index/$', views.index, name='index_explicit'),
     url(r'^help/about/$', views.about, name='about'),
     url(r'^help/manual/$', views.manual, name='manual'),
+    url(r'^help/status-logs',views.status_logs,name='status-logs'),
 ]

plinth/templates/500.html

@@ -30,6 +30,7 @@
       fix.  Please report the error on
       the <a href="https://github.com/freedombox/Plinth/issues">bug
       tracker</a> so we can fix it.
+    Please Attatch the <a href="/plinth/help/status-logs">Status Log</a> along with the bug
     {% endblocktrans %}
   </p>