Improve software inventory command

Extend commands.html template to keep scope tree, and action buttons
state.

When in the software inventory view, there exists two options: 'update'
or 'view'. Do not print raw json response from ogserver about the software
inventory/profile.

When vieweing the software list, print a html table using the new
template: software_list.html.

Do not print blank pages with plain text html error codes when something
goes wrong. Instead, print an error message after redirecting to the
commands view.

ogcp/templates/actions/software.html

@@ -1,6 +1,8 @@
-{% extends 'base.html' %}
+{% extends 'commands.html' %}
 {% import "bootstrap/wtf.html" as wtf %}
 
+{% block nav_inventory %} active{% endblock %}
+{% block nav_inventory_software %} active{% endblock %}
 {% block content %}
 
 <h1 class="m-5">{{_('Software Inventory')}}</h1>

ogcp/templates/actions/software_list.html

@@ -0,0 +1,29 @@
+{% extends 'commands.html' %}
+{% import "bootstrap/wtf.html" as wtf %}
+
+{% block nav_inventory %} active{% endblock %}
+{% block nav_inventory_software %} active{% endblock %}
+{% block content %}
+
+<h1 class="m-5">{{_('Software inventory')}}</h1>
+
+<h2 class="mb-3 mx-5">{{ _('Selected client:') }} {{ form.ips.data }}</h1>
+
+<table class="table table-striped">
+  <thead class="thead-dark">
+    <tr>
+      <th scope="col">{{ _('Item') }}</th>
+    </tr>
+  </thead>
+  <tbody>
+    {% for item in software %}
+        <tr>
+            <td>{{ item }}</td>
+        </tr>
+    {% endfor %}
+  </tbody>
+</table>
+
+
+{% endblock %}
+

ogcp/views.py

@@ -505,19 +505,24 @@ def action_software():
                                                'disk': int(disk),
                                                'partition': int(partition)})
             if r.status_code == requests.codes.ok:
-                return r.json()
-
+                software = r.json()['software']
+                scopes, clients = get_scopes(set(ips))
+                return render_template('actions/software_list.html',
+                                       software=software, form=form, scopes=scopes)
         elif form.update.data:
             r = g.server.post('/software', payload={'clients': ips,
                                                     'disk': disk,
                                                     'partition': partition})
             if r.status_code == requests.codes.ok:
                 flash(_('Software profile request sent successfully'), category='info')
-                return redirect(url_for('commands'))
-            flash(_('Error processing software profile request: ({})').format(r.status), category='error')
-        return make_response("400 Bad Request", 400)
+            else:
+                flash(_('Error processing software profile request: ({})').format(r.status), category='error')
+        else:
+            flash(_('Error processing software profile form'), category='error')
+        return redirect(url_for('commands'))
     else:
         ips = parse_elements(request.args.to_dict())
+        scopes, clients = get_scopes(set(ips))
         if not validate_elements(ips, max_len=1):
             return redirect(url_for('commands'))
 
@@ -531,7 +536,7 @@ def action_software():
                  f"| {PART_TYPE_CODES[part.get('code')]} "
                  f"{FS_CODES[part.get('filesystem')]}")
             )
-    return render_template('actions/software.html', form=form)
+    return render_template('actions/software.html', form=form, scopes=scopes)
 
 @app.route('/action/session', methods=['GET', 'POST'])
 @login_required