def api_group_hosts_json(grp_name):
group = HostGroup.read(where='id = %s', params=[grp_name])
if not group:
group = HostGroup.read(where='grp_name = %s', params=[grp_name])
if not group:
return jsonify(msg='no such group %s' % grp_name)
vs, _ = Host.query(1, 10000000, '', '0', group.id)
names = [v.hostname for v in vs]
return jsonify(msg='', data=names)
def host_add_post():
group_id = request.form['group_id']
if not group_id:
return jsonify(msg='no group_id given')
group_id = int(group_id)
group = HostGroup.read('id = %s', [group_id])
if not group:
return jsonify(msg='no such group')
hosts = request.form['hosts'].strip()
if not hosts:
return jsonify(msg='hosts is blank')
host_arr = hosts.splitlines()
safe_host_arr = [h for h in host_arr if h]
if not safe_host_arr:
return jsonify(msg='hosts is blank')
success = []
failure = []
for h in safe_host_arr:
msg = GroupHost.bind(group_id, h)
if not msg:
success.append('%s<br>' % h)
else:
failure.append('%s %s<br>' % (h, msg))
data = '<div class="alert alert-danger" role="alert">failure:<hr>' + ''.join(
failure
) + '</div><div class="alert alert-success" role="alert">success:<hr>' + ''.join(
success) + '</div>'
return jsonify(msg='', data=data)
def cluster_creator_get(group_id):
group_id = int(group_id)
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
return jsonify(msg='no such group %s' % group_id)
return render_template('cluster/creator.html', **locals())
def variable_list_get(group_id):
group_id = int(group_id)
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
return jsonify(msg='no such group %s' % group_id)
variables = Variable.select_vs(where='grp_id = %s', params=[group_id])
return render_template('variable/list.html',
group=group,
variables=variables)
def plugin_list_get(group_id):
group_id = int(group_id)
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
return jsonify(msg='no such group %s' % group_id)
plugins = PluginDir.select_vs(where='grp_id = %s', params=[group_id])
return render_template('plugin/list.html', group=group, plugins=plugins)
def cluster_list_get(group_id):
group_id = int(group_id)
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
return jsonify(msg='no such group %s' % group_id)
clusters = Cluster.select_vs(where='grp_id = %s', params=[group_id])
return render_template('cluster/list.html', **locals())
def host_groups_get(host_id):
host_id = int(host_id)
h = Host.read('id = %s', params=[host_id])
if not h:
return jsonify(msg='no such host')
group_ids = GroupHost.group_ids(h.id)
groups = [HostGroup.read('id = %s', [group_id]) for group_id in group_ids]
return render_template('host/groups.html', groups=groups, host=h)
def group_templates_get(grp_id):
grp_id = int(grp_id)
grp = HostGroup.read(where='id = %s', params=[grp_id])
if not grp:
return jsonify(msg='no such group')
ts = GrpTpl.tpl_list(grp_id)
return render_template('group/templates.html', group=grp, ts=ts)
def group_delete_get(group_id):
group_id = int(group_id)
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
return jsonify(msg='no such group')
if not group.writable(g.user):
return jsonify(msg='no permission')
return jsonify(msg=group_service.delete_group(group_id))
def host_add_get():
group_id = request.args.get('group_id', '')
if not group_id:
return jsonify(msg='no group_id given')
group_id = int(group_id)
group = HostGroup.read('id = %s', [group_id])
if not group:
return jsonify(msg='no such group')
return render_template('host/add.html', group=group)
def group_hosts_export(group_id):
group_id = int(group_id)
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
return jsonify(msg='no such group %s' % group_id)
vs, _ = Host.query(1, 10000000, '', '0', group_id)
names = [v.hostname for v in vs]
response = make_response('\n'.join(names))
response.headers["content-type"] = "text/plain"
return response
def plugin_bind_post():
group_id = int(request.form['group_id'].strip())
plugin_dir = request.form['plugin_dir'].strip()
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
return jsonify(msg='no such group %s' % group_id)
PluginDir.insert({
'grp_id': group_id,
'dir': plugin_dir,
'create_user': g.user.name
})
return jsonify(msg='')
def group_update_post(group_id):
group_id = int(group_id)
new_name = request.form['new_name'].strip()
if not new_name:
return jsonify(msg='new name is blank')
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
return jsonify(msg='no such group')
if not group.writable(g.user):
return jsonify(msg='no permission')
HostGroup.update_dict({'grp_name': new_name}, 'id=%s', [group_id])
return jsonify(msg='')
def cluster_node_post(group_id):
group_id = int(group_id)
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
return jsonify(msg='no such group %s' % group_id)
numerator = request.form['numerator'].strip()
denominator = request.form['denominator'].strip()
endpoint = request.form['endpoint'].strip()
metric = request.form['metric'].strip()
tags = request.form['tags'].strip()
ds_type = 'GAUGE'
step = request.form['step'].strip()
msg = required_chk({
'numerator': numerator,
'denominator': denominator,
'endpoint': endpoint,
'metric': metric,
'ds_type': ds_type,
'step': step,
})
if msg:
return jsonify(msg=msg)
if Cluster.exists('endpoint=%s and metric=%s and tags=%s',
[endpoint, metric, tags]):
return jsonify(msg='%s/%s/%s is already existent' %
(endpoint, metric, tags))
last_id = Cluster.insert({
'grp_id': group_id,
'numerator': numerator,
'denominator': denominator,
'endpoint': endpoint,
'metric': metric,
'tags': tags,
'ds_type': ds_type,
'step': step,
'creator': g.user.name,
})
if last_id > 0:
return jsonify(msg='')
else:
return jsonify(msg='occur error')
def graph_list_get(group_id):
group_id = int(group_id)
ret = {"ok": False, "msg": "", "endpoints": [], "counters": []}
return render_template("graph/counter.html", data=ret)
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
ret['msg'] = 'no such group %s' % group_id
return render_template("graph/counter.html", data=ret)
vs, _ = Host.query(1, 10000000, '', '0', group_id)
names = [v.hostname for v in vs]
h = {"Content-type": "application/json"}
r = corelib.auth_requests(
"GET",
config.API_ADDR + "/graph/endpoints?endpoints=%s" % ','.join(names),
headers=h)
if r.status_code != 200:
abort(400, r.text)
ret['msg'] = r.text
return render_template("graph/counter.html", data=ret)
endpoint_ids = json.loads(r.text)
# return json.dumps(endpoint_ids)
if len(endpoint_ids) == 0:
ret['msg'] = 'No any endpoint selected'
return render_template("graph/counter.html", data=ret)
r = corelib.auth_requests(
"GET",
config.API_ADDR +
"/graph/endpoint_counter?eid=%s" % ",".join('%s' % e['id']
for e in endpoint_ids),
headers=h)
if r.status_code != 200:
ret['msg'] = r.text
return render_template("graph/counter.html", data=ret)
j = r.json()
counters_map = {}
for x in j:
counters_map[x['counter']] = [x['counter'], x['type'], x['step']]
sorted_counters = sorted(counters_map.keys())
sorted_values = [counters_map[x] for x in sorted_counters]
ret['ok'] = True
ret['endpoints'] = endpoint_ids
ret['counters'] = sorted_values
return render_template("graph/counter.html", data=ret)
def variable_creator_post(group_id):
group_id = int(group_id)
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
return jsonify(msg='no such group %s' % group_id)
name = request.form['name'].strip()
content = request.form['content'].strip()
note = request.form['note'].strip()
if Variable.exists('grp_id=%s and name=%s', [group_id, name]):
return jsonify(msg='%s/%s is already existent' % (group['name'], name))
last_id = Variable.insert({
'grp_id': group_id,
'name': name,
'content': content,
'note': note,
'create_user': g.user.name,
})
if last_id > 0:
return jsonify(msg='')
else:
return jsonify(msg='occur error')
def group_hosts_list(group_id):
g.xbox = request.args.get('xbox', '')
group_id = int(group_id)
group = HostGroup.read(where='id = %s', params=[group_id])
if not group:
return jsonify(msg='no such group %s' % group_id)
page = int(request.args.get('p', 1))
limit = int(request.args.get('limit', 10))
query = request.args.get('q', '')
maintaining = request.args.get('maintaining', '0')
vs, total = Host.query(page, limit, query, maintaining, group_id)
return render_template('host/index.html',
data={
'vs': vs,
'total': total,
'query': query,
'limit': limit,
'page': page,
'maintaining': maintaining,
'group': group,
})