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from flask import g, render_template, url_for, request, jsonify, make_response
from ogcp.forms.action_forms import WOLForm, PartitionForm
from ogcp.og_server import OGServer
from flask_babel import _
from ogcp import app
import requests
FS_CODES = {
0: 'DISK',
1: 'EMPTY',
2: 'CACHE',
6: 'EXT4',
13: 'NTFS'
}
PART_TYPE_CODES = {
0: 'EMPTY',
1: 'DISK',
7: 'NTFS',
131: 'LINUX',
218: 'DATA'
}
def parse_ips(checkboxes_dict):
ips = set()
for key, ips_list in checkboxes_dict.items():
if key != 'csrf_token':
ips.update(ips_list.split(' '))
return ips
def get_client_setup(ip):
payload = payload = {'client': list(ip)}
r = g.server.get('/client/setup', payload)
db_partitions = r.json()['partitions']
for partition in db_partitions:
partition['code'] = PART_TYPE_CODES[partition['code']]
partition['filesystem'] = FS_CODES[partition['filesystem']]
return db_partitions
@app.before_request
def load_config():
g.server = OGServer()
g.server.load_config('ogcp/cfg/ogserver.json')
@app.errorhandler(404)
def page_not_found(error):
return render_template('error.html', message=error), 404
@app.errorhandler(500)
def server_error(error):
return render_template('error.html', message=error), 500
@app.route('/')
def index():
return render_template('base.html')
@app.route('/scopes/')
def scopes():
def add_state_and_ips(scope, clients):
if 'ip' in scope:
filtered_client = filter(lambda x: x['addr']==scope['ip'], clients)
client = next(filtered_client, False)
if client:
scope['state'] = client['state']
else:
scope['state'] = 'OFF'
scope['ip'] = [scope['ip']]
else:
scope['ip'] = []
for child in scope['scope']:
scope['ip'] += add_state_and_ips(child, clients)
return scope['ip']
r = g.server.get('/scopes')
scopes = r.json()
r = g.server.get('/clients')
clients = r.json()
add_state_and_ips(scopes, clients['clients'])
return render_template('scopes.html', scopes=scopes, clients=clients)
@app.route('/action/poweroff', methods=['POST'])
def action_poweroff():
ips = parse_ips(request.form.to_dict())
payload = {'clients': list(ips)}
g.server.post('/poweroff', payload)
return make_response("200 OK", 200)
@app.route('/action/wol', methods=['GET', 'POST'])
def action_wol():
form = WOLForm(request.form)
if request.method == 'POST' and form.validate():
wol_type = form.wol_type.data
ips = parse_ips(request.form.to_dict())
payload = {'type': wol_type, 'clients': list(ips)}
g.server.post('/wol', payload)
return make_response("200 OK", 200)
else:
ips = parse_ips(request.args.to_dict())
form.ips.data = " ".join(ips)
return render_template('actions/wol.html', form=form)
@app.route('/action/setup', methods=['GET'])
def action_setup_show():
ips = parse_ips(request.args.to_dict())
db_partitions = get_client_setup(ips)
forms = [PartitionForm() for _ in db_partitions]
forms = list(forms)
for form, db_part in zip(forms, db_partitions):
form.ips.data = " ".join(ips)
form.disk.data = db_part['disk']
form.partition.data = db_part['partition']
form.part_type.data = db_part['code']
form.fs.data = db_part['filesystem']
form.size.data = db_part['size']
form.modify.render_kw = {"formaction": url_for('action_setup_modify')}
form.delete.render_kw = {"formaction": url_for('action_setup_delete')}
return render_template('actions/setup.html', forms=forms)
@app.route('/action/setup/modify', methods=['POST'])
def action_setup_modify():
form = PartitionForm(request.form)
if form.validate():
ips = form.ips.data.split(' ')
db_partitions = get_client_setup(ips)
payload = {'clients': ips,
'disk': str(form.disk.data),
'cache': str(0),
'cache_size': str(0),
'partition_setup': []}
for db_part in db_partitions:
if db_part['partition'] == 0:
# Skip if this is disk setup.
continue
partition_setup = {'partition': str(db_part['partition']),
'code': db_part['code'],
'filesystem': db_part['filesystem'],
'size': str(db_part['size']),
'format': str(int(False))}
payload['partition_setup'].append(partition_setup)
modified_part = payload['partition_setup'][int(form.partition.data) - 1]
modified_part['filesystem'] = str(form.fs.data)
modified_part['code'] = str(form.part_type.data)
modified_part['size'] = str(form.size.data)
modified_part['format'] = str(int(form.format_partition.data))
r = g.server.post('/setup', payload=payload)
if r.status_code == requests.codes.ok:
return make_response("200 OK", 200)
return make_response("400 Bad Request", 400)
@app.route('/action/setup/delete', methods=['POST'])
def action_setup_delete():
form = PartitionForm(request.form)
if form.validate():
ips = form.ips.data.split(' ')
db_partitions = get_client_setup(ips)
payload = {'clients': ips,
'disk': str(form.disk.data),
'cache': str(0),
'cache_size': str(0),
'partition_setup': []}
for db_part in db_partitions:
if db_part['partition'] == 0:
# Skip if this is disk setup.
continue
partition_setup = {'partition': str(db_part['partition']),
'code': db_part['code'],
'filesystem': db_part['filesystem'],
'size': str(db_part['size']),
'format': str(int(False))}
payload['partition_setup'].append(partition_setup)
modified_part = payload['partition_setup'][int(form.partition.data) - 1]
modified_part['filesystem'] = FS_CODES[1]
modified_part['code'] = PART_TYPE_CODES[0]
modified_part['size'] = str(0)
modified_part['format'] = str(int(True))
r = g.server.post('/setup', payload=payload)
if r.status_code == requests.codes.ok:
return make_response("200 OK", 200)
return make_response("400 Bad Request", 400)
@app.route('/action/reboot', methods=['POST'])
def action_reboot():
ips = parse_ips(request.form.to_dict())
payload = {'clients': list(ips)}
g.server.post('/reboot', payload)
return make_response("200 OK", 200)
@app.route('/action/refresh', methods=['POST'])
def action_refresh():
ips = parse_ips(request.form.to_dict())
payload = {'clients': list(ips)}
g.server.post('/refresh', payload)
return make_response("200 OK", 200)
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