212 lines
7 KiB
Python
212 lines
7 KiB
Python
import re
|
|
import sys
|
|
import textwrap
|
|
import time
|
|
import xml.etree.ElementTree as ET
|
|
from urllib.parse import urlparse
|
|
|
|
import requests
|
|
from django.utils.translation import gettext_lazy as _
|
|
|
|
from orchestra.contrib.orchestration import ServiceController
|
|
from orchestra.contrib.resources import ServiceMonitor
|
|
from orchestra.contrib.resources.models import ResourceData
|
|
from orchestra.contrib.saas.models import SaaS
|
|
|
|
from . import ApacheTrafficByName
|
|
from .. import settings
|
|
|
|
|
|
class NextCloudAPIMixin(object):
|
|
def validate_response(self, response):
|
|
request = response.request
|
|
context = (request.method, response.url, request.body, response.status_code)
|
|
# sys.stderr.write("%s %s '%s' HTTP %s\n" % context)
|
|
if response.status_code != requests.codes.ok:
|
|
raise RuntimeError("%s %s '%s' HTTP %s" % context)
|
|
root = ET.fromstring(response.text)
|
|
statuscode = root.find("./meta/statuscode").text
|
|
if statuscode != '100':
|
|
message = root.find("./meta/status").text
|
|
request = response.request
|
|
context = (request.method, response.url, request.body, statuscode, message)
|
|
raise RuntimeError("%s %s '%s' ERROR %s, %s" % context)
|
|
|
|
def api_call(self, action, url_path, *args, **kwargs):
|
|
BASE_URL = settings.SAAS_NEXTCLOUD_API_URL.rstrip('/')
|
|
url = '/'.join((BASE_URL, url_path))
|
|
response = action(url, headers={'OCS-APIRequest':'true'}, verify=False, *args, **kwargs)
|
|
self.validate_response(response)
|
|
return response
|
|
|
|
def api_get(self, url_path, *args, **kwargs):
|
|
return self.api_call(requests.get, url_path, *args, **kwargs)
|
|
|
|
def api_post(self, url_path, *args, **kwargs):
|
|
return self.api_call(requests.post, url_path, *args, **kwargs)
|
|
|
|
def api_put(self, url_path, *args, **kwargs):
|
|
return self.api_call(requests.put, url_path, *args, **kwargs)
|
|
|
|
def api_delete(self, url_path, *args, **kwargs):
|
|
return self.api_call(requests.delete, url_path, *args, **kwargs)
|
|
|
|
def create(self, saas):
|
|
data = {
|
|
'userid': saas.name,
|
|
'password': saas.password,
|
|
}
|
|
self.api_post('users', data)
|
|
|
|
def update_group(self, saas):
|
|
data = {
|
|
'groupid': saas.account.username
|
|
}
|
|
try:
|
|
self.api_get('groups/%s' % saas.account.username)
|
|
except RuntimeError:
|
|
self.api_post('groups', data)
|
|
self.api_post(f'users/{saas.name}/groups', data)
|
|
|
|
def update_quota(self, saas):
|
|
if hasattr(saas, 'resources') and hasattr(saas.resources, 'nextcloud-disk'):
|
|
resource = getattr(saas.resources, 'nextcloud-disk')
|
|
quotaValue = f"{resource.allocated}G" if resource.allocated > 0 else "default"
|
|
data = {
|
|
'key': "quota",
|
|
'value': quotaValue
|
|
}
|
|
self.api_put(f'users/{saas.name}', data)
|
|
|
|
def update_password(self, saas):
|
|
"""
|
|
key: email|quota|display|password
|
|
value: el valor a modificar.
|
|
Si es un email, tornarà un error si la direcció no te la "@"
|
|
Si es una quota, sembla que algo per l'estil "5G", "100M", etc. funciona. Quota 0 = infinit
|
|
"display" es el display name, no crec que el fem servir, és cosmetic
|
|
"""
|
|
data = {
|
|
'key': 'password',
|
|
'value': saas.password,
|
|
}
|
|
self.api_put('users/%s' % saas.name, data)
|
|
|
|
def disable_user(self, saas):
|
|
self.api_put('users/%s/disable' % saas.name)
|
|
|
|
def enable_user(self, saas):
|
|
self.api_put('users/%s/enable' % saas.name)
|
|
|
|
def get_user(self, saas):
|
|
"""
|
|
{
|
|
'displayname'
|
|
'email'
|
|
'quota' =>
|
|
{
|
|
'free' (en Bytes)
|
|
'relative' (en tant per cent sense signe %, e.g. 68.17)
|
|
'total' (en Bytes)
|
|
'used' (en Bytes)
|
|
}
|
|
}
|
|
"""
|
|
response = self.api_get('users/%s' % saas.name)
|
|
root = ET.fromstring(response.text)
|
|
ret = {}
|
|
for data in root.find('./data'):
|
|
ret[data.tag] = data.text
|
|
ret['quota'] = {}
|
|
for data in root.find('.data/quota'):
|
|
ret['quota'][data.tag] = data.text
|
|
return ret
|
|
|
|
|
|
class NextCloudController(NextCloudAPIMixin, ServiceController):
|
|
"""
|
|
Creates a wordpress site on a WordPress MultiSite installation.
|
|
|
|
You should point it to the database server
|
|
"""
|
|
verbose_name = _("nextCloud SaaS")
|
|
model = 'saas.SaaS'
|
|
default_route_match = "saas.service == 'nextcloud'"
|
|
doc_settings = (settings,
|
|
('SAAS_NEXTCLOUD_API_URL',)
|
|
)
|
|
|
|
def update_or_create(self, saas, server):
|
|
try:
|
|
self.api_get('users/%s' % saas.name)
|
|
except RuntimeError:
|
|
if getattr(saas, 'password', None):
|
|
self.create(saas)
|
|
self.update_group(saas)
|
|
self.update_quota(saas)
|
|
else:
|
|
raise
|
|
else:
|
|
if getattr(saas, 'password', None):
|
|
self.update_password(saas)
|
|
else:
|
|
self.update_group(saas)
|
|
self.update_quota(saas)
|
|
if saas.is_active:
|
|
self.enable_user(saas)
|
|
else:
|
|
self.disable_user(saas)
|
|
|
|
def remove(self, saas, server):
|
|
self.api_delete('users/%s' % saas.name)
|
|
|
|
def save(self, saas):
|
|
self.append(self.update_or_create, saas)
|
|
|
|
def delete(self, saas):
|
|
self.append(self.remove, saas)
|
|
|
|
|
|
class NextcloudTraffic(ApacheTrafficByName):
|
|
__doc__ = ApacheTrafficByName.__doc__
|
|
verbose_name = _("nextCloud SaaS Traffic")
|
|
default_route_match = "saas.service == 'nextcloud'"
|
|
doc_settings = (settings,
|
|
('SAAS_TRAFFIC_IGNORE_HOSTS', 'SAAS_NEXTCLOUD_LOG_PATH')
|
|
)
|
|
log_path = settings.SAAS_NEXTCLOUD_LOG_PATH
|
|
|
|
|
|
class NextCloudDiskQuota(NextCloudAPIMixin, ServiceMonitor):
|
|
model = 'saas.SaaS'
|
|
verbose_name = _("nextCloud SaaS Disk Quota")
|
|
default_route_match = "saas.service == 'nextcloud'"
|
|
resource = ServiceMonitor.DISK
|
|
delete_old_equal_values = True
|
|
|
|
def monitor(self, user):
|
|
context = self.get_context(user)
|
|
self.append("echo %(object_id)s $(monitor %(base_home)s)" % context)
|
|
|
|
def get_context(self, user):
|
|
context = {
|
|
'object_id': user.pk,
|
|
'base_home': user.get_base_home(),
|
|
}
|
|
return replace(context, "'", '"')
|
|
|
|
def get_quota(self, saas, server):
|
|
try:
|
|
user = self.get_user(saas)
|
|
except requests.exceptions.ConnectionError:
|
|
time.sleep(2)
|
|
user = self.get_user(saas)
|
|
context = {
|
|
'object_id': saas.pk,
|
|
'used': int(user['quota'].get('used', 0)),
|
|
}
|
|
sys.stdout.write('%(object_id)i %(used)i\n' % context)
|
|
|
|
def monitor(self, saas):
|
|
self.append(self.get_quota, saas)
|