def parse_error(self):
status = int(self.status)
error = {"driver": self, "value": ""}
if status == httplib.UNAUTHORIZED:
error["value"] = "Authentication failed"
raise InvalidCredsError(**error)
elif status == httplib.FORBIDDEN:
error["value"] = "Authorization failed"
error["http_code"] = status
raise ProviderError(**error)
elif status == httplib.NOT_FOUND:
context = self.connection.context
if context["resource"] == "zone":
error["zone_id"] = context["id"]
raise ZoneDoesNotExistError(**error)
elif context["resource"] == "record":
error["record_id"] = context["id"]
raise RecordDoesNotExistError(**error)
elif context["resource"] == "healthcheck":
error["health_check_id"] = context["id"]
raise HealthCheckDoesNotExistError(**error)
elif status == httplib.CONFLICT:
context = self.connection.context
if context["resource"] == "zone":
error["zone_id"] = context["id"]
raise ZoneAlreadyExistsError(**error)
elif status == httplib.BAD_REQUEST:
context = self.connection.context
body = self.parse_body()
raise ProviderError(value=body["errormsg"],
http_code=status,
driver=self)
def parse_error(self):
status = int(self.status)
error = {'driver': self, 'value': ''}
if status == httplib.UNAUTHORIZED:
error['value'] = 'Authentication failed'
raise InvalidCredsError(**error)
elif status == httplib.FORBIDDEN:
error['value'] = 'Authorization failed'
error['http_status'] = status
raise ProviderError(**error)
elif status == httplib.NOT_FOUND:
context = self.connection.context
if context['resource'] == 'zone':
error['zone_id'] = context['id']
raise ZoneDoesNotExistError(**error)
elif context['resource'] == 'record':
error['record_id'] = context['id']
raise RecordDoesNotExistError(**error)
elif context['resource'] == 'healthcheck':
error['health_check_id'] = context['id']
raise HealthCheckDoesNotExistError(**error)
elif status == httplib.CONFLICT:
context = self.connection.context
if context['resource'] == 'zone':
error['zone_id'] = context['id']
raise ZoneAlreadyExistsError(**error)
elif status == httplib.BAD_REQUEST:
context = self.connection.context
body = self.parse_body()
raise ProviderError(value=body['errormsg'],
http_code=status,
driver=self)
def parse_error(self):
status = int(self.status)
if status == httplib.UNAUTHORIZED:
raise InvalidCredsError(value='Authentication failed', driver=self)
elif status == httplib.FORBIDDEN:
raise ProviderError(value='Authorization failed',
http_code=status,
driver=self)
elif status == httplib.NOT_FOUND:
context = self.connection.context
if context['resource'] == 'zone':
raise ZoneDoesNotExistError(value='',
driver=self,
zone_id=context['id'])
elif context['resource'] == 'record':
raise RecordDoesNotExistError(value='',
driver=self,
record_id=context['id'])
elif status == httplib.CONFLICT:
context = self.connection.context
if context['resource'] == 'zone':
raise ZoneAlreadyExistsError(value='',
driver=self,
zone_id=context['id'])
def parse_error(self) -> str:
http_code = int(self.status)
if http_code == httplib.FORBIDDEN:
raise InvalidCredsError("Invalid credentials")
body = super().parse_error()
if http_code == httplib.INTERNAL_SERVER_ERROR:
return body["error"]["message"]
if http_code in (httplib.CONFLICT, httplib.NOT_FOUND):
raise ProviderError(value=body["error"], http_code=http_code)
return body["error"]
def parse_error(self):
if self.status == httplib.UNAUTHORIZED:
raise InvalidCredsError('Invalid provider credentials')
body = self.parse_body()
values = list(body.values())[0]
if 'errortext' in values:
value = values['errortext']
else:
value = self.body
error = ProviderError(value=value, http_code=self.status,
driver=self.connection.driver)
raise error
def parse_error(self):
if self.status == httplib.UNAUTHORIZED:
raise InvalidCredsError('Invalid provider credentials')
value = None
body = self.parse_body()
if hasattr(body, 'values'):
values = list(body.values())[0]
if 'errortext' in values:
value = values['errortext']
if value is None:
value = self.body
if not value:
value = 'WARNING: error message text sent by provider was empty.'
error = ProviderError(value=value, http_code=self.status,
driver=self.connection.driver)
raise error
def create_node(self,
name,
size,
image,
ex_volumes=None,
ex_tags=None,
region=None,
**kwargs):
"""
Create a new node.
:param name: The name to give the node
:type name: ``str``
:param size: The size of node to create
:type size: :class:`.NodeSize`
:param image: The image to create the node with
:type image: :class:`.NodeImage`
:param ex_volumes: Additional volumes to create the node with
:type ex_volumes: ``dict`` of :class:`.StorageVolume`s
:param ex_tags: Tags to assign to the node
:type ex_tags: ``list`` of ``str``
:param region: The region in which to create the node
(if None, use default region specified in __init__)
:type region: :class:`.NodeLocation`
:return: the newly created node object
:rtype: :class:`.Node`
"""
if region is None:
region = self.region
organization = self.list_organizations()[0]
data = {
'name': name,
'organization': organization,
'image': image.id,
'volumes': ex_volumes or {},
'commercial_type': size.id,
'tags': ex_tags or []
}
allocate_space = image.extra.get('size', 50)
for volume in data['volumes']:
allocate_space += _to_lib_size(volume['size'])
while allocate_space < size.disk:
if size.disk - allocate_space > 150:
bump = 150
else:
bump = size.disk - allocate_space
vol_num = len(data['volumes']) + 1
data['volumes'][str(vol_num)] = {
"name": "%s-%d" % (name, vol_num),
"organization": organization,
"size": _to_api_size(bump),
"volume_type": "l_ssd"
}
allocate_space += bump
if allocate_space > size.extra.get('max_disk', size.disk):
range = ("of %dGB" %
size.disk if size.extra.get('max_disk', size.disk)
== size.disk else "between %dGB and %dGB" %
(size.extra.get('max_disk', size.disk), size.disk))
raise ProviderError(
value=("%s only supports a total volume size %s; tried %dGB" %
(size.id, range, allocate_space)),
http_code=400,
driver=self)
# no volumes in API
data.pop('volumes')
response = self.connection.request('/servers',
data=json.dumps(data),
region=region,
method='POST')
server = response.object['server']
node = self._to_node(server)
node.extra['region'] = (region.id if isinstance(region, NodeLocation)
else region) or 'par1'
# Scaleway doesn't start servers by default, let's do it
self._action(node.id, 'poweron')
return node
def parse_error(self):
if self.body == 'Error: The file already exists\n':
raise FileAlreadyExistsError()
raise ProviderError(self.body + " " + self.error, self.error)