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|
__author__ = "John Hollowell"
__copyright__ = "(c) John Hollowell 2022"
__license__ = "MIT"
import json
import re
from urllib.parse import parse_qsl, urlparse
import pytest
import responses
from requests_toolbelt import MultipartEncoder
@pytest.fixture()
def mock_pve():
with responses.RequestsMock(registry=PVERegistry, assert_all_requests_are_fired=False) as rsps:
yield rsps
class PVERegistry(responses.registries.FirstMatchRegistry):
base_url = "https://1.2.3.4:1234/api2/json"
common_headers = {
"Cache-Control": "max-age=0",
"Connection": "close, Keep-Alive",
"Pragma": "no-cache",
"Server": "pve-api-daemon/3.0",
"Content-Type": "application/json;charset=UTF-8",
}
def __init__(self):
super().__init__()
for resp in self._generate_static_responses():
self.add(resp)
for resp in self._generate_dynamic_responses():
self.add(resp)
def _generate_static_responses(self):
resps = []
# Basic GET requests
resps.append(
responses.Response(
method="GET",
url=self.base_url + "/version",
json={"data": {"version": "7.2-3", "release": "7.2", "repoid": "c743d6c1"}},
)
)
resps.append(
responses.Response(
method="POST",
url=re.compile(self.base_url + r"/nodes/[^/]+/storage/[^/]+/download-url"),
# "done" added to UPID so polling will terminate (status checking is tested elsewhere)
json={
"data": "UPID:node:003094EA:095F1EFE:63E88772:download:file.iso:root@pam:done",
"success": 1,
},
)
)
resps.append(
responses.Response(
method="POST",
url=re.compile(self.base_url + r"/nodes/[^/]+/storage/storage1/upload"),
# "done" added to UPID so polling will terminate (status checking is tested elsewhere)
json={"data": "UPID:node:0017C594:0ADB2769:63EC5455:imgcopy::root@pam:done"},
)
)
resps.append(
responses.Response(
method="POST",
url=re.compile(self.base_url + r"/nodes/[^/]+/storage/missing/upload"),
status=500,
body="storage 'missing' does not exist",
)
)
return resps
def _generate_dynamic_responses(self):
resps = []
# Authentication
resps.append(
responses.CallbackResponse(
method="POST",
url=self.base_url + "/access/ticket",
callback=self._cb_password_auth,
)
)
# Session testing
resps.append(
responses.CallbackResponse(
method="GET",
url=self.base_url + "/fake/echo",
callback=self._cb_echo,
)
)
resps.append(
responses.CallbackResponse(
method="GET",
url=re.compile(self.base_url + r"/nodes/[^/]+/qemu/[^/]+/agent/exec"),
callback=self._cb_echo,
)
)
resps.append(
responses.CallbackResponse(
method="GET",
url=re.compile(self.base_url + r"/nodes/[^/]+/qemu/[^/]+/monitor"),
callback=self._cb_qemu_monitor,
)
)
resps.append(
responses.CallbackResponse(
method="GET",
url=re.compile(self.base_url + r"/nodes/[^/]+/tasks/[^/]+/status"),
callback=self._cb_task_status,
)
)
resps.append(
responses.CallbackResponse(
method="GET",
url=re.compile(self.base_url + r"/nodes/[^/]+/query-url-metadata.*"),
callback=self._cb_url_metadata,
)
)
return resps
###################################
# Callbacks for Dynamic Responses #
###################################
def _cb_echo(self, request):
body = request.body
if body is not None:
if isinstance(body, MultipartEncoder):
body = body.to_string() # really, to byte string
body = body if isinstance(body, str) else str(body, "utf-8")
resp = {
"method": request.method,
"url": request.url,
"headers": dict(request.headers),
"cookies": request._cookies.get_dict(),
"body": body,
# "body_json": dict(parse_qsl(request.body)),
}
return (200, self.common_headers, json.dumps(resp))
def _cb_password_auth(self, request):
form_data_dict = dict(parse_qsl(request.body))
# if this user should not be authenticated
if form_data_dict.get("username") == "bad_auth":
return (
401,
self.common_headers,
json.dumps({"data": None}),
)
# if this user requires OTP and it is not included
if form_data_dict.get("username") == "otp" and form_data_dict.get("otp") is None:
return (
200,
self.common_headers,
json.dumps(
{
"data": {
"ticket": "otp_ticket",
"CSRFPreventionToken": "CSRFPreventionToken",
"NeedTFA": 1,
}
}
),
)
# if this is the first ticket
if form_data_dict.get("password") != "ticket":
return (
200,
self.common_headers,
json.dumps(
{"data": {"ticket": "ticket", "CSRFPreventionToken": "CSRFPreventionToken"}}
),
)
# if this is refreshing the ticket, return new ticket
else:
return (
200,
self.common_headers,
json.dumps(
{
"data": {
"ticket": "new_ticket",
"CSRFPreventionToken": "CSRFPreventionToken_2",
}
}
),
)
def _cb_task_status(self, request):
resp = {}
if "keep-running" in request.url:
resp = {
"data": {
"id": "110",
"pid": 1044989,
"node": "node1",
"pstart": 284768076,
"status": "running",
"upid": "UPID:node1:000FF1FD:10F9374C:630D702C:vzdump:110:root@pam:keep-running",
"starttime": 1661825068,
"user": "root@pam",
"type": "vzdump",
}
}
elif "stopped" in request.url:
resp = {
"data": {
"upid": "UPID:node1:000FF1FD:10F9374C:630D702C:vzdump:110:root@pam:stopped",
"starttime": 1661825068,
"user": "root@pam",
"type": "vzdump",
"pstart": 284768076,
"status": "stopped",
"exitstatus": "interrupted by signal",
"pid": 1044989,
"id": "110",
"node": "node1",
}
}
elif "done" in request.url:
resp = {
"data": {
"upid": "UPID:node1:000FF1FD:10F9374C:630D702C:vzdump:110:root@pam:done",
"starttime": 1661825068,
"user": "root@pam",
"type": "vzdump",
"pstart": 284768076,
"status": "stopped",
"exitstatus": "OK",
"pid": 1044989,
"id": "110",
"node": "node1",
}
}
elif "comment" in request.url:
resp = {
"data": {
"upid": "UPID:node:00000000:00000000:00000000:task:id:root@pam:comment",
"node": "node",
"pid": 0,
"pstart": 0,
"starttime": 0,
"type": "task",
"id": "id",
"user": "root@pam",
"status": "stopped",
"exitstatus": "OK",
}
}
return (200, self.common_headers, json.dumps(resp))
def _cb_url_metadata(self, request):
form_data_dict = dict(parse_qsl((urlparse(request.url)).query))
if "file.iso" in form_data_dict.get("url", ""):
return (
200,
self.common_headers,
json.dumps(
{
"data": {
"size": 123456,
"filename": "file.iso",
"mimetype": "application/x-iso9660-image",
# "mimetype": "application/octet-stream",
},
"success": 1,
}
),
)
elif "invalid.iso" in form_data_dict.get("url", ""):
return (
500,
self.common_headers,
json.dumps(
{
"status": 500,
"message": "invalid server response: '500 Can't connect to sub.domain.tld:443 (certificate verify failed)'\n",
"success": 0,
"data": None,
}
),
)
elif "missing.iso" in form_data_dict.get("url", ""):
return (
500,
self.common_headers,
json.dumps(
{
"status": 500,
"success": 0,
"message": "invalid server response: '404 Not Found'\n",
"data": None,
}
),
)
elif "index.html" in form_data_dict.get("url", ""):
return (
200,
self.common_headers,
json.dumps(
{
"success": 1,
"data": {"filename": "index.html", "mimetype": "text/html", "size": 17664},
}
),
)
def _cb_qemu_monitor(self, request):
body = request.body
if body is not None:
body = body if isinstance(body, str) else str(body, "utf-8")
# if the command is an array, throw the type error PVE would throw
if "&" in body:
return (
400,
self.common_headers,
json.dumps(
{
"data": None,
"errors": {"command": "type check ('string') failed - got ARRAY"},
}
),
)
else:
resp = {
"method": request.method,
"url": request.url,
"headers": dict(request.headers),
"cookies": request._cookies.get_dict(),
"body": body,
# "body_json": dict(parse_qsl(request.body)),
}
print(resp)
return (200, self.common_headers, json.dumps(resp))
|
