def test_import_project_name_and_location(async_run, tmpdir, controller):
"""
Import a project with a different location and name
"""
project_id = str(uuid.uuid4())
topology = {
"project_id": str(uuid.uuid4()),
"name": "test",
"topology": {
},
"version": "2.0.0"
}
with open(str(tmpdir / "project.gns3"), 'w+') as f:
json.dump(topology, f)
zip_path = str(tmpdir / "project.zip")
with zipfile.ZipFile(zip_path, 'w') as myzip:
myzip.write(str(tmpdir / "project.gns3"), "project.gns3")
with open(zip_path, "rb") as f:
project = async_run(import_project(controller, project_id, f, name="hello", location=str(tmpdir / "hello")))
assert project.name == "hello"
assert os.path.exists(str(tmpdir / "hello" / "hello.gns3"))
# A new project name is generated when you import twice the same name
with open(zip_path, "rb") as f:
project = async_run(import_project(controller, str(uuid.uuid4()), f, name="hello", location=str(tmpdir / "test")))
assert project.name == "hello-1"
def test_import_project_override(async_run, tmpdir, controller):
"""
In the case of snapshot we will import a project for
override the previous keeping the same project id & location
"""
project_id = str(uuid.uuid4())
topology = {
"project_id": project_id,
"name": "test",
"topology": {
},
"version": "2.0.0"
}
with open(str(tmpdir / "project.gns3"), 'w+') as f:
json.dump(topology, f)
zip_path = str(tmpdir / "project.zip")
with zipfile.ZipFile(zip_path, 'w') as myzip:
myzip.write(str(tmpdir / "project.gns3"), "project.gns3")
with open(zip_path, "rb") as f:
project = async_run(import_project(controller, project_id, f, location=str(tmpdir)))
assert project.name == "test"
assert project.id == project_id
# Overide the project with same project
with open(zip_path, "rb") as f:
project = async_run(import_project(controller, project_id, f, location=str(tmpdir)))
assert project.id == project_id
assert project.name == "test"
def test_import_with_images(tmpdir, async_run, controller):
project_id = str(uuid.uuid4())
topology = {
"project_id": str(uuid.uuid4()),
"name": "test",
"topology": {
},
"version": "2.0.0"
}
with open(str(tmpdir / "project.gns3"), 'w+') as f:
json.dump(topology, f)
with open(str(tmpdir / "test.image"), 'w+') as f:
f.write("B")
zip_path = str(tmpdir / "project.zip")
with zipfile.ZipFile(zip_path, 'w') as myzip:
myzip.write(str(tmpdir / "project.gns3"), "project.gns3")
myzip.write(str(tmpdir / "test.image"), "images/IOS/test.image")
with open(zip_path, "rb") as f:
project = async_run(import_project(controller, project_id, f))
assert not os.path.exists(os.path.join(project.path, "images/IOS/test.image"))
path = os.path.join(project._config().get("images_path"), "IOS", "test.image")
assert os.path.exists(path), path
def test_import_upgrade(async_run, tmpdir, controller):
"""
Topology made for previous GNS3 version are upgraded during the process
"""
project_id = str(uuid.uuid4())
topology = {
"project_id": str(uuid.uuid4()),
"name": "test",
"topology": {
},
"version": "1.4.2"
}
with open(str(tmpdir / "project.gns3"), 'w+') as f:
json.dump(topology, f)
zip_path = str(tmpdir / "project.zip")
with zipfile.ZipFile(zip_path, 'w') as myzip:
myzip.write(str(tmpdir / "project.gns3"), "project.gns3")
with open(zip_path, "rb") as f:
project = async_run(import_project(controller, project_id, f))
with open(os.path.join(project.path, "test.gns3")) as f:
topo = json.load(f)
assert topo["version"] == __version__
def import_project(request, response):
controller = Controller.instance()
if request.get("path"):
config = Config.instance()
if config.get_section_config("Server").getboolean("local",
False) is False:
response.set_status(403)
return
path = request.json.get("path")
name = request.json.get("name")
# We write the content to a temporary location and after we extract it all.
# It could be more optimal to stream this but it is not implemented in Python.
# Spooled means the file is temporary kept in memory until max_size is reached
try:
with tempfile.SpooledTemporaryFile(max_size=10000) as temp:
while True:
packet = yield from request.content.read(512)
if not packet:
break
temp.write(packet)
project = yield from import_project(
controller,
request.match_info["project_id"],
temp,
location=path,
name=name)
except OSError as e:
raise aiohttp.web.HTTPInternalServerError(
text="Could not import the project: {}".format(e))
response.json(project)
response.set_status(201)
def import_project(request, response):
controller = Controller.instance()
if request.get("path"):
config = Config.instance()
if config.get_section_config("Server").getboolean("local", False) is False:
response.set_status(403)
return
path = request.json.get("path")
name = request.json.get("name")
# We write the content to a temporary location and after we extract it all.
# It could be more optimal to stream this but it is not implemented in Python.
# Spooled means the file is temporary kept in memory until max_size is reached
try:
with tempfile.SpooledTemporaryFile(max_size=10000) as temp:
while True:
packet = yield from request.content.read(512)
if not packet:
break
temp.write(packet)
project = yield from import_project(controller, request.match_info["project_id"], temp, location=path, name=name)
except OSError as e:
raise aiohttp.web.HTTPInternalServerError(text="Could not import the project: {}".format(e))
response.json(project)
response.set_status(201)
def test_import_project(async_run, tmpdir, controller):
project_id = str(uuid.uuid4())
topology = {
"project_id": str(uuid.uuid4()),
"name": "test",
"auto_open": True,
"auto_start": True,
"topology": {
},
"version": "2.0.0"
}
with open(str(tmpdir / "project.gns3"), 'w+') as f:
json.dump(topology, f)
with open(str(tmpdir / "b.png"), 'w+') as f:
f.write("B")
zip_path = str(tmpdir / "project.zip")
with zipfile.ZipFile(zip_path, 'w') as myzip:
myzip.write(str(tmpdir / "project.gns3"), "project.gns3")
myzip.write(str(tmpdir / "b.png"), "b.png")
myzip.write(str(tmpdir / "b.png"), "project-files/dynamips/test")
myzip.write(str(tmpdir / "b.png"), "project-files/qemu/test")
with open(zip_path, "rb") as f:
project = async_run(import_project(controller, project_id, f))
assert project.name == "test"
assert project.id == project_id
assert os.path.exists(os.path.join(project.path, "b.png"))
assert not os.path.exists(os.path.join(project.path, "project.gns3"))
assert os.path.exists(os.path.join(project.path, "test.gns3"))
assert os.path.exists(os.path.join(project.path, "project-files/dynamips/test"))
assert os.path.exists(os.path.join(project.path, "project-files/qemu/test"))
# A new project name is generated when you import twice the same name
with open(zip_path, "rb") as f:
project = async_run(import_project(controller, str(uuid.uuid4()), f))
assert project.auto_open is False
assert project.auto_start is False
assert project.name != "test"
def test_import_iou_non_linux(windows_platform, async_run, tmpdir, controller):
"""
On non linux host IOU should be moved to the GNS3 VM
"""
project_id = str(uuid.uuid4())
controller._computes["vm"] = AsyncioMagicMock()
topology = {
"project_id": str(uuid.uuid4()),
"name": "test",
"type": "topology",
"topology": {
"nodes": [
{
"compute_id": "local",
"node_id": "0fd3dd4d-dc93-4a04-a9b9-7396a9e22e8b",
"node_type": "iou",
"name": "test",
"properties": {}
},
{
"compute_id": "local",
"node_type": "vpcs",
"name": "test2",
"properties": {}
}
],
"links": [],
"computes": [],
"drawings": []
},
"revision": 5,
"version": "2.0.0"
}
with open(str(tmpdir / "project.gns3"), 'w+') as f:
json.dump(topology, f)
zip_path = str(tmpdir / "project.zip")
with zipfile.ZipFile(zip_path, 'w') as myzip:
myzip.write(str(tmpdir / "project.gns3"), "project.gns3")
with open(zip_path, "rb") as f:
with asyncio_patch("gns3server.controller.import_project._move_files_to_compute") as mock:
project = async_run(import_project(controller, project_id, f))
controller._computes["vm"].post.assert_called_with('/projects', data={'name': 'test', 'project_id': project_id})
with open(os.path.join(project.path, "test.gns3")) as f:
topo = json.load(f)
assert topo["topology"]["nodes"][0]["compute_id"] == "vm"
assert topo["topology"]["nodes"][1]["compute_id"] == "local"
mock.assert_called_with(controller._computes["vm"], project_id, project.path, os.path.join('project-files', 'iou', topo["topology"]["nodes"][0]['node_id']))
def test_import_keep_compute_id(windows_platform, async_run, tmpdir, controller):
"""
On linux host IOU should be moved to the GNS3 VM
"""
project_id = str(uuid.uuid4())
controller._computes["vm"] = AsyncioMagicMock()
topology = {
"project_id": str(uuid.uuid4()),
"name": "test",
"type": "topology",
"topology": {
"nodes": [
{
"compute_id": "local",
"node_id": "0fd3dd4d-dc93-4a04-a9b9-7396a9e22e8b",
"node_type": "iou",
"name": "test",
"properties": {}
}
],
"links": [],
"computes": [],
"drawings": []
},
"revision": 5,
"version": "2.0.0"
}
with open(str(tmpdir / "project.gns3"), 'w+') as f:
json.dump(topology, f)
zip_path = str(tmpdir / "project.zip")
with zipfile.ZipFile(zip_path, 'w') as myzip:
myzip.write(str(tmpdir / "project.gns3"), "project.gns3")
with open(zip_path, "rb") as f:
project = async_run(import_project(controller, project_id, f, keep_compute_id=True))
with open(os.path.join(project.path, "test.gns3")) as f:
topo = json.load(f)
assert topo["topology"]["nodes"][0]["compute_id"] == "local"
def test_import_iou_linux_no_vm(linux_platform, async_run, tmpdir, controller):
"""
On non linux host IOU should be local if we don't have a GNS3 VM
"""
project_id = str(uuid.uuid4())
controller._computes["local"] = AsyncioMagicMock()
topology = {
"project_id": str(uuid.uuid4()),
"name": "test",
"type": "topology",
"topology": {
"nodes": [
{
"compute_id": "local",
"node_type": "iou",
"name": "test",
"properties": {}
}
],
"links": [],
"computes": [],
"drawings": []
},
"revision": 5,
"version": "2.0.0"
}
with open(str(tmpdir / "project.gns3"), 'w+') as f:
json.dump(topology, f)
zip_path = str(tmpdir / "project.zip")
with zipfile.ZipFile(zip_path, 'w') as myzip:
myzip.write(str(tmpdir / "project.gns3"), "project.gns3")
with open(zip_path, "rb") as f:
project = async_run(import_project(controller, project_id, f))
with open(os.path.join(project.path, "test.gns3")) as f:
topo = json.load(f)
assert topo["topology"]["nodes"][0]["compute_id"] == "local"
def test_import_node_id(linux_platform, async_run, tmpdir, controller):
"""
When importing a node, node_id should change
"""
project_id = str(uuid.uuid4())
topology = {
"project_id": str(uuid.uuid4()),
"name": "test",
"type": "topology",
"topology": {
"nodes": [
{
"compute_id": "local",
"node_id": "0fd3dd4d-dc93-4a04-a9b9-7396a9e22e8b",
"node_type": "iou",
"name": "test",
"properties": {}
},
{
"compute_id": "local",
"node_id": "c3ae286c-c81f-40d9-a2d0-5874b2f2478d",
"node_type": "iou",
"name": "test2",
"properties": {}
}
],
"links": [
{
"link_id": "b570a150-c09f-47d9-8d32-9ca5b03234d6",
"nodes": [
{
"adapter_number": 0,
"node_id": "0fd3dd4d-dc93-4a04-a9b9-7396a9e22e8b",
"port_number": 0
},
{
"adapter_number": 0,
"node_id": "c3ae286c-c81f-40d9-a2d0-5874b2f2478d",
"port_number": 0
}
]
}
],
"computes": [],
"drawings": [
{
"drawing_id": "08d665ba-e982-4d54-82b4-aa0c4d5ba6a3",
"rotation": 0,
"x": -210,
"y": -108,
"z": 0
}
]
},
"revision": 5,
"version": "2.0.0"
}
with open(str(tmpdir / "project.gns3"), 'w+') as f:
json.dump(topology, f)
# Fake .gns3project
zip_path = str(tmpdir / "project.zip")
with zipfile.ZipFile(zip_path, 'w') as myzip:
myzip.write(str(tmpdir / "project.gns3"), "project.gns3")
myzip.writestr("project-files/iou/0fd3dd4d-dc93-4a04-a9b9-7396a9e22e8b/startup.cfg", "test")
myzip.writestr("project-files/iou/c3ae286c-c81f-40d9-a2d0-5874b2f2478d/startup.cfg", "test")
with open(zip_path, "rb") as f:
project = async_run(import_project(controller, project_id, f))
with open(os.path.join(project.path, "test.gns3")) as f:
topo = json.load(f)
# Node id should have change
assert topo["topology"]["nodes"][0]["node_id"] not in ["0fd3dd4d-dc93-4a04-a9b9-7396a9e22e8b", "c3ae286c-c81f-40d9-a2d0-5874b2f2478d"]
# Link should have change
link = topo["topology"]["links"][0]
assert link["link_id"] != "b570a150-c09f-47d9-8d32-9ca5b03234d6"
assert link["nodes"][0]["node_id"] not in ["0fd3dd4d-dc93-4a04-a9b9-7396a9e22e8b", "c3ae286c-c81f-40d9-a2d0-5874b2f2478d"]
# Drawing id should change
assert topo["topology"]["drawings"][0]["drawing_id"] != "08d665ba-e982-4d54-82b4-aa0c4d5ba6a3"
# Node files should have moved to the new node id
assert not os.path.exists(os.path.join(project.path, "project-files", "iou", "0fd3dd4d-dc93-4a04-a9b9-7396a9e22e8b", "startup.cfg"))
assert not os.path.exists(os.path.join(project.path, "project-files", "iou", "c3ae286c-c81f-40d9-a2d0-5874b2f2478d", "startup.cfg"))
assert os.path.exists(os.path.join(project.path, "project-files", "iou", topo["topology"]["nodes"][0]["node_id"], "startup.cfg"))
