def update_validated_data_from_url(validated_data: Dict[str, Any],
url: str) -> Dict:
"""If remote plugin, download the archive and get up-to-date validated_data from there."""
if url.startswith("file:"):
plugin_path = url[5:]
json_path = os.path.join(plugin_path, "plugin.json")
json = load_json_file(json_path)
if not json:
raise ValidationError(
"Could not load plugin.json from: {}".format(json_path))
validated_data["plugin_type"] = "local"
validated_data["url"] = url
validated_data["tag"] = None
validated_data["archive"] = None
validated_data["name"] = json.get("name", json_path.split("/")[-2])
validated_data["description"] = json.get("description", "")
validated_data["config_schema"] = json.get("config", [])
validated_data["source"] = None
posthog_version = json.get("posthogVersion", None)
else:
parsed_url = parse_url(url, get_latest_if_none=True)
if parsed_url:
validated_data["url"] = parsed_url["root_url"]
validated_data["tag"] = parsed_url.get("tag", None)
validated_data["archive"] = download_plugin_archive(
validated_data["url"], validated_data["tag"])
plugin_json = get_json_from_archive(validated_data["archive"],
"plugin.json")
if not plugin_json:
raise ValidationError(
"Could not find plugin.json in the plugin")
validated_data["name"] = plugin_json["name"]
validated_data["description"] = plugin_json.get("description", "")
validated_data["config_schema"] = plugin_json.get("config", [])
validated_data["source"] = None
posthog_version = plugin_json.get("posthogVersion", None)
else:
raise ValidationError(
"Must be a GitHub/GitLab repository or a npm package URL!")
# Keep plugin type as "repository" or reset to "custom" if it was something else.
if (validated_data.get("plugin_type", None) != Plugin.PluginType.CUSTOM
and validated_data.get("plugin_type",
None) != Plugin.PluginType.REPOSITORY):
validated_data["plugin_type"] = Plugin.PluginType.CUSTOM
if posthog_version and not settings.MULTI_TENANCY:
try:
spec = SimpleSpec(posthog_version.replace(" ", ""))
except ValueError:
raise ValidationError(
f'Invalid PostHog semantic version requirement "{posthog_version}"!'
)
if not (Version(VERSION) in spec):
raise ValidationError(
f'Currently running PostHog version {VERSION} does not match this plugin\'s semantic version requirement "{posthog_version}".'
)
return validated_data
def __init__(self, service, supported_version):
if service not in self.accepted_services:
services_str = ", ".join(self.accepted_services)
raise Exception(
f"service {service} cannot be used to specify a version requirement. service should be one of {services_str}"
)
self.service = service
try:
self.supported_version = SimpleSpec(supported_version)
except:
raise Exception(
f"The provided supported_version for service {service} is invalid. See the Docs for SimpleSpec: https://pypi.org/project/semantic-version/"
)
def is_posthog_version_compatible(posthog_min_version, posthog_max_version):
return POSTHOG_VERSION in SimpleSpec(
f">={posthog_min_version},<={posthog_max_version}")