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253
custom_components/hacs/utils/data.py
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253
custom_components/hacs/utils/data.py
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"""Data handler for HACS."""
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import asyncio
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from datetime import datetime
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from homeassistant.core import callback
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from homeassistant.exceptions import HomeAssistantError
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from homeassistant.util import json as json_util
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from ..base import HacsBase
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from ..enums import HacsDisabledReason, HacsDispatchEvent, HacsGitHubRepo
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from ..repositories.base import TOPIC_FILTER, HacsManifest, HacsRepository
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from .logger import LOGGER
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from .path import is_safe
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from .store import async_load_from_store, async_save_to_store
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DEFAULT_BASE_REPOSITORY_DATA = (
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("authors", []),
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("category", ""),
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("description", ""),
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("domain", None),
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("downloads", 0),
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("etag_repository", None),
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("full_name", ""),
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("last_updated", 0),
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("hide", False),
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("new", False),
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("stargazers_count", 0),
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("topics", []),
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)
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DEFAULT_EXTENDED_REPOSITORY_DATA = (
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("archived", False),
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("config_flow", False),
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("default_branch", None),
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("description", ""),
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("first_install", False),
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("installed_commit", None),
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("installed", False),
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("last_commit", None),
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("last_version", None),
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("manifest_name", None),
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("open_issues", 0),
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("published_tags", []),
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("pushed_at", ""),
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("releases", False),
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("selected_tag", None),
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("show_beta", False),
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("stargazers_count", 0),
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("topics", []),
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)
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class HacsData:
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"""HacsData class."""
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def __init__(self, hacs: HacsBase):
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"""Initialize."""
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self.logger = LOGGER
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self.hacs = hacs
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self.content = {}
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async def async_force_write(self, _=None):
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"""Force write."""
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await self.async_write(force=True)
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async def async_write(self, force: bool = False) -> None:
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"""Write content to the store files."""
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if not force and self.hacs.system.disabled:
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return
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self.logger.debug("<HacsData async_write> Saving data")
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# Hacs
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await async_save_to_store(
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self.hacs.hass,
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"hacs",
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{
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"archived_repositories": self.hacs.common.archived_repositories,
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"renamed_repositories": self.hacs.common.renamed_repositories,
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"ignored_repositories": self.hacs.common.ignored_repositories,
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},
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)
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await self._async_store_content_and_repos()
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async def _async_store_content_and_repos(self, _=None): # bb: ignore
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"""Store the main repos file and each repo that is out of date."""
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# Repositories
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self.content = {}
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for repository in self.hacs.repositories.list_all:
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if repository.data.category in self.hacs.common.categories:
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self.async_store_repository_data(repository)
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await async_save_to_store(self.hacs.hass, "repositories", self.content)
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for event in (HacsDispatchEvent.REPOSITORY, HacsDispatchEvent.CONFIG):
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self.hacs.async_dispatch(event, {})
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@callback
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def async_store_repository_data(self, repository: HacsRepository) -> dict:
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"""Store the repository data."""
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data = {"repository_manifest": repository.repository_manifest.manifest}
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for key, default_value in DEFAULT_BASE_REPOSITORY_DATA:
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if (value := repository.data.__getattribute__(key)) != default_value:
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data[key] = value
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if repository.data.installed:
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for key, default_value in DEFAULT_EXTENDED_REPOSITORY_DATA:
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if (value := repository.data.__getattribute__(key)) != default_value:
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data[key] = value
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data["version_installed"] = repository.data.installed_version
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if repository.data.last_fetched:
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data["last_fetched"] = repository.data.last_fetched.timestamp()
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self.content[str(repository.data.id)] = data
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async def restore(self):
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"""Restore saved data."""
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self.hacs.status.new = False
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try:
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hacs = await async_load_from_store(self.hacs.hass, "hacs") or {}
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except HomeAssistantError:
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hacs = {}
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try:
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repositories = await async_load_from_store(self.hacs.hass, "repositories") or {}
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except HomeAssistantError as exception:
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self.hacs.log.error(
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"Could not read %s, restore the file from a backup - %s",
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self.hacs.hass.config.path(".storage/hacs.repositories"),
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exception,
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)
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self.hacs.disable_hacs(HacsDisabledReason.RESTORE)
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return False
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if not hacs and not repositories:
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# Assume new install
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self.hacs.status.new = True
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self.logger.info("<HacsData restore> Loading base repository information")
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repositories = await self.hacs.hass.async_add_executor_job(
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json_util.load_json,
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f"{self.hacs.core.config_path}/custom_components/hacs/utils/default.repositories",
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)
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self.logger.info("<HacsData restore> Restore started")
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# Hacs
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self.hacs.common.archived_repositories = []
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self.hacs.common.ignored_repositories = []
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self.hacs.common.renamed_repositories = {}
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# Clear out doubble renamed values
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renamed = hacs.get("renamed_repositories", {})
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for entry in renamed:
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value = renamed.get(entry)
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if value not in renamed:
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self.hacs.common.renamed_repositories[entry] = value
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# Clear out doubble archived values
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for entry in hacs.get("archived_repositories", []):
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if entry not in self.hacs.common.archived_repositories:
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self.hacs.common.archived_repositories.append(entry)
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# Clear out doubble ignored values
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for entry in hacs.get("ignored_repositories", []):
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if entry not in self.hacs.common.ignored_repositories:
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self.hacs.common.ignored_repositories.append(entry)
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try:
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await self.register_unknown_repositories(repositories)
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for entry, repo_data in repositories.items():
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if entry == "0":
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# Ignore repositories with ID 0
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self.logger.debug(
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"<HacsData restore> Found repository with ID %s - %s", entry, repo_data
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)
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continue
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self.async_restore_repository(entry, repo_data)
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self.logger.info("<HacsData restore> Restore done")
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except BaseException as exception: # lgtm [py/catch-base-exception] pylint: disable=broad-except
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self.logger.critical(
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"<HacsData restore> [%s] Restore Failed!", exception, exc_info=exception
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)
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return False
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return True
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async def register_unknown_repositories(self, repositories):
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"""Registry any unknown repositories."""
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register_tasks = [
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self.hacs.async_register_repository(
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repository_full_name=repo_data["full_name"],
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category=repo_data["category"],
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check=False,
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repository_id=entry,
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)
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for entry, repo_data in repositories.items()
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if entry != "0" and not self.hacs.repositories.is_registered(repository_id=entry)
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]
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if register_tasks:
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await asyncio.gather(*register_tasks)
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@callback
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def async_restore_repository(self, entry, repository_data):
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"""Restore repository."""
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full_name = repository_data["full_name"]
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if not (repository := self.hacs.repositories.get_by_full_name(full_name)):
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self.logger.error("<HacsData restore> Did not find %s (%s)", full_name, entry)
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return
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# Restore repository attributes
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self.hacs.repositories.set_repository_id(repository, entry)
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repository.data.authors = repository_data.get("authors", [])
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repository.data.description = repository_data.get("description", "")
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repository.data.downloads = repository_data.get("downloads", 0)
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repository.data.last_updated = repository_data.get("last_updated", 0)
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repository.data.etag_repository = repository_data.get("etag_repository")
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repository.data.topics = [
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topic for topic in repository_data.get("topics", []) if topic not in TOPIC_FILTER
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]
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repository.data.domain = repository_data.get("domain")
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repository.data.stargazers_count = repository_data.get(
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"stargazers_count"
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) or repository_data.get("stars", 0)
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repository.releases.last_release = repository_data.get("last_release_tag")
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repository.data.releases = repository_data.get("releases", False)
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repository.data.installed = repository_data.get("installed", False)
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repository.data.new = repository_data.get("new", False)
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repository.data.selected_tag = repository_data.get("selected_tag")
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repository.data.show_beta = repository_data.get("show_beta", False)
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repository.data.last_version = repository_data.get("last_version")
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repository.data.last_commit = repository_data.get("last_commit")
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repository.data.installed_version = repository_data.get("version_installed")
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repository.data.installed_commit = repository_data.get("installed_commit")
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repository.data.manifest_name = repository_data.get("manifest_name")
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if last_fetched := repository_data.get("last_fetched"):
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repository.data.last_fetched = datetime.fromtimestamp(last_fetched)
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repository.repository_manifest = HacsManifest.from_dict(
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repository_data.get("repository_manifest", {})
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)
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if repository.localpath is not None and is_safe(self.hacs, repository.localpath):
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# Set local path
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repository.content.path.local = repository.localpath
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if repository.data.installed:
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repository.data.first_install = False
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if full_name == HacsGitHubRepo.INTEGRATION:
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repository.data.installed_version = self.hacs.version
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repository.data.installed = True
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