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Use __backup_gresource, simplified use_backup_gresource()

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This commit is contained in:
Vladyslav Hroshev
2025-04-04 20:54:08 +03:00
parent 19cdad3041
commit ad8f3fb9bd
1 changed files with 17 additions and 15 deletions
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32
scripts/utils/gresource.py
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@@ -7,7 +7,11 @@ from scripts.utils.console import Console
class GresourceBackupNotFoundError(FileNotFoundError):
pass
def __init__(self, location: str = None):
if location:
super().__init__(f"Gresource backup file not found: {location}")
else:
super().__init__("Gresource backup file not found.")
class Gresource:
@@ -25,14 +29,14 @@ class Gresource:
self.__temp_gresource = os.path.join(temp_folder, gresource_file)
self.__destination_gresource = os.path.join(destination, gresource_file)
self.__source_gresource = self.__destination_gresource
self.__active_source_gresource = self.__destination_gresource
self.__backup_gresource = os.path.join(destination, f"{gresource_file}.backup")
self.__gresource_xml = os.path.join(temp_folder, f"{gresource_file}.xml")
def use_backup_gresource(self):
if not self.__source_gresource.endswith(".backup"):
self.__source_gresource += ".backup"
if not os.path.exists(self.__source_gresource):
raise GresourceBackupNotFoundError()
if not os.path.exists(self.__backup_gresource):
raise GresourceBackupNotFoundError(self.__backup_gresource)
self.__active_source_gresource = self.__backup_gresource
def extract(self):
extract_line = Console.Line()
@@ -45,12 +49,12 @@ class Gresource:
def __get_resources_list(self):
resources_list_response = subprocess.run(
["gresource", "list", self.__source_gresource],
["gresource", "list", self.__active_source_gresource],
capture_output=True, text=True, check=False
)
if resources_list_response.stderr:
raise Exception(f"gresource could not process the theme file: {self.__source_gresource}")
raise Exception(f"gresource could not process the theme file: {self.__active_source_gresource}")
return resources_list_response.stdout.strip().split("\n")
@@ -64,7 +68,7 @@ class Gresource:
with open(output_path, 'wb') as f:
subprocess.run(
["gresource", "extract", self.__source_gresource, resource],
["gresource", "extract", self.__active_source_gresource, resource],
stdout=f, check=True
)
except FileNotFoundError as e:
@@ -133,19 +137,17 @@ class Gresource:
subprocess.run(["cp", "-aT",
self.__destination_gresource,
f"{self.__destination_gresource}.backup"],
self.__backup_gresource],
check=True)
backup_line.success("Backed up gresource files.")
def restore(self):
backup_gresource = f"{self.__destination_gresource}.backup"
if not os.path.exists(backup_gresource):
raise GresourceBackupNotFoundError()
if not os.path.exists(self.__backup_gresource):
raise GresourceBackupNotFoundError(self.__backup_gresource)
subprocess.run(["sudo", "mv", "-f",
backup_gresource,
self.__backup_gresource,
self.__destination_gresource],
check=True)