def show_set(args):
"""
Shows aliases stored in sets
"""
show_all = args.all
columns = args.columns
view_format = args.format
if show_all is True:
names = get_files_in_path(data_dir_path())
else:
if not args.name:
print("Show operation needs -a/--all flag or a name")
sys.exit(1)
names = args.name
names_count = len(names)
if columns is None:
columns = ALIAS_COLUMNS
for index, name in enumerate(names):
try:
if names_count > 1:
print("%s:" % name)
view_data = load_json_from_file(name, data_dir_path())
if view_format == JSON_FORMAT:
print_json_in_console(view_data, columns)
elif view_format == TABLE_FORMAT:
print_table_in_console(view_data, columns)
except Exception as err:
print("Operation failed: " + str(err))
if index < names_count - 1:
print_divider()
def add_alias(args):
"""
add new alias to a set
"""
set_name = args.set_name
name = args.name
command = args.command
description = args.description
tags = args.tags
is_active = args.is_active
try:
if path_exists(data_dir_path() + set_name) is False:
raise Exception("'{}' set does not exist".format(set_name))
set_aliases = load_json_from_file(set_name, data_dir_path())
for alias in set_aliases:
if NAME_ATTRIBUTE in alias.keys() and name == alias[NAME_ATTRIBUTE]:
raise Exception("'{}' alias is already in set '{}'".format(name, set_name))
alias = {
NAME_ATTRIBUTE: name,
COMMAND_ATTRIBUTE: command,
DESCRIPTION_ATTRIBUTE: description,
TAGS_ATTRIBUTE: tags,
IS_ACTIVE_ATTRIBUTE: is_active,
}
set_aliases.append(alias)
print_json_in_file(set_aliases, ALIAS_COLUMNS, data_dir_path() + set_name)
print_table_in_console(set_aliases, ALIAS_COLUMNS)
except Exception as e:
print("Operation failed: {}".format(str(e)))
sys.exit(1)
def delete_set(args):
"""
Deletes an alias set
"""
delete_all = args.all
if delete_all is True:
names = get_files_in_path(data_dir_path())
else:
if not args.name:
print("Delete operation needs -a/--all flag or a name")
sys.exit(1)
names = args.name
yes = args.yes
if yes is False:
assurance_answer = input(
"Are you sure you want to continue? Enter \"yes\" or \"y\" to confirm. "
)
if assurance_answer == "yes" or assurance_answer == "y":
yes = True
if yes is True:
for name in names:
try:
remove_file(data_dir_path() + name)
print("deleted \"%s\" successfully" % name)
except FileNotFoundError:
print("\"%s\" not found" % name)
sys.exit(1)
except Exception as e:
print("Something went wrong: " + str(e))
sys.exit(1)
def remove_aliases(args):
"""
remove aliases from a set
"""
aliases_names = args.name
confirmation = args.yes
set_name = args.set_name
try:
if path_exists(data_dir_path() + set_name) is False:
raise Exception("'{}' set does not exist".format(set_name))
set_aliases = load_json_from_file(set_name, data_dir_path())
set_names_list = [alias[NAME_ATTRIBUTE] for alias in set_aliases]
found_aliases = []
not_found_aliases = []
for alias_name in aliases_names:
if alias_name in set_names_list:
found_aliases.append(alias_name)
else:
not_found_aliases.append(alias_name)
if not_found_aliases:
print("{} not found in the set".format(not_found_aliases))
if not found_aliases:
raise Exception("You didn't pass a valid existing aliases' names")
print("{} found in the set".format(found_aliases))
if confirmation is False:
assurance_answer = input(
"Are you sure you want to continue? Enter \"yes\" or \"y\" to confirm. "
)
if assurance_answer == "yes" or assurance_answer == "y":
confirmation = True
if confirmation is True:
remaining_aliases = list(
filter(
lambda alias: alias[NAME_ATTRIBUTE] not in found_aliases,
set_aliases))
print_json_in_file(remaining_aliases, ALIAS_COLUMNS,
data_dir_path() + set_name)
print_table_in_console(remaining_aliases, ALIAS_COLUMNS)
except Exception as e:
print("Operation failed: {}".format(str(e)))
sys.exit(1)
def edit_alias(args):
"""
edit alias in a set
"""
set_name = args.set_name
alias_name = args.alias_name
new_name = args.name
new_command = args.command
new_description = args.description
new_tags = args.tags
new_is_active = args.is_active
try:
if all(value is None for value in [new_name, new_command, new_description, new_tags, new_is_active]):
raise Exception("Need to pass something for edit to work".format(set_name))
if path_exists(data_dir_path() + set_name) is False:
raise Exception("'{}' set does not exist".format(set_name))
set_aliases = load_json_from_file(set_name, data_dir_path())
target_alias = None
for alias in set_aliases:
if alias_name == alias[NAME_ATTRIBUTE]:
target_alias = alias
break
if target_alias is None:
raise Exception("'{}' is not a valid alias name".format(alias_name))
if new_name != alias_name:
for alias in set_aliases:
if new_name == alias[NAME_ATTRIBUTE]:
raise Exception("'{}' new alias name already used".format(new_name))
target_alias[NAME_ATTRIBUTE] = new_name if new_name is not None else target_alias[NAME_ATTRIBUTE]
target_alias[COMMAND_ATTRIBUTE] = new_command if new_command is not None else target_alias[COMMAND_ATTRIBUTE]
target_alias[DESCRIPTION_ATTRIBUTE] = new_description if new_description is not None \
else target_alias[DESCRIPTION_ATTRIBUTE]
target_alias[TAGS_ATTRIBUTE] = new_tags if new_tags is not None else target_alias[TAGS_ATTRIBUTE]
target_alias[IS_ACTIVE_ATTRIBUTE] = new_is_active if new_is_active is not None \
else target_alias[IS_ACTIVE_ATTRIBUTE]
print_json_in_file(set_aliases, ALIAS_COLUMNS, data_dir_path() + set_name)
print_table_in_console(set_aliases, ALIAS_COLUMNS)
except Exception as e:
print("Operation failed: {}".format(str(e)))
sys.exit(1)
def create_set(args):
"""
Creates a new aliases set
"""
name = args.name
if path_exists(data_dir_path() + name) is True:
print("'%s' set already exists" % name)
sys.exit(1)
else:
try:
print_json_in_file([], ALIAS_COLUMNS, data_dir_path() + name)
print("'%s' set created successfully" % name)
args.format = "table"
args.validity = False
list_sets(args)
except Exception as err:
print("Failed to create set '%s'" % str(err))
sys.exit(1)
def import_set(args):
"""
Import set operation
"""
name = args.name
source = args.source
overwrite = args.overwrite
replace = args.replace
path, file = separate_file_from_path(source)
try:
imported_data = pre_process_set_data(file, path)
if path_exists(data_dir_path() +
name) is not True or overwrite is True:
# If set is new or overwrite is true then put data directly
print_json_in_file(imported_data, ALIAS_COLUMNS,
data_dir_path() + name)
else:
try:
set_data = pre_process_set_data(name, data_dir_path())
if replace is True:
result = append_aliases_with_replacing_repetitive(
imported_data, set_data)
else:
result = handle_conflict(set_data + imported_data,
attach_index_to_name)
print_json_in_file(result, ALIAS_COLUMNS,
data_dir_path() + name)
except Exception as err:
raise Exception(str(err))
sys.exit(1)
except Exception as err:
print("Importing '{}' into '{}' failed: {}".format(
file, name, str(err)))
sys.exit(1)
def list_sets(args):
"""
Lists all aliases sets
"""
view_format = args.format
show_validity = args.validity
json_files = get_files_in_path(data_dir_path())
headers = [__NAME__]
view_data = [{
__NAME__: json_file,
__STATUS__: None
} for json_file in json_files]
if show_validity is True:
headers.append(__STATUS__)
for json_data in view_data:
try:
load_json_from_file(json_data[__NAME__], data_dir_path())
json_data[__STATUS__] = __VALID_STATUS__
except Exception:
json_data[__STATUS__] = __INVALID_STATUS__
if view_format == JSON_FORMAT:
print_json_in_console(view_data, headers)
elif view_format == TABLE_FORMAT:
print_table_in_console(view_data, headers)
def export_set(args):
"""
Export aliases sets
"""
destination = args.destination
view_format = args.format
names = args.name
package = args.package
ignore_conflict = args.ignore_conflict
overwrite = args.overwrite
if package is not None:
# Export all sets into a single file
destination_file = destination + package
if path_exists(destination_file) and overwrite is not True:
print(
"'{}' already exists in destination".format(destination_file))
else:
all_aliases = []
for name in names:
try:
aliases_set = load_json_from_file(name, data_dir_path())
for alias in aliases_set:
temp = {}
for attribute in ALIAS_ATTRIBUTES_DEFAULTS.keys():
temp[attribute] = alias[attribute] if attribute in alias \
else ALIAS_ATTRIBUTES_DEFAULTS[attribute]
temp[SET_NAME_ATTRIBUTE] = name
all_aliases.append(temp)
except Exception as err:
print("Failed to export '{}': {}".format(name, str(err)))
continue
try:
# Remove invalid aliases from list
all_aliases = remove_non_valid_aliases(all_aliases)
if ignore_conflict is True:
# Set alias name to set_name + alias_name
all_aliases = handle_conflict(all_aliases,
change_name_handler)
else:
# Delete conflicted aliases
all_aliases = handle_conflict(all_aliases,
delete_an_element_handler)
if view_format == JSON_FORMAT:
print_json_in_file(all_aliases, ALIAS_COLUMNS,
destination_file)
elif view_format == TABLE_FORMAT:
print_table_in_file(all_aliases, ALIAS_COLUMNS,
destination_file)
print("Exported '{}' successfully".format(package))
except Exception as err:
print("Failed to export package '{}': {}".format(
package, str(err)))
sys.exit(1)
else:
# Export the sets separately
for name in names:
try:
destination_file = destination + name
data = load_json_from_file(name, data_dir_path())
if path_exists(destination_file) and overwrite is not True:
raise Exception("file already exits in destination")
if view_format == JSON_FORMAT:
output, err, rc = execute_shell_command("cp {} {}".format(
data_dir_path() + name, destination_file))
if rc != 0:
raise Exception(err)
elif view_format == TABLE_FORMAT:
print_table_in_file(data, ALIAS_COLUMNS, destination_file)
print("Exported '{}' Successfully".format(name))
except Exception as err:
print("Failed to export '{}': {}".format(name, str(err)))