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paparazzi/sw/supervision/python/parser.py
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Gautier Hattenberger 9763a70ca9 New paparazzicenter in Python (#1811) 
This is the result of a student project to develop a new paparazzi center based on Python/Qt.
See http://wiki.paparazziuav.org/wiki/Paparazzi_Center/Evolutions for the main idea and development process.
It can be tested by running the main paparazzi launcher with the -python option. I more convenient way might be added later.
This PR is mostly a way to not loose this work, and other people are encourage to improve it in many aspects (HMI, functionalities, ...).
2016-07-19 22:52:15 +02:00

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# Paparazzi center utilities
#
# Copyright (C) 2016 ENAC, Florian BITARD (intern student)
#
# This file is part of paparazzi.
#
# paparazzi is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# paparazzi is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with paparazzi; see the file COPYING. If not, write to
# the Free Software Foundation, 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
###############################################################################
# [Imports]
import lib.database as db
import lib.environment as env
import xml.etree.ElementTree as Et
import os
import re
import logging
import time
import shutil
###############################################################################
# [Constants]
LOGGER = logging.getLogger("[PARSER]")
XML_EXT = ".xml"
TEST_XML = "test.xml"
# GLOBAL XML TREE REFERENCES :
NAME_REF = "name"
VALUE_REF = "value"
CONSTANT_REF = "constant"
VARIABLE_REF = "variable"
MODE_REF = "mode"
# REFERENCES AND STRUCTURES OF CONF XML FILES :
# CONF_STRUCTURE = [(node_name, [node_attributes],
# [(child_name, [child_attributes],
# [children_of_child...]),
# (...)
# ])
# ]
# CACHE :
CACHE = "cache"
CACHE_FILE = "." + CACHE + XML_EXT
DEFAULT_CACHE_FILE = "default_cache" + XML_EXT
DEFAULT_CACHE_PATH = os.path.join("lib", DEFAULT_CACHE_FILE)
LAST_GEOMETRY = "last_geometry"
LAST_GEOMETRY_REF = "system/window/geometry"
LAST_SET = "last_set"
LAST_SET_REF = "data/set"
LAST_CONFIG = "last_config"
LAST_CONFIG_REF = "data/config"
LAST_TARGET = "last target"
LAST_TARGET_REF = "data/target"
LAST_LOG_FILTERS = "last log filters"
LAST_LOG_FILTERS_REF = "system/filters"
LAST_DEVICE = "last device"
LAST_DEVICE_REF = "data/device"
LAST_SESSION = "last session"
LAST_SESSION_REF = "data/session"
# SET :
SET = "conf"
SET_REGEX = re.compile(r"" + SET + "([_-][\w]*)?\.xml$")
CONF_REF = "aircraft"
ID_REF = "ac_id"
AIRFRAME_REF = "airframe"
SETTINGS_REF = "settings"
MODULES_REF = "module"
FP_REF = "flight_plan"
RADIO_REF = "radio"
TELEMETRY_REF = "telemetry"
SETTINGS_MODULES_REF = "settings_modules"
COLOR_REF = "gui_color"
CONFIG_TAG_REF = CONF_REF
SET_STRUCTURE = [(SET, [],
[(CONF_REF, [NAME_REF, ID_REF, AIRFRAME_REF, RADIO_REF,
TELEMETRY_REF, FP_REF, SETTINGS_REF,
SETTINGS_MODULES_REF, COLOR_REF],
[])
])
]
# DEVICE :
DEVICE = "flash_modes"
DEVICES_FILE = DEVICE + XML_EXT
BOARD_REF = "board"
BOARDS_REF = "boards"
DEVICE_TAG_REF = MODE_REF
DEVICE_STRUCTURE = [(DEVICE, [],
[(MODE_REF, [NAME_REF],
[(VARIABLE_REF, [NAME_REF, VALUE_REF],
[(BOARDS_REF, [],
[(BOARD_REF, [NAME_REF],
[])
])
])
])
])
]
# DEFAULT DEVICE :
DEFAULT_DEVICE_NAME = " __Default__ "
DEFAULT_DEVICE = db.Device(DEFAULT_DEVICE_NAME)
# CONTROL_PANEL :
CONTROL_PANEL = "control_panel"
CONTROL_PANEL_FILE = CONTROL_PANEL + XML_EXT
SECTION_REF = "section"
PROGRAM_REF = "program"
SESSION_REF = "session"
COMMAND_REF = "command"
FLAG_REF = "flag"
OPTION_REF = "arg"
PROGRAM_TAG_REF = "/".join((SECTION_REF, PROGRAM_REF))
SESSION_TAG_REF = "/".join((SECTION_REF, SESSION_REF))
CONTROL_PANEL_STRUCTURE = [(CONTROL_PANEL, [NAME_REF],
[(SECTION_REF, [NAME_REF],
[(PROGRAM_REF, [NAME_REF, COMMAND_REF],
[(OPTION_REF, [FLAG_REF, CONSTANT_REF],
[])
])
]),
(SECTION_REF, [NAME_REF],
[(SESSION_REF, [NAME_REF],
[(PROGRAM_REF, [NAME_REF],
[(OPTION_REF, [FLAG_REF, CONSTANT_REF],
[])
])
])
])
])
]
# DEFAULT SESSIONS :
SIMULATOR_OBJECT = db.Program("Simulator", "sw/simulator/pprzsim-launch",
[("-a", "@AIRCRAFT"), ("-t", "@TARGET"),
"--boot", "--norc"])
GCS_OBJECT = db.Program("GCS", "sw/ground_segment/cockpit/gcs", [])
SERVER_OBJECT = db.Program("Server", "sw/ground_segment/tmtc/server", ["-n"])
PLAYER_OBJECT = db.Program("Log File Player", "sw/logalizer/play", [])
SIMULATION_NAME = "Simulation"
SIMULATION_SESSION = db.Session(SIMULATION_NAME,
{SIMULATOR_OBJECT.name: SIMULATOR_OBJECT,
GCS_OBJECT.name: GCS_OBJECT,
SERVER_OBJECT.name: SERVER_OBJECT})
SESSIONS_COMBO_SEP = " - - - - - - - - - - "
REPLAY_NAME = "Replay"
REPLAY_SESSION = db.Session(REPLAY_NAME,
{PLAYER_OBJECT.name: PLAYER_OBJECT,
SERVER_OBJECT.name: SERVER_OBJECT,
GCS_OBJECT.name: GCS_OBJECT})
# AIRFRAME :
FIRMWARE_REF = "firmware"
TARGET_REF = "target"
BOARD_REF = "board"
TARGET_TAG_REF = "/".join((FIRMWARE_REF, TARGET_REF))
AIRFRAME_STRUCTURE = [] # TODO
###############################################################################
# [Functions]
def full_path_to_filename(path):
return os.path.basename(path)
def full_to_conf_path(full_path):
return os.path.relpath(full_path, start=env.PAPARAZZI_CONF)
def filename_to_conf_path(filename):
return os.path.join(env.PAPARAZZI_CONF, filename)
def find_unused_item_name(dictionary, name):
new_name = name
nb = 0
while new_name in dictionary.keys():
nb += 1
new_name = new_name.split("[")[0] + "[" + str(nb) + "]"
return new_name
###############################################################################
# [Functions] Data management functions
def sorted_sets_names(sets):
sets_names = [set_object.name for set_object in sets.values()]
return sorted(sets_names)
def sorted_current_configs_names(configurations, current_set):
configs_names = [configurations[config_name].name
for config_name in current_set.configs_names]
return sorted(configs_names)
def sorted_current_targets_names(targets):
target_names = [target.name for target in targets.values()]
return sorted(target_names)
def sorted_sessions_names(sessions):
sessions_names = [session.name for session in sessions.values()]
sorted_names = sorted(sessions_names)
old_simulation_index = sorted_names.index(SIMULATION_NAME)
sorted_names.insert(0, sorted_names.pop(old_simulation_index))
old_replay_index = sorted_names.index(REPLAY_NAME)
sorted_names.insert(1, sorted_names.pop(old_replay_index))
sorted_names.insert(2, SESSIONS_COMBO_SEP)
return sorted_names
def sorted_current_programs_names(current_session):
programs_names = [program.name for program
in current_session.programs.values()]
return sorted(programs_names)
def sorted_current_devices_names(devices):
devices_names = [device.name for device in devices]
return sorted(devices_names)
def sorted_tools_names(tools):
tools_names = [tool.name for tool in tools.values()]
return sorted(tools_names)
###############################################################################
# [Functions] Load cache from '.cache' file
def parse_cache_file(mode, cache_file,
geometry_str=None, set_str=None, config_str=None,
target_str=None, log_filters_str=None,
device_str=None, session_str=None):
"""
:param mode:
:param cache_file:
:param geometry_str:
:param set_str:
:param config_str:
:param target_str:
:param log_filters_str:
:param device_str:
:param session_str:
-> Scan 'cache_file' to get tags by name reference.
-> Read values of tags in 'r' mode.
-> Write new values of tags in 'w' mode.
-> Except an incorrect XML format and raise ERROR.
"""
cache_dict = {}
try:
try:
cache_tree = Et.parse(cache_file)
except FileNotFoundError:
cache_tree = Et.parse(DEFAULT_CACHE_PATH)
last_geometry_tag = cache_tree.find(LAST_GEOMETRY_REF)
last_set_tag = cache_tree.find(LAST_SET_REF)
last_config_tag = cache_tree.find(LAST_CONFIG_REF)
last_target_tag = cache_tree.find(LAST_TARGET_REF)
last_log_filters_tag = cache_tree.find(LAST_LOG_FILTERS_REF)
last_device_tag = cache_tree.find(LAST_DEVICE_REF)
last_session_tag = cache_tree.find(LAST_SESSION_REF)
last_tags_list = [last_geometry_tag, last_set_tag,
last_config_tag, last_target_tag,
last_log_filters_tag, last_device_tag,
last_session_tag]
if mode == "r":
for key, tag in zip([LAST_GEOMETRY, LAST_SET,
LAST_CONFIG, LAST_TARGET,
LAST_LOG_FILTERS, LAST_DEVICE,
LAST_SESSION],
last_tags_list):
cache_dict[key] = tag.get(VALUE_REF)
return cache_dict
elif mode == "w":
for tag, string in zip(last_tags_list,
[geometry_str, set_str,
config_str, target_str,
log_filters_str, device_str,
session_str]):
tag.set(VALUE_REF, string)
cache_tree.write(cache_file)
except Et.ParseError as msg:
LOGGER.error("ERROR in syntax of XML file : '%s'. "
"Original message : '%s'.", cache_file, msg)
def load_cache():
"""
-> Scan the 'python' current directory to find the '.cache.xml' file.
-> Parse the cache file withe the 'w' mode to load the last values.
-> Except multiple cache files and raise an ERROR if so.
"""
cache_file = None
for root, dirs, files in os.walk("./"):
for file in files:
ext = os.path.splitext(file)[1]
if ext == XML_EXT and file == CACHE_FILE:
cache_file = os.path.join(root, file)
break
if cache_file is not None:
cache = parse_cache_file("r", cache_file)
else:
cache = parse_cache_file("r", DEFAULT_CACHE_PATH)
cache_file = CACHE_FILE
LOGGER.error("No cache file found ! Default cache '%s' loaded.",
DEFAULT_CACHE_PATH)
print("No cache file found ! Default cache '%s' loaded." %
DEFAULT_CACHE_PATH)
if logging.DEBUG:
LOGGER.debug("Cache dictionary :\n%s", cache)
return cache, cache_file
def delete_cache():
"""
-> Scan the 'python' current directory to find the '.cache.xml' file.
-> Remove if found
"""
cache_file = None
for root, dirs, files in os.walk("./"):
for file in files:
ext = os.path.splitext(file)[1]
if ext == XML_EXT and file == CACHE_FILE:
cache_file = os.path.join(root, file)
break
if cache_file is not None:
cache = os.remove(cache_file)
LOGGER.debug("Deleting cache file '%s'\n", cache_file)
else:
LOGGER.debug("No cache to delete\n")
###############################################################################
# [Functions] Load files to init HMI
def load_init_files(conf_path):
"""
:param conf_path:
-> Scan the conf directory to find the configuration files : all files
matching with '*conf*.xml', 'control_panel.xml' and 'flash_modes.xml'.
-> Show the result of scan if DEBUG mode is on (main.py)
"""
conf_files, cp_files, devices_files = [], [], []
for root, dirs, files in os.walk(conf_path):
for file in files:
ext = os.path.splitext(file)[1]
if ext == XML_EXT:
xml_file = os.path.join(root, file)
if SET_REGEX.search(file) is not None \
and file != "%gconf.xml"\
and xml_file != env.PAPARAZZI_CONF+"/conf.xml":
conf_files.append(xml_file)
elif file == CONTROL_PANEL_FILE and "airframes" not in root:
cp_files.append(xml_file)
elif file == DEVICES_FILE:
devices_files.append(xml_file)
result = "{} startup files found."
files_nb = sum((len(conf_files), len(cp_files), len(devices_files)))
info = result.format(files_nb)
if logging.DEBUG:
LOGGER.debug("'conf' files :")
for file in conf_files:
LOGGER.debug(file)
LOGGER.debug("'devices' file(s) :")
for file in devices_files:
LOGGER.debug(file)
LOGGER.debug("'control_panel' file(s) :")
for file in cp_files:
LOGGER.debug(file)
return conf_files, cp_files, devices_files, info
###############################################################################
# [Functions] Load sets and configurations from 'conf' files
def set_config_details(config_object, tag):
"""
:param config_object:
:param tag:
-> Parse values of a configuration in the given XML tag element.
-> Fills attributes of the given configuration object.
"""
variables = [[] for _ in range(6)]
keys = [SETTINGS_REF, SETTINGS_MODULES_REF, FP_REF, RADIO_REF,
TELEMETRY_REF, COLOR_REF]
for i, key in zip(range(6), keys):
items = tag.get(key)
if items:
for item in items.split(" "):
variables[i].append(item)
config_object.settings = variables[0]
config_object.modules = variables[1]
config_object.flight_plan = variables[2]
config_object.radio = variables[3]
config_object.telemetry = variables[4]
config_object.color = variables[5]
def parse_targets(airframe_file):
"""
:param airframe_file:
-> Parse values of a target in the airframe file given.
-> Except an incorrect XML format and raise ERROR.
"""
available_targets = {}
try:
airframe_tree = Et.parse(filename_to_conf_path(airframe_file))
targets_tags = airframe_tree.findall(TARGET_TAG_REF)
for target_tag in targets_tags:
name = target_tag.get(NAME_REF)
board = target_tag.get(BOARD_REF)
target_object = db.Target(name, board)
available_targets[target_object.name] = target_object
except Et.ParseError as msg:
LOGGER.error("ERROR in syntax of XML file : '%s'. "
"Original message : '%s'.", airframe_file, msg)
except (FileNotFoundError, IOError) as msg:
LOGGER.error("ERROR file '%s' not found or IO error"
"Original message : '%s'.", airframe_file, msg)
return available_targets
def parse_conf_files(set_files):
"""
:param set_files:
-> Parse values of a target in the airframe file given.
-> Except an incorrect XML format and raise ERROR.
"""
configs, sets = {}, {}
for set_file in set_files:
try:
set_name = full_to_conf_path(set_file)
set_object = db.Set(set_name)
set_tree = Et.parse(set_file)
config_tags = set_tree.findall(CONFIG_TAG_REF)
for tag in config_tags:
config_name = tag.get(NAME_REF)
config_id = tag.get(ID_REF)
config_airframes = tag.get(AIRFRAME_REF).split(" ")
config_targets = parse_targets(config_airframes[0])
config_object = db.Configuration(config_name, config_id,
config_airframes,
config_targets)
if config_object.id not in set_object.configs_names:
set_config_details(config_object, tag)
configs[config_object.name] = config_object
set_object.configs_names.append(config_object.name)
else:
LOGGER.error("'%s' configuration can't be loaded in "
"'%s' set because ID already exists !",
config_object.name, set_object.name)
sets[set_name] = set_object
except Et.ParseError as msg:
LOGGER.error("ERROR in syntax of XML file : '%s'. "
"Original message : '%s'.", set_file, msg)
return configs, sets
def load_sets_and_configurations(set_files):
"""
:param set_files:
-> Parse the sets and the configurations from the '*conf*.xml' files.
-> Show the result of scan if DEBUG mode is on (main.py)
"""
configurations, sets = parse_conf_files(set_files)
result = "{} sets and {} configurations found."
sets_nb, configs_nb = len(sets), len(configurations)
info = result.format(sets_nb, configs_nb)
if logging.DEBUG:
sets_str = "Sets :\n"
for set_object in sets.values():
sets_str += str(set_object) + "\n"
LOGGER.debug(sets_str)
configs_str = "Configurations :\n"
for config_object in configurations.values():
configs_str += str(config_object) + "\n"
LOGGER.debug(configs_str)
return sets, configurations, info
def save_configuration(conf_file, config_object):
"""
:param conf_file:
:param config_object:
-> Set the new values of the configuration object given into the
corresponding XML file.
"""
conf_file_path = filename_to_conf_path(conf_file)
conf_tree = Et.parse(conf_file_path)
config_tags = conf_tree.findall(CONFIG_TAG_REF)
for tag in config_tags:
if tag.get(NAME_REF) == config_object.name:
attributes = [AIRFRAME_REF, SETTINGS_REF,
SETTINGS_MODULES_REF, FP_REF,
RADIO_REF, TELEMETRY_REF]
new_values = [config_object.airframes, config_object.settings,
config_object.modules, config_object.flight_plan,
config_object.radio, config_object.telemetry]
for attribute, values in zip(attributes, new_values):
string = " ".join(values)
tag.set(attribute, string)
conf_tree.write(conf_file_path)
###############################################################################
# [Functions] Load sets devices from 'flash_modes' file
def parse_devices_file(devices_file):
"""
:param devices_file:
-> Parse values of a device in the 'flash_modes' file given.
-> Except an incorrect XML format and raise ERROR.
"""
devices = {}
try:
devices_tree = Et.parse(devices_file)
devices_tags = devices_tree.findall(DEVICE_TAG_REF)
for device_tag in devices_tags:
device_name = device_tag.get(NAME_REF)
variable_tag = device_tag.find(VARIABLE_REF)
variable_name = variable_tag.get(NAME_REF)
variable_value = variable_tag.get(VALUE_REF)
device_object = db.Device(device_name,
variable_name, variable_value)
for board_tag in device_tag.find(BOARDS_REF):
board_name = board_tag.get(NAME_REF)
device_object.boards_regex.append(board_name)
devices[device_name] = device_object
except Et.ParseError as msg:
LOGGER.error("ERROR in syntax of XML file : '%s'. "
"Original message : '%s'.", devices_file, msg)
return devices
def load_devices(devices_file):
"""
:param devices_file:
-> Parse the devices from the 'flash_modes.xml' files.
-> Show the result of scan if DEBUG mode is on (main.py)
"""
devices = parse_devices_file(devices_file)
default_object = db.Device("Default")
devices[default_object.name] = default_object
devices[DEFAULT_DEVICE.name] = DEFAULT_DEVICE
result = "{} devices found."
devices_nb = len(devices)
info = result.format(devices_nb)
if logging.DEBUG:
devices_str = "Devices :\n"
for device_object in devices.values():
devices_str += str(device_object) + "\n"
LOGGER.debug(devices_str)
return devices, info
###############################################################################
# [Functions] Load tools and sessions from 'control_panel' file
def parse_arg_option(option_tag):
"""
:param option_tag:
-> Fill an option triplet (flag, argument type : 'constant' or 'variable',
value of the argument) from an option tag in the XML tree.
"""
option_flag = option_tag.get(FLAG_REF)
constant = option_tag.get(CONSTANT_REF)
variable = option_tag.get(VARIABLE_REF)
if constant is not None:
option = (option_flag, constant)
elif variable is not None:
option = (option_flag, variable)
else:
option = option_flag
return option
def parse_tools(cp_file):
"""
:param cp_file:
-> Parse all tools in the 'control_panel' file given.
-> Except an incorrect XML format and raise ERROR.
"""
tools = {}
try:
cp_tree = Et.parse(cp_file)
tools_tags = cp_tree.findall(PROGRAM_TAG_REF)
for tool_tag in tools_tags:
tool_name = tool_tag.get(NAME_REF)
tool_command = tool_tag.get(COMMAND_REF)
options = []
for option_tag in tool_tag:
option = parse_arg_option(option_tag)
options.append(option)
tool_object = db.Program(tool_name, tool_command, options)
tools[tool_name] = tool_object
except Et.ParseError as msg:
LOGGER.error("ERROR in syntax of XML file : '%s'. "
"Original message : '%s'.", cp_file, msg)
return tools
def parse_sessions(cp_file, tools):
"""
:param cp_file:
:param tools:
-> Parse all sessions in the 'control_panel.xml' file given.
-> Except an incorrect XML format and raise ERROR.
"""
sessions = {}
try:
cp_tree = Et.parse(cp_file)
sessions_tags = cp_tree.findall(SESSION_TAG_REF)
for session_tag in sessions_tags:
session_name = session_tag.get(NAME_REF)
session_programs = {}
for program_tag in session_tag:
program_name = program_tag.get(NAME_REF)
command = tools[program_name].command
options = []
for option_tag in program_tag:
option = parse_arg_option(option_tag)
options.append(option)
program_object = db.Program(program_name, command, options)
session_programs[program_name] = program_object
session_object = db.Session(session_name, session_programs)
sessions[session_name] = session_object
except Et.ParseError as msg:
LOGGER.error("ERROR in syntax of XML file : '%s'. "
"Original message : '%s'.", cp_file, msg)
return sessions
def load_sessions_and_programs(cp_file):
"""
:param cp_file:
-> Parse the tools and sessions from the 'control_panel.xml' file.
-> Add the default sessions 'simulation' & replay.
-> Show the result of scan if DEBUG mode is on (main.py)
"""
tools = parse_tools(cp_file)
sessions = parse_sessions(cp_file, tools)
sessions[SIMULATION_SESSION.name] = SIMULATION_SESSION
sessions[REPLAY_SESSION.name] = REPLAY_SESSION
result = "{} tools and {} sessions found."
tools_nb, sessions_nb = len(tools), len(sessions)
info = result.format(tools_nb, sessions_nb)
if logging.DEBUG:
tools_str = "Tools :\n"
for tool_object in tools.values():
tools_str += str(tool_object) + "\n"
LOGGER.debug(tools_str)
sessions_str = "Sessions :\n"
for session_object in sessions.values():
sessions_str += str(session_object) + "\n"
LOGGER.debug(sessions_str)
return tools, sessions, info
def save_session(cp_file, session_object):
"""
:param cp_file:
:param session_object:
-> Set the new values of the session object given into the
corresponding XML file.
"""
cp_file_path = filename_to_conf_path(cp_file)
cp_tree = Et.parse(cp_file_path)
cp_tags = cp_tree.findall(SESSION_TAG_REF)
for session_tag in cp_tags:
if session_tag.get(NAME_REF) == session_object.name:
session_tag.clear()
session_tag.set(NAME_REF, session_object.name)
for program in session_object.programs.values():
program_tag = Et.SubElement(session_tag, PROGRAM_REF,
{NAME_REF: program.name})
for option in program.options:
attributes = {}
if type(option) is tuple:
attributes[FLAG_REF] = option[0]
attributes[CONSTANT_REF] = option[1]
else:
attributes[FLAG_REF] = option
_option_tag = Et.SubElement(program_tag, OPTION_REF,
attributes)
cp_tree.write(cp_file_path)
###############################################################################
# [Data class]
class Data(object):
"""Class to manage a Data meta-object that gathers all the useful data
parsed in the various XML files of the /conf directory."""
def __init__(self, conf_path):
self.conf_path = conf_path
self.cache_file = None
self.conf_files = []
self.devices_file = None
self.cp_file = None
self.cache = {}
self.configurations = {}
self.sets = {}
self.devices = {}
self.tools = {}
self.sessions = {}
self.init_data()
###############################################################################
# [Data methods] Init data methods
def init_data(self):
init = time.clock()
self.load_cache()
self.load_conf_files()
self.load_sets_and_configs()
self.load_devices()
self.load_sessions_and_programs()
LOGGER.info("All data loaded in : %s seconds.\n",
time.clock() - init)
def load_cache(self):
LOGGER.info("Loading cache...")
self.cache, self.cache_file = load_cache()
LOGGER.info("Cache loaded.\n")
def load_conf_files(self):
LOGGER.info("Scanning current directory...")
self.conf_files, self.cp_file, self.devices_file, load_info = \
load_init_files(self.conf_path)
LOGGER.debug(load_info)
LOGGER.info("End of scan.\n")
def load_sets_and_configs(self):
LOGGER.info("Loading sets and configurations...")
self.sets, self.configurations, \
load_info = load_sets_and_configurations(self.conf_files)
LOGGER.debug(load_info)
LOGGER.info("Sets and configurations loaded.\n")
def load_devices(self):
LOGGER.info("Loading devices...")
if len(self.devices_file) == 1:
self.devices, load_info = load_devices(self.devices_file[0])
LOGGER.debug(load_info)
LOGGER.info("Devices loaded.\n")
else:
LOGGER.error("Multiple '%s' XML files !", DEVICE)
def load_sessions_and_programs(self):
LOGGER.info("Loading programs and sessions...")
if len(self.cp_file) == 1:
self.tools, self.sessions, \
load_info = load_sessions_and_programs(self.cp_file[0])
LOGGER.debug(load_info)
LOGGER.info("Programs and sessions loaded.\n")
else:
LOGGER.error("ERROR : Multiple '%s' XML files !", CONTROL_PANEL)
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