278 lines
6.8 KiB
Python
278 lines
6.8 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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##
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## @author Edouard DUPIN
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##
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## @copyright 2012, Edouard DUPIN, all right reserved
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##
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## @license MPL v2.0 (see license file)
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##
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import os
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import shutil
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import errno
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import fnmatch
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import stat
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# Local import
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from . import debug
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from . import env
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"""
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"""
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def get_run_path():
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return os.getcwd()
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"""
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"""
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def get_current_path(file):
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return os.path.dirname(os.path.realpath(file))
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def create_directory(path):
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try:
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os.stat(path)
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except:
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os.makedirs(path)
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def create_directory_of_file(file):
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path = os.path.dirname(file)
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create_directory(path)
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def get_list_sub_path(path):
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# TODO : os.listdir(path)
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for dirname, dirnames, filenames in os.walk(path):
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return dirnames
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return []
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def remove_path_and_sub_path(path):
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if os.path.isdir(path):
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debug.verbose("remove path : '" + path + "'")
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shutil.rmtree(path)
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def remove_file(path):
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if os.path.isfile(path):
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os.remove(path)
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elif os.path.islink(path):
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os.remove(path)
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def file_size(path):
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if not os.path.isfile(path):
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return 0
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statinfo = os.stat(path)
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return statinfo.st_size
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def file_read_data(path, binary=False):
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if not os.path.isfile(path):
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return ""
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if binary == True:
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file = open(path, "rb")
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else:
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file = open(path, "r")
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data_file = file.read()
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file.close()
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return data_file
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def version_to_string(version):
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version_ID = ""
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for id in version:
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if len(version_ID) != 0:
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if type(id) == str:
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version_ID += "-"
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else:
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version_ID += "."
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version_ID += str(id)
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return version_ID
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##
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## @brief Write data in a specific path.
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## @param[in] path Path of the data might be written.
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## @param[in] data Data To write in the file.
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## @param[in] only_if_new (default: False) Write data only if data is different.
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## @return True Something has been copied
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## @return False Nothing has been copied
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##
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def file_write_data(path, data, only_if_new=False):
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if only_if_new == True:
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old_data = file_read_data(path)
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if old_data == data:
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return False
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#real write of data:
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create_directory_of_file(path)
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file = open(path, "w")
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file.write(data)
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file.close()
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return True
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def list_to_str(list):
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if type(list) == type(str()):
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return list + " "
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else:
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result = ""
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# mulyiple imput in the list ...
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for elem in list:
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result += list_to_str(elem)
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return result
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def add_prefix(prefix,list):
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if type(list) == type(None):
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return ""
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if type(list) == type(str()):
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return prefix+list
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else:
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if len(list)==0:
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return ''
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else:
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result=[]
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for elem in list:
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result.append(prefix+elem)
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return result
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def store_command(cmd_line, file):
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# write cmd line only after to prevent errors ...
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if file == "" \
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or file == None:
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return;
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debug.verbose("create cmd file: " + file)
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# Create directory:
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create_directory_of_file(file)
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# Store the command Line:
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file2 = open(file, "w")
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file2.write(cmd_line)
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file2.flush()
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file2.close()
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def get_type_string(in_type):
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if type(in_type) == str:
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return "string"
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elif type(in_type) == list:
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return "list"
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elif type(in_type) == dict:
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return "dict"
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return "unknow"
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## List tools:
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def list_append_and_check(listout, newElement, order):
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for element in listout:
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if element==newElement:
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return
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listout.append(newElement)
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if order == True:
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if type(newElement) is not dict:
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listout.sort()
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def list_append_to(out_list, in_list, order=False):
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if type(in_list) == str:
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list_append_and_check(out_list, in_list, order)
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elif type(in_list) == list:
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# mulyiple imput in the list ...
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for elem in in_list:
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list_append_and_check(out_list, elem, order)
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elif type(in_list) == dict:
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list_append_and_check(out_list, in_list, order)
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else:
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debug.warning("can not add in list other than {list/dict/str} : " + str(type(in_list)))
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def list_append_to_2(listout, module, in_list, order=False):
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# sepcial cse of bool
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if type(in_list) == bool:
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listout[module] = in_list
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return
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# add list in the Map
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if module not in listout:
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listout[module] = []
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# add elements...
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list_append_to(listout[module], in_list, order)
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##
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## @brief The vertion number can be set in an external file to permit to have a singe position to change when create a vew version
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## @param[in] path_module (string) Path of the module position
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## @param[in] filename_or_version (string or list) Path of the version or the real version lint parameter
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## @return (list) List of version number
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##
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def get_version_from_file_or_direct(path_module, filename_or_version):
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# check case of iser set the version directly
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if type(filename_or_version) == list:
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return filename_or_version
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# this use a version file
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file_data = file_read_data(os.path.join(path_module, filename_or_version))
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if len(file_data) == 0:
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debug.warning("not enought data in the file version size=0 " + path_module + " / " + filename_or_version)
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return [0,0,0]
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lines = file_data.split("\n")
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if len(lines) != 1:
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debug.warning("More thatn one line in the file version ==> bas case use mode: 'XX', XX.YYY', 'XX.Y.ZZZ' or 'XX.Y-dev' : " + path_module + " / " + filename_or_version)
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return [0,0,0]
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line = lines[0]
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debug.debug("Parse line: '" + line + "'")
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#check if we have "-dev"
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dev_mode = ""
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list_tiret = line.split('-')
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if len(list_tiret) > 2:
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debug.warning("more than one '-' in version file " + str(filename_or_version) + " : '" + str(list_tiret) + "' in '" + path_module + "'")
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if len(list_tiret) >= 2:
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dev_mode = list_tiret[1]
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line = list_tiret[0]
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out = []
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list_elem = line.split('.')
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for elem in list_elem:
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out.append(int(elem))
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if dev_mode != "":
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out.append(dev_mode)
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debug.debug(" ==> " + str(out))
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return out
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##
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## @brief Get the list of the authors frim an input list or a file
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## @param[in] path_module (string) Path of the module position
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## @param[in] filename_or_version (string or list) Path of the author file or the real list of authors
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## @return (list) List of authors
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##
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def get_maintainer_from_file_or_direct(path_module, filename_or_author):
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# check case of iser set the version directly
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if type(filename_or_author) == list:
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return filename_or_author
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# this use a version file
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file_data = file_read_data(os.path.join(path_module, filename_or_author))
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if len(file_data) == 0:
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debug.warning("not enought data in the file author size=0 " + path_module + " / " + filename_or_author)
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return []
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# One user by line and # for comment line
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out = []
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for elem in file_data.split('\n'):
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if len(elem) == 0:
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continue
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if elem[0] == "#":
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# comment ...
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continue
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out.append(elem)
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return out
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def remove_element(data, to_remove):
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base_data = []
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for elem in data:
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if type(elem) == list:
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for elem2 in elem:
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base_data.append(elem2)
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else:
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base_data.append(elem)
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base_remove = []
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for elem in to_remove:
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if type(elem) == list:
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for elem2 in elem:
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base_remove.append(elem2)
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else:
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base_remove.append(elem)
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out = []
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for elem in base_data:
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if elem not in base_remove:
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out.append(elem)
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return out;
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