281 lines
7.2 KiB
Python
281 lines
7.2 KiB
Python
"""
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writen by shenjackyuanjie
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mail: 3695888@qq.com
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"""
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import configparser
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import decimal
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import logging
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import math
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import sys
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from xml.dom.minidom import parse
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sys.path.append('./bin/libs/')
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sys.path.append('./')
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import json5
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try:
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import configs
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except ModuleNotFoundError:
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from bin import configs
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# logger
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tools_logger = logging.getLogger('part-tools')
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"""
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some tools
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"""
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def c_b(thing): # stand for my bool
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yes = ['True', 'TRUE', 'true', '1', 1, True]
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no = ['False', 'FALSE', 'false', '0', 0, False]
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if thing in yes:
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return True
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elif thing in no:
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return False
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else:
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raise ValueError("Need a 'like bool' not anything else")
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level_ = ['DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL',
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logging.DEBUG, logging.INFO, logging.WARNING, logging.ERROR, logging.CRITICAL]
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def log_level(level):
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if level in level_:
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if (level == 'DEBUG') or (level == logging.DEBUG):
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return logging.DEBUG
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if (level == 'INFO') or (level == logging.INFO):
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return logging.INFO
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if (level == 'WARNING') or (level == logging.WARNING):
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return logging.WARNING
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if (level == 'ERROR') or (level == logging.ERROR):
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return logging.ERROR
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if (level == 'CRITICAL') or (level == logging.CRITICAL):
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return logging.CRITICAL
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else:
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raise ValueError('Need a like level thing not anything else')
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# linear_algebra
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def C_R_P(position, degrees): # stand for calculation
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"""
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very thanks for lenny from pyglet delvoper
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https://github.com/LennyPhoenix
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this part of code is write by him
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"""
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radians = degrees * (math.pi / 180)
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cos = math.cos(radians)
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sin = math.sin(radians)
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rotated_pos = (position[0] * cos - position[1] * sin, position[0] * sin + position[1] * cos)
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return rotated_pos
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"""
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Physics calculation
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"""
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def is_decimal(A: any) -> bool:
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if type(A) is not type(decimal.Decimal):
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return False
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else:
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return True
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def F_D(A: decimal, B: decimal) -> decimal:
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if is_decimal(A) and is_decimal(B):
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return A / B
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def F_Mu(A: decimal, B: decimal) -> decimal:
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if is_decimal(A) and is_decimal(B):
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return A * B
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def F_Mi(A: decimal, B: decimal) -> decimal:
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if is_decimal(A) and is_decimal(B):
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return A - B
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def F_A(A: decimal, B: decimal) -> decimal:
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if is_decimal(A) and is_decimal(B):
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return A + B
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def D_C(listA: list, listB: list) -> '1': # stand for Duplicate check
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"""
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usage:\n
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input two list\n
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the fun will do duplicate check and sort then\n
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the fun won't return any thing just change the list now
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"""
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for unit in listB:
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if unit in listA:
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listA.remove(unit)
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listB.remove(unit)
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else:
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continue
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listA.sort()
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listB.sort()
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return 1
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def S_C_float_check(SC): # stand for Scientific notation's float check
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"""
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formats:
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SC list format:docs.basic_config.json:basic_number"""
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while SC[0] >= 10:
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SC[0] = F_D(SC[0], 10)
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SC[1] += 1
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while SC[0] < 1:
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SC[0] = F_Mu(SC[0], 10)
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SC[1] -= 1
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def S_N_M(*SN): # stand for Scientific notation multiple
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"""
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formats:
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A & B & C list format:docs.basic_config.json:basic_number"""
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if len(SN) < 2:
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raise TypeError('it need more than 2!')
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elif len(SN) == 2:
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return __S_N_M(SN[0], SN[1])
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else:
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R = __S_N_M(SN[0], SN[1])
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for A in SN[2:]:
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R = __S_N_M(R, A)
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return R
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def __S_N_M(A, B):
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"""
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formats:
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A & B list format:docs.basic_config.json:basic_number"""
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R = [F_Mu(A[0], B[0]), A[1] + B[1]]
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S_C_float_check(R)
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Unit1, Unit2 = A[2] + B[2], A[3] + B[3]
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if Unit1 is None:
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Unit1 = []
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D_C(Unit1, Unit2)
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R += [Unit1, Unit2]
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return R
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def S_N_D(A, B): # stand for Scientific notation divided
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"""
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formats:
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A & B list format:docs.basic_config:basic_number"""
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R = [F_D(A[0], B[0]), A[1] - B[1]]
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S_C_float_check(R)
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Unit1, Unit2 = A[2] + B[3], A[3] + B[2]
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if Unit1 is None:
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Unit1 = []
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D_C(Unit1, Unit2)
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R += [Unit1, Unit2]
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return R
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def G_C(M, m, R, G): # stand for gravity calculation
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"""
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formats:
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M : ship's mass
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m : planet's mass
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R : distance to the planet
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G : Gravitational constant
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M & m & R format: docs.basic_config:basic_number
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"""
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g = configs.basic_force()
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A = S_N_M(M, m, G)
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g = S_N_D(A, S_N_M(R, R))
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return g
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def distance(A, B):
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"""
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formats:
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A & B format: docs.basic_config:basic_poi
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"""
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poi_dis = configs.basic_poi()
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for x in A, B:
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x = decimal.Decimal(str(x))
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xd = A[0] - B[0]
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yd = A[1] - B[1]
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poi_dis[0] = xd
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poi_dis[1] = yd
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# 勾股定理
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poi_dis[0] **= 2
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poi_dis[1] **= 2
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poi_dis.append(poi_dis[0] + poi_dis[1])
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poi_dis[2] **= 0.5
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return poi_dis[2]
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# loads
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def config(file_name, stack=None): # // TODO 加上.config的读取+解析
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f_type = file_name[file_name.rfind('.') + 1:] # 从最后一个.到末尾 (截取文件格式)
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if (f_type == 'json5') or (f_type == 'json'):
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try:
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try:
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with open(file_name, 'r', encoding='utf-8') as jf: # jf -> json file
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rd = json5.load(jf)
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except UnicodeDecodeError:
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with open(file_name, 'r', encoding='gbk') as jf:
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rd = json5.load(jf)
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tools_logger.info('文件 %s 解码错误，已重新使用gbk编码打开' % file_name)
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except FileNotFoundError as exp:
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log = 'no config json(5) file \n file name : %s \n stack : %s' % (
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file_name, stack)
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tools_logger.exception(log)
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raise FileNotFoundError(log)
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if stack is not None:
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rd = rd[stack]
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return rd
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elif f_type == 'xml':
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try:
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xml_load = parse(file_name)
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except FileNotFoundError as exp:
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log = 'no config xml file \n file name : %s \n stack : %s' % (
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file_name, stack)
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tools_logger.exception(log)
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raise FileNotFoundError(log)
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if stack is not None:
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xml_get = xml_load.getElementsByTagName(stack)
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return xml_get
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else:
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return xml_load
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elif (f_type == 'config') or (f_type == 'conf'):
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cp = configparser.ConfigParser() # cp -> config parser
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cp.read(file_name) # config parser -> reader
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def get_At(name, in_xml, need_type=str):
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"""
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get Attribute from a XML tree
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will raise TypeError if input is not str or list
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XML no! Json5 yes!
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"""
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name_type = type(name)
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if name_type == list:
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At_list = []
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for need_name in name:
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if in_xml.hasAttribute(need_name):
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get = in_xml.getAttribute(need_name)
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At_list.append(need_type(get))
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else:
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continue
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return At_list
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elif name_type == str:
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if in_xml.hasAttribute(name):
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At = in_xml.getAttribute(name)
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else:
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return None
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else:
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raise TypeError('only str and list type is ok but you give me a' + name_type + 'type')
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return need_type(At)
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