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7 files changed

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‎Mail.py

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -9,7 +9,7 @@
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SMTP = "smtp.163.com"
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USER = "sunxvming@163.com"
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PASS = "yourpass"
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PASS = "ming1618v"
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def send_mail(to, subject, txt, attach_file_name = None):
@@ -46,4 +46,4 @@ def send_mail(to, subject, txt, attach_file_name = None):
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server.quit()
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if __name__ == '__main__':
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send_mail(['466205048@qq.com'],'mailtest','hello,bbbbbbb','douban.csv')
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send_mail(['466205048@qq.com'],'mailtest','hello,bbbbbbb')

‎convert_obj/convert_obj_to_txt.py

Lines changed: 262 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,262 @@
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"""
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-------------------------
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How to use this converter
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-------------------------
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python convert_obj_three.py -i infile.obj -o outfile.txt
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Notes:
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- flags
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-i infile.obj input OBJ file
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-o outfile.js output txt file
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"""
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from _typeshed import Self
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import fileinput
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import operator
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import random
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import os.path
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import getopt
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import sys
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import struct
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import math
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import glob
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# #####################################################
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# Utils
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# #####################################################
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def file_exists(filename):
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"""Return true if file exists and is accessible for reading.
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Should be safer than just testing for existence due to links and
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permissions magic on Unix filesystems.
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@rtype: boolean
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"""
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try:
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f = open(filename, 'r')
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f.close()
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return True
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except IOError:
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return False
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# #####################################################
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# graph class
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# #####################################################
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class Point:
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def __init__(self, x, y):
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self.x = x
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self.y = y
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def sub(self, point):
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return Point(self.x - point.x, self.y - point.y)
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# #####################################################
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# OBJ parser
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# #####################################################
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def parse_vertex(text):
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"""Parse text chunk specifying single vertex.
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Possible formats:
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vertex index
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vertex index / texture index
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vertex index / texture index / normal index
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vertex index / / normal index
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"""
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v = 0
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t = 0
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n = 0
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chunks = text.split("/")
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v = int(chunks[0])
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if len(chunks) > 1:
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if chunks[1]:
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t = int(chunks[1])
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if len(chunks) > 2:
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if chunks[2]:
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n = int(chunks[2])
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return { 'v':v, 't':t, 'n':n }
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def parse_obj(fname):
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"""Parse OBJ file.
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"""
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vertices = []
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normals = []
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uvs = []
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faces = []
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materials = {}
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material = ""
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mcounter = 0
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mcurrent = 0
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mtllib = ""
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# current face state
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group = 0
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object = 0
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smooth = 0
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for line in fileinput.input(fname):
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chunks = line.split()
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if len(chunks) > 0:
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# Vertices as (x,y,z) coordinates
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# v 0.123 0.234 0.345
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if chunks[0] == "v" and len(chunks) == 4:
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x = float(chunks[1])
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y = float(chunks[2])
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z = float(chunks[3])
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vertices.append([x,y,z])
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# Normals in (x,y,z) form; normals might not be unit
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# vn 0.707 0.000 0.707
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if chunks[0] == "vn" and len(chunks) == 4:
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x = float(chunks[1])
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y = float(chunks[2])
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z = float(chunks[3])
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normals.append([x,y,z])
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# Texture coordinates in (u,v[,w]) coordinates, w is optional
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# vt 0.500 -1.352 [0.234]
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if chunks[0] == "vt" and len(chunks) >= 3:
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u = float(chunks[1])
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v = float(chunks[2])
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w = 0
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if len(chunks)>3:
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w = float(chunks[3])
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uvs.append([u,v,w])
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# Face
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if chunks[0] == "f" and len(chunks) >= 4:
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vertex_index = []
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uv_index = []
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normal_index = []
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# Precompute vert / normal / uv lists
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# for negative index lookup
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vertlen = len(vertices) + 1
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normlen = len(normals) + 1
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uvlen = len(uvs) + 1
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for v in chunks[1:]:
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vertex = parse_vertex(v)
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if vertex['v']:
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if vertex['v'] < 0:
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vertex['v'] += vertlen
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vertex_index.append(vertex['v'])
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if vertex['t']:
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if vertex['t'] < 0:
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vertex['t'] += uvlen
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uv_index.append(vertex['t'])
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if vertex['n']:
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if vertex['n'] < 0:
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vertex['n'] += normlen
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normal_index.append(vertex['n'])
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faces.append({
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'vertex':vertex_index,
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'uv':uv_index,
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'normal':normal_index,
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'material':mcurrent,
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'group':group,
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'object':object,
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'smooth':smooth,
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})
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# Group
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if chunks[0] == "g" and len(chunks) == 2:
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group = chunks[1]
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# Object
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if chunks[0] == "o" and len(chunks) == 2:
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object = chunks[1]
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# Materials definition
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if chunks[0] == "mtllib" and len(chunks) == 2:
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mtllib = chunks[1]
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# Material
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if chunks[0] == "usemtl":
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if len(chunks) > 1:
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material = chunks[1]
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else:
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material = ""
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if not material in materials:
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mcurrent = mcounter
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materials[material] = mcounter
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mcounter += 1
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else:
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mcurrent = materials[material]
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# Smooth shading
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if chunks[0] == "s" and len(chunks) == 2:
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smooth = chunks[1]
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return faces, vertices, uvs, normals, materials, mtllib
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def GenPolygon(vertices, indices):
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pass
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def convert_txt(infile, outfile):
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if not file_exists(infile):
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print("Couldn't find [%s]" % infile)
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return
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faces, vertices, uvs, normals, materials, mtllib = parse_obj(infile)
218+
print(faces)
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# print(vertices)
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# print(uvs, normals, materials, mtllib)
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GenPolygon(vertices, faces)
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# #############################################################################
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# Helpers
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# #############################################################################
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def usage():
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print("Usage: {} -i filename.obj -o filename.js".format(os.path.basename(sys.argv[0])))
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# #####################################################
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# Main
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# #####################################################
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if __name__ == "__main__":
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# get parameters from the command line
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try:
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opts, args = getopt.getopt(sys.argv[1:], "hi:o:", ["help", "input=", "output="])
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except getopt.GetoptError:
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usage()
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sys.exit(2)
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infile = outfile = ""
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for o, a in opts:
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if o in ("-h", "--help"):
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usage()
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sys.exit()
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elif o in ("-i", "--input"):
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infile = a
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elif o in ("-o", "--output"):
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outfile = a
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print("infile:" + infile)
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print("outfile:" + outfile)
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if infile == "" or outfile == "":
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usage()
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sys.exit(2)
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convert_txt(infile, outfile)
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