python : 走遍美国 lrc 转为 html

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curl -O http://mp3.en8848.com/zhuo-bian-mei-guo/u01-1.lrc
curl -O http://mp3.en8848.com/zhuo-bian-mei-guo/u01-2.lrc
curl -O http://mp3.en8848.com/zhuo-bian-mei-guo/u01-3.lrc

lrc2htm.py

# -*- coding: cp936 -*-
import os, sys
import glob

if len(sys.argv) ==2:
    pattern = sys.argv[1]
else:
    print 'usage: lrc2htm.py *.lrc '
    print 'create ?????.htm '
    sys.exit(1)

for f1 in glob.glob(pattern):
    print f1
    fn,ext = os.path.splitext(f1)
    if ext != '.lrc':
        print 'Error: %s is not lrc file ' % f1
        sys.exit(4)

    if fn[-1]=='1': N='I'
    elif fn[-1]=='2': N='II'
    elif fn[-1]=='3': N='III'
    else: N='?'
    
    headline ="""

  
    
  
 
  
 EPISODE %s    返回目录 
  
ACT %s 
""" % (fn,fn[1:3],fn,fn,N)

    fp1 = open(f1,'r')
    f2  = fn +'.htm'
    fp2 = open(f2,'w')
    fp2.write(headline)
    ln =0
    for line in fp1:
        ln +=1
        if ln >4:
            if len(line.strip()) >12:
                i = line.find(']',0)
                aline = '
'+line[i+1:]
                fp2.write(aline)
            else:
                aline = '
'+line
                fp2.write(aline)
    #
    fp2.write("
\n\n\n")
    fp1.close()
    fp2.close()
#