python处理文本文件并生成指定格式的文件

import os 
import sys 
import string 
 
#以指定模式打开指定文件，获取文件句柄 
def getFileIns(filePath,model): 
 print("打开文件") 
 print(filePath) 
 print(model) 
 return open(filePath,model) 
 
#获取需要处理的文件 
def getProcFile(path): 
 return os.listdir(path) 
 
#判断是否满足某个条件，如果满足则执行 
def isTrue(outFileIns,s): 
 findStr1 = "LINE_COUNT_UPDATE INTEGER := 0;" 
 writeStr1 = "LINE_COUNT_ERROR INTEGER := 0; --错误数据XX条" 
 findStr2 = "DBMS_OUTPUT.PUT_LINE('处理完毕" 
 writeStr2 = "DBMS_OUTPUT.PUT_LINE('错误数据['||LINE_COUNT_ERROR||']条.');" 
 findStr3 = "DBMS_OUTPUT.PUT_LINE('插入数据['||CUR_RESULT.INT_ID||']时发生异常...');" 
 writeStr3 = "LINE_COUNT_ERROR := LINE_COUNT_ERROR+1;" 
 findStr4 = "DBMS_OUTPUT.PUT_LINE('更新数据['||CUR_RESULT.INT_ID||']时发生异常...');" 
 
 if s.find(findStr1) != -1: 
 outFileIns.write(s) 
 outFileIns.write(writeStr1+"
") 
 elif s.find(findStr2) != -1: 
 outFileIns.write(s) 
 outFileIns.write(writeStr2+"
") 
 elif s.find(findStr3) != -1: 
 outFileIns.write(s) 
 outFileIns.write("	"+writeStr3+"
") 
 elif s.find(findStr4) != -1: 
 outFileIns.write(s) 
 outFileIns.write("	"+writeStr3+"
") 
 elif s.find("CS_OSLGIS") != -1: 
 outFileIns.write(s.replace("CS_OSLGIS","CQ_RMW")) 
 elif s.find("AND A.LONGITUDE >") != -1: 
 outFileIns.write("	AND A.LONGITUDE IS NOT NULL
	AND A.LONGITUDE IS NOT NULL
	AND ROWNUM<2
") 
 elif s.find(") LOOP") != -1: 
 outFileIns.write("	) LOOP
") 
 else: 
 outFileIns.write(s.replace("||')',2","||')',3")) 
 
#读取并处理文本 
def getAndProc(inFileIns,outFileIns): 
 lines = inFileIns.readlines() 
 for s in lines: 
 #print(s) 
 isTrue(outFileIns,s) 
 
if __name__=="__main__": 
 
 inFileMod = "r" 
 outFileMod = "w" 
 path = "D:\rmsdata2gis" 
 for tmpFile in os.listdir(path): 
 inFilePath = path+"\"+tmpFile 
 outFilePath = path+"\BAK_"+tmpFile 
 inFileIns = getFileIns(inFilePath,inFileMod) 
 outFileIns = getFileIns(outFilePath,outFileMod) 
 getAndProc(inFileIns,outFileIns) 
 inFileIns.close() 
 outFileIns.close()