如何使用 Shell 脚本从 Linux 中的 Excel 工作表读取数据

Question

EveryOne， 我是Linux新手，对编写shell脚本非常感兴趣。这次我正在制作一个Excel表。在该 excel 表中，将有 S.No。在第 1 列中，在第二列中具有域名。我的 excel 工作表中有 100 个域。因此，我不想手动复制每个域并将它们粘贴到浏览器中以检查所有域。我只想编写一个 shell 脚本，该脚本可以通过运行单个 shell 脚本将所有域打开到浏览器中。 请帮帮我。我将非常感谢你。

谢谢和问候-里特什·乔汉

Answer 1

xls2csv会将您的XLS文件转换为CSV格式。

将其管道传输到sed以删除双引号。

使用while遍历每一行。

echo每一行（l）awk，以获得第二列（$2）进入$d（用于域）变量。

然后将其发送到浏览器。您可以将lynx替换为您喜欢的浏览器。GUI浏览器将像TUI浏览器一样容易工作。

xls2csv domains.xls | sed -e's/"//g' | while read l; do d=`echo "$l" | awk  '{print $2}'`; lynx "$d"; done

Answer 2

您可以使用

示例：help1帮助2帮助3

您可以使用perl：

#!/usr/bin/perl
use Spreadsheet::WriteExcel;
my $workbook = Spreadsheet::WriteExcel->new("test.xls"); 
my $worksheet = $workbook->add_worksheet();
open(FH,"<file") or die "Cannot open file: $!n";
my ($x,$y) = (0,0);
while (<FH>){ 
 chomp;
 @list = split /s+/,$_;
 foreach my $c (@list){
    $worksheet->write($x, $y++, $c);     
 }
 $x++;$y=0;
}
close(FH);
$workbook->close();

以及python：

#!/usr/local/bin/python
# Tool to convert CSV files (with configurable delimiter and text wrap
# character) to Excel spreadsheets.
import string
import sys
import getopt
import re
import os
import os.path
import csv
from pyExcelerator import *
def usage():
  """ Display the usage """
  print "Usage:" + sys.argv[0] + " [OPTIONS] csvfile"
  print "OPTIONS:"
  print "--title|-t: If set, the first line is the title line"
  print "--lines|-l n: Split output into files of n lines or less each"
  print "--sep|-s c [def:,] : The character to use for field delimiter"
  print "--output|o : output file name/pattern"
  print "--help|h : print this information"
  sys.exit(2)
def openExcelSheet(outputFileName):
  """ Opens a reference to an Excel WorkBook and Worksheet objects """
  workbook = Workbook()
  worksheet = workbook.add_sheet("Sheet 1")
  return workbook, worksheet
def writeExcelHeader(worksheet, titleCols):
  """ Write the header line into the worksheet """
  cno = 0
  for titleCol in titleCols:
    worksheet.write(0, cno, titleCol)
    cno = cno + 1
def writeExcelRow(worksheet, lno, columns):
  """ Write a non-header row into the worksheet """
  cno = 0
  for column in columns:
    worksheet.write(lno, cno, column)
    cno = cno + 1
def closeExcelSheet(workbook, outputFileName):
  """ Saves the in-memory WorkBook object into the specified file """
  workbook.save(outputFileName)
def getDefaultOutputFileName(inputFileName):
  """ Returns the name of the default output file based on the value
      of the input file. The default output file is always created in
      the current working directory. This can be overriden using the
      -o or --output option to explicitly specify an output file """
  baseName = os.path.basename(inputFileName)
  rootName = os.path.splitext(baseName)[0]
  return string.join([rootName, "xls"], '.')
def renameOutputFile(outputFileName, fno):
  """ Renames the output file name by appending the current file number
      to it """
  dirName, baseName = os.path.split(outputFileName)
  rootName, extName = os.path.splitext(baseName)
  backupFileBaseName = string.join([string.join([rootName, str(fno)], '-'), extName], '')
  backupFileName = os.path.join(dirName, backupFileBaseName)
  try:
    os.rename(outputFileName, backupFileName)
  except OSError:
    print "Error renaming output file:", outputFileName, "to", backupFileName, "...aborting"
    sys.exit(-1)
def validateOpts(opts):
  """ Returns option values specified, or the default if none """
  titlePresent = False
  linesPerFile = -1
  outputFileName = ""
  sepChar = ","
  for option, argval in opts:
    if (option in ("-t", "--title")):
      titlePresent = True
    if (option in ("-l", "--lines")):
      linesPerFile = int(argval)
    if (option in ("-s", "--sep")):
      sepChar = argval
    if (option in ("-o", "--output")):
      outputFileName = argval
    if (option in ("-h", "--help")):
      usage()
  return titlePresent, linesPerFile, sepChar, outputFileName
def main():
  """ This is how we are called """
  try:
    opts,args = getopt.getopt(sys.argv[1:], "tl:s:o:h", ["title", "lines=", "sep=", "output=", "help"])
  except getopt.GetoptError:
    usage()
  if (len(args) != 1):
    usage()
  inputFileName = args[0]
  try:
    inputFile = open(inputFileName, 'r')
  except IOError:
    print "File not found:", inputFileName, "...aborting"
    sys.exit(-1)
  titlePresent, linesPerFile, sepChar, outputFileName = validateOpts(opts)
  if (outputFileName == ""):
    outputFileName = getDefaultOutputFileName(inputFileName)
  workbook, worksheet = openExcelSheet(outputFileName)
  fno = 0
  lno = 0
  titleCols = []
  reader = csv.reader(inputFile, delimiter=sepChar)
  for line in reader:
    if (lno == 0 and titlePresent):
      if (len(titleCols) == 0):
        titleCols = line
      writeExcelHeader(worksheet, titleCols)
    else:
      writeExcelRow(worksheet, lno, line)
    lno = lno + 1
    if (linesPerFile != -1 and lno >= linesPerFile):
      closeExcelSheet(workbook, outputFileName)
      renameOutputFile(outputFileName, fno)
      fno = fno + 1
      lno = 0
      workbook, worksheet = openExcelSheet(outputFileName)
  inputFile.close()
  closeExcelSheet(workbook, outputFileName)
  if (fno > 0):
    renameOutputFile(outputFileName, fno)
if __name__ == "__main__":
  main()