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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 33 | - | 1 | #! /usr/bin/env python3 |
| 43 | - | 2 | # ============================================================================= |
| 3 | # Create |
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| 4 | # name : Andre Rikkert de Koe date: Apr 2011 |
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| 5 | # descr : filefind |
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| 6 | # This is a demo of programming in the Python language. |
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| 7 | # Its part of a project to implement a program to create a directory |
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| 8 | # tree similar to the output of the Unix find program. |
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| 9 | # EUID : Any user who has read access to all the files being searched for. |
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| 10 | # run : interactive |
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| 11 | # |
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| 12 | # Changes |
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| 13 | # name : date: |
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| 14 | # descr : short description |
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| 15 | # |
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| 16 | # ============================================================================= |
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| 17 | |||
| 2 | ls | 18 | import sys |
| 19 | import os.path |
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| 20 | |||
| 21 | # ============================================================================= |
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| 22 | # Functions |
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| 23 | # ============================================================================= |
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| 24 | |||
| 25 | def Usage(mesg): |
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| 26 | print ("Usage: " + progname + " directory") |
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| 27 | print (mesg) |
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| 28 | |||
| 29 | def traverse(directory): |
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| 30 | curdir = os.getcwd() |
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| 31 | os.chdir(directory) |
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| 32 | curdir2 = os.getcwd() |
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| 33 | files = os.listdir(curdir2) |
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| 34 | for file in files: |
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| 35 | pfile = curdir2 + "/" + file |
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| 36 | if os.path.isdir(file) and not os.path.islink(file): |
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| 37 | print (pfile) |
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| 38 | traverse(file) |
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| 39 | else: |
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| 40 | if os.path.isfile(file) or os.path.islink(file): |
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| 41 | print (pfile) |
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| 42 | else: |
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| 43 | print ("WARNING: Could not process file " + pfile) |
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| 44 | os.chdir(curdir) |
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| 45 | |||
| 46 | def start_traverse(directory): |
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| 47 | print (directory) |
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| 48 | traverse(directory) |
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| 49 | |||
| 50 | # ============================================================================= |
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| 51 | # MAIN |
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| 52 | # ============================================================================= |
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| 53 | |||
| 54 | progname = os.path.basename(sys.argv[0]) |
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| 55 | if (len(sys.argv) == 2): |
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| 56 | directory = sys.argv[1] |
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| 57 | if os.path.isdir(directory): |
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| 37 | - | 58 | start_traverse(directory) |
| 2 | ls | 59 | else: |
| 37 | - | 60 | Usage("ERROR: Not a directory : " + directory) |
| 2 | ls | 61 | else: |
| 62 | Usage("ERROR: 1 argument expected") |