PreventWsNonAscii.py #1

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#!/usr/bin/env python
#==============================================================================
# Copyright and license info is available in the LICENSE file included with
# the Server Deployment Package (SDP), and also available online:
# https://swarm.workshop.perforce.com/projects/perforce-software-sdp/view/main/LICENSE
#------------------------------------------------------------------------------

"""
Usage:
       PreventWSNonASCII form-save client "/p4/common/bin/triggers/PreventWsNonAscii.py %formfile%"

This script is designed to run as a form save trigger on the server.  It will cause
a workspace save to fail if any non-ascii characters are present in the workspace spec.

It also will block odd characters from the workspace name.
"""

import os
import re
import string
import sys

input = open(sys.argv[1], "r")
found = False
allowed = []
allowed.extend(string.whitespace)
allowed.extend(string.punctuation)
allowed.extend(string.digits)
allowed.extend(string.ascii_letters)
pattern =  r"""[^%s]"""
regexp = re.compile(pattern % "".join(allowed))

for line in input.readlines():
    if (re.search(r"^Client:", line) or re.search(r"^Label", line)):
        if re.search(r"[\\!$%^&()<>+=]", line):
            print("\\!$%^&()<>+= not allowed in form name.")
            found = True
            break
    try:
        if re.search(regexp, line.replace("\\","/")):
            print("Non-ASCII characters found in form form: %s" % line)
            found = True
            break
    except:
        print("Non unicode characters in %s" % line)
        found = True
        break

input.close()

if found:
    sys.exit(1)
else:
    sys.exit(0)
# Change User Description Committed
#1 26652 Robert Cowham This is Tom's change:

Introduced new 'Unsupported' directory to clarify that some files
in the SDP are not officially supported. These files are samples for
illustration, to provide examples, or are deprecated but not yet
ready for removal from the package.

The Maintenance and many SDP triggers have been moved under here,
along with other SDP scripts and triggers.

Added comments to p4_vars indicating that it should not be edited
directly. Added reference to an optional site_global_vars file that,
if it exists, will be sourced to provide global user settings
without needing to edit p4_vars.

As an exception to the refactoring, the totalusers.py Maintenance
script will be moved to indicate that it is supported.

Removed settings to support long-sunset P4Web from supported structure.

Structure under new .../Unsupported folder is:
   Samples/bin             Sample scripts.
   Samples/triggers        Sample trigger scripts.
   Samples/triggers/tests  Sample trigger script tests.
   Samples/broker          Sample broker filter scripts.
   Deprecated/triggers     Deprecated triggers.

To Do in a subsequent change: Make corresponding doc changes.
//guest/perforce_software/sdp/dev/Server/Unix/p4/common/bin/triggers/PreventWsNonAscii.py
#4 16029 C. Thomas Tyler Routine merge to dev from main using:
p4 merge -b perforce_software-sdp-dev
#3 13586 C. Thomas Tyler Routine merge down from main -> dev.
Trivial merges, all resolved with 'p4 resolve -as.'
#2 12107 C. Thomas Tyler Routine merge down from 'main' to 'dev', resolved with
'p4 resolve -as'.
#1 10638 C. Thomas Tyler Populate perforce_software-sdp-dev.
//guest/perforce_software/sdp/main/Server/Unix/p4/common/bin/triggers/PreventWsNonAscii.py
#1 10148 C. Thomas Tyler Promoted the Perforce Server Deployment Package to The Workshop.