mirror of
https://gitlab.archlinux.org/archlinux/aurweb.git
synced 2025-02-03 10:43:03 +01:00
170 lines
3.7 KiB
Python
Executable file
170 lines
3.7 KiB
Python
Executable file
#! /usr/bin/python -O
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# -*- coding: iso-8859-1 -*-
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# This script iterates through the script directories
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# looking for php scripts that contain __() functions.
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# It creates/appends to the corresponding
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# "xxx.po" file in the 'lang' subdirectory and places the
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# i18n strings into the file in the proper format.
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#
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# usage: genpopo [-v] [-f]
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# -v: verbose, print duplicate terms that could be moved to common_po
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# -f: force, overwrite existing translated files, otherwise append
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#
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import re
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import os
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import sys
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INC_HEADER = """\
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<?php
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# INSTRUCTIONS TO TRANSLATORS
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#
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# This file contains the i18n translations for a subset of the
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# Arch Linux User Community Repository (AUR). This is a PHP
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# script, and as such, you MUST pay great attention to the syntax.
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# If your text contains any double-quotes ("), you MUST escape
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# them with a backslash (\).
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#
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global $_t;
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"""
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language = 'en'
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lang = {}
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print_dupes = '-v' in sys.argv
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force = '-f' in sys.argv
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up = re.compile('_\(\s*"(([^"]|(?<=\\\\)["])+)"')
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scriptdirs = ['html', 'lib', 'template']
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pofile = '%s.po' % language
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current_dir = os.getcwd()
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# Iterate through various places where the php files might be.
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#
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for dir in scriptdirs:
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dir = "../%s" % dir
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if os.path.exists(dir):
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# Find all the PHP files in the current directory.
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#
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files = [x for x in os.listdir(dir)
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if (x[-4:] == '.inc' and x[-7:] != '.po')
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or x[-6:] == '.class'
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or x[-4:] == '.php'
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or x[-6:] == '.phtml'
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]
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os.chdir(dir)
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for file in files:
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f = open(file,'r')
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lines = f.readlines()
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f.close()
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# Parse the file
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print "Parsing %s..." % file
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for line in lines:
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match = up.search(line)
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while match:
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term = match.group(1).replace('\\"','"')
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if print_dupes:
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if term in lang.keys():
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print 'Multiple use of "%s"' % term
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lang[term] = 1
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line = line[match.end(1):]
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match = up.search(line)
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os.chdir(current_dir)
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# Generate the .po file if it doesn't already exist.
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# If it does exist, only append new stuff to the end.
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# If the 'force' option is passed, just overwrite.
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if force:
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# Just overwrite any existing files
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print "Generating %s..." % pofile
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f = open(pofile,'w')
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f.write(INC_HEADER)
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for term in lang.keys():
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f.write("\n")
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f.write('$_t["%s"]\n = "%s";\n' % (term, term))
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f.write("\n");
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f.close()
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else:
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# Need to leave existing file intact. Only append on new terms.
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mapre = re.compile('^\$_t\["(.*)"\].*$')
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got_match = False
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print "Updating %s..." % pofile
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try:
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f = open(pofile, 'r')
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new_file = 0
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except:
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new_file = 1
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if not new_file:
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contents = f.readlines()
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f.close()
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# Strip beginning/ending empty lines
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while contents[0] == '':
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del contents[0]
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while contents[-1] in ['', "\n", "?>", "?>\n", "\n?>"]:
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del contents[-1]
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f = open(pofile,'w')
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f.write("".join(contents))
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f.write("\n");
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f.close()
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else:
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f = open(pofile,'w')
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f.write(INC_HEADER)
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f.write('\n')
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f.close()
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# Read file contents so we can hash what already exists
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try:
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f = open(pofile, 'r')
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new_file = 0
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except:
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new_file = 1
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existing_terms = []
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if not new_file:
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contents = f.readlines()
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f.close()
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# Strip beginning/ending empty lines
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while contents[0] == '':
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del contents[0]
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while contents[-1] in ['', "\n", "?>", "?>\n", "\n?>"]:
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del contents[-1]
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# Collect existing terms
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for line in contents:
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match = mapre.search(line)
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if match:
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existing_terms.append(match.group(1))
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# Append any new terms to EOF
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f = open(pofile, 'w')
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if not new_file:
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f.write("".join(contents))
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else:
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f.write(INC_HEADER)
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for term in lang.keys():
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if term not in existing_terms:
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f.write("\n");
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f.write('$_t["%s"]\n = "%s";\n' % (term, term))
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f.write("\n");
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f.close()
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