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| 1 | +#! /usr/bin/env python3 |
| 2 | + |
| 3 | +import argparse |
| 4 | +import json |
| 5 | +import sys |
| 6 | +import os |
| 7 | +import os.path |
| 8 | +import pwd |
| 9 | +import re |
| 10 | + |
| 11 | +class Main(object): |
| 12 | + |
| 13 | + def __init__(self): |
| 14 | + parser = argparse.ArgumentParser(description="Xous i18n Helper") |
| 15 | + parser.add_argument('-v', '--verbose', |
| 16 | + help='Prints details of each action', |
| 17 | + action='store_true', required=False) |
| 18 | + parser.add_argument('-l', '--list-languages', |
| 19 | + help='Lists current translations', |
| 20 | + action='store_true', required=False) |
| 21 | + parser.add_argument('-i', '--list-i18n-files', |
| 22 | + help='Lists i18n files', |
| 23 | + action='store_true', required=False) |
| 24 | + parser.add_argument('-m', '--missing', |
| 25 | + help='Shows missing translations', |
| 26 | + action='store_true', required=False) |
| 27 | + parser.add_argument('-o', '--show-ok', |
| 28 | + help='Shows OK translations', |
| 29 | + action='store_true', required=False) |
| 30 | + parser.add_argument('-n', '--new-lang', |
| 31 | + help='Add support for a new lang', |
| 32 | + required=False) |
| 33 | + parser.add_argument('-f', '--from-lang', |
| 34 | + help='Copy this existing lang for the new lang', |
| 35 | + required=False) |
| 36 | + self.args = parser.parse_args() |
| 37 | + self.args.program = sys.argv[0] |
| 38 | + if self.args.program[0] != '/': |
| 39 | + self.args.program = os.path.join(os.getcwd(), self.args.program) |
| 40 | + self.args.pdir = os.path.normpath(os.path.dirname(self.args.program)) |
| 41 | + self.args.xousdir = os.path.normpath(os.path.dirname(self.args.pdir)) |
| 42 | + self.args.program = os.path.basename(self.args.program) |
| 43 | + self.errfile = sys.stderr |
| 44 | + |
| 45 | + def out(self, *objects): |
| 46 | + print(*objects) |
| 47 | + |
| 48 | + def err(self, *objects): |
| 49 | + print(*objects, file=self.errfile) |
| 50 | + |
| 51 | + def verr(self, *objects): |
| 52 | + if self.args.verbose: |
| 53 | + self.err(*objects) |
| 54 | + |
| 55 | + def get_languages(self): |
| 56 | + self.verr('-- get languages --') |
| 57 | + # services/root-keys/locales/i18n.json |
| 58 | + root_keys = os.path.join(self.args.xousdir, 'services', 'root-keys', 'locales', 'i18n.json') |
| 59 | + if not os.path.exists(root_keys): |
| 60 | + self.err('cannot find: %s' % root_keys); |
| 61 | + return 1 |
| 62 | + # read keys in "rootkeys.backup_key": |
| 63 | + essential = 'rootkeys.backup_key' |
| 64 | + f = open(root_keys,) |
| 65 | + obj = json.load(f) |
| 66 | + self.languages = [] |
| 67 | + if essential in obj: |
| 68 | + for key in obj[essential].keys(): |
| 69 | + self.languages.append(key) |
| 70 | + f.close() |
| 71 | + return 0 |
| 72 | + |
| 73 | + def list_languages(self): |
| 74 | + if self.get_languages() != 0: |
| 75 | + return 1 |
| 76 | + self.verr('-- list languages --') |
| 77 | + for lang in self.languages: |
| 78 | + self.out(lang) |
| 79 | + return 0 |
| 80 | + |
| 81 | + def get_i18n_files(self): |
| 82 | + self.verr('-- get i18n files --') |
| 83 | + self.i18n_files = [] |
| 84 | + topdirs = ['apps', 'services'] |
| 85 | + for top in topdirs: |
| 86 | + topdir = os.path.join(self.args.xousdir, top) |
| 87 | + if os.path.exists(topdir): |
| 88 | + if top == 'apps': |
| 89 | + manifest = os.path.join(topdir, 'manifest.json') |
| 90 | + if os.path.exists(manifest): |
| 91 | + self.i18n_files.append(manifest) |
| 92 | + for thing in os.listdir(topdir): |
| 93 | + thingdir = os.path.join(topdir, thing) |
| 94 | + if os.path.isdir(thingdir): |
| 95 | + i18n_path = os.path.join(thingdir, 'locales', 'i18n.json') |
| 96 | + if os.path.exists(i18n_path): |
| 97 | + self.i18n_files.append(i18n_path[len(self.args.xousdir)+1:]) |
| 98 | + return 0 |
| 99 | + |
| 100 | + def list_i18n_files(self): |
| 101 | + if self.get_i18n_files() != 0: |
| 102 | + return 1 |
| 103 | + self.verr('-- list i18n files --') |
| 104 | + for pathname in self.i18n_files: |
| 105 | + self.out(pathname) |
| 106 | + return 0 |
| 107 | + |
| 108 | + # keys for |
| 109 | + # manifest APP, menu_name, appmenu.APP |
| 110 | + # other TAG |
| 111 | + def show_missing(self, i18n, is_manifest): |
| 112 | + i18n_path = os.path.join(self.args.xousdir, i18n) |
| 113 | + f = open(i18n_path,) |
| 114 | + obj = json.load(f) |
| 115 | + f.close() |
| 116 | + jqpath = None |
| 117 | + translation = None |
| 118 | + for tag in obj.keys(): |
| 119 | + if is_manifest: |
| 120 | + appmenu = 'appmenu.' + tag |
| 121 | + jqpath = tag + '.menu_name.' + appmenu |
| 122 | + translation = obj[tag]['menu_name'][appmenu] |
| 123 | + else: |
| 124 | + jqpath = tag |
| 125 | + translation = obj[tag] |
| 126 | + for lang in self.languages: |
| 127 | + lang_path = jqpath + '.' + lang |
| 128 | + status = 'OK' |
| 129 | + if lang in translation: |
| 130 | + t = translation[lang] |
| 131 | + # to print translation |
| 132 | + # print('%s\t%s\t%s' % (i18n, lang_path, t)) |
| 133 | + if t == '🔇': |
| 134 | + status = 'MISSING' |
| 135 | + elif self.regex.fullmatch(t): |
| 136 | + status = 'TEMPORARY' |
| 137 | + else: |
| 138 | + status = 'ABSENT' |
| 139 | + if self.args.show_ok or status != 'OK': |
| 140 | + print('%s\t%s\t%s' % (i18n, lang_path, status)) |
| 141 | + return 0 |
| 142 | + |
| 143 | + def missing(self): |
| 144 | + if self.get_languages() != 0: |
| 145 | + return 1 |
| 146 | + if self.get_i18n_files() != 0: |
| 147 | + return 1 |
| 148 | + self.verr('-- missing --') |
| 149 | + # if end of string matches ' *EN*' (or some other lang) |
| 150 | + self.regex = re.compile('^.* \*[a-zA-Z]{2}\*$') |
| 151 | + for i18n in self.i18n_files: |
| 152 | + is_manifest = os.path.basename(i18n) == 'manifest.json' |
| 153 | + if self.show_missing(i18n, is_manifest) != 0: |
| 154 | + return 1 |
| 155 | + return 0 |
| 156 | + |
| 157 | + def new_lang(self): |
| 158 | + self.from_hint = ' *%s*' % self.args.from_lang.upper() |
| 159 | + self.verr('adding new lang "%s" from "%s" by appending "%s"' % (self.args.new_lang, self.args.from_lang, self.from_hint)) |
| 160 | + self.err('NOT IMPLEMENTED YET') |
| 161 | + return 1 |
| 162 | + |
| 163 | + def run(self): |
| 164 | + rc = 0 |
| 165 | + if self.args.verbose: |
| 166 | + self.err('verbose mode') |
| 167 | + self.err('xous dir: "%s"' % self.args.xousdir) |
| 168 | + self.err('program dir: "%s"' % self.args.pdir) |
| 169 | + self.err('program: "%s"' % self.args.program) |
| 170 | + self.err('show-ok: "%s"' % self.args.show_ok) |
| 171 | + if self.args.list_languages: |
| 172 | + rc = self.list_languages() |
| 173 | + elif self.args.list_i18n_files: |
| 174 | + rc = self.list_i18n_files() |
| 175 | + elif self.args.missing: |
| 176 | + rc = self.missing() |
| 177 | + elif self.args.new_lang: |
| 178 | + if not self.args.from_lang: |
| 179 | + self.err('error: you must specify both --from-lang en --to-lang fr') |
| 180 | + rc = 1 |
| 181 | + else: |
| 182 | + self.get_languages() |
| 183 | + if not self.args.from_lang in self.languages: |
| 184 | + self.err('error: --from-lang %s is not one of the existing langs: %s' % (self.args.from_lang, self.languages)) |
| 185 | + rc = 1 |
| 186 | + elif self.args.new_lang in self.languages: |
| 187 | + self.err('error: --new-lang %s must not be one of the existing langs: %s' % (self.args.from_lang, self.languages)) |
| 188 | + rc = 1 |
| 189 | + elif not re.fullmatch('^[a-z-]{2,6}$', self.args.new_lang): |
| 190 | + self.err('error: --new-lang %s is not valid lang' % self.args.new_lang) |
| 191 | + rc = 1 |
| 192 | + else: |
| 193 | + rc = self.new_lang() |
| 194 | + return rc |
| 195 | + |
| 196 | +if __name__ == "__main__": |
| 197 | + sys.exit(Main().run()) |
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