cryptpad/scripts/translations/unused-translations.js

145 lines
4.0 KiB
JavaScript

var Messages = require("../../www/common/translations/messages.json");
var Exec = require("child_process").exec;
var ignoreLines = function (source, pattern) {
if (!pattern.test(source)) { return source; }
return source.split('\n')
.map(function (line) {
if (pattern.test(line)) { return ''; }
return line;
})
.filter(Boolean)
.join("\n");
};
var GENERATED_PATTERNS = [
/(team|admin|settings|support)_.*(Hint|Title|Button)/,
/settings_colortheme/,
/loading_(state|drive|pad)_/,
/(admin|notifications|support|team|settings)_cat_/,
/features_f/,
];
var isPossiblyGenerated = function (key) {
return GENERATED_PATTERNS.some(function (patt) {
return patt.test(key);
});
};
var grep = function (pattern, cb) {
var exclude = [
'www/common/translations/*',
'www/common/onlyoffice/v1/*',
'www/common/onlyoffice/v2b*',
'www/common/onlyoffice/v4*',
'www/common/onlyoffice/x2t/*',
//'www/common/onlyoffice/build/*',
'www/lib/*',
'www/common/pdfjs/*',
'*.css',
'www/common/highlight/*',
'*.min.js',
'.lesshintrc',
'CHANGELOG.md',
'LICENSE',
'package*.json',
'www/debug/chainpad.dist.js',
'www/pad/mathjax/*',
'www/common/hyperscript.js',
'www/common/jscolor.js',
'.//scripts/*',
'./lib/*',
'./docs/*',
'./github/*',
'*.svg',
'*.md',
'./config/*',
].map(function (patt) {
return "':(exclude)" + patt + "'";
}).join(' ');
// grep this repository, ignoring binary files and excluding anything matching the above patterns
//var ignoreBinaries= '--binary-files=without-match ';
var command = 'git grep ' + pattern + " -- ':/' " + exclude;
Exec(command, function (err, stdout /*, stderr */) {
if (err && err.code === 1 && err.killed === false) {
if (isPossiblyGenerated(pattern)) {
return cb(void 0, true, 'POSSIBLY_GENERATED');
}
return cb(void 0, true, "NOT_FOUND", stdout);
}
stdout = ignoreLines(stdout, /Binary file/);
if (err) {
if (err.code === 'ERR_CHILD_PROCESS_STDIO_MAXBUFFER') {
return cb(void 0, true, 'TOO_MUCH', stdout);
}
return void cb(err);
}
if (/data\-localization/.test(stdout)) {
return cb(void 0, false);
//return cb(void 0, true, "DATA_LOCALIZATION", stdout);
}
if (/(Messages|Msg|messages)\./.test(stdout) || /(footLink|footerCol)/.test(stdout)) {
return cb(void 0, false);
}
//console.log(pattern, arguments);
cb(void 0, true, 'OTHER', stdout);
});
};
var keys = Object.keys(Messages).sort();
var total = keys.length;
var limit = total;
var lineCount = function (s) {
var i = 0;
s.replace(/\n/g, function () { i++; return ''; });
return i;
};
var conditionallyPrintContent = function (output) {
if (!output) { return; }
if (lineCount(output) < 12) {
output.split('\n').map(function (line) {
if (!line) { return; }
console.log('\t> ' + line);
});
//console.log(output);
console.log();
} else {
console.log("\t> too much content to print");
}
};
var next = function () {
var key = keys[0];
if (!key) { return; }
keys.shift();
if (!limit) { return void console.log("[DONE]"); }
limit--;
grep(key, function (err, flagged, reason, output) {
if (err) {
console.error("[%s]", key, err);
console.log();
return;
} else if (!flagged) {
} else if (reason === 'OTHER') {
console.log('[%s] flagged for [OTHER]', key);
conditionallyPrintContent(output);
} else {
console.log("[%s] flagged for [%s]", key, reason || '???');
conditionallyPrintContent(output);
}
next();
});
};
next();