Refactored CLI to be a separate package (#24)
* codepage-cli refactor * Moved cli to packages folder * Removed bin * Renamed cli folder * Fixed cli issues * Fixed dependency issues * Fixed duplicate script and cli name * Removed cli.js * Moved run function to index.js * Added author and removed fs dependency * Removed cli dependencies * Removed scripts * Bumped codepage-cli version
This commit is contained in:
Garrett Luu
GitHub
parent
62fd61e2b7
commit
ff3c114453
@ -1,98 +0,0 @@
|
||||
#!/usr/bin/env node
|
||||
/* js-codepage (C) 2014-present SheetJS -- http://sheetjs.com */
|
||||
/* vim: set ts=2 ft=javascript: */
|
||||
/* eslint-env node */
|
||||
var codepage = require('../');
|
||||
require('exit-on-epipe');
|
||||
var fs = require('fs'), program/*:any*/ = (require('commander')/*:any*/);
|
||||
program
|
||||
.version(codepage.version)
|
||||
.usage('[options] <file>')
|
||||
.option('-f, --from-code <code>', 'codepage of input (default 65001 utf8)')
|
||||
.option('-t, --to-code <code>', 'codepage of output (default 65001 utf8)')
|
||||
.option('-o, --output <file>', 'output file (<file>.<to> if specified)')
|
||||
.option('-B, --bom', 'write BOM (for unicode codepages)')
|
||||
.option('-F, --force', 'force writing to stdout for non-utf8 codepages')
|
||||
.option('-l, --list', 'List supported codepages');
|
||||
|
||||
program.on('--help', function() {
|
||||
console.log(' Codepage descriptions can be found in the README');
|
||||
console.log(' http://oss.sheetjs.com/js-codepage/README.md');
|
||||
console.log(' Support email: dev.codepage@sheetjs.com');
|
||||
});
|
||||
|
||||
program.parse(process.argv);
|
||||
|
||||
if(program.list) {
|
||||
var l/*:Array<number>*/ = [];
|
||||
Object.keys(codepage).forEach(function(x) { if(parseInt(x, 10) == +x) l.push(+x); });
|
||||
Object.keys(codepage.utils.magic).forEach(function(x) { if(parseInt(x, 10) == +x && +x != 16969) l.push(+x); });
|
||||
l.sort(function(a,b) { return a-b; }).forEach(function(x) { console.log(x); });
|
||||
process.exit();
|
||||
}
|
||||
|
||||
var fr = +program.fromCode || 65001;
|
||||
var to = +program.toCode || 65001;
|
||||
var f = program.args[0];
|
||||
var o = program.output;
|
||||
|
||||
if(!process.stdin.isTTY) f = f || "-";
|
||||
|
||||
if(f !== "-" && !fs.existsSync(f)) {
|
||||
console.error('codepage: must specify a filename');
|
||||
process.exit(13);
|
||||
}
|
||||
|
||||
function concat(func) {
|
||||
// $FlowIgnore
|
||||
var writable = require('stream').Writable();
|
||||
var buf = [];
|
||||
writable._write = function(chunk, e, cb) { buf.push(chunk); cb(); };
|
||||
writable._writev = function(chunks, cb) { chunks.forEach(function(c) { buf.push(c.chunk); cb(); }); };
|
||||
writable.on('finish', function() { func(Buffer.concat(buf)); });
|
||||
return writable;
|
||||
}
|
||||
|
||||
if(f === "-") process.stdin.pipe(concat(process_text));
|
||||
else process_text(fs.readFileSync(f));
|
||||
|
||||
function process_text(text/*:Buffer*/) {
|
||||
var dec/*:Buffer*/ = (codepage.utils.decode(fr, text)/*:any*/);
|
||||
|
||||
var bom/*:Array<Buffer>*/ = [];
|
||||
bom[1200] = new Buffer([0xFF, 0xFE]);
|
||||
bom[1201] = new Buffer([0xFE, 0xFF]);
|
||||
bom[12000] = new Buffer([0xFF, 0xFE, 0x00, 0x00]);
|
||||
bom[12001] = new Buffer([0x00, 0x00, 0xFE, 0xFF]);
|
||||
bom[16969] = new Buffer([0x69, 0x69]);
|
||||
bom[65000] = new Buffer([0x2B, 0x2F, 0x76, 0x2B]);
|
||||
bom[65001] = new Buffer([0xEF, 0xBB, 0xBF]);
|
||||
|
||||
var mybom = (program.bom && bom[to] ? bom[to] : "");
|
||||
var out/*:any*/ = to === 65001 ? dec.toString('utf8') : codepage.utils.encode(to, dec);
|
||||
|
||||
/* if output file is specified */
|
||||
if(o) writefile(o, out, mybom);
|
||||
/* utf8 -> print to stdout */
|
||||
else if(to === 65001) logit(out, mybom);
|
||||
/* stdout piped to process -> print */
|
||||
else if(!process.stdout.isTTY) logit(out, mybom);
|
||||
/* forced */
|
||||
else if(program.force) logit(out, mybom);
|
||||
/* input file specified -> write to file */
|
||||
else if(f !== "-") writefile(f + "." + to, out, mybom);
|
||||
else {
|
||||
console.error('codepage: use force (-F, --force) to print ' + to + ' codes');
|
||||
process.exit(14);
|
||||
}
|
||||
}
|
||||
|
||||
function logit(out/*:Buffer*/, bom) {
|
||||
process.stdout.write(bom);
|
||||
process.stdout.write(out);
|
||||
}
|
||||
|
||||
function writefile(o, out/*:Buffer*/, bom) {
|
||||
fs.writeFileSync(o, bom);
|
||||
fs.appendFileSync(o, out);
|
||||
}
|
||||
27
package.json
27
package.json
@ -3,19 +3,17 @@
|
||||
"version": "1.14.0",
|
||||
"author": "SheetJS",
|
||||
"description": "pure-JS library to handle codepages",
|
||||
"keywords": [ "codepage", "iconv", "convert", "strings" ],
|
||||
"bin": {
|
||||
"codepage": "./bin/codepage.njs"
|
||||
},
|
||||
"keywords": [
|
||||
"codepage",
|
||||
"iconv",
|
||||
"convert",
|
||||
"strings"
|
||||
],
|
||||
"main": "cputils.js",
|
||||
"types": "types",
|
||||
"browser": {
|
||||
"buffer": "false"
|
||||
},
|
||||
"dependencies": {
|
||||
"commander": "~2.14.1",
|
||||
"exit-on-epipe": "~1.0.1"
|
||||
},
|
||||
"devDependencies": {
|
||||
"voc": "~1.1.0",
|
||||
"mocha": "~2.5.3",
|
||||
@ -26,7 +24,10 @@
|
||||
"dtslint": "^0.1.2",
|
||||
"typescript": "2.2.0"
|
||||
},
|
||||
"repository": { "type":"git", "url":"git://github.com/SheetJS/js-codepage.git"},
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/SheetJS/js-codepage.git"
|
||||
},
|
||||
"scripts": {
|
||||
"pretest": "git submodule init && git submodule update",
|
||||
"test": "make test",
|
||||
@ -61,7 +62,11 @@
|
||||
"dist/sbcs.full.js",
|
||||
"dist/cpexcel.full.js"
|
||||
],
|
||||
"bugs": { "url": "https://github.com/SheetJS/js-codepage/issues" },
|
||||
"bugs": {
|
||||
"url": "https://github.com/SheetJS/js-codepage/issues"
|
||||
},
|
||||
"license": "Apache-2.0",
|
||||
"engines": { "node": ">=0.8" }
|
||||
"engines": {
|
||||
"node": ">=0.8"
|
||||
}
|
||||
}
|
||||
|
||||
1
packages/codepage-cli/.gitignore
vendored
Normal file
1
packages/codepage-cli/.gitignore
vendored
Normal file
@ -0,0 +1 @@
|
||||
node_modules/
|
||||
7
packages/codepage-cli/bin/codepage.njs
Executable file
7
packages/codepage-cli/bin/codepage.njs
Executable file
@ -0,0 +1,7 @@
|
||||
#!/usr/bin/env node
|
||||
/* js-codepage (C) 2014-present SheetJS -- http://sheetjs.com */
|
||||
/* vim: set ts=2 ft=javascript: */
|
||||
/* eslint-env node */
|
||||
var cli = require('../');
|
||||
|
||||
cli();
|
||||
102
packages/codepage-cli/index.js
Normal file
102
packages/codepage-cli/index.js
Normal file
@ -0,0 +1,102 @@
|
||||
#!/usr/bin/env node
|
||||
/* js-codepage (C) 2014-present SheetJS -- http://sheetjs.com */
|
||||
/* vim: set ts=2 ft=javascript: */
|
||||
/* eslint-env node */
|
||||
var codepage = require('codepage');
|
||||
require('exit-on-epipe');
|
||||
var fs = require('fs'), program/*:any*/ = (require('commander')/*:any*/);
|
||||
function run() {
|
||||
program
|
||||
.version(codepage.version)
|
||||
.usage('[options] <file>')
|
||||
.option('-f, --from-code <code>', 'codepage of input (default 65001 utf8)')
|
||||
.option('-t, --to-code <code>', 'codepage of output (default 65001 utf8)')
|
||||
.option('-o, --output <file>', 'output file (<file>.<to> if specified)')
|
||||
.option('-B, --bom', 'write BOM (for unicode codepages)')
|
||||
.option('-F, --force', 'force writing to stdout for non-utf8 codepages')
|
||||
.option('-l, --list', 'List supported codepages');
|
||||
|
||||
program.on('--help', function () {
|
||||
console.log(' Codepage descriptions can be found in the README');
|
||||
console.log(' http://oss.sheetjs.com/js-codepage/README.md');
|
||||
console.log(' Support email: dev.codepage@sheetjs.com');
|
||||
});
|
||||
|
||||
program.parse(process.argv);
|
||||
|
||||
if (program.list) {
|
||||
var l/*:Array<number>*/ = [];
|
||||
Object.keys(codepage).forEach(function (x) { if (parseInt(x, 10) == +x) l.push(+x); });
|
||||
Object.keys(codepage.utils.magic).forEach(function (x) { if (parseInt(x, 10) == +x && +x != 16969) l.push(+x); });
|
||||
l.sort(function (a, b) { return a - b; }).forEach(function (x) { console.log(x); });
|
||||
process.exit();
|
||||
}
|
||||
|
||||
var fr = +program.fromCode || 65001;
|
||||
var to = +program.toCode || 65001;
|
||||
var f = program.args[0];
|
||||
var o = program.output;
|
||||
|
||||
if (!process.stdin.isTTY) f = f || "-";
|
||||
|
||||
if (f !== "-" && !fs.existsSync(f)) {
|
||||
console.error('codepage: must specify a filename');
|
||||
process.exit(13);
|
||||
}
|
||||
|
||||
function concat(func) {
|
||||
// $FlowIgnore
|
||||
var writable = require('stream').Writable();
|
||||
var buf = [];
|
||||
writable._write = function (chunk, e, cb) { buf.push(chunk); cb(); };
|
||||
writable._writev = function (chunks, cb) { chunks.forEach(function (c) { buf.push(c.chunk); cb(); }); };
|
||||
writable.on('finish', function () { func(Buffer.concat(buf)); });
|
||||
return writable;
|
||||
}
|
||||
|
||||
if (f === "-") process.stdin.pipe(concat(process_text));
|
||||
else process_text(fs.readFileSync(f));
|
||||
|
||||
function process_text(text/*:Buffer*/) {
|
||||
var dec/*:Buffer*/ = (codepage.utils.decode(fr, text)/*:any*/);
|
||||
|
||||
var bom/*:Array<Buffer>*/ = [];
|
||||
bom[1200] = new Buffer([0xFF, 0xFE]);
|
||||
bom[1201] = new Buffer([0xFE, 0xFF]);
|
||||
bom[12000] = new Buffer([0xFF, 0xFE, 0x00, 0x00]);
|
||||
bom[12001] = new Buffer([0x00, 0x00, 0xFE, 0xFF]);
|
||||
bom[16969] = new Buffer([0x69, 0x69]);
|
||||
bom[65000] = new Buffer([0x2B, 0x2F, 0x76, 0x2B]);
|
||||
bom[65001] = new Buffer([0xEF, 0xBB, 0xBF]);
|
||||
|
||||
var mybom = (program.bom && bom[to] ? bom[to] : "");
|
||||
var out/*:any*/ = to === 65001 ? dec.toString('utf8') : codepage.utils.encode(to, dec);
|
||||
|
||||
/* if output file is specified */
|
||||
if (o) writefile(o, out, mybom);
|
||||
/* utf8 -> print to stdout */
|
||||
else if (to === 65001) logit(out, mybom);
|
||||
/* stdout piped to process -> print */
|
||||
else if (!process.stdout.isTTY) logit(out, mybom);
|
||||
/* forced */
|
||||
else if (program.force) logit(out, mybom);
|
||||
/* input file specified -> write to file */
|
||||
else if (f !== "-") writefile(f + "." + to, out, mybom);
|
||||
else {
|
||||
console.error('codepage: use force (-F, --force) to print ' + to + ' codes');
|
||||
process.exit(14);
|
||||
}
|
||||
}
|
||||
|
||||
function logit(out/*:Buffer*/, bom) {
|
||||
process.stdout.write(bom);
|
||||
process.stdout.write(out);
|
||||
}
|
||||
|
||||
function writefile(o, out/*:Buffer*/, bom) {
|
||||
fs.writeFileSync(o, bom);
|
||||
fs.appendFileSync(o, out);
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = run;
|
||||
39
packages/codepage-cli/package-lock.json
generated
Normal file
39
packages/codepage-cli/package-lock.json
generated
Normal file
@ -0,0 +1,39 @@
|
||||
{
|
||||
"name": "codepage-cli",
|
||||
"version": "1.0.3",
|
||||
"lockfileVersion": 1,
|
||||
"requires": true,
|
||||
"dependencies": {
|
||||
"codepage": {
|
||||
"version": "1.14.0",
|
||||
"resolved": "https://registry.npmjs.org/codepage/-/codepage-1.14.0.tgz",
|
||||
"integrity": "sha1-jL4lSBMjVZ19MHVxsP/5HnodL5k=",
|
||||
"requires": {
|
||||
"commander": "~2.14.1",
|
||||
"exit-on-epipe": "~1.0.1"
|
||||
},
|
||||
"dependencies": {
|
||||
"commander": {
|
||||
"version": "2.14.1",
|
||||
"resolved": "https://registry.npmjs.org/commander/-/commander-2.14.1.tgz",
|
||||
"integrity": "sha512-+YR16o3rK53SmWHU3rEM3tPAh2rwb1yPcQX5irVn7mb0gXbwuCCrnkbV5+PBfETdfg1vui07nM6PCG1zndcjQw=="
|
||||
}
|
||||
}
|
||||
},
|
||||
"commander": {
|
||||
"version": "5.1.0",
|
||||
"resolved": "https://registry.npmjs.org/commander/-/commander-5.1.0.tgz",
|
||||
"integrity": "sha512-P0CysNDQ7rtVw4QIQtm+MRxV66vKFSvlsQvGYXZWR3qFU0jlMKHZZZgw8e+8DSah4UDKMqnknRDQz+xuQXQ/Zg=="
|
||||
},
|
||||
"exit-on-epipe": {
|
||||
"version": "1.0.1",
|
||||
"resolved": "https://registry.npmjs.org/exit-on-epipe/-/exit-on-epipe-1.0.1.tgz",
|
||||
"integrity": "sha512-h2z5mrROTxce56S+pnvAV890uu7ls7f1kEvVGJbw1OlFH3/mlJ5bkXu0KRyW94v37zzHPiUd55iLn3DA7TjWpw=="
|
||||
},
|
||||
"fs": {
|
||||
"version": "0.0.1-security",
|
||||
"resolved": "https://registry.npmjs.org/fs/-/fs-0.0.1-security.tgz",
|
||||
"integrity": "sha1-invTcYa23d84E/I4WLV+yq9eQdQ="
|
||||
}
|
||||
}
|
||||
}
|
||||
16
packages/codepage-cli/package.json
Normal file
16
packages/codepage-cli/package.json
Normal file
@ -0,0 +1,16 @@
|
||||
{
|
||||
"name": "codepage-cli",
|
||||
"version": "1.0.5",
|
||||
"description": "CLI for js-codepage",
|
||||
"main": "index.js",
|
||||
"bin": {
|
||||
"codepage-cli": "./bin/codepage.njs"
|
||||
},
|
||||
"author": "Garrett Luu",
|
||||
"license": "Apache-2.0",
|
||||
"dependencies": {
|
||||
"codepage": "^1.14.0",
|
||||
"commander": "^5.1.0",
|
||||
"exit-on-epipe": "^1.0.1"
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user