mirror of
https://github.com/shivammathur/setup-php.git
synced 2024-11-26 21:33:06 +07:00
245 lines
8.9 KiB
JavaScript
245 lines
8.9 KiB
JavaScript
#!/usr/bin/env node
|
|
var fs = require('fs');
|
|
var path = require('path');
|
|
|
|
// These are the node packages we are going to wrap.
|
|
var packages = {
|
|
assert: { skip: true },
|
|
async_hooks: { optional: true, skip: true },
|
|
buffer: { skip: true },
|
|
child_process: {
|
|
exec: { promisify: true, returnsObject: true, args: 1, cb:['stdout','stderr'] },
|
|
execFile: { promisify: true, returnsObject: true, args: 1, cb:['stdout','stderr'] },
|
|
fork: { promisify: false },
|
|
spawn: { promisify: false },
|
|
},
|
|
cluster: {
|
|
disconnect: { promisify: true, args: 0 },
|
|
},
|
|
console: { skip: true },
|
|
crypto: {
|
|
DEFAULT_ENCODING: { constant: false },
|
|
pseudoRandomBytes: { promisify: true, syncIfNoCallback: true, args: 1 },
|
|
randomBytes: { promisify: true, syncIfNoCallback: true, args: 1 },
|
|
randomFill: { args: 1 },
|
|
},
|
|
dns: {
|
|
// XXX: Resolver could be wrapped...
|
|
ADNAME: { skip: true },
|
|
lookup: { promisify: true, args: 1 },
|
|
lookupService: { promisify: true, args: 2, cb:['hostname','service'] },
|
|
resolve: { promisify: true, args: 1 },
|
|
resolve4: { promisify: true, args: 1 },
|
|
resolve6: { promisify: true, args: 1 },
|
|
resolveAny: { promisify: true, args: 1 },
|
|
resolveCname: { promisify: true, args: 1 },
|
|
resolveMx: { promisify: true, args: 1 },
|
|
resolveNaptr: { promisify: true, args: 1 },
|
|
resolveNs: { promisify: true, args: 1 },
|
|
resolvePtr: { promisify: true, args: 1 },
|
|
resolveSoa: { promisify: true, args: 1 },
|
|
resolveSrv: { promisify: true, args: 1 },
|
|
resolveTxt: { promisify: true, args: 1 },
|
|
reverse: { promisify: true, args: 1 },
|
|
},
|
|
domain: {
|
|
// XXX Domain#bind and Domain#intercept should be promisified
|
|
},
|
|
events: {
|
|
skip: true,
|
|
},
|
|
fs: {
|
|
access: { args: 1 },
|
|
appendFile: { args: 2 },
|
|
copyFile: { args: 2 },
|
|
exists: { promisify: true, noError: true },
|
|
mkdir: { args: 1 },
|
|
mkdtemp: { args: 1 },
|
|
open: { args: 2 },
|
|
read: { cb: ['read', 'buffer'] },
|
|
readdir: { args: 1 },
|
|
readlink: { args: 1 },
|
|
readFile: { args: 1 },
|
|
realpath: { args: 1 },
|
|
symlink: { args: 2 },
|
|
write: { cb: ['written', 'buffer'] },
|
|
writeFile: { args: 2 },
|
|
},
|
|
http: {
|
|
STATUS_CODES: { constant: true },
|
|
// XXX ClientRequest#setTimeout should be promisified
|
|
// XXX IncomingMessage#setTimeout should be promisified
|
|
// XXX Server#listen, Server#close, and Server#setTimeout
|
|
// should be promisified
|
|
// XXX ServerResponse#setTimeout should be promisified
|
|
request: { promisify: true, returnsObject: true, args: 1 },
|
|
get: { promisify: true, returnsObject: true, args: 1 },
|
|
},
|
|
http2: {
|
|
optional: true,
|
|
},
|
|
https: {
|
|
// XXX Server#listen, Server#close, and Server#setTimeout
|
|
// should be promisified
|
|
request: { promisify: true, returnsObject: true, args: 1 },
|
|
get: { promisify: true, returnsObject: true, args: 1 },
|
|
},
|
|
inspector: {
|
|
optional: true,
|
|
skip: true,
|
|
},
|
|
net: {
|
|
// XXX Server#listen, Server#close, Server#getConnections
|
|
// should be promisified
|
|
// XXX Socket#write, Socket#setTimeout should be promisified
|
|
},
|
|
os: { skip: true },
|
|
path: { skip: true },
|
|
perf_hooks: { optional: true, skip: true },
|
|
process: {
|
|
nextTick: { promisify: true, args: 0 }
|
|
},
|
|
punycode: { optional: true, skip: true },
|
|
querystring: { skip: true },
|
|
readline: {
|
|
// XXX Interface#question should be promisified
|
|
},
|
|
repl: { skip: true },
|
|
stream: {
|
|
super_: { skip: true },
|
|
// XXX Writable#write and Writable#end should be promisified
|
|
// XXX same for Duplex and Transform? inheritance unclear.
|
|
// what about _read/_write/_transform/_flush for implementers?
|
|
},
|
|
string_decoder: { skip: true },
|
|
timers: {
|
|
setImmediate: { promisify: true, callbackIsFirstArg: true, noError: true },
|
|
setTimeout: { promisify: true, callbackIsFirstArg: true, noError: true },
|
|
},
|
|
tls: {
|
|
connect: { promisify: true, returnsObject: true, args: 1 },
|
|
createServer: { promisify: true, returnsObject: true, args: 1 },
|
|
},
|
|
tty: {
|
|
skip: true
|
|
// should tty.ReadStream and tty.WriteStream be promisified?
|
|
// (process.stdin / process.stdout)
|
|
},
|
|
dgram: {
|
|
// note that createSocket takes a listener, not a callback
|
|
// XXX Socket#send and Socket#bind should be promisified
|
|
},
|
|
url: { skip: true },
|
|
util: {
|
|
pump: { promisify: true, args: 2 }
|
|
},
|
|
v8: { optional: true, skip: true },
|
|
vm: { skip: true },
|
|
zlib: {
|
|
codes: { constant: true },
|
|
deflate: { promisify: true, args: 1 },
|
|
deflateRaw: { promisify: true, args: 1 },
|
|
gzip: { promisify: true, args: 1 },
|
|
gunzip: { promisify: true, args: 1 },
|
|
inflate: { promisify: true, args: 1 },
|
|
inflateRaw: { promisify: true, args: 1 },
|
|
unzip: { promisify: true, args: 1 },
|
|
},
|
|
};
|
|
|
|
var sorted = function(arr) {
|
|
var s = arr.slice(0);
|
|
s.sort();
|
|
return s;
|
|
}
|
|
|
|
sorted(Object.keys(packages)).forEach(function(pkgname) {
|
|
var pkgopts = packages[pkgname] || {};
|
|
var script = [];
|
|
var emit = function(l) { script.push(l); };
|
|
var m;
|
|
if (pkgname==='process') {
|
|
m = process;
|
|
} else if (pkgopts.optional) {
|
|
// Package is not present in older versions of node.
|
|
emit('var '+pkgname+' = {};');
|
|
emit('try { '+pkgname+' = require("'+pkgname+'"); } catch (e) { }');
|
|
m = require(pkgname);
|
|
} else {
|
|
emit('var '+pkgname+' = require("'+pkgname+'");');
|
|
m = require(pkgname);
|
|
}
|
|
if (pkgopts.skip) {
|
|
emit('module.exports = '+pkgname+';');
|
|
} else {
|
|
emit('var promisify = require("./_promisify.js");');
|
|
emit('var bind = function(c, f) { return f && f.bind(c); };');
|
|
emit('Object.defineProperties(module.exports, {');
|
|
sorted(Object.keys(m)).forEach(function(prop) {
|
|
var opts = pkgopts[prop] || {};
|
|
// skip private properties
|
|
if (opts.skip !== undefined ? opts.skip : /^_/.test(prop)) {
|
|
emit(' //'+prop+': // skipping');
|
|
return;
|
|
}
|
|
var out = ' '+prop+': { enumerable: true, ';
|
|
// Is this a function?
|
|
var caps = /^[A-Z]/.test(prop);
|
|
var isFunction = typeof(m[prop]) === 'function';
|
|
var isConstant = opts.constant!==undefined ? opts.constant :
|
|
isFunction ?
|
|
(opts.bind !== undefined ? opts.bind===false : caps) :
|
|
caps;
|
|
if (isConstant) {
|
|
emit(out+'value: '+pkgname+'.'+prop+' },');
|
|
return;
|
|
}
|
|
if (!isFunction) {
|
|
// add getters & setters
|
|
emit(out+'get: function() { return '+pkgname+'.'+prop+'; }, '+
|
|
'set: function(v) { '+pkgname+'.'+prop+' = v; } },');
|
|
return;
|
|
}
|
|
// Is this a async function?
|
|
var isAsync = (typeof(m[prop+'Sync']) === 'function');
|
|
if (opts.promisify) { isAsync = true; }
|
|
if (!isAsync || opts.promisify === false) {
|
|
emit(out+'value: bind('+pkgname+', '+pkgname+'.'+prop+') },');
|
|
return;
|
|
}
|
|
// OK, this is very likely an async function!
|
|
// number of mandatory options (may be additional optional args)
|
|
var nargs = opts.args!==undefined ? opts.args :
|
|
(typeof(m[prop+'Sync']) === 'function') ?
|
|
m[prop+'Sync'].length : m[prop].length;
|
|
var options = {}, emitOptions = false;
|
|
if (opts.cb) {
|
|
options.pattern = opts.cb;
|
|
emitOptions = true;
|
|
}
|
|
if (opts.noError) {
|
|
options.noError = true;
|
|
emitOptions = true;
|
|
}
|
|
if (opts.returnsObject) {
|
|
options.returnsObject = true;
|
|
emitOptions = true;
|
|
}
|
|
if (opts.callbackIsFirstArg) {
|
|
options.callbackIsFirstArg = true;
|
|
nargs = 0;
|
|
emitOptions = true;
|
|
}
|
|
var optString = emitOptions ? ', '+JSON.stringify(options) : '';
|
|
emit(out+'value: promisify('+pkgname+', '+pkgname+'.'+prop+', '+nargs+optString+') },');
|
|
if (opts.syncIfNoCallback) {
|
|
emit(out.replace(/:/,"Sync:")+'value: '+pkgname+'.'+prop+'.bind('+pkgname+') },');
|
|
}
|
|
});
|
|
emit('});');
|
|
}
|
|
// Write out this wrapped package!
|
|
fs.writeFileSync(path.join(__dirname,'..',pkgname+'.js'),
|
|
script.join('\n'), 'utf-8');
|
|
});
|