commander.js•3.53 kB
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.fCallArguments = exports.transformCommandReply = exports.transformLegacyCommandArguments = exports.transformCommandArguments = exports.attachExtensions = exports.attachCommands = void 0;
const command_options_1 = require("./command-options");
function attachCommands({ BaseClass, commands, executor }) {
for (const [name, command] of Object.entries(commands)) {
BaseClass.prototype[name] = function (...args) {
return executor.call(this, command, args, name);
};
}
}
exports.attachCommands = attachCommands;
function attachExtensions(config) {
let Commander;
if (config.modules) {
Commander = attachWithNamespaces({
BaseClass: config.BaseClass,
namespaces: config.modules,
executor: config.modulesExecutor
});
}
if (config.functions) {
Commander = attachWithNamespaces({
BaseClass: Commander ?? config.BaseClass,
namespaces: config.functions,
executor: config.functionsExecutor
});
}
if (config.scripts) {
Commander ?? (Commander = class extends config.BaseClass {
});
attachCommands({
BaseClass: Commander,
commands: config.scripts,
executor: config.scriptsExecutor
});
}
return Commander ?? config.BaseClass;
}
exports.attachExtensions = attachExtensions;
function attachWithNamespaces({ BaseClass, namespaces, executor }) {
const Commander = class extends BaseClass {
constructor(...args) {
super(...args);
for (const namespace of Object.keys(namespaces)) {
this[namespace] = Object.create(this[namespace], {
self: {
value: this
}
});
}
}
};
for (const [namespace, commands] of Object.entries(namespaces)) {
Commander.prototype[namespace] = {};
for (const [name, command] of Object.entries(commands)) {
Commander.prototype[namespace][name] = function (...args) {
return executor.call(this.self, command, args, name);
};
}
}
return Commander;
}
function transformCommandArguments(command, args) {
let options;
if ((0, command_options_1.isCommandOptions)(args[0])) {
options = args[0];
args = args.slice(1);
}
return {
jsArgs: args,
args: command.transformArguments(...args),
options
};
}
exports.transformCommandArguments = transformCommandArguments;
function transformLegacyCommandArguments(args) {
return args.flat().map(arg => {
return typeof arg === 'number' || arg instanceof Date ?
arg.toString() :
arg;
});
}
exports.transformLegacyCommandArguments = transformLegacyCommandArguments;
function transformCommandReply(command, rawReply, preserved) {
if (!command.transformReply) {
return rawReply;
}
return command.transformReply(rawReply, preserved);
}
exports.transformCommandReply = transformCommandReply;
function fCallArguments(name, fn, args) {
const actualArgs = [
fn.IS_READ_ONLY ? 'FCALL_RO' : 'FCALL',
name
];
if (fn.NUMBER_OF_KEYS !== undefined) {
actualArgs.push(fn.NUMBER_OF_KEYS.toString());
}
actualArgs.push(...args);
return actualArgs;
}
exports.fCallArguments = fCallArguments;