Add support for multiple instances
This commit is contained in:
Micah Allen
parent
ab75af3697
commit
24d9313c99
2
dist/rage-rpc.min.js
vendored
2
dist/rage-rpc.min.js
vendored
File diff suppressed because one or more lines are too long
235
src/index.js
235
src/index.js
@ -8,8 +8,118 @@ const ERR_NOT_FOUND = 'PROCEDURE_NOT_FOUND';
|
||||
const PROCESS_EVENT = '__rpc:process';
|
||||
const PROCEDURE_EXISTS = '__rpc:exists';
|
||||
|
||||
const listeners = {};
|
||||
const pending = {};
|
||||
const glob = environment === "cef" ? window : global;
|
||||
|
||||
const init = !glob[PROCESS_EVENT];
|
||||
|
||||
if(init){
|
||||
glob.__rpcListeners = {};
|
||||
glob.__rpcPending = {};
|
||||
|
||||
glob[PROCESS_EVENT] = (...args) => {
|
||||
let rawData = args[0];
|
||||
if(environment === "server") rawData = args[1];
|
||||
const data = util.parseData(rawData);
|
||||
|
||||
|
||||
if(data.req){ // someone is trying to remotely call a procedure
|
||||
const info = {
|
||||
id: data.id,
|
||||
environment: data.fenv || data.env
|
||||
};
|
||||
if(environment === "server") info.player = args[0];
|
||||
const promise = callProcedure(data.name, data.args, info);
|
||||
const part = {
|
||||
ret: 1,
|
||||
id: data.id
|
||||
};
|
||||
switch(environment){
|
||||
case "server": {
|
||||
promise.then(res => {
|
||||
info.player.call(PROCESS_EVENT, [util.stringifyData({
|
||||
...part,
|
||||
res
|
||||
})]);
|
||||
}).catch(err => {
|
||||
info.player.call(PROCESS_EVENT, [util.stringifyData({
|
||||
...part,
|
||||
err
|
||||
})]);
|
||||
});
|
||||
break;
|
||||
}
|
||||
case "client": {
|
||||
if(data.env === "server"){
|
||||
promise.then(res => {
|
||||
mp.events.callRemote(PROCESS_EVENT, util.stringifyData({
|
||||
...part,
|
||||
res
|
||||
}));
|
||||
}).catch(err => {
|
||||
mp.events.callRemote(PROCESS_EVENT, util.stringifyData({
|
||||
...part,
|
||||
err
|
||||
}));
|
||||
});
|
||||
}else if(data.env === "cef"){
|
||||
promise.then(res => {
|
||||
passEventToBrowsers({
|
||||
...part,
|
||||
res
|
||||
});
|
||||
}).catch(err => {
|
||||
passEventToBrowsers({
|
||||
...part,
|
||||
err
|
||||
});
|
||||
});
|
||||
}
|
||||
break;
|
||||
}
|
||||
case "cef": {
|
||||
promise.then(res => {
|
||||
mp.trigger(PROCESS_EVENT, util.stringifyData({
|
||||
...part,
|
||||
res
|
||||
}));
|
||||
}).catch(err => {
|
||||
mp.trigger(PROCESS_EVENT, util.stringifyData({
|
||||
...part,
|
||||
err
|
||||
}));
|
||||
});
|
||||
}
|
||||
}
|
||||
}else if(data.ret){ // a previously called remote procedure has returned
|
||||
const info = glob.__rpcPending[data.id];
|
||||
if(info){
|
||||
if(data.err) info.reject(data.err);
|
||||
else info.resolve(data.res);
|
||||
glob.__rpcPending[data.id] = undefined;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
if(environment === "cef"){
|
||||
window[PROCEDURE_EXISTS] = name => !!glob.__rpcListeners[name];
|
||||
}else{
|
||||
mp.events.add(PROCESS_EVENT, glob[PROCESS_EVENT]);
|
||||
|
||||
if(environment === "client"){
|
||||
// set up internal pass-through events
|
||||
register('__rpc:callServer', ([name, args], info) => {
|
||||
return _callServer(name, args, {
|
||||
fenv: info.environment
|
||||
});
|
||||
});
|
||||
register('__rpc:callBrowsers', ([name, args], info) => {
|
||||
return _callBrowsers(name, args, null, {
|
||||
fenv: info.environment
|
||||
});
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
let passEventToBrowser, passEventToBrowsers;
|
||||
if(environment === "client"){
|
||||
@ -24,98 +134,9 @@ if(environment === "client"){
|
||||
}
|
||||
|
||||
async function callProcedure(name, args, info){
|
||||
if(!listeners[name]) throw ERR_NOT_FOUND;
|
||||
return listeners[name](args, info);
|
||||
}
|
||||
|
||||
const processEvent = (...args) => {
|
||||
let rawData = args[0];
|
||||
if(environment === "server") rawData = args[1];
|
||||
const data = util.parseData(rawData);
|
||||
|
||||
if(data.req){ // someone is trying to remotely call a procedure
|
||||
const info = {
|
||||
id: data.id,
|
||||
environment: data.fenv || data.env
|
||||
};
|
||||
if(environment === "server") info.player = args[0];
|
||||
const promise = callProcedure(data.name, data.args, info);
|
||||
const part = {
|
||||
ret: 1,
|
||||
id: data.id
|
||||
};
|
||||
switch(environment){
|
||||
case "server": {
|
||||
promise.then(res => {
|
||||
info.player.call(PROCESS_EVENT, [util.stringifyData({
|
||||
...part,
|
||||
res
|
||||
})]);
|
||||
}).catch(err => {
|
||||
info.player.call(PROCESS_EVENT, [util.stringifyData({
|
||||
...part,
|
||||
err
|
||||
})]);
|
||||
});
|
||||
break;
|
||||
}
|
||||
case "client": {
|
||||
if(data.env === "server"){
|
||||
promise.then(res => {
|
||||
mp.events.callRemote(PROCESS_EVENT, util.stringifyData({
|
||||
...part,
|
||||
res
|
||||
}));
|
||||
}).catch(err => {
|
||||
mp.events.callRemote(PROCESS_EVENT, util.stringifyData({
|
||||
...part,
|
||||
err
|
||||
}));
|
||||
});
|
||||
}else if(data.env === "cef"){
|
||||
promise.then(res => {
|
||||
passEventToBrowsers({
|
||||
...part,
|
||||
res
|
||||
});
|
||||
}).catch(err => {
|
||||
passEventToBrowsers({
|
||||
...part,
|
||||
err
|
||||
});
|
||||
});
|
||||
}
|
||||
break;
|
||||
}
|
||||
case "cef": {
|
||||
promise.then(res => {
|
||||
mp.trigger(PROCESS_EVENT, util.stringifyData({
|
||||
...part,
|
||||
res
|
||||
}));
|
||||
}).catch(err => {
|
||||
mp.trigger(PROCESS_EVENT, util.stringifyData({
|
||||
...part,
|
||||
err
|
||||
}));
|
||||
});
|
||||
}
|
||||
}
|
||||
}else if(data.ret){ // a previously called remote procedure has returned
|
||||
const info = pending[data.id];
|
||||
if(info){
|
||||
if(data.err) info.reject(data.err);
|
||||
else info.resolve(data.res);
|
||||
pending[data.id] = undefined;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
if(environment === "cef"){
|
||||
window[PROCESS_EVENT] = processEvent;
|
||||
window[PROCEDURE_EXISTS] = name => !!listeners[name];
|
||||
}else{
|
||||
mp.events.add(PROCESS_EVENT, processEvent);
|
||||
const listener = glob.__rpcListeners[name];
|
||||
if(!listener) throw ERR_NOT_FOUND;
|
||||
return listener(args, info);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -125,7 +146,7 @@ if(environment === "cef"){
|
||||
*/
|
||||
export function register(name, cb){
|
||||
if(arguments.length !== 2) throw 'register expects 2 arguments: "name" and "cb"';
|
||||
listeners[name] = cb;
|
||||
glob.__rpcListeners[name] = cb;
|
||||
}
|
||||
|
||||
/**
|
||||
@ -134,7 +155,7 @@ export function register(name, cb){
|
||||
*/
|
||||
export function unregister(name){
|
||||
if(arguments.length !== 1) throw 'unregister expects 1 argument: "name"';
|
||||
listeners[name] = undefined;
|
||||
glob.__rpcListeners[name] = undefined;
|
||||
}
|
||||
|
||||
/**
|
||||
@ -159,7 +180,7 @@ function _callServer(name, args, extraData){
|
||||
case "client": {
|
||||
const id = util.uid();
|
||||
return new Promise((resolve, reject) => {
|
||||
pending[id] = {
|
||||
glob.__rpcPending[id] = {
|
||||
resolve,
|
||||
reject
|
||||
};
|
||||
@ -220,7 +241,7 @@ export function callClient(player, name, args){
|
||||
if((arguments.length !== 2 && arguments.length !== 3) || typeof player !== "object") return Promise.reject('callClient from the server expects 2 or 3 arguments: "player", "name", and optional "args"');
|
||||
const id = util.uid();
|
||||
return new Promise((resolve, reject) => {
|
||||
pending[id] = {
|
||||
glob.__rpcPending[id] = {
|
||||
resolve,
|
||||
reject
|
||||
};
|
||||
@ -239,7 +260,7 @@ export function callClient(player, name, args){
|
||||
if((arguments.length !== 1 && arguments.length !== 2) || typeof name !== "string") return Promise.reject('callClient from the browser expects 1 or 2 arguments: "name" and optional "args"');
|
||||
const id = util.uid();
|
||||
return new Promise((resolve, reject) => {
|
||||
pending[id] = {
|
||||
glob.__rpcPending[id] = {
|
||||
resolve,
|
||||
reject
|
||||
};
|
||||
@ -257,7 +278,7 @@ export function callClient(player, name, args){
|
||||
|
||||
function _callBrowser(id, browser, name, args, extraData){
|
||||
return new Promise((resolve, reject) => {
|
||||
pending[id] = {
|
||||
glob.__rpcPending[id] = {
|
||||
resolve,
|
||||
reject
|
||||
};
|
||||
@ -352,17 +373,3 @@ export function callBrowser(browser, name, args){
|
||||
const id = util.uid();
|
||||
return _callBrowser(id, browser, name, args, {});
|
||||
}
|
||||
|
||||
// set up internal pass-through events
|
||||
if(environment === "client"){
|
||||
register('__rpc:callServer', ([name, args], info) => {
|
||||
return _callServer(name, args, {
|
||||
fenv: info.environment
|
||||
});
|
||||
});
|
||||
register('__rpc:callBrowsers', ([name, args], info) => {
|
||||
return _callBrowsers(name, args, null, {
|
||||
fenv: info.environment
|
||||
});
|
||||
});
|
||||
}
|
||||
Reference in New Issue
Block a user