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IPPressure

This commit is contained in:
Abdussamed ULUTAŞ 2023-01-01 18:12:51 +03:00
parent cc2bcab52e
commit d50f9250e8
3 changed files with 306 additions and 1 deletions
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4
Source/Client.js
View File

@ -17,6 +17,10 @@ function Client()
this.rooms = new Set();
this.pairs = new Set();
this.requiredPair = false;
this.APNumber = 0;
this.APShortCode = 0;
this.APIPAddress = 0;
};
/**
* @type {Map<string, Client>}

301
Source/Services/IPPressure.js Normal file
View File

@ -0,0 +1,301 @@
const { Client } = require("../Client");
let {addService, addListener} = require("../WebSocket.js");
let {
randomBytes
} = require("node:crypto");
class APNumber{
/**
* @type {Map<Number, Client>}
*/
static busyNumbers = new Map();
/**
* @type {number}
*/
static lock()
{
let c = 24;
while(true){
if(!APNumber.busyNumbers.has(c))
{
APNumber.busyNumbers.set(c,true);
return c;
}
c++;
}
}
/**
* @param {number} num
*/
static release(num)
{
APNumber.busyNumbers.delete(num);
}
static whois(num){
return APNumber.busyNumbers.get(num)?.id;
}
}
class APShortCode{
/**
* @type {Map<string, Client>}
*/
static busyCodes = new Map();
/**
*
* @param {Client} client
* @returns
*/
static lock(client){
let firstLetter = new ShortCodeLetter();
let secondLetter = new ShortCodeLetter();
let thirdLetter = new ShortCodeLetter();
while(1)
{
let code = [firstLetter.code,secondLetter.code,thirdLetter.code].join('');
if(APShortCode.busyCodes.has(code) == false)
{
APShortCode.busyCodes.set(code, client);
return code.join('');
}
if(!thirdLetter.end())
{
thirdLetter.next()
}else{
thirdLetter.reset()
if(!secondLetter.end())
{
secondLetter.next();
}else{
secondLetter.reset();
if(!firstLetter.end())
{
firstLetter.next();
}else{
break;
}
}
}
}
}
static release(code){
APShortCode.busyCodes.delete(code);
}
static whois(num){
return APShortCode.busyCodes.get(num)?.id;
}
};
class ShortCodeLetter{
chars = 'ABCDEFGHIKLMNOPRSTVXYZ'.split('');
now = 0;
code = 'A';
next(){
this.now++
this.code = this.chars.at(this.now);
return this.code;
}
reset(){
this.now = 0;
this.code = 'A';
}
end(){
return !this.chars.at(this.now + 1)
}
}
class APIPAddress{
/**
* @type {Map<[number,number,number,number], Client>}
*/
static busyIP = new Map();
/**
* @param {Client} client
*/
static lock(client){
let A = 10;
let B = 0;
let C = 0;
let D = 1;
while(1)
{
let code = [A,B,C,D].join('.');
if(APIPAddress.busyIP.has(code) == false)
{
APIPAddress.busyIP.set(code, client);
return code;
}
if(D != 255)
{
D++;
continue;
}else{
D = 0;
}
if(C != 255)
{
C++;
continue;
}else{
C = 0;
}
if(B != 255)
{
B++;
continue;
}else{
B = 0;
}
if(A != 255)
{
A++;
continue;
}else{
A = 0;
}
return;
}
}
static release(code){
APIPAddress.busyCodes.delete(code);
}
static whois(num){
return APIPAddress.busyIP.get(num)?.id;
}
};
exports.APNumber = APNumber;
exports.APShortCode = APShortCode;
exports.APIPAddress = APIPAddress;
addService(({
client,
message,
end,
next
})=>{
let {type,whois} = message;
switch(type)
{
case "alloc/APIPAddress":{
let value = APIPAddress.lock(client);
end({
status : "sucess",
ip : value
})
break;
}
case "alloc/APNumber":{
let value = APNumber.lock(client);
end({
status : "sucess",
number : value
})
break;
}
case "alloc/APShortCode":{
let value = APShortCode.lock(client);
end({
status : "sucess",
code : value
})
break;
}
case "realloc/APIPAddress":{
APIPAddress.release(client.APIPAddress);
let value = APIPAddress.lock(client);
end({
status : "sucess",
ip : value
})
break;
}
case "realloc/APNumber":{
APNumber.release(client.APNumber);
let value = APNumber.lock(client);
end({
status : "sucess",
number : value
})
break;
}
case "realloc/APShortCode":{
APShortCode.release(client.APShortCode);
let value = APShortCode.lock(client);
end({
status : "sucess",
code : value
})
break;
}
case "release/APIPAddress":{
APIPAddress.release(client.APIPAddress);
end({
status : "sucess"
})
break;
}
case "release/APNumber":{
APNumber.release(client.APNumber);
end({
status : "sucess"
})
break;
}
case "release/APShortCode":{
APShortCode.release(client.APShortCode);
end({
status : "sucess"
})
break;
}
case "whois/APIPAddress":{
let socketId = APIPAddress.whois(whois);
if(socketId)
{
end({
status : "sucess",
socket : socketId
})
}
break;
}
case "whois/APNumber":{
let socketId = APNumber.whois(whois);
if(socketId)
{
end({
status : "sucess",
socket : socketId
})
}
break;
}
case "whois/APShortCode":{
let socketId = APShortCode.whois(whois);
if(socketId)
{
end({
status : "sucess",
socket : socketId
})
}
break;
}
}
})
addListener('disconnect',(global, client)=>{
if(client.APIPAddress != 0)
{
APIPAddress.release(client.APIPAddress);
}
if(client.APNumber != 0)
{
APNumber.release(client.APNumber);
}
if(client.APShortCode != 0)
{
APShortCode.release(client.APShortCode);
}
});

2
frontend/Peer.ts
View File

@ -84,4 +84,4 @@ export default class Peer extends EventTarget
this.mwse.peers.delete(this.socketId as string);
this.mwse.pairs.delete(this.socketId as string);
}
}
}