Add files via upload

index.js

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+const fetch = require('node-fetch')
+
+class Crypto {
+
+    constructor(token) {
+        // check token
+        if (!token) throw new Error(`"token" is missed`)
+        this.token = token
+    };
+
+    async getGameToken(platform = 'web') {
+        if (!this.gametoken) {
+            const res = await fetch(`https://api.vk.com/method/apps.get?access_token=${this.token}&v=5.131&app_id=7932067&platform=${platform}`).then(res => res.json());
+            const profid = await fetch(`https://api.vk.com/method/account.getProfileInfo?access_token=${this.token}&v=5.131`).then(res => res.json()).then( response => response.response.id);
+            this.id = profid;
+            const weburl = res?.response?.items?.[0].webview_url;
+            if (!weburl) throw new Error("cannot get gametoken(vk params)");
+            this.gametoken = weburl.match(/^.*index\.html\?(.+)$/)[1];
+        }
+        return this.gametoken
+    }
+
+    async call(method = "", id = '#useid', params = {}) {
+        const at = await this.getGameToken()
+        Object.assign(params, {id: id === '#useid' ? this.id : id, params: at})
+        return await fetch(`https://baguette-game.com:1000/${method}`, {
+            body: JSON.stringify(params),
+            method: "POST",
+            headers: {
+                'User-Agent': "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36",
+                'Accept': 'application/json, text/plain, */*',
+                'Content-Type': 'application/json'
+            } 
+        }).then(res => res.json())
+    }
+    async stats() {
+        return await this.call()
+    };
+
+    async balance(id) {
+        let res = await this.call('GetUserBalance', id)
+        return res.balance
+    }
+
+    async buy(name) {
+        if (!name) throw new Error('Вы не указали название крипты')
+        return await this.call(`BuyUpgrade${name}`)
+    }
+
+    async getCosts() {
+        let costs = [
+            { name: 'Bitcoin', stat_name: 'bitcoin', boost: 1, price: 100 },
+            { name: 'Ethereum', stat_name: 'ethereum', boost: 5, price: 150 },
+            { name: 'Cardano', stat_name: 'cardano', boost: 10, price: 225 },
+            { name: 'BinanceCoin', stat_name: 'binanceCoin', boost: 15, price: 340 },
+            { name: 'Tether', stat_name: 'tether', boost: 20, price: 500 },
+            { name: 'XRP', stat_name: 'xrp', boost: 30, price: 760 },
+            { name: 'Dogecoin', stat_name: 'dogecoin', boost: 40, price: 1140 },
+            { name: 'Polkadot', stat_name: 'polkadot', boost: 50, price: 1710 },
+            { name: 'USD', stat_name: 'usdCoin', boost: 60, price: 2560 },
+            { name: 'Solana', stat_name: 'solana', boost: 80, price: 4000 }
+        ]
+        let stat = await this.call()
+        for (let cost of costs) {
+            cost.price = cost.price * Math.pow(2, stat[cost.stat_name])
+        }
+        return { costs: costs, balance: stat.balance, profit: stat.in_minute_mining }
+    }
+
+    async getTop() {
+        let res = await this.call('GetTop100Users')
+        if (res == 'Too many requests, please try again later') return false
+        let users = []
+        for (let i = 0; i < res.users[0].length; i++) {
+            users[i] = res.users[0][i]
+            users[i].balance = res.balance[i]
+        }
+        return users
+    }
+
+    async double(amount, type = 'double') {
+        if (!amount) throw new Error('Вы не указали ставку')
+        return await this.call(type, this.id, { "amount": amount })
+    }
+
+    async transfer(amount, recipient) {
+        if (!amount) throw new Error('Вы не указали сумму перевода')
+        if (!recipient) throw new Error('Вы не указали получателя')
+        return await this.call('Transfer', this.id, {
+            "amount": amount, 
+            "recipient_id": recipient
+        })
+    }
+}
+module.exports = Crypto;

package.json

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+{
+  "name": "vk-crypto",
+  "version": "1.0.0",
+  "description": "wrapped methods for vk mini app \"Crypto\"",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/TheCaJlaT/vk-crypto.git"
+  },
+  "keywords": [
+    "vk"
+  ],
+  "author": "TheCaJlaT",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/TheCaJlaT/vk-crypto/issues"
+  },
+  "homepage": "https://github.com/TheCaJlaT/vk-crypto#readme",
+  "dependencies": {
+    "node-fetch": "^2.6.1"
+  }
+}