前端代码

node_modules/engine.io-client/build/esm/globals.node.js

@@ -0,0 +1,91 @@
+export const nextTick = process.nextTick;
+export const globalThisShim = global;
+export const defaultBinaryType = "nodebuffer";
+export function createCookieJar() {
+    return new CookieJar();
+}
+/**
+ * @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie
+ */
+export function parse(setCookieString) {
+    const parts = setCookieString.split("; ");
+    const i = parts[0].indexOf("=");
+    if (i === -1) {
+        return;
+    }
+    const name = parts[0].substring(0, i).trim();
+    if (!name.length) {
+        return;
+    }
+    let value = parts[0].substring(i + 1).trim();
+    if (value.charCodeAt(0) === 0x22) {
+        // remove double quotes
+        value = value.slice(1, -1);
+    }
+    const cookie = {
+        name,
+        value,
+    };
+    for (let j = 1; j < parts.length; j++) {
+        const subParts = parts[j].split("=");
+        if (subParts.length !== 2) {
+            continue;
+        }
+        const key = subParts[0].trim();
+        const value = subParts[1].trim();
+        switch (key) {
+            case "Expires":
+                cookie.expires = new Date(value);
+                break;
+            case "Max-Age":
+                const expiration = new Date();
+                expiration.setUTCSeconds(expiration.getUTCSeconds() + parseInt(value, 10));
+                cookie.expires = expiration;
+                break;
+            default:
+            // ignore other keys
+        }
+    }
+    return cookie;
+}
+export class CookieJar {
+    constructor() {
+        this._cookies = new Map();
+    }
+    parseCookies(values) {
+        if (!values) {
+            return;
+        }
+        values.forEach((value) => {
+            const parsed = parse(value);
+            if (parsed) {
+                this._cookies.set(parsed.name, parsed);
+            }
+        });
+    }
+    get cookies() {
+        const now = Date.now();
+        this._cookies.forEach((cookie, name) => {
+            var _a;
+            if (((_a = cookie.expires) === null || _a === void 0 ? void 0 : _a.getTime()) < now) {
+                this._cookies.delete(name);
+            }
+        });
+        return this._cookies.entries();
+    }
+    addCookies(xhr) {
+        const cookies = [];
+        for (const [name, cookie] of this.cookies) {
+            cookies.push(`${name}=${cookie.value}`);
+        }
+        if (cookies.length) {
+            xhr.setDisableHeaderCheck(true);
+            xhr.setRequestHeader("cookie", cookies.join("; "));
+        }
+    }
+    appendCookies(headers) {
+        for (const [name, cookie] of this.cookies) {
+            headers.append("cookie", `${name}=${cookie.value}`);
+        }
+    }
+}