diff --git a/chat-app/package-lock.json b/chat-app/package-lock.json index bbcbb8c..e38371a 100644 --- a/chat-app/package-lock.json +++ b/chat-app/package-lock.json @@ -8,6 +8,7 @@ "name": "chat-app", "version": "0.1.0", "dependencies": { + "@microsoft/signalr": "^8.0.0", "next": "14.2.3", "react": "^18", "react-dom": "^18" @@ -228,6 +229,18 @@ "@jridgewell/sourcemap-codec": "^1.4.14" } }, + "node_modules/@microsoft/signalr": { + "version": "8.0.0", + "resolved": "https://registry.npmjs.org/@microsoft/signalr/-/signalr-8.0.0.tgz", + "integrity": "sha512-K/wS/VmzRWePCGqGh8MU8OWbS1Zvu7DG7LSJS62fBB8rJUXwwj4axQtqrAAwKGUZHQF6CuteuQR9xMsVpM2JNA==", + "dependencies": { + "abort-controller": "^3.0.0", + "eventsource": "^2.0.2", + "fetch-cookie": "^2.0.3", + "node-fetch": "^2.6.7", + "ws": "^7.4.5" + } + }, "node_modules/@next/env": { "version": "14.2.3", "resolved": "https://registry.npmjs.org/@next/env/-/env-14.2.3.tgz", @@ -615,6 +628,17 @@ "integrity": "sha512-zuVdFrMJiuCDQUMCzQaD6KL28MjnqqN8XnAqiEq9PNm/hCPTSGfrXCOfwj1ow4LFb/tNymJPwsNbVePc1xFqrQ==", "dev": true }, + "node_modules/abort-controller": { + "version": "3.0.0", + "resolved": "https://registry.npmjs.org/abort-controller/-/abort-controller-3.0.0.tgz", + "integrity": "sha512-h8lQ8tacZYnR3vNQTgibj+tODHI5/+l06Au2Pcriv/Gmet0eaj4TwWH41sO9wnHDiQsEj19q0drzdWdeAHtweg==", + "dependencies": { + "event-target-shim": "^5.0.0" + }, + "engines": { + "node": ">=6.5" + } + }, "node_modules/acorn": { "version": "8.11.3", "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.11.3.tgz", @@ -1918,6 +1942,22 @@ "node": ">=0.10.0" } }, + "node_modules/event-target-shim": { + "version": "5.0.1", + "resolved": "https://registry.npmjs.org/event-target-shim/-/event-target-shim-5.0.1.tgz", + "integrity": "sha512-i/2XbnSz/uxRCU6+NdVJgKWDTM427+MqYbkQzD321DuCQJUqOuJKIA0IM2+W2xtYHdKOmZ4dR6fExsd4SXL+WQ==", + "engines": { + "node": ">=6" + } + }, + "node_modules/eventsource": { + "version": "2.0.2", + "resolved": "https://registry.npmjs.org/eventsource/-/eventsource-2.0.2.tgz", + "integrity": "sha512-IzUmBGPR3+oUG9dUeXynyNmf91/3zUSJg1lCktzKw47OXuhco54U3r9B7O4XX+Rb1Itm9OZ2b0RkTs10bICOxA==", + "engines": { + "node": ">=12.0.0" + } + }, "node_modules/fast-deep-equal": { "version": "3.1.3", "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz", @@ -1973,6 +2013,15 @@ "reusify": "^1.0.4" } }, + "node_modules/fetch-cookie": { + "version": "2.2.0", + "resolved": "https://registry.npmjs.org/fetch-cookie/-/fetch-cookie-2.2.0.tgz", + "integrity": "sha512-h9AgfjURuCgA2+2ISl8GbavpUdR+WGAM2McW/ovn4tVccegp8ZqCKWSBR8uRdM8dDNlx5WdKRWxBYUwteLDCNQ==", + "dependencies": { + "set-cookie-parser": "^2.4.8", + "tough-cookie": "^4.0.0" + } + }, "node_modules/file-entry-cache": { "version": "6.0.1", "resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-6.0.1.tgz", @@ -3184,6 +3233,25 @@ "node": "^10 || ^12 || >=14" } }, + "node_modules/node-fetch": { + "version": "2.7.0", + "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz", + "integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==", + "dependencies": { + "whatwg-url": "^5.0.0" + }, + "engines": { + "node": "4.x || >=6.0.0" + }, + "peerDependencies": { + "encoding": "^0.1.0" + }, + "peerDependenciesMeta": { + "encoding": { + "optional": true + } + } + }, "node_modules/normalize-path": { "version": "3.0.0", "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz", @@ -3666,15 +3734,24 @@ "react-is": "^16.13.1" } }, + "node_modules/psl": { + "version": "1.9.0", + "resolved": "https://registry.npmjs.org/psl/-/psl-1.9.0.tgz", + "integrity": "sha512-E/ZsdU4HLs/68gYzgGTkMicWTLPdAftJLfJFlLUAAKZGkStNU72sZjT66SnMDVOfOWY/YAoiD7Jxa9iHvngcag==" + }, "node_modules/punycode": { "version": "2.3.1", "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz", "integrity": "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==", - "dev": true, "engines": { "node": ">=6" } }, + "node_modules/querystringify": { + "version": "2.2.0", + "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.2.0.tgz", + "integrity": "sha512-FIqgj2EUvTa7R50u0rGsyTftzjYmv/a3hO345bZNrqabNqjtgiDMgmo4mkUjd+nzU5oF3dClKqFIPUKybUyqoQ==" + }, "node_modules/queue-microtask": { "version": "1.2.3", "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz", @@ -3790,6 +3867,11 @@ "url": "https://github.com/sponsors/ljharb" } }, + "node_modules/requires-port": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz", + "integrity": "sha512-KigOCHcocU3XODJxsu8i/j8T9tzT4adHiecwORRQ0ZZFcp7ahwXuRU1m+yuO90C5ZUyGeGfocHDI14M3L3yDAQ==" + }, "node_modules/resolve": { "version": "1.22.8", "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.8.tgz", @@ -3963,6 +4045,11 @@ "node": ">=10" } }, + "node_modules/set-cookie-parser": { + "version": "2.6.0", + "resolved": "https://registry.npmjs.org/set-cookie-parser/-/set-cookie-parser-2.6.0.tgz", + "integrity": "sha512-RVnVQxTXuerk653XfuliOxBP81Sf0+qfQE73LIYKcyMYHG94AuH0kgrQpRDuTZnSmjpysHmzxJXKNfa6PjFhyQ==" + }, "node_modules/set-function-length": { "version": "1.2.2", "resolved": "https://registry.npmjs.org/set-function-length/-/set-function-length-1.2.2.tgz", @@ -4410,6 +4497,25 @@ "node": ">=8.0" } }, + "node_modules/tough-cookie": { + "version": "4.1.4", + "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-4.1.4.tgz", + "integrity": "sha512-Loo5UUvLD9ScZ6jh8beX1T6sO1w2/MpCRpEP7V280GKMVUQ0Jzar2U3UJPsrdbziLEMMhu3Ujnq//rhiFuIeag==", + "dependencies": { + "psl": "^1.1.33", + "punycode": "^2.1.1", + "universalify": "^0.2.0", + "url-parse": "^1.5.3" + }, + "engines": { + "node": ">=6" + } + }, + "node_modules/tr46": { + "version": "0.0.3", + "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz", + "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw==" + }, "node_modules/ts-api-utils": { "version": "1.3.0", "resolved": "https://registry.npmjs.org/ts-api-utils/-/ts-api-utils-1.3.0.tgz", @@ -4576,6 +4682,14 @@ "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==", "dev": true }, + "node_modules/universalify": { + "version": "0.2.0", + "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.2.0.tgz", + "integrity": "sha512-CJ1QgKmNg3CwvAv/kOFmtnEN05f0D/cn9QntgNOQlQF9dgvVTHj3t+8JPdjqawCHk7V/KA+fbUqzZ9XWhcqPUg==", + "engines": { + "node": ">= 4.0.0" + } + }, "node_modules/uri-js": { "version": "4.4.1", "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz", @@ -4585,12 +4699,35 @@ "punycode": "^2.1.0" } }, + "node_modules/url-parse": { + "version": "1.5.10", + "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.5.10.tgz", + "integrity": "sha512-WypcfiRhfeUP9vvF0j6rw0J3hrWrw6iZv3+22h6iRMJ/8z1Tj6XfLP4DsUix5MhMPnXpiHDoKyoZ/bdCkwBCiQ==", + "dependencies": { + "querystringify": "^2.1.1", + "requires-port": "^1.0.0" + } + }, "node_modules/util-deprecate": { "version": "1.0.2", "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz", "integrity": "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==", "dev": true }, + "node_modules/webidl-conversions": { + "version": "3.0.1", + "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz", + "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ==" + }, + "node_modules/whatwg-url": { + "version": "5.0.0", + "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz", + "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==", + "dependencies": { + "tr46": "~0.0.3", + "webidl-conversions": "^3.0.0" + } + }, "node_modules/which": { "version": "2.0.2", "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz", @@ -4794,6 +4931,26 @@ "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==", "dev": true }, + "node_modules/ws": { + "version": "7.5.9", + "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.9.tgz", + "integrity": "sha512-F+P9Jil7UiSKSkppIiD94dN07AwvFixvLIj1Og1Rl9GGMuNipJnV9JzjD6XuqmAeiswGvUmNLjr5cFuXwNS77Q==", + "engines": { + "node": ">=8.3.0" + }, + "peerDependencies": { + "bufferutil": "^4.0.1", + "utf-8-validate": "^5.0.2" + }, + "peerDependenciesMeta": { + "bufferutil": { + "optional": true + }, + "utf-8-validate": { + "optional": true + } + } + }, "node_modules/yallist": { "version": "4.0.0", "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz", diff --git a/chat-app/package.json b/chat-app/package.json index f15540e..b4c9611 100644 --- a/chat-app/package.json +++ b/chat-app/package.json @@ -9,18 +9,19 @@ "lint": "next lint" }, "dependencies": { + "@microsoft/signalr": "^8.0.0", + "next": "14.2.3", "react": "^18", - "react-dom": "^18", - "next": "14.2.3" + "react-dom": "^18" }, "devDependencies": { - "typescript": "^5", "@types/node": "^20", "@types/react": "^18", "@types/react-dom": "^18", + "eslint": "^8", + "eslint-config-next": "14.2.3", "postcss": "^8", "tailwindcss": "^3.4.1", - "eslint": "^8", - "eslint-config-next": "14.2.3" + "typescript": "^5" } } diff --git a/chat-app/src/app/globals.css b/chat-app/src/app/globals.css index 875c01e..bd6213e 100644 --- a/chat-app/src/app/globals.css +++ b/chat-app/src/app/globals.css @@ -1,33 +1,3 @@ @tailwind base; @tailwind components; -@tailwind utilities; - -:root { - --foreground-rgb: 0, 0, 0; - --background-start-rgb: 214, 219, 220; - --background-end-rgb: 255, 255, 255; -} - -@media (prefers-color-scheme: dark) { - :root { - --foreground-rgb: 255, 255, 255; - --background-start-rgb: 0, 0, 0; - --background-end-rgb: 0, 0, 0; - } -} - -body { - color: rgb(var(--foreground-rgb)); - background: linear-gradient( - to bottom, - transparent, - rgb(var(--background-end-rgb)) - ) - rgb(var(--background-start-rgb)); -} - -@layer utilities { - .text-balance { - text-wrap: balance; - } -} +@tailwind utilities; \ No newline at end of file diff --git a/chat-app/src/app/page.tsx b/chat-app/src/app/page.tsx index 2acfd44..8a64703 100644 --- a/chat-app/src/app/page.tsx +++ b/chat-app/src/app/page.tsx @@ -1,113 +1,99 @@ -import Image from "next/image"; +"use client"; +import { useEffect, useState } from "react"; +import { + HubConnection, + HubConnectionBuilder, + LogLevel, +} from "@microsoft/signalr"; -export default function Home() { - return ( -
-
-

- Get started by editing  - src/app/page.tsx -

-
- - By{" "} - Vercel Logo - +type Message = { + sender: string; + content: string; + sentTime: Date; +}; + +const Chat = () => { + const [messages, setMessages] = useState([]); + const [newMessage, setNewMessage] = useState(""); + const [connection, setConnection] = useState(null); + + useEffect(() => { + const connect = new HubConnectionBuilder() + .withUrl("http://localhost:5235/hub") + .withAutomaticReconnect() + .configureLogging(LogLevel.Information) + .build(); + + setConnection(connect); + + connect + .start() + .then(() => { + connect.on("ReceiveMessage", (sender, content, sentTime) => { + console.log("Message received", { sender, content, sentTime }); // Log when a message is received + setMessages((prev) => [...prev, { sender, content, sentTime }]); + }); + connect.invoke("RetrieveMessageHistory"); + + }) + + .catch((err) => + console.error("Error while connecting to SignalR Hub:", err) + ); + + + return () => { + if (connection) { + connection.off("ReceiveMessage"); + } + }; + }, []); + + const sendMessage = async () => { + if (connection && newMessage.trim()) { + await connection.send("PostMessage", newMessage); + setNewMessage(""); + } + }; + + const isMyMessage = (username: string) => { + return connection && username === connection.connectionId; + }; + + return ( +
+
+

SignalR Real-time chat App

+ {messages.map((msg, index) => ( +
+

{msg.content}

+

+ {new Date(msg.sentTime).toLocaleString()} +

+
+ ))} +
+
+ setNewMessage(e.target.value)} + /> + +
-
+ ); +}; -
- Next.js Logo -
- -
- -

- Docs{" "} - - -> - -

-

- Find in-depth information about Next.js features and API. -

- - - -

- Learn{" "} - - -> - -

-

- Learn about Next.js in an interactive course with quizzes! -

- - - -

- Templates{" "} - - -> - -

-

- Explore starter templates for Next.js. -

- - - -

- Deploy{" "} - - -> - -

-

- Instantly deploy your Next.js site to a shareable URL with Vercel. -

- -
-
- ); -} +export default Chat;