This commit is contained in:
Henry Hiles 2022-01-27 11:17:37 -05:00
parent d8146c3723
commit abdffe2e7a
7 changed files with 1184 additions and 51 deletions

79
public/script.js Normal file
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import moment from "https://jspm.dev/moment"
import { io } from "https://cdn.socket.io/4.3.2/socket.io.esm.min.js"
const socket = io(":3000")
const messageButton = document.querySelector("#send")
const nameButton = document.querySelector("#name")
const roomContainer = document.querySelector("#room-container")
const nameInput = document.querySelector("input")
const messageInput = document.querySelector("textarea")
setInterval(
() =>
document.querySelectorAll(".message-timestamp").forEach((element) => {
element.innerText = moment(
new Date(Number(element.closest(".message").dataset.time))
).fromNow()
}),
45000
)
const addMessage = (messageObject) => {
const { message, isYours, isSystem, user } = messageObject
const messageDiv = document
.querySelector("template")
.content.cloneNode(true)
.querySelector(".message")
if (isYours) messageDiv.classList.add("message-right")
else if (isSystem) messageDiv.classList.add("system")
messageDiv.querySelector(".message-text").innerText = message
const time = Date.now()
messageDiv.dataset.time = time
messageDiv.querySelector(".message-timestamp").innerText =
moment(time).fromNow()
if (user) messageDiv.querySelector(".message-user").innerText = `${user}`
document.querySelector("#messages").prepend(messageDiv)
}
socket.on("room-created", (room) => {
const roomItem = document.createElement("li")
const roomLink = document.createElement("a")
roomLink.href = `/${room}`
roomLink.innerText = room
roomItem.append(roomLink)
roomContainer.append(roomItem)
})
if (nameButton)
nameButton.addEventListener("click", () => {
if (!nameInput.value) return (nameInput.required = true)
document.querySelector("#login").classList.add("done")
socket.emit("new-user", roomName, nameInput.value)
addMessage({
message: "You joined",
isYours: true,
isSystem: true,
})
})
if (messageButton)
messageButton.addEventListener("click", () => {
if (!messageInput.value) return (messageInput.required = true)
messageInput.required = false
socket.emit("send-chat-message", roomName, messageInput.value)
addMessage({ user: "you", message: messageInput.value, isYours: true })
messageInput.value = ""
})
socket.on("chat-message", (message, user) => {
addMessage({ message, user })
})
socket.on("user-connected", (name) => {
socket.emit("join-room", ROOM_ID)
addMessage({ message: `${name} joined`, isSystem: true })
})
socket.on("user-disconnected", (name) => {
addMessage({ message: `${name} disconnected`, isSystem: true })
})

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public/style.css Normal file
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:root {
--primary: #14bbaa;
--secondary: #2c3c4c;
}
*,
*::before,
*::after {
box-sizing: border-box;
}
body {
margin: 0;
font-family: "Lato", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
"Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji",
"Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
font-size: 1.2em;
scroll-behavior: smooth;
height: 100vh;
display: grid;
grid-template-rows: 100px 1fr 175px;
}
nav,
footer {
background-color: var(--secondary);
color: white;
display: flex;
flex-direction: row;
align-items: center;
}
a {
margin: 0 0.5em;
text-decoration: none;
width: fit-content;
color: white;
grid-template-columns: 1fr 500px;
}
a:hover {
text-decoration: underline;
}
nav:first-child a {
font-size: 1.5em !important;
}
footer {
justify-content: center;
gap: 30px;
padding: 20px;
}
textarea,
input[type="text"] {
border: none;
color: white;
background-color: transparent;
border-bottom: 0.05em solid white;
font-family: inherit;
font-size: 2rem;
max-width: 100%;
max-height: 90%;
}
:is(textarea, input[type="text"])::placeholder {
color: white;
}
button {
border: none;
border-radius: 2em;
color: #f5f0f0;
background-color: transparent;
font-size: 1em;
cursor: pointer;
padding: 0.7rem 1.6rem;
text-decoration: none;
}
.button-primary {
background-color: var(--primary);
}
.button-secondary {
background-color: var(--secondary);
}
.button-circle {
padding: 0.85em 1em;
}
svg {
height: 1.5em;
width: 1.5em;
}
button:hover {
filter: brightness(0.9);
}
.message-info {
font-size: 12px;
color: white;
text-transform: capitalize;
}
.message-text {
padding: 10px;
font-size: 17px;
white-space: initial;
line-height: 23px;
font-weight: normal;
word-wrap: break-word;
display: inline-block;
background-color: #e4366a;
text-align: center;
color: white;
border-radius: 20px;
}
#main-content {
background-color: var(--primary);
color: white;
display: flex;
padding: 30px;
flex-direction: column;
}
#messages {
background-color: var(--primary);
padding: 30px;
overflow-y: auto;
display: flex;
flex-direction: column-reverse;
}
#messages::-webkit-scrollbar {
width: 10px;
}
#messages::-webkit-scrollbar-track {
display: none;
}
#messages::-webkit-scrollbar-thumb {
background: var(--secondary);
border-radius: 10px;
}
#messages::-webkit-scrollbar-thumb:hover {
filter: brightness(0.9);
}
.message-content {
max-width: 75%;
}
.message {
padding: 5px;
margin-top: 5px;
width: 100%;
display: flex;
flex-direction: row;
}
.message-right {
justify-content: right;
}
.message-middle {
justify-content: center;
}
.message-right .message-text {
background-color: #e9e932;
color: #424242;
}
.system .message-text {
background-color: #05d0eb;
color: white;
}
#login {
background-color: var(--primary);
color: white;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
height: 100vh;
}
#login.done {
display: none;
}
#login:not(.done) + nav,
#login:not(.done) + nav + div,
#login:not(.done) + nav + div + footer {
display: none !important;
}
.medium-header {
font-size: 3rem;
font-weight: 250;
line-height: 1.2;
margin-bottom: 20px;
}
.large-header {
font-size: 5rem;
font-weight: 300;
line-height: 1.2;
display: flex;
}
:is(input[type="text"], textarea):required {
animation: shake 0.2s ease-in-out 0s 2;
color: #ff0000;
border-color: red !important;
}
:is(input[type="text"], textarea):required::placeholder {
color: #f20000;
}
@keyframes shake {
0% {
margin-left: 0rem;
}
25% {
margin-left: 0.5rem;
}
75% {
margin-left: -0.5rem;
}
100% {
margin-left: 0rem;
}
}