WIP refactoring

This commit is contained in:
notnull 2019-07-27 18:20:42 -04:00
parent 6da52f2770
commit 85190a0ce3
7 changed files with 357 additions and 303 deletions

View File

@ -18,23 +18,27 @@ module.exports = io => {
io.to(message.to).emit('message', message)
})
socket.on('join', namespace => {
const socketId = socket.id
console.log(`${socketId} joins ${namespace}`)
socket.join(namespace, () => {
io.to(namespace).emit('user joined', { namespace, socketId })
sendNamespace(namespace)
socket.on('join', room => {
console.log(`${socket.id} joins ${room}`)
socket.join(room, () => {
io.to(room).emit('user joined', { room, socketId: socket.id })
io.of(room).clients((error, clients) => {
if (error) throw error
socket.emit('got client list', clients)
})
})
})
socket.on('part', namespace => {
const socketId = socket.id
console.log('part', socketId, namespace)
socket.leave(namespace, () => {
io.to(namespace).emit('user left', { namespace, socketId })
sendNamespace(namespace)
socket.on('get all clients', () => {
io.clients((e, c) => {
if (e) console.log(e)
console.log('all clients:', c)
})
})
socket.on('part', namespace => {
console.log('part', socket.id, namespace)
io.to(namespace).emit('user left', { namespace, socketId: socket.id })
socket.leave(namespace)
})
socket.on('change nick', nick => {
io.emit('changed nick', { socketId: socket.id, nick: nick })
@ -56,14 +60,5 @@ module.exports = io => {
console.log(`${socket.id} has disconnected.`)
//sendNamespaces()
})
const sendNamespace = namespace => {
if (!io.sockets.adapter.rooms[namespace]) return
const newNamespace = {
namespace,
sockets: Object.keys(io.sockets.adapter.rooms[namespace].sockets),
}
io.emit('got namespace', newNamespace)
}
})
}

View File

@ -1,19 +1,16 @@
import React from 'react'
import socket from './socket'
import { Topbar, Sidebar, Messages } from './components'
import { Navbar, Nav, Dropdown, Button } from 'react-bootstrap'
import uuid from 'uuid'
import moment from 'moment'
const initialState = {
loading: true,
messages: [],
message: '',
allNamespaces: [],
chats: [],
namespace: '/',
allUsers: [],
user: {},
allSockets: [],
allMessages: [],
buffers: [],
buffer: '/',
}
class App extends React.Component {
@ -21,10 +18,13 @@ class App extends React.Component {
super()
this.state = initialState
this.socket = socket
this.handleChange = this.handleChange.bind(this)
this.submitMessage = this.submitMessage.bind(this)
this.join = this.join.bind(this)
this.readMessages = this.readMessages.bind(this)
this.countUnreadMessages = this.countUnreadMessages.bind(this)
this.readMessages = this.readMessages.bind(this)
this.activateChat = this.activateChat.bind(this)
this.query = this.query.bind(this)
}
async fetchData() {
@ -34,10 +34,9 @@ class App extends React.Component {
componentDidMount() {
this.fetchData()
this.socket.on('connect', () => {
console.log(`I am ${socket.id}`)
console.log(`I am ${this.socket.id}`)
this.join('#projex')
const user = { socketId: this.socket.id, nick: this.socket.id }
this.setState({ user })
this.socket.nick = this.socket.id
})
this.socket.on('user connected', user => {
@ -48,119 +47,122 @@ class App extends React.Component {
this.socket.on('user disconnected', socketId => {
console.log(`${socketId} disconnected.`)
const allUsers = this.state.allUsers.map(u => {
if (u.socketId === socketId) u.offline = true
return u
})
const oldNick = allUsers.find(u => u.socketId === socketId).nick
this.setState({ allUsers })
// inform channels user was part of
this.state.chats.map(c => {
if (c === socketId) {
const messages = this.state.messages.concat(
this.formatMessage(
`${oldNick} disconnected`,
socketId,
'[server]',
c,
c === this.state.namespace ? true : false
)
)
this.setState({ messages })
}
this.state.allNamespaces.map(n => {
if (n.namespace === c && n.sockets.find(s => s === socketId)) {
const messages = this.state.messages.concat(
this.formatMessage(
`${oldNick} disconnected`,
socketId,
'[server]',
c,
c === this.state.namespace ? true : false
)
)
this.setState({ messages })
}
return n
})
return c
})
// const allUsers = this.state.allUsers.map(u => {
// if (u.socketId === socketId) u.offline = true
// return u
// })
// const oldNick = allUsers.find(u => u.socketId === socketId).nick
// this.setState({ allUsers })
// // inform channels user was part of
// this.state.chats.map(c => {
// if (c === socketId) {
// const messages = this.state.messages.concat(
// this.formatMessage(
// `${oldNick} disconnected`,
// socketId,
// '[server]',
// c,
// c === this.state.namespace ? true : false
// )
// )
// this.setState({ messages })
// }
// this.state.allNamespaces.map(n => {
// if (n.namespace === c && n.sockets.find(s => s === socketId)) {
// const messages = this.state.messages.concat(
// this.formatMessage(
// `${oldNick} disconnected`,
// socketId,
// '[server]',
// c,
// c === this.state.namespace ? true : false
// )
// )
// this.setState({ messages })
// }
// return n
// })
// return c
// })
})
this.socket.on('user joined', data => {
const { namespace, socketId } = data
const user = this.state.allUsers.find(u => u.socketId === socketId)
console.log(`${user.nick} joined ${namespace}`)
const messages = this.state.messages.concat(
this.formatMessage(
`${user.nick} joined ${namespace}`,
socketId,
'[server]',
namespace,
namespace === this.state.namespace ? true : false
)
)
this.setState({ messages })
console.log(data)
// const { namespace, socketId } = data
// const user = this.state.allUsers.find(u => u.socketId === socketId)
// console.log(`${user.nick} joined ${namespace}`)
// const messages = this.state.messages.concat(
// this.formatMessage(
// `${user.nick} joined ${namespace}`,
// socketId,
// '[server]',
// namespace,
// namespace === this.state.namespace ? true : false
// )
// )
// this.setState({ messages })
})
this.socket.on('user left', data => {
const { namespace, socketId } = data
const user = this.state.allUsers.find(u => u.socketId === socketId)
console.log(`${user.nick} left ${namespace}`)
const messages = this.state.messages.concat(
this.formatMessage(
`${user.nick} left ${namespace}`,
socketId,
'[server]',
namespace,
namespace === this.state.namespace ? true : false
)
)
this.setState({ messages })
console.log(data)
// const { namespace, socketId } = data
// const user = this.state.allUsers.find(u => u.socketId === socketId)
// console.log(`${user.nick} left ${namespace}`)
// const messages = this.state.messages.concat(
// this.formatMessage(
// `${user.nick} left ${namespace}`,
// socketId,
// '[server]',
// namespace,
// namespace === this.state.namespace ? true : false
// )
// )
// this.setState({ messages })
})
this.socket.on('changed nick', user => {
if (user.socketId === this.state.user.socketId) return
console.log(`${user.socketId} is now known as ${user.nick}.`)
const allUsers = this.state.allUsers
const oldNick = allUsers.find(u => u.socketId === user.socketId).nick
// inform channels user is part of
this.state.chats.map(c => {
if (c === user.socketId) {
const messages = this.state.messages.concat(
this.formatMessage(
`${oldNick} is now known as ${user.nick}`,
user.socketId,
'[server]',
c,
c === this.state.namespace ? true : false
)
)
this.setState({ messages })
}
this.state.allNamespaces.map(n => {
if (n.namespace === c && n.sockets.find(s => s === user.socketId)) {
const messages = this.state.messages.concat(
this.formatMessage(
`${oldNick} is now known as ${user.nick}`,
user.socketId,
'[server]',
c,
c === this.state.namespace ? true : false
)
)
this.setState({ messages })
}
return n
})
return c
})
// update nick
allUsers.map(u => {
if (u.socketId === user.socketId) u.nick = user.nick
return u
})
this.setState({ allUsers })
console.log(user)
// if (user.socketId === this.state.user.socketId) return
// console.log(`${user.socketId} is now known as ${user.nick}.`)
// const allUsers = this.state.allUsers
// const oldNick = allUsers.find(u => u.socketId === user.socketId).nick
// // inform channels user is part of
// this.state.chats.map(c => {
// if (c === user.socketId) {
// const messages = this.state.messages.concat(
// this.formatMessage(
// `${oldNick} is now known as ${user.nick}`,
// user.socketId,
// '[server]',
// c,
// c === this.state.namespace ? true : false
// )
// )
// this.setState({ messages })
// }
// this.state.allNamespaces.map(n => {
// if (n.namespace === c && n.sockets.find(s => s === user.socketId)) {
// const messages = this.state.messages.concat(
// this.formatMessage(
// `${oldNick} is now known as ${user.nick}`,
// user.socketId,
// '[server]',
// c,
// c === this.state.namespace ? true : false
// )
// )
// this.setState({ messages })
// }
// return n
// })
// return c
// })
// // update nick
// allUsers.map(u => {
// if (u.socketId === user.socketId) u.nick = user.nick
// return u
// })
// this.setState({ allUsers })
})
this.socket.on('got namespace', namespace => {
@ -201,10 +203,6 @@ class App extends React.Component {
})
}
handleChange(e) {
this.setState({ [e.target.name]: e.target.value })
}
parseCommand() {
const args = this.state.message.split(' ')
const cmd = args[0].slice(1)
@ -239,15 +237,14 @@ class App extends React.Component {
}
return message
}
submitMessage(e) {
e.preventDefault()
if (this.state.message[0] === '/') return this.parseCommand()
if (!this.state.message.length > 0) return
submitMessage(msg) {
console.log(msg)
if (msg[0] === '/') return this.parseCommand()
if (!msg.length > 0) return
this.sendMessage(
this.formatMessage(
this.state.message,
msg,
this.state.user.socketId,
this.state.user.nick,
this.state.namespace
@ -262,13 +259,13 @@ class App extends React.Component {
renderError() {
return <div>something went wrong.</div>
}
join(namespace) {
if (namespace.slice(0, 1) !== '#') return alert('Use a leading #, silly!')
if (this.state.chats.find(c => c === namespace)) return
console.log('joining', namespace)
const chats = this.state.chats.concat(namespace)
this.socket.emit('join', namespace)
this.setState({ namespace, chats })
join(room) {
if (room[0] !== '#') return alert('Use a leading #, silly!')
if (this.state.chats.find(c => c === room)) return
console.log('joining', room)
const chats = this.state.chats.concat(room)
this.socket.emit('join', room, ack => console.log('ack', ack))
this.setState({ room, chats })
}
part(namespace) {
console.log(`leaving ${namespace}`)
@ -335,157 +332,21 @@ class App extends React.Component {
: this.state.namespace === this.state.user.socketId
? 'Namespace'
: 'Chat with'
console.log(this.socket)
return (
<main role="main" className="d-flex h-100 flex-column">
{/*Navbar*/}
<Navbar bg="dark" variant="dark" expand="lg">
<Navbar.Toggle aria-controls="basic-navbar-nav" />
<Navbar.Collapse id="basic-navbar-nav">
<Nav className="ml-auto mr-3">
<Dropdown>
<Dropdown.Toggle variant="dark" id="dropdown-basic">
Users
</Dropdown.Toggle>
<Dropdown.Menu className="bg-dark">
{this.state.allUsers
.filter(
u => u.socketId !== this.socket.id && u.offline !== true
)
.map(u => (
<Dropdown.Item
key={u.socketId}
className="bg-dark text-light"
onClick={() => this.query(u)}
>
{u.nick}
</Dropdown.Item>
))}
</Dropdown.Menu>
</Dropdown>
<Dropdown>
<Dropdown.Toggle variant="dark" id="dropdown-basic">
Channels
</Dropdown.Toggle>
<Dropdown.Menu className="bg-dark">
{this.state.allNamespaces
.filter(n => n.namespace[0] === '#')
.map(r => (
<Dropdown.Item
key={r.namespace}
className="bg-dark text-light"
onClick={() => this.join(r.namespace)}
>
{r.namespace}
</Dropdown.Item>
))}
</Dropdown.Menu>
</Dropdown>
</Nav>
</Navbar.Collapse>
</Navbar>
<Topbar query={this.query} join={this.join} {...this.state} />
<div className="d-flex h-100">
{/*Side Bar 2*/}
<div
className="d-flex flex-column col-sm-2 bg-dark text-light p-2"
id="sidebar2"
>
<h5 className=" border-bottom pb-2">Chats</h5>
<Button
key="/"
className="btn btn-dark d-flex"
onClick={() => this.activateChat('/')}
>
<div className="mr-auto">server</div>
{/*<div className="ml-auto">{this.state.allUsers.length}</div>*/}
</Button>
{this.state.chats.map(c => (
<Button
key={c}
className="btn btn-dark d-flex"
onClick={() => this.activateChat(c)}
>
<div
className={`mr-auto ${
this.countUnreadMessages(c) > 0 ? 'text-danger' : ''
}`}
>
{c[0] === '#' ||
!this.state.allUsers.find(u => u.socketId === c)
? c
: this.state.allUsers.find(u => u.socketId === c)['nick']}
</div>
{this.countUnreadMessages(c) > 0 ? (
<div className="mr-auto badge bg-danger">
{this.countUnreadMessages(c)}
</div>
) : null}
{/* user count for channels */}
{c[0] === '#' &&
this.state.allNamespaces &&
this.state.allNamespaces.find(n => n.namespace === c) ? (
<div className="ml-auto">
{
this.state.allNamespaces.find(n => n.namespace === c)
.sockets.length
}
</div>
) : null}
</Button>
))}
</div>
{/*Main Section*/}
<div className="bg-secondary d-flex flex-column flex-grow-1 px-2 pb-4">
{/*Main Section Header*/}
<div className="d-flex justify-content-between flex-wrap flex-md-nowrap pt-3 pb-2 mb-3 border-bottom">
<h4 className="mr-auto ml-3">
{title} {this.state.namespace}
</h4>
</div>
{/*Main Section Content*/}
<div className="d-flex flex-column border border-secondary flex-grow-1">
<div className="bg-dark flex-grow-1 p-2 text-light">
{this.state.messages
.filter(
m =>
(m.to[0] === '#' && m.to === this.state.namespace) ||
(m.to[0] !== '#' && m.from === this.state.namespace) ||
(m.from === this.state.user.socketId &&
m.to === this.state.namespace)
)
.map(m => (
<div
className="row d-flex justify-content-between"
key={m.id}
>
<div className="col">{m.date}</div>
<div className="col">{m.nick}</div>
<div>{m.text}</div>
</div>
))}
</div>
<form onSubmit={this.submitMessage}>
<input
className="bg-light p-2 w-100"
name="message"
value={this.state.message}
placeholder="Enter message"
onChange={this.handleChange}
/>
<Button
className="btn btn-dark"
type="submit"
onSubmit={this.submitMessage}
>
submit as {this.state.user.nick}
</Button>
</form>
</div>
</div>
<Sidebar
activateChat={this.activateChat}
countUnreadMessages={this.countUnreadMessages}
{...this.state}
/>
<Messages
title={title}
submitMessage={this.submitMessage}
{...this.state}
/>
</div>
</main>
)

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@ -0,0 +1,42 @@
import React from 'react'
import { Button } from 'react-bootstrap'
class MessageEntryForm extends React.Component {
constructor() {
super()
this.state = { message: '' }
this.handleChange = this.handleChange.bind(this)
this.handleSubmit = this.handleSubmit.bind(this)
}
handleChange(e) {
this.setState({ [e.target.name]: e.target.value })
}
handleSubmit(e) {
e.preventDefault()
this.props.submitMessage(this.state.message)
}
render() {
return (
<form onSubmit={this.handleSubmit}>
<input
className="bg-light p-2 w-100"
name="message"
value={this.state.message}
placeholder="Enter message"
onChange={this.handleChange}
/>
<Button
className="btn btn-dark"
type="submit"
onSubmit={this.handleSubmit}
>
submit as {this.props.user.nick}
</Button>
</form>
)
}
}
export default MessageEntryForm

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@ -0,0 +1,37 @@
import React from 'react'
import MessageEntryForm from './MessageEntryForm'
const Messages = props => {
const { title, namespace, messages, user, submitMessage } = props
return (
<div className="bg-secondary d-flex flex-column flex-grow-1 px-2 pb-4">
{/*Main Section Header*/}
<div className="d-flex justify-content-between flex-wrap flex-md-nowrap pt-3 pb-2 mb-3 border-bottom">
<h4 className="mr-auto ml-3">
{title} {namespace}
</h4>
</div>
{/*Main Section Content*/}
<div className="d-flex flex-column border border-secondary flex-grow-1">
<div className="bg-dark flex-grow-1 p-2 text-light">
{messages
.filter(
m =>
(m.to[0] === '#' && m.to === namespace) ||
(m.to[0] !== '#' && m.from === namespace) ||
(m.from === user.socketId && m.to === namespace)
)
.map(m => (
<div className="row d-flex justify-content-between" key={m.id}>
<div className="col">{m.date}</div>
<div className="col">{m.nick}</div>
<div>{m.text}</div>
</div>
))}
</div>
<MessageEntryForm submitMessage={submitMessage} user={user} />
</div>
</div>
)
}
export default Messages

60
src/components/Sidebar.js Normal file
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@ -0,0 +1,60 @@
import React from 'react'
import { Button } from 'react-bootstrap'
const Sidebar = props => {
const {
activateChat,
chats,
allUsers,
countUnreadMessages,
allNamespaces,
} = props
return (
<div
className="d-flex flex-column col-sm-2 bg-dark text-light p-2"
id="sidebar2"
>
<h5 className=" border-bottom pb-2">Chats</h5>
<Button
key="/"
className="btn btn-dark d-flex"
onClick={() => activateChat('/')}
>
<div className="mr-auto">server</div>
{/*<div className="ml-auto">{allUsers.length}</div>*/}
</Button>
{chats.map(c => (
<Button
key={c}
className="btn btn-dark d-flex"
onClick={() => activateChat(c)}
>
<div
className={`mr-auto ${
countUnreadMessages(c) > 0 ? 'text-danger' : ''
}`}
>
{c[0] === '#' || !allUsers.find(u => u.socketId === c)
? c
: allUsers.find(u => u.socketId === c)['nick']}
</div>
{countUnreadMessages(c) > 0 ? (
<div className="mr-auto badge bg-danger">
{countUnreadMessages(c)}
</div>
) : null}
{/* user count for channels */}
{c[0] === '#' &&
allNamespaces &&
allNamespaces.find(n => n.namespace === c) ? (
<div className="ml-auto">
{allNamespaces.find(n => n.namespace === c).sockets.length}
</div>
) : null}
</Button>
))}
</div>
)
}
export default Sidebar

56
src/components/Topbar.js Normal file
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@ -0,0 +1,56 @@
import React from 'react'
import { Navbar, Nav, Dropdown } from 'react-bootstrap'
const Topbar = props => {
const { allUsers, user, allNamespaces, query, join } = props
return (
<Navbar bg="dark" variant="dark" expand="lg">
<Navbar.Toggle aria-controls="basic-navbar-nav" />
<Navbar.Collapse id="basic-navbar-nav">
<Nav className="ml-auto mr-3">
<Dropdown>
<Dropdown.Toggle variant="dark" id="dropdown-basic">
Users
</Dropdown.Toggle>
<Dropdown.Menu className="bg-dark">
{allUsers
.filter(u => u.socketId !== user.id && u.offline !== true)
.map(u => (
<Dropdown.Item
key={u.socketId}
className="bg-dark text-light"
onClick={() => query(u)}
>
{u.nick}
</Dropdown.Item>
))}
</Dropdown.Menu>
</Dropdown>
<Dropdown>
<Dropdown.Toggle variant="dark" id="dropdown-basic">
Channels
</Dropdown.Toggle>
<Dropdown.Menu className="bg-dark">
{allNamespaces
.filter(n => n.namespace[0] === '#')
.map(r => (
<Dropdown.Item
key={r.namespace}
className="bg-dark text-light"
onClick={() => join(r.namespace)}
>
{r.namespace}
</Dropdown.Item>
))}
</Dropdown.Menu>
</Dropdown>
</Nav>
</Navbar.Collapse>
</Navbar>
)
}
export default Topbar

3
src/components/index.js Normal file
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@ -0,0 +1,3 @@
export { default as Messages } from './Messages'
export { default as Sidebar } from './Sidebar'
export { default as Topbar } from './Topbar'