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Draggable resizable video panels

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This commit is contained in:
Noah 2023-03-13 21:26:37 -07:00
parent 5f2456103b
commit 368902e801
6 changed files with 133 additions and 29 deletions
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6
README.md
View File

@ -33,7 +33,11 @@ It is very much in the style of the old-school Flash based webcam chat rooms of
Some important features still lacking:
* Operator controls (kick/ban users)
* Operator commands
* [x] /kick users
* [x] /nsfw to mark someone's camera
* [ ] /ban users
* [ ] /op users (give temporary mod control)
# Configuration

28
pkg/banned_users.go Normal file
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@ -0,0 +1,28 @@
package barertc
import "time"
/* Functions to handle banned users */
/*
BanList holds (in memory) knowledge of currently banned users.
All bans are reset if the chat server is rebooted. Otherwise each ban
comes with a duration - default is 24 hours by the operator can specify
a duration with a ban. If the server is not rebooted, bans will be lifted
after they expire.
Bans are against usernames and will also block a JWT token from
authenticating if they are currently banned.
*/
type BanList struct {
Active []Ban
}
// Ban is an entry on the ban list.
type Ban struct {
Username string
ExpiresAt time.Time
}
//

84
pkg/commands.go
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@ -1,6 +1,10 @@
package barertc
import "strings"
import (
"strconv"
"strings"
"time"
)
// ProcessCommand parses a chat message for "/commands"
func (s *Server) ProcessCommand(sub *Subscriber, msg Message) bool {
@ -18,21 +22,10 @@ func (s *Server) ProcessCommand(sub *Subscriber, msg Message) bool {
if sub.JWTClaims != nil && sub.JWTClaims.IsAdmin {
switch words[0] {
case "/kick":
if len(words) == 1 {
sub.ChatServer("Usage: `/kick username` to remove the user from the chat room.")
}
username := words[1]
other, err := s.GetSubscriber(username)
if err != nil {
sub.ChatServer("/kick: username not found: %s", username)
} else {
other.ChatServer("You have been kicked from the chat room by %s", sub.Username)
other.SendJSON(Message{
Action: ActionKick,
})
s.DeleteSubscriber(other)
sub.ChatServer("%s has been kicked from the room", username)
}
s.KickCommand(words, sub)
return true
case "/ban":
s.BanCommand(words, sub)
return true
case "/nsfw":
if len(words) == 1 {
@ -63,3 +56,62 @@ func (s *Server) ProcessCommand(sub *Subscriber, msg Message) bool {
// Not handled.
return false
}
// KickCommand handles the `/kick` operator command.
func (s *Server) KickCommand(words []string, sub *Subscriber) {
if len(words) == 1 {
sub.ChatServer("Usage: `/kick username` to remove the user from the chat room.")
}
username := words[1]
other, err := s.GetSubscriber(username)
if err != nil {
sub.ChatServer("/kick: username not found: %s", username)
} else {
other.ChatServer("You have been kicked from the chat room by %s", sub.Username)
other.SendJSON(Message{
Action: ActionKick,
})
s.DeleteSubscriber(other)
sub.ChatServer("%s has been kicked from the room", username)
}
}
// BanCommand handles the `/ban` operator command.
func (s *Server) BanCommand(words []string, sub *Subscriber) {
if len(words) == 1 {
sub.ChatServer(
"Usage: `/ban username` to remove the user from the chat room for 24 hours (default).\n\n" +
"Set another duration (in hours, fractions supported) like: `/ban username 0.5` for a 30-minute ban.",
)
}
// Parse the command.
var (
username = words[1]
duration = 24 * time.Hour
)
if len(words) >= 3 {
if dur, err := strconv.ParseFloat(words[2], 64); err == nil {
if dur < 1 {
duration = time.Duration(dur*60) * time.Second
} else {
duration = time.Duration(dur) * time.Hour
}
}
}
// TODO: banning, for now it just kicks.
_ = duration
other, err := s.GetSubscriber(username)
if err != nil {
sub.ChatServer("/ban: username not found: %s", username)
} else {
other.ChatServer("You have been kicked from the chat room by %s", sub.Username)
other.SendJSON(Message{
Action: ActionKick,
})
s.DeleteSubscriber(other)
sub.ChatServer("%s has been kicked from the room", username)
}
}

11
web/static/css/chat.css
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@ -147,18 +147,21 @@ body {
width: 100%;
max-width: 100%;
display: flex;
/* display: flex;
flex-wrap: wrap;
align-items: left;
align-items: left; */
}
.video-feeds > .feed {
position: relative;
flex: 0 0 168px;
/* flex: 0 0 168px; */
float: left;
width: 168px;
height: 112px;
background-color: black;
margin: 3px;
overflow: hidden;
resize: both;
}
.video-feeds.x1 > .feed {
@ -193,7 +196,7 @@ body {
.video-feeds > .feed > .controls {
position: absolute;
background: rgba(0, 0, 0, 0.75);
right: 4px;
left: 4px;
bottom: 4px;
}

12
web/static/js/BareRTC.js
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@ -188,14 +188,20 @@ const app = Vue.createApp({
history.pushState(null, "", location.href.split("?")[0]);
// XX: always show login dialog to test if this helps iOS devices.
this.loginModal.visible = true;
/*
// this.loginModal.visible = true;
if (!this.username) {
this.loginModal.visible = true;
} else {
this.signIn();
}
*/
},
watch: {
"webcam.videoScale": () => {
document.querySelectorAll(".video-feeds > .feed").forEach(node => {
node.style.width = null;
node.style.height = null;
});
},
},
computed: {
chatHistory() {

21
web/templates/chat.html
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@ -463,11 +463,12 @@
<!-- Video Feeds-->
<!-- My video -->
<video class="feed"
id="localVideo"
v-show="webcam.active"
autoplay muted>
</video>
<div class="feed" v-show="webcam.active">
<video class="feed"
id="localVideo"
autoplay muted>
</video>
</div>
<!-- Others' videos -->
<div class="feed" v-for="(stream, username) in WebRTC.streams" v-bind:key="username">
@ -509,7 +510,17 @@
<div class="feed">
hi
</div>
<div class="feed">
hi
</div>
<div class="feed">
hi
</div>
<div class="feed">
hi
</div>
-->
</div>
<div class="card-content" id="chatHistory">