Commit graph

30 commits

Author SHA1 Message Date
Gabe Kangas
2ccd3aad87
User repository (#3795)
* It builds with the new user repository

* fix(test): fix broken test

* fix(api): fix registration endpoint that was broken after the change

* fix(test): update test to reflect new user repository

* fix: use interface type instead of concrete type

* fix: restore commented out code
2024-07-01 18:58:50 -07:00
Gabe Kangas
8e79e2acfa
chore(go): run betteralign and gofumpt on codebase 2023-10-08 14:22:28 -07:00
Gabe Kangas
169c11596c
feat(chat): add support for chat part messages. Closes #3201 (#3291) 2023-09-10 10:58:11 -07:00
Gabe Kangas
3174eb20e5
fix: updates for new linter rules. Closes #3277 2023-08-25 19:58:44 -07:00
John Regan
46ca5223f9
Chat wire protocol (#3125)
* core: remove file extension from emoji name

* web: transform emotes to labels when sending

* chat: replace br with line break

* core: implement emoji cache

* chat: send shortcodes for custom emoji

* chat: correct esling errors

* core: move emoji injection into dedicated function

* emoji: integrate emoji into markdown renderer, fix formatting

* chat protocol: correct golangci-lint findings

* chat field: specify that the contentEditable is an HTMLElement

* admin: mention that emoji should have unique names

* Prettified Code!

* regenerate pack-lock

* chat: correct the emphasis tag, provide fallback for other elements

---------

Co-authored-by: jprjr <jprjr@users.noreply.github.com>
2023-07-05 17:25:47 -07:00
Gabe Kangas
a354787a9e
feat(chat): support line breaks and pasted content. Closes #3108 2023-06-27 14:51:01 -07:00
Gabe Kangas
d33f117a82
fix(chat): fix missing alt tags on custom emoji. Closes #3106 2023-06-26 11:38:10 -07:00
Gabe Kangas
85e7af3d5f
Update to Go 1.20 + run better align (#2927)
* chore(go): update go version to 1.20. Closes #2185

* chore(go): run better align against project

To optimize struct field order. Closes #2870

* chore(go): update CI jobs to use Go 1.20

* fix(go): linter warnings for Go 1.20 update
2023-05-30 10:31:43 -07:00
Pranav Joglekar
07c5cabfe8
Trigger the title updated webhook event whenever a title is changed (#2823)
* wip: trigger the title updated webhook event whenever a title is changed

* Commit updated API documentation

* fix: add STREAM_TITLE_CHANGED to list of valid events

* feat: Add support for STREAM_TITLE_CHANGED webhook event on admin dashboard

* fix: transmit webhook event after stream has changed to fix race conditions where older title was sent

---------

Co-authored-by: Owncast <owncast@owncast.online>
2023-03-28 11:34:00 -07:00
Gabe Kangas
68414445c2
Add support for changing user color in name modal. Closes #1805 2022-08-09 19:56:45 -07:00
Gabe Kangas
b835de2dc4
IndieAuth support (#1811)
* Able to authenticate user against IndieAuth. For #1273

* WIP server indieauth endpoint. For https://github.com/owncast/owncast/issues/1272

* Add migration to remove access tokens from user

* Add authenticated bool to user for display purposes

* Add indieauth modal and auth flair to display names. For #1273

* Validate URLs and display errors

* Renames, cleanups

* Handle relative auth endpoint paths. Add error handling for missing redirects.

* Disallow using display names in use by registered users. Closes #1810

* Verify code verifier via code challenge on callback

* Use relative path to authorization_endpoint

* Post-rebase fixes

* Use a timestamp instead of a bool for authenticated

* Propertly handle and display error in modal

* Use auth'ed timestamp to derive authenticated flag to display in chat

* don't redirect unless a URL is present

avoids redirecting to `undefined` if there was an error

* improve error message if owncast server URL isn't set

* fix IndieAuth PKCE implementation

use SHA256 instead of SHA1, generates a longer code verifier (must be 43-128 chars long), fixes URL-safe SHA256 encoding

* return real profile data for IndieAuth response

* check the code verifier in the IndieAuth server

* Linting

* Add new chat settings modal anad split up indieauth ui

* Remove logging error

* Update the IndieAuth modal UI. For #1273

* Add IndieAuth repsonse error checking

* Disable IndieAuth client if server URL is not set.

* Add explicit error messages for specific error types

* Fix bad logic

* Return OAuth-keyed error responses for indieauth server

* Display IndieAuth error in plain text with link to return to main page

* Remove redundant check

* Add additional detail to error

* Hide IndieAuth details behind disclosure details

* Break out migration into two steps because some people have been runing dev in production

* Add auth option to user dropdown

Co-authored-by: Aaron Parecki <aaron@parecki.com>
2022-04-21 14:55:26 -07:00
David
9983ef2794
[fix] improve custom emoji validation (#1772) 2022-03-08 13:03:37 -08:00
Gabe Kangas
e4b1217af8
Do not return clientID in chat history API. Closes #1547 2022-01-25 20:13:41 -08:00
Gabe Kangas
88b20803b7
Add missing link to chat payload. Closes #1692 2022-01-24 14:56:32 -08:00
Gabe Kangas
045a0a2afd
Social features / ActivityPub federation (#1629)
* Support webfinger requests for the live account. Closes https://github.com/owncast/owncast/issues/1193

* Support for actor requests. Returns response for live actor. Closes https://github.com/owncast/owncast/issues/1203

* Handle follow and unfollow requests. Closes
https://github.com/owncast/owncast/issues/1191 and https://github.com/owncast/owncast/issues/1205 and https://github.com/owncast/owncast/issues/1206 and https://github.com/owncast/owncast/issues/1194

* Add basic support for sending out text activities. For https://github.com/owncast/owncast/issues/1192

* Some error handling and passing of dynamic local account names.

* Add hardcoded example image attachment to test post

* Centralize the map of accounts and inboxes

* No longer disable the preview generator based on YP toggle

* Send a federated message to followers when stream starts. For https://github.com/owncast/owncast/issues/1192

* Placeholder for attaching tags

* Add image description

* Save and get to outbox persistence. Return using outbox endpoint for actor

* Pass payloads to be handled through the gochan

* Handle undo follow requests explitly, not all undo requests

* Add API for manually sending simple federated messages. Closes #1215

* Verify inbox requests. Closes #1321

* Add route to fetch a single AP object by ID. For #1329

* Add responses to fediverse nodeinfo requests

* Set and get federation config values for admin

* Handle host-meta requests

* Do not send out message if disabled. Use saved go live message.

* Require AP-compatible content types for AP-related requests

* Rename ap models to apmodels for clarity

* Change how content type matching takes place.

* io -> ioutil

* Add stub delete activity callback

* Handle likes and announces to surface engagement in chat. Part of #1229

* Append url to go live posts

* Do not require specific content types for nodeinfo requests

* Add follow engagement chat message via AP

* add owncast user-agent to requests

* Set note visibility to public (for now)

* Fix saving/fetching a single object

* Add support for x-nodeinfo2 responses

* Point to the dev admin branch for ap

* Bundle in dev admin for testing

* Add error logging

* Add AP middleware back

* Point to the new external compatible logo endpoint

* Clean up more AP logging to help testing

* Tweak go live text and link hashtags

* Fix bug in fetching init time

* Send update actor activities when server details/profile is updated

* Add federation config overview to web client config

* Add additional actor properties

* Make the AP middleware checking more flexible when looking at types

* First pass at remote fediverse follow flow. For #1371

* Added a basic AP actor followers endpoint

* WIP client followers API

* Add profile-page reference to webfinger response

* Add aliases to webfinger response

* Fix content-type returned to be expected activitypub+json

* First pass at followers api

* Point at local dev copy of go-fed/activity

* Add custom toot Hashtag objects to posts

* Store additional user details to followers table

* Fix AP followers endpoint. Closes #1204

* Add owncast hashtag as an invisible tag to go live posts

* Reject AP requests when it is disabled

* Add actor util for generating full account user from person object

* Verify inbox requests before performing any other work

* Accept actor update requests

* Fix linter errors in federation branch

* Migrate AP SQL to sqlc for type safe queries

* Use the @unclearParadigm REST parameter helper

* Fix verifying post ID on AP engagement

* WIP privacy/request approval

* Style the remote follow modal

* First pass at a followers list component w/ mock data. #1370

* Revert "Use the @unclearParadigm REST parameter helper"

This reverts commit c8af8a413f.

* Fix get followers API

* Add support for requiring approval. Closes https://github.com/owncast/owncast/issues/1208

* Handle Applications as Actors partly for PeerTube support

* add temp todo list

* check route on load, this might change later

* style followers

* account for just 1 tab case

* Remove mock data. Allow showing follow button even when there are no external actions defined

* Point to actual followers API

* Support fallback img for follower views

* Remove duplicate verification. Add some additional verbose logging

* Bundle dev admin

* Add type to host-meta webfinger template response

* Tweak remote follow modal content

* WIP federation followers refactor

* Do not send pointer to middleware

* Update admin

* Add setting for toggling displaying fediverse engagement. Closes #1404

* Add in-development admin

* Do not enable cors on admin followers api

* Add db migration for updating messages table

* Enable empty string go live messages to disable

* Remove debug messages

* Rework some ActivityPub handling.

Create new Actor->Person handling.
Create new Actor->Service handling.
Add engagement handlers to send chat events and store event objects.
Store inbound activities to new ap_inbound_activities table.

* Support federated engagement events.

Store them in the messages table and surface them via chat events.

* Support federated event engatement in the chat

* Tweak web UI followers handling

* Point go.mod at remote fork instead of local

* Update admin

* Merged in develop. Couple fixes

* Update dev admin

* Update fedi engagement posts.

- Fix incorrect action text.
- Add action icons.

* Set public as to instead of cc for ap msg

* Updated styling for federated actions in chat

* Add support for blocking federated domains. Closes #1209

* Force checking of https in verify step

* Update dev admin

* Return user scopes in chat history api. Closes #1586

* Update dev admin

* Add AP outbound request worker pool. Closes #1571

* Disable (temporarily?) owncast tag on AP posts

* Consolidate creating activity+notes in outbound AP messages

* Add inbox worker pool. Closes #1570

* Update dev admin bundle

* Clean up some logs

* Re-enable inbound verfication

* Save full IRI to outbox instead of path

* Reject if full IRI is not found in outbox

* Use full ActivityPub user account in chat event

* Fix and expand follower APIs

- Add missing IDs to AP follower endpoints
- Split AP follower endpoints into initial request and pages.
- Support pagination in AP requests.

* Include IRI in error message

* Hide chat toggle when chat is hidden. Closes #1606

* Updates to followers pagination

* Set default go live message

* Remove log

* indirect -> direct import

* Updates for inbound federated event handling.

- Keep track of existing events and reject duplicates.
- Change what is sent to chat for surfing federated engagement.
- Keep track if outbound events are automated "go live" events or not.

* Update chat federated engagement.

* Update dev admin.

* Move from being a person to a bot (service). Closes #1619

* Only set server init date if not already set

* Only save notes to outbox able

* Rework private-mode followers/approvals

* API for returning a list of federated actions for #1573

* Fix too-small follower cells and jumpy tabs. Closes #1616 and closes #1516

* Fix shortcuts getting fired on inputs. Fixes #1489 and #1201

* Add spinner, autoclose + other fixes to follow modal. Fixes #1593

* Fix fetching a single object by IRI

* SendFederationMessage -> SendFederatedMessage

* Autolink and create tag objects from manual posts. Closes #1620

* Update dev admin bundle

* Handle engagement from non-automated/live posts

* Reject federated engagement actions if they do not match a local post

* Update dev admin bundle

* A bunch of cleanup

* Fix unused assignments and logic

* Remove unused function

* Add content warning and sentive content flag if stream is NSFW. Closes #1624

* Disable fetching objects by IRI when in private mode. Closes #1623

* Update the error message of the remote follow dialog. closes #1622

* Update dev admin

* Fix NREs throwing in test content

* Fix query that wasn't properly filtering out hidden messages

* Test against user being disabled instead of message visibility

* Fix automated test NRE

* Update comment

* Adjust federated engagement chat views. Closes #1617

* Add additional index to users table

* Add support for removing followers/requests. Closes #1630

* Reject federated actions from blocked actors. #1631

* Use fallback avatar if it fails to load. Closes #1635

* Fix styling of follower list. Closes #1636

* Add basic blurb stating they should follow the server. Closes #1641

* Update dev admin

* Set default go live message in migration. Closes #1642

* Reset the messages table on 0.0.11 schema migration

* Fix js error with moderation actions. Closes #1621

* Add a bit more clarification on follow modal. Closes #1599

* Remove todos

* Split out actor and domain blocking checks

* Check for errors on default values being set

* Clean up actor rejection due to being blocked

* Update dev admin

* Add colon to error to make it easier to read

* Remove markdown rendering of go live message. Reorganize text. Remove content warning. Closes #1645

* Break out the sort+render messages logic so it can be fired on visibility change. Closes #1643

* Do not send profile updates if federation is disabled

* Save follow references to inbound activities table

* Update dev admin

* Add blocked actor test

* Remove the overloaded term of Follow from social links

* Fix test running in memory only

* Remove "just" in engagement messags

* Replace star with heart for like action.

* Update dev admin

* Explicitly set cc as public

* Remove overly using the stream name in fediverse engagement messages

* Some federated/follow UI tweaks

* Remove explicit cc and bcc as they are not required

* Explicitly set the audience

* Remove extra margin

* Add Join Fediverse button to follow modal. Closes #1651

* Do not allow multiple follows to send multiple events. Closes #1650

* Give events a min height

* Do not allow old posts to be liked/shared. Closes #1652

* Remove value from log message

* Alert followers on private mode toggle

* Ignore clicks to follow button if disabled

* Remove underline from action buttons

* Add moderator icon to join message

* Update admin

* Post-merge remove unused var

* Remove pointing at feature branch

Co-authored-by: Ginger Wong <omqmail@gmail.com>
2022-01-12 13:53:10 -08:00
Gabe Kangas
c9f8133507 Fix incorrect webhook payload being sent in the new SetMessageVisibilityEvent 2021-11-12 16:28:53 -08:00
gingervitis
9a91324456
Inline chat moderation UI (#1331)
* - mock detect when user turns into moderator
- add moderator indicator to display on messages and username changer

* also mock moderator flag in message payload about user to display indicator

* add some menu looking icons and a menu of actions

* WIP chat moderators

* Add support for admin promoting a user to moderator

* WIP-
open a more info panel of user+message info; add some a11y to buttons

* style the details panel

* adjust positioning of menus

* Merge fixes. ChatClient->Client ChatServer->Server

* Remove moderator bool placeholders to use real state

* Support inline hiding of messages by moderators

* Support inline banning of chat users

* Cleanup linter warnings

* Puppeteer tests fail after typing take place

* Manually resolve conflicts in chat between moderator feature and develop

Co-authored-by: Gabe Kangas <gabek@real-ity.com>
2021-11-02 19:27:41 -07:00
Gabe Kangas
b43c5e674e
Rework how hiding messages works. (#1509)
* Rework how hiding messages work. Fixes #1350

* Remove unused function

* Revert to old event name to support previously saved webhooks
2021-11-02 18:00:15 -07:00
Jack
f0a11cac5d
Optimise regexp usage (#1502)
* Optimise regexp usage

* Revert regexp removal

* Atleast use the semioptimised version
2021-10-29 12:29:01 -07:00
Ruffy
9c484efd36
Feature/oc 1316 add support for system message to single user (#1351)
* add public func to lookup a ChatClient by its clientId

* add facility to send a system message directly to a user

* add clientId field to UserEvent

* implement simple http endpoint to send a message to a user

* let mux handle new directSystemMessageToUser endpoint

* add ClientId to UserEvents across the codebase

* render body of system-message to client

* add clientId to Chat-Message

* add tests showing how url-parsing should work

* add simple rest endpoint helpers for parameter-parsing and easy routing

* use newly added rest-endpoint helper to rout to Client-Messaging controller

* use safe "ReadRestUrlParameter" to parse ClientId

* remove empty HandleFunc in router

* set Header directly to prevent built-in (platform-dependent) canonicalization to kick in

* fix typo in "Parameter" message

* remove debug-logging of HTTP headers in REST-helpers

* convert to uint32 to prevent overruns when converting to wraptype uint later on

* resolve linter-ouchies

* resolve linter potential nil-deref warning

* document the SendSystemMessageToClient endpoint in swaggerdoc

* remove clientId assignment causing potential nil dereference in userDisabledEvent-case

as the clientId isn't relevant here anyway

* make findClientById private, so its not accessible outside of core/chat

* remove redundant string type hint

* Update PR based on linter requirements

Co-authored-by: Raffael Rehberger <raffael@rtrace.io>
Co-authored-by: Gabe Kangas <gabek@real-ity.com>
2021-09-13 01:26:28 -07:00
Gabe Kangas
c6c6f0233d
Expanded linting + fix warnings (#1396)
* Expand the linters and types of warnings to improve consistency and safety

* Fail lint workflow if there are errors

* golint has been replaced by revive

* Hand-pick some of the default exclude list

* Ignore error when trying to delete preview gif

* Ignore linter warning opening playlist path

* Rename user field Id -> ID

* A bunch of renames to address linter warnings

* Rename ChatClient -> Client per linter suggestion best practice

* Rename ChatServer -> Server per linter suggestion best practice

* More linter warning fixes

* Add missing comments to all exported functions and properties
2021-09-12 00:18:15 -07:00
Gabe Kangas
e5735b8d6d Remove adding <br> tags to newlines 2021-08-18 18:08:07 -07:00
Gabe Kangas
3618a28240 Re-enable unsafe tags as they are needed for emoji 2021-08-18 17:00:52 -07:00
Gabe Kangas
8907566ed1 Fixing chat message formatting in #1315 2021-08-18 16:11:00 -07:00
Gabe Kangas
cf87f53da3 Do not send empty type when its not apropriate 2021-08-12 21:20:06 -07:00
Meisam
109d2669ab
better chat message sanitization (#1266)
* strip <p> in chat sanitization, keep the content

* update sanitization tests

* update tests

* rm <p></p> comparison for empty messages
2021-07-27 15:26:27 -07:00
Meisam
f07c9e2e00
consider <p></p> as an empty message (#1264) 2021-07-26 09:21:48 -07:00
Meisam
a8e93de134
Prevent remote image injection with /img/emoji/ in url (#1245)
* test remote img blocking with /img/emoji/ in url

* fix emoji filter

prevent injection of remote img with /img/emoji in url
2021-07-23 11:00:04 -07:00
Meisam
c4c1ecfc7b
Allow alt and title tags in chat emojis (#1241)
* allow alt and title on chat imgs

* enforce non-empty alt&title tags for emojis
2021-07-22 22:22:33 -07:00
Gabe Kangas
b6f68628c0
Chat refactor + persistent backing chat users (#1163)
* First pass at chat user registration and validation

* Disable chat if the user is disabled/blocked or the server hits max connections

* Handle dropping sockets if chat is disabled

* Fix origin in automated chat test

* Work for updated chat moderation

* Chat message markdown rendering and fix tests

* Put /api/chat behind a chat user access token. Closes #1085

* Reject blocked username changes

* More WIP moderation

* Defer configuring chat until we know if it is enabled. Closes #1135

* chat user blocking. Closes #1096

* Add tests around user access for #1096

* Add external integration chat message API + update integration auth middleware to pass along integration name. Closes #1092

* Delete old chat messages from db as to not hold on to excessive data. Closes #1152

* Add schema migration for messages. Closes #1155

* Commit updated API documentation

* Add chat load test

* Shared db mutex and db optimizations

* Simplify past display name handling

* Use a new test db for each test run

* Wire up the external messages actions + add tests for them

* Move access tokens to be actual users

* Run message pruning at launch + fix comparison

* Do not return API users in disabled users response

* Fix incorrect highlighting. Closes #1160

* Consolidate user table statements

* Set the max process connection limit to 70% of maximum

* Fix wrong old display name being returned in name change event

* Delete the old chat server files

* Wire back up the webhooks

* Remove unused

* Invalidate user cache on changes

* Do not send rendered body as RawBody

* Some cleanup

* Standardize names for external API users to ExternalAPIUser

* Do not log token

* Checkout branch when building admin for testing

* Bundle in dev admin for testing

* Some cleanup

* Cleanup js logs

* Cleanup and standardize event names

* Clean up some logging

* Update API spec. Closes #1133

* Commit updated API documentation

* Change paths to be better named

* Commit updated API documentation

* Update admin bundle

* Fix duplicate event name

* Rename scope var

* Update admin bundle

* Move connected clients controller into admin package

* Fix collecting usernames for autocomplete purposes

* No longer generate username when it is empty

* Sort clients and users by timestamp

* Move file to admin controller package

* Swap, so the comments stay correct

Co-authored-by: Jannik <jannik@outlook.com>

* Use explicit type alias

Co-authored-by: Jannik <jannik@outlook.com>

* Remove commented code.

Co-authored-by: Jannik <jannik@outlook.com>

* Cleanup test

* Remove some extra logging

* Add some clarity

* Update dev instance of admin for testing

* Consolidate lines

Co-authored-by: Jannik <jannik@outlook.com>

* Remove commented unused vars

Co-authored-by: Jannik <jannik@outlook.com>

* Until needed do not return IP address with client list

* Fix typo of wrong var

* Typo led to a bad test. Fix typo and fix test.

* Guard against the socket reconnecting on error if previously set to shutdown

* Do not log access tokens

* Return success message on enable/disable user

* Clean up some inactionable error messages. Sent ban message. Sort banned users.

* fix styling for when chat is completely disabled

* Unused

* guard against nil clients

* Update dev admin bundle

* Do not unhide messages when unblocking user just to be safe. Send removal action from the controller

* Add convinience function for getting active connections for a single user

* Lock db on these mutations

* Cleanup force disconnect using GetClientsForUser and capture client reference explicitly

* No longer re-showing banned user messages for safety. Removing this test.

* Remove no longer needed comment

* Tweaks to forbidden username handling.

- Standardize naming to not use "block" but "forbidden" instead.
- Pass array over the wire instead of string.
- Add API test
- Fix default list incorrectly being appended to custom list.

* Logging cleanup

* Update dev admin bundle

* Add an artificial delay in order to visually see message being hidden when testing

* Remove the user cache as it is a premature optimization

* When connected to chat let the user know their current user details to sync the username in the UI

* On connected send current display name back to client.
- Move name change out of chat component.
- Add additional event type constants.

* Fix broken workflow due to typo

* Troubleshoot workflow

* Bump htm from 3.0.4 to 3.1.0 in /build/javascript (#1181)

* Bump htm from 3.0.4 to 3.1.0 in /build/javascript

Bumps [htm](https://github.com/developit/htm) from 3.0.4 to 3.1.0.
- [Release notes](https://github.com/developit/htm/releases)
- [Commits](https://github.com/developit/htm/compare/3.0.4...3.1.0)

---
updated-dependencies:
- dependency-name: htm
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* Run npm run build and update libraries

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Gabe Kangas <gabek@real-ity.com>

* Commit updated Javascript packages

* Re-send current user info when a rejected name change takes place

* All socket writes should be through the send chan and not directly

* Seed the random generator

* Add keys and indexes to users table

* a util to generate consistent emoji markup

* console clean up

* mod tidy

* Commit updated API documentation

* Handle the max payload size of a socket message.
- Only close socket if x2 greater than the max size.
- Send the user a message if a message is too large.
- Surface the max size in bytes in the config.

* Update admin bundle

* Force all events to be sent in their own socket message and do not concatinate in a single message

* Update chat embed to register for access token

* Use a different access token for embed chat

* Update the chat message bubble background color to be bolder

* add base tag to open links in new window, closes #1220

* Support text input of :emoji: in chat (#1190)

* Initial implementation of emoji injection

* fix bookkeeping with multiple emoji

* make the emoji lookup case-insensitive

* try another solution for Caretposition

* add title to emojis

minor refactoring

* bind moji injection to InputKeyUp

* simplify the code

replace all found emojis

* inject emoji if the modifer is released earlier

* more efficient emoji tag search

* use json emoji.emoji as url

* use createEmojiMarkup()

* move emojify() to chat.js

* emojify on paste

* cleanup emoji titles in paste

* update inputText in InputKeyup

* mark emoji titles with 2*zwnj

this way paste cleanup will not interfere with text which include zwnj

* emoji should not change the inputText

* Do not show join messages when chat is offline. Closes #1224
- Show stream starting/ending messages in chat.
- When stream starts show everyone the welcome message.

* Force scrolling chat to bottom after history is populated regardless of scroll position. Closes https://github.com/owncast/owncast/issues/1222

* use maxSocketPayloadSize to calculate total bytes of message payload (#1221)

* utilize maxSocketPayloadSize from config; update chatInput to calculate based on that value instead of text value; remove usage of inputText for counting

* add a buffer to account for entire websocket payload for message char counting; trim nbsp;'s from ends of messages when calculating count

Co-authored-by: Gabe Kangas <gabek@real-ity.com>

Co-authored-by: Owncast <owncast@owncast.online>
Co-authored-by: Jannik <jannik@outlook.com>
Co-authored-by: Ginger Wong <omqmail@gmail.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Meisam <39205857+MFTabriz@users.noreply.github.com>
2021-07-19 19:22:29 -07:00