Typing & Images

Typing & Images

Typing

Signals now integers, not binaries
0 -- chat_created
1 -- typing

So, client can send typing signal.
Examples in https://github.com/stleon/chatweb/releases/tag/0.0.3

Images

Now client can send image (binary, not chuncked).

Examples also in https://github.com/stleon/chatweb/tree/send_file

Stable Release

Stable release

• upd chatweb + no public channel
• make tar
• write logs to file
• upd chatweb
• vm.args.devel
• prod release in Makefile
• minimum otp version -- 19.2.1
• upd bert.erl
• get domain for cookie from env

Sessions support

Sessions:

Add mnesia:

- mnesia dir
- session table
- session record
- create tables

Session storage worker skeleton:

- create/0
- read/1
- list/0
- delete/1
- delete/0
- send message, when need delete session
- create/0 returns session
- delete old sessions
- set timer for old sessions
- start phases
- get cookie from request
- check session in storage. if not exists -- 409

0.0.2

Utf8 & public channels

Bert

• strings in utf8 -- stleon/bert.erl@0762054 (proposal from https://groups.google.com/forum/#!starred/bert-rpc/s8zae3ajpjE)
• install via rebar, not submodule

Static

• use bot ui for better user experience (update chatweb)

Public channels

• added base support of public channels (now one big channel for all clients)
• new handler
• max frame size
• on leave from channel send signal

Warning! old chatios release 0.0.1 works with 0.0.1 chatweb

0.0.1

Pilot version

Skeleton:

• initialize
• add Makefile
• add cowboy dep
• rebar run
• lager
• sup & 2 workers (base worker that init cowboy & roulette)

Cowboy websocket & roulette

• start cowboy
• ws handler
• register client pid in roulette

Chat between processes

• creating rooms for processes
• close connection, when someone in room went offline
• happy chatting in room

minor improvements

• ignore incoming messages when no receiver in room
• add static folder for html/css/js