Ajax IM ("Ajax Instant Messenger") is an instant messenger for the web. It is intended to be integrated with existing websites to provide a more interactive community experience.
- Instant communication between connected users
- Robust backend server built on Node.js
- Can be integrated with virtually any existing website
- Seamless authentication
- Works across an entire website, unobtrusively
- Automatic state management between page reloads
- User state and statuses
- and much more!
Install Node.js:
wget http://nodejs.org/dist/v0.8.9/node-v0.8.9-linux-x86.tar.gz
tar xzf node-v0.8.9-linux-x86.tar.gz
cd node-v0.8.9
./configure
make
make install
Install Node Package Manager (npm):
See instructions at http://github.com/isaacs/npm.
Install Express.js, Connect and Cookie:
npm install express
npm install connect
npm install cookie
Compile the daemon add-on if you plan on letting the server daemonize itself:
cd server/libs/daemon
node-waf configure build
cp build/default/daemon.node .
rm -rf build
If you want to test Ajax IM as a standalone app for development, you will need
to install Jade as well.
To install Jade:
npm install jade
Starting the server in development mode is as simple as:
node server/app.js
To start the server in production mode:
EXPRESS_ENV=production node server/app.js
To start the server as a daemon in production mode:
node server/app.js start production
Once the server is up and running in development mode, you can test it out through the included development testing app. The below instructions are assuming that you have left all default configuration options. If not, please replace the host/port values with the correct ones.
To get started, first initialize a session cookie by going to:
http://localhost:8000/dev/cookie
Then head over to the development page that will initialize the client:
http://localhost:8000/dev/
That's it!
- Follow endtwist on twitter for updates
- Google Group for discussion
- GitHub Wiki for guidance
The master branch of Ajax IM is compatible with node --version:
v0.8.9
Pull requests are being accepted! If you would like to contribute, simply fork the project and make your changes.
If you intend on contributing, please follow this style guide when submitting patches or commits. Submissions that do not follow these guidelines will not be accepted.
- Use 4 space indents (not tabs!)
- No trailing whitespace
- Blank line at the end of files
- Semi-colons at the ends of lines, where appropriate
- Keep lines to 80 characters or less
- Never bump the version
No whitespace between keys and values:
{foo: 'bar'}
// good
{foo : 'bar'}
// bad
Hash formatting:
{foo: 'bar', baz: 'taz'}
// good
{
foo: 'bar',
baz: 'taz',
moo: 'cow'
}
// good
{ foo: 'bar', baz: 'taz' }
// bad
{foo: 'bar',
baz: 'taz',
moo: 'cow'}
// bad
Chained methods:
str
.strip
.replace(...)
.replace(...)
// good
str
.strip
.replace(...)
.replace(...)
// bad
str.
strip.
replace(...).
replace(...)
// bad
Single quotes over double quotes, unless double quotes make sense:
'hello'
// good
"what's up?"
// good
"hello"
// bad
Ternary expressions are fine, but cannot be nested and must be formatted as:
foo = (a ? b : c);
// good
foo = (something.hasAPropertyLikeThis == 'some other value'
? 'result one'
: 'result two'
);
// good
foo = something.hasAPropertyLikeThis === 'some other value' ?
'result one' :
'result two'
// bad
Use braces for conditionals, unless conditionals are single statements:
if(foo) {
bar();
baz();
}
// good
if(foo) bar();
else baz();
// good
if(foo)
bar(),
baz()
// bad
Closures:
function() {
}
// good
function () {
}
// bad
function()
{
}
// bad
Methods:
foo.bar = function() {
}
// good
foo.bar = function (){
}
// bad
foo.bar = function()
{
}
// bad
(The MIT License)
Copyright (c) 2012 [Daniel Howard] (http://www.svexpertise.com)
Copyright (c) 2010 Joshua Gross
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.