-
-
Save cdmoyer/199379 to your computer and use it in GitHub Desktop.
jquery.tinydb
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* jquery.tinydb - jQuery interface to TinyDB (http://tinydb.org/) | |
* Copyright (c) 2008 Chris Moyer (chris@inarow.net) | |
* | |
* usage: | |
* jQuery.tinydb.read(tinydb_id, callback); | |
* callback is called with the data from TinyDB | |
* | |
* jQuery.tinydb.write({key: val, key2: val2}, callback); | |
* write data, callback is called with tinydb_id string | |
* | |
* MIT (http://www.opensource.org/licenses/mit-license.php) licensed. | |
*/ | |
jQuery.tinydb = { | |
callbacks: [], | |
generateCallbackString: function (callback) { | |
var callback_num = this.callbacks.length | |
var callback_string = 'jQuery.tinydb.callbacks[' + callback_num + ']'; | |
this.callbacks[callback_num] = callback; | |
return callback_string; | |
}, | |
read: function (tinydb_id, callback, opts) { | |
if(opts && opts.all) | |
var callback_string = this.generateCallbackString(function () { callback(TINYDB.data);}); | |
else | |
var callback_string = this.generateCallbackString(function () { callback(TINYDB.data[0]);}); | |
jQuery.getScript('http://tinydb.org/' + escape(tinydb_id) + | |
'?_f=js&_c=' + escape(callback_string) + ((opts && opts.all) ? '&_i=true' : '')); | |
}, | |
write: function (data, callback, updateDB) { | |
var callback_string = | |
this.generateCallbackString(function () { | |
var url = TINYDB.data.tinydb_url; | |
var parts = url.split(/\//); | |
callback(parts[parts.length-1]); | |
}); | |
var dataString = ''; | |
for (i in data) { | |
dataString += '&' + escape(i) + '=' + escape(data[i]); | |
} | |
if(updateDB) | |
var urlStem = 'http://tinydb.org/_write?_i='+updateDB + '&'; | |
else | |
var urlStem = 'http://tinydb.org/_write?'; | |
jQuery.getScript(urlStem + '_f=js&_c=' + escape(callback_string) + dataString); | |
} | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment