Ximik777: Created page with "Api script to call functions in Yate Javascript. ==Usage== ===Use api from yate javascript=== init.js #require "api.js" var a = 'b'; var b = 1; var ..."

2014-03-28T13:25:21Z

Created page with "Api script to call functions in Yate Javascript. ==Usage== ===Use api from yate javascript=== init.js #require "api.js" var a = 'b'; var b = 1; var ..."

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Api script to call functions in Yate Javascript.

==Usage==
===Use api from yate javascript===
init.js

#require "[[#Code: api.js|api.js]]"

var a = 'b';
var b = 1;
var c = ['1',2,'3'];
var d = {'str':'test', 'num':b, 'arr':c, 'obj':{'test':'test'}};

function apiOnCommand(req){
if(!req.act) return false;
switch (req.act){
case 'autodial':

return createAllAD();

break;
case 'test0':

return a;

break;
case 'test1':

return b;

break;
case 'test2':

return c;

break;
case 'test3':

return d;

break;
}
return false;
}

===Use api from php===
api.php

require_once('./[[#Code: yate.api.class.php|yate.api.class.php]]');

$yate = new YateApi();

$res = $yate->api(array('act'=>'test0'));
print_r($res);

result:
string(1) b

$res = $yate->api(array('act'=>'test1'));
print_r($res);

result:
int(1) 1

$res = $yate->api(array('act'=>'test2'));
print_r($res);

result:
Array
(
[0] => 1 - string(1)
[1] => 2 - int(1)
[2] => 3 - string(1)
)

$res = $yate->api(array('act'=>'test3'));
print_r($res);

result:
Array
(
[str] => test
[num] => 1
[arr] => Array
(
[0] => 1
[1] => 2
[2] => 3
)

[obj] => Array
(
[test] => test
)

)

===Yate Setup===

javascript.conf

[general]
scripts_dir=/your/dir/where/js/files/

[scripts]
init=init.js

==Code: api.js==

function qs2obj(str){
str = str.trim();
var vsks = str.split("&");
var ret = {};
for(var kv in vsks){
var s = vsks[kv];
s = s.split("=");
ret[s[0]] = s[1];
}
return ret;
}

function json2str(obj){
var res = '';
var prolog = '{';
var epilog = '}';
var type = 0;
var e = [];
switch (typeof(obj)) {
case 'string':
res += '"'+obj+'"';
break;
case 'number':
res = obj;
break;
case 'object':
for(var i in obj){
if(i==0){
prolog = '[';
epilog = ']';
type = 1;
}
if(type){
var o = json2str(obj[i]);
} else {
var o = '"'+i+'":'+json2str(obj[i]);
}
e.push(o);
}
res = prolog+e.join(',')+epilog;
break;
}
return res;
}

//function apiOnCommand(res){}

function apiCommand(msg){
if(!msg.line) return false;
var obj = qs2obj(msg.line);
var res = apiOnCommand(obj);
if(!res) return false;
msg.retValue('[' + json2str(res) + ']' + "\r\n");
return true;
}
Message.install(apiCommand, 'engine.command', 150);

==Code: yate.api.class.php==

<?
class YateApi extends Socket
{
/**
Commands
status
uptime
reload
restart
stop
.... -> will be mapped into an engine.command
*/
function stop()
{
return self::command('stop');
}

function restart()
{

return self::command('restart');
}

function reload()
{
return self::command('reload');
}

function api($arr = array())
{
$res = self::command(http_build_query($arr));
$arr = json_decode($res, true);
if(!json_last_error()) return $arr[0];
return array('error'=>true, 'message'=>'invalid-json', 'response'=>$res);
}

function status()
{
return self::command('status');
}

function daytime($sec)
{
$arr = array();
$arr['d'] = floor($sec / 86400);
$arr['H'] = floor(($sec % 86400) / 3600);
$arr['i'] = floor(($sec % 3600) / 60);
$arr['s'] = $sec % 60;
return $arr;
}

function uptime()
{
$return = self::command('uptime');
if(preg_match("/$(.*)$/",$return, $arr))
{
$sec = (int)$arr[1];
return array(
'start' => date('d.m.Y H:i:s', time()-$sec),
'seconds' => $sec,
'daytime' => $this->daytime($sec)
);

}
return false;
}

}

class Socket
{
var $error = array();
var $socket = false;

function __construct($ip = '127.0.0.1', $port = '5038', $ssl = false) // default settings
{
if($ssl && !in_array("ssl", stream_get_transports()))
{
$this->error[] = 'No support ssl protocol';
return false;
}

if(!$this->socket = @fsockopen($ip,$port,$errno,$errstr,30))
{
$this->error[] = "Web page can't connect to ip=$ip, port=$port [$errno] \"".$errstr."\"";
return false;
}
else
{
$line1 = $this->read();
}
return true;
}

function read($marker_end = "\r\n")
{
if(!$this->socket) return false;
$keep_trying = true;
$line = "";
while($keep_trying)
{
$line .= fgets($this->socket,8192);
if($line === false) continue;
if(substr($line, -strlen($marker_end)) == $marker_end) $keep_trying = false;
}
$line = str_replace("\r\n", "", $line);
return $line;
}

function write($str)
{
if(!$this->socket) return false;
return fwrite($this->socket, $str."\r\n");
}

function close()
{
if(!$this->socket) return false;
return fclose($this->socket);
}

function __destruct()
{
return $this->close();
}

function command($command, $marker_end = "\r\n")
{
if(!$this->socket) return false;
$this->write($command);
return $this->read($marker_end);
}
}

?>

'''See also:'''
* [[Javascript]]

[[Category:Javascript]] [[Category:PHP]]

Api PHP to Javascript - Revision history

Ximik777: Created page with "Api script to call functions in Yate Javascript. ==Usage== ===Use api from yate javascript=== init.js #require "api.js" var a = 'b'; var b = 1; var ..."