README

JsonpPaser

The processing of JSONP decoding and encoding.

Install

composer require rmtram/jsonp-parser

Usage

Encoder

• encode

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->encoder(['name' => 'example'])
    ->encode();

// default callbackName = callback
string(28) "callback({"name":"example"})"

• change callback name.

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->encoder(['name' => 'example'])
    ->callback('example')
    ->encode();

string(28) "example({"name":"example"})"

• depth(default 512)

• PHP 5.5 and over
• PHP Version 5.4 can not be used

$parser = new Rmtram\JsonpParser\Jsonp();
$parser
    ->encoder([['name' => 'example']])
    ->depth(1)
    ->encode();

false

• option(default 0)

@link json.constants http://php.net/manual/en/json.constants.php

$parser = new Rmtram\JsonpParser\Jsonp();
$parser
    ->encoder([['name' => 'example']])
    ->option(JSON_UNESCAPED_UNICODE)
    ->encode();

Decoder

• toArray

$parser = new Rmtram\JsonpParser\Jsonp();
var_dump($parser->decoder('callback({"name": "example"})')->toArray());

array(1) {
  ["name"]=> string(7) "example"
}

• toObject

$parser = new Rmtram\JsonpParser\Jsonp();
var_dump($parser->decoder('callback({"name": "example"})')->toObject());

object(stdClass)#45 (1) {
  ["name"]=> string(7) "example"
}

• trim the EOL.

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->decoder('callback(
{"name":"example"})'
)->trimEOL()->toArray();

array(1) {
  ["name"]=> string(7) "example"
}

• not trim the EOL.

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->decoder('callback(
{"name":"example"})'
)->toArray();

null

• depth(default 512)

$parser = new Rmtram\JsonpParser\Jsonp();
$parser
    ->decoder('callback([{"name": "example"}])')
    ->depth(1)
    ->toArray();

null

• option(default 0)

@link json.constants http://php.net/manual/en/json.constants.php

$parser = new Rmtram\JsonpParser\Jsonp();
$parser
    ->decoder('callback([{"name": "example"}])')
    ->option(JSON_BIGINT_AS_STRING)
    ->toArray();

Util

• check jsonp format.

//@param string $jsonp jsonp string.
//@param boolean $trimEOL (trim CR+LF/CR/LF) 
//@param boolean $strict true => 'regex and json_decode', false => 'regexp'
is($jsonp, $trimEOL = false, $strict = true)

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->is('callback([1,2,3])');

true

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->is('callback[1,2,3])');

false

trim eol

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->is('callback(
[1,2,3])', true);

true

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->is('callback(
[1,2,3])', false);

false

strict mode

normal

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->is('callback([1,2,3])(1,2,3)', false, false);

true

strict

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->is('callback([1,2,3])(1,2,3)', false, true);

false

normal

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->is('callback([1,2,3])(1,2,3', false, false);

false

strict

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->is('callback([1,2,3])(1,2,3', false, true);

false

normal

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->is('callback(example)', false, false);

true

strict

$parser = new Rmtram\JsonpParser\Jsonp();
$parser->is('callback(example)', false, true);

false

Support Version

• PHP 5.4
• PHP 5.5
• PHP 5.6
• PHP 7
• HHVM

LICENSE

MIT LICENSE