Generate Url

SNo	HTTP Response Code	Response Code	Description
1	200	1	Data Successfully Generated
2	401	2	Unable to process request
3	401	3	Jwt Token Error
4	401	4	Authentication failed

PROCESS

Call Generate Url api with valid parameter define above. and In Response, in success case encdata and Url will received .
You have to auto redirect POST form to response url with encdata field having response value

HTML

<form method="post" action="URL received from generate url API">
  <textarea name="encdata" style="display:none">value received from generate url API</textarea>
  <input type="submit" value="Submit">
</form>

Form submit will redirect you to bus seat booking layout and you will get encrypted json response callback url in data field

Text

1- $response = $this->input->post('data');
2- $decrypted_data = decode using JWT decryption with key provide by PAYSPRINT 
3- decode JSON using json_decode($decrypted_data,true);