Implementing SOAP with WSDL in PHP

2. Install the libraries required to generate the WSDL with composer

   Composer require Piotrooo/wsdl-creator

3. The

4. Implements a portal file for external access, and the code example refers to a class name that appears in the method name and parameter in Notify , and the method of that class becomes the external interface that can be called by SOAP):

   <?phpuse wsdl\documentliteralwrapper;use wsdl\wsdlcreator;use Wsdl\xml\styles\documentliteralwrapped;class Api        {public static function soapnotify () {$host = $_server[' http_host ');        $soapuri = "http://{$host}/api/soapnotify";            if (Isset ($_get[' WSDL '))) {$wsdl = new Wsdlcreator (' Notify ', $soapuri);            $WSDL->renderwsdl ();        Exit        } $server = new SoapServer (null, [' uri ' = = $soapuri]);        $server->setclass (' Notify ');    $server->handle (); }}

6. To implement a class file that contains the interface's functional logic, please refer to the code example (where the annotation of the method is very important and is the basis for wsdl-creator to correctly generate the WSDL, which must be commented in strict format):

   Class notify{    /**     * @desc sendText send text message to patient     * @param string $toUser to which user     * @param string $content sent within Capacity     * @return string $result     *    /Public Function SendText ($toUser, $content)    {        if (! $toUser | |!$ Content) {            return e::invalid;        }        $user = G::xpdo ()->row ("Select * from ' users ' WHERE ' patientid ' =?", [$toUser]);        if (! $user) {            return e::nodata;        }        $api = G::xpdo ()->row ("SELECT * from ' API ' WHERE ' token ' =? ', [$user [' token ']]);        $weixin = new Weixin ($api [' AppID '], $api [' Appsecret ']);        $weixin->sendtext ($user [' OpenID '], $content);        return 0;}    }

8. Debugging an interface using the SoapUI software

10. Preparing the appropriate interface invocation documentation

Resources:

• For the basic document structure of SOAP, refer to http://www.sitepoint.com/series/creating-web-services-with-php-and-soap/]
• About the library that generates the WSDL wsdl-creator see: Https://github.com/piotrooo/wsdl-creator

Implementing SOAP with WSDL in PHP