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--- developers:integration:wsa [2018/06/26 14:23]
tjotov
+++ developers:integration:wsa [2019/08/01 10:07]
tjotov removed
@@ Line 1: / Line 1: @@
 ====== Using ADUCID web service “WSA” ======
-See [[developers:basic-overview|Server side integration basics]]
+See
+  * [[developers:basic-overview|Server side integration basics]]
+  * [[integration-api:start|ADUCID Integration API]]
 For detailed methods / classes / types description see [[http://wiki.aducid.com/client-api|Javadoc SDK Client API]]
@@ Line 10: / Line 12: @@
 <code>
-https://hostname/wsa
+https://hostname/wsa-json
 </code>
@@ Line 16: / Line 18: @@
 <code>
-https://hostname/wsa?wsdl
+https://hostname/wsa-json?wsdl
 </code>
-See basic examples in C# and PHP using WSA web service
-  * [[developers:examples:c-sharp:basic|C#]]
+====== C# Example ======
-  * [[developers:examples:php:basic|PHP]]
+=== Import WSDL into your project in Visual Studio. ===
+Create an instance of **AducidApiJsonServiceClient**.
+=== Create a start operation Url ===
+This page starts authentication request.
+<sxh csharp>
+var aducid = new AducidApiJsonServiceClient();
+string host = "http://" + HttpContext.Current.Request.Url.Host + ":" + HttpContext.Current.Request.Url.Port;
+string query = context.Request.QueryString.ToString();
+var queryParsed = HttpUtility.ParseQueryString(query);
+var generateQr = queryParsed["generateQrCodePicture"];
+var arg = new OperationArgument();
+//return URL for iOS
+arg.peigReturnName = host + "/result";
+//QR code picture size
+arg.qrCodePictureHeight = 300;
+arg.qrCodePictureWidth = 300;
+//tab helper If - if more authentication are in web browser in more tabs this help ti identify them - has to be unique
+arg.id = "123";
+arg.generateQrCodePicture = generateQr == "true";
+//JSON response from WSA
+var response = aducid.startAuthenticationSession(JsonConvert.SerializeObject(arg));
+//parse and store authId
+dynamic responseObj = JsonConvert.DeserializeObject(response);
+//store authId in your session
+context.Session["123"] = (string) responseObj.data.authId;
+context.Response.ContentType = "text/plain";
+//send response
+context.Response.Write(response);
+</sxh>
+OperationArgument is a simple object
+<sxh csharp>
+public class OperationArgument
+    {
+        public String peigReturnName { get; set; }
+        public int qrCodePictureHeight { get; set; }
+        public int qrCodePictureWidth { get; set; }
+        public String id { get; set; }
+        public Boolean generateQrCodePicture { get; set; }
+    }
+</sxh>
+=== Create WSA proxy ===
+Just simple "Rewrite" from WSA to C# with authId check
+<sxh csharp>
+var aducid = new AducidApiJsonServiceClient();
+string host = "http://" + HttpContext.Current.Request.Url.Host + ":" + HttpContext.Current.Request.Url.Port;
+var response = aducid.getStatus((string)context.Session["123"]);
+context.Response.ContentType = "text/plain";
+context.Response.Write(response);
+</sxh>
+=== Create check Url ===
+On the result page we evaluate the authentication
+There are two basic results – authentication is OK or an error is thrown:
+<sxh csharp>
+var aducid = new AducidApiJsonServiceClient();
+//read authId from you session
+string authId = (string)context.Session["123"];
+var aducidResult = aducid.getResult(authId, null);
+//parse json
+dynamic aducidResultObj = JsonConvert.DeserializeObject(aducidResult);
+//User primary key i.e. UDI
+var udi = aducidResultObj.data.userDatabaseIndex;
+//key to further ADUCID operetions on user object (with authId)
+string authKey2 = aducidResultObj.data.authKey2;
+//prepare response
+var response = aducid.endAuthenticationSession(authId, authKey2);
+context.Response.ContentType = "text/plain";
+//OK do something with your session
+//...
+//send response
+context.Response.Write(response);
+</sxh>
+=== Prepare a web page ===
+This page should contain [[integration-api:start|ADUCID Integration API]]\\
+Provide start, check and proxy Url.
+<sxh>
+   aducid.setStartOperationUrl("open");
+   aducid.setResultOperationUrl("openCheck");
+   aducid.setProxyUrl("proxy");
+</sxh>
+Override what should be done after authentication / operation:
+<sxh>
+   aducid.processResult = function (result) {
+                if (result.status == "OK") {
+                    alert("atuhenticated");
+                    //location.reload();
+                }
+                else {
+                    alert("atuhentication failure");
+                }
+            }
+</sxh>
+And create some HTML elements:
+<sxh html>
+<h1>ADUCID Hello World example</h1>
+        <div class="row">
+            <div class="col-xs-8 col-xs-offset-2">
+                <div class="row">
+                    <div class="col-xs-8 col-xs-offset-2">
+                        <div id="main-button" class="btn btn-primary btn-lg center-block">Authenticate</div>
+                    </div>
+                </div>
+                <div class="row">
+                    <img id="qr-code" alt="" class="img-responsive center-block" />
+                </div>
+                <div class="row text-center">
+                    <div id="qr-code-timer" class="qr-code-timer img-responsive center-block"></div>
+                    <div id="qr-code-hint" class="qr-code-hint"></div>
+                </div>
+                <div id="peig-error" style="display: none;">
+                    <h2>PEIG Error</h2>
+                    <a class='btn  btn-lg' href='http://www.aducid.com/support/' data-lang="aducid_common_installPeig">Install PEIG</a>
+                    <br />
+                    <div class='btn btn-lg' onclick="location.reload()" data-lang="aducid_common_tryAgain">Try again</div>
+                </div>
+            </div>
+        </div>
+</sxh>

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