From 9d778b0fe018ae703cae7db25d24d205c2f7e18e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicolas=20Mass=C3=A9?= <nicolas.masse@itix.fr>
Date: Mon, 11 Sep 2017 22:21:44 +0200
Subject: [PATCH] enable authentication schemes and improve usability

---
 README.md  |  9 ++----
 index.html |  4 +--
 soapui.css |  4 +++
 soapui.js  | 92 ++++++++++++++++++++++++++++++++++++++++++++++--------
 4 files changed, 87 insertions(+), 22 deletions(-)

diff --git a/README.md b/README.md
index 22c6c5b..725f369 100644
--- a/README.md
+++ b/README.md
@@ -69,7 +69,7 @@ _To do this, you have to pass the `foo` field with bla bla bla. Try it by yourse
 </acme:doThisAndThat>
 ```
 
-_To do this, you have to pass the `bar` field with bla bla bla. Try it by yourself:_
+_To do that, you have to pass the `bar` field with bla bla bla. Try it by yourself:_
 ```xml
 <acme:doThisAndThat xmlns:acme="http://www.acme.com/">
    <acme:bar>ABCDEF</gs:bar>
@@ -112,14 +112,11 @@ In the content, make sure to have at the top of your page:
 <script type='text/javascript' src='/javascripts/soapui.js'></script>
 <script type='text/javascript'>
     $(document).ready(function() {
-      $(".soapui").each(function (i, e) {
-        $.soapui(e, {
+      $.soapui($(".soapui"), {
           url: 'http://api.acme.test/ws',
-          HTTPHeaders: { "user-key": "<your user-key here>" },
           enableLogging: true,
           appendMethodToURL: false
-        });
-      });
+      }, $.threescale_authentication);
     });
 </script>
 ```
diff --git a/index.html b/index.html
index 596018b..3fd4f71 100644
--- a/index.html
+++ b/index.html
@@ -10,13 +10,11 @@
     <script type='text/javascript' src='soapui.js'></script>
     <script type='text/javascript'>
     $(document).ready(function() {
-      $(".soapui").each(function (i, e) {
-        $.soapui(e, {
+      $.soapui($(".soapui"), {
           url: 'http://api.acme.test/ws',
           HTTPHeaders: { "user-key": "<your user-key here>" },
           enableLogging: true,
           appendMethodToURL: false
-        });
       });
     });
     </script>
diff --git a/soapui.css b/soapui.css
index 2de4594..7d997ba 100644
--- a/soapui.css
+++ b/soapui.css
@@ -19,6 +19,10 @@
   display: block;
 }
 
+.soapui select {
+  margin-right: 10px;
+}
+
 .soapui .hidden {
   display: none;
 }
diff --git a/soapui.js b/soapui.js
index 87a7ad3..c551367 100644
--- a/soapui.js
+++ b/soapui.js
@@ -44,7 +44,41 @@
     console.error('no jQuery found!')
   }
 })(function($) {
-  function soapui(root_node, soap_options) {
+  function threescale_authentication(select_node, soap_options) {
+    $.ajax("/api_docs/account_data.json", {
+      statusCode: {
+        200: function (data, textStatus, xhr) {
+          var user_keys = data.results.user_keys;
+          for (var i = 0; i < user_keys.length; i++) {
+            var name = user_keys[i].name;
+            var value = user_keys[i].value;
+            select_node.append($("<option>", { text: name, value: value }));
+          }
+        },
+        401: function (xhr, textStatus, error) {
+          // TODO Handle the error and display an error message
+          console.log("ERROR: Could not fetch API Keys from the 3scale API.")
+        }
+      }
+    });
+    select_node.on('change', function (e) {
+      if (e.target.value != null && e.target.value != "") {
+        if (soap_options.HTTPHeaders == null) {
+          soap_options.HTTPHeaders = {};
+        }
+
+        soap_options.HTTPHeaders["user-key"] = e.target.value;
+      }
+    });
+
+  };
+  function soapui(nodes, soap_options, custom_auth_schemes) {
+    $(nodes).each(function (i, e) {
+      var soap_options_copy = jQuery.extend({}, soap_options);
+      init(e, soap_options_copy, custom_auth_schemes);
+    });
+  };
+  function init(root_node, soap_options, custom_auth_schemes) {
     root_node = $(root_node); // Make sure it is a jQuery object
 
     // Detect if vkbeautify is loaded
@@ -78,11 +112,22 @@
                                 })
                                 .get(0);
     var soapBody = soapBodyNode != null ? soapBodyNode.data : "";
-    var newSoapBodyNode = $("<textarea>").text(soapBody);
+    var newSoapBodyNode = $("<textarea>").text(soapBody.trim());
     root_node.find("soap-body")
              .replaceWith(newSoapBodyNode);
     newSoapBodyNode.before("<span>SOAP Body</span>");
 
+
+    var select = $("<select>", { } ).appendTo(root_node);
+    $("<option>", { disabled: true,
+                    selected: true,
+                    label: "Select an authentication mechanism..." } ).appendTo(select);
+    // Populate the dropdown list with custom auth. schemes
+    if (typeof custom_auth_schemes === "function") {
+      custom_auth_schemes(select, soap_options);
+    }
+
+    // Then, create the submit button
     var button = $("<input>", { 'type': 'submit',
                                 'value': 'Try it out !'} ).appendTo(root_node);
 
@@ -100,7 +145,6 @@
     var responseNode = $("<textarea>", { "readonly": true });
     responseNode.appendTo(response_div);
 
-
     button.on('click', function (e) {
       // stop the form to be submitted...
       e.preventDefault();
@@ -116,23 +160,45 @@
       soap_options.data = newSoapBodyNode.val();
 
       soap_options.beforeSend = function (soap) {
-        var request = soap.toString();
-        request = vkbeautify.xml(request, 2);
+        // Dump Request Line
+        var request = "POST " + soap_options.url + "\n";
+
+        // Dump Headers
+        if (soap_options.HTTPHeaders != null) {
+          for (var k in soap_options.HTTPHeaders) {
+            if (soap_options.HTTPHeaders.hasOwnProperty(k)) {
+              request += k + ": " + soap_options.HTTPHeaders[k] + "\n";
+            }
+          }
+        }
+        request += "\n";
+
+        // Dump the SOAP Request
+        request += vkbeautify.xml(soap.toString(), 2);
         requestNode.text(request);
       };
       soap_options.success = function (soapResponse) {
-        soapResponse = soapResponse.toString();
-        soapResponse = vkbeautify.xml(soapResponse, 2);
-        responseNode.text(soapResponse);
+        var responseText = "HTTP " + soapResponse.httpCode + " "
+                                   + soapResponse.httpText + "\n\n"
+                                   + vkbeautify.xml(soapResponse.toString(), 2);
+        responseNode.text(responseText);
       };
-      soap_options.error = function (soapResponse) {
-        soapResponse = soapResponse.toString();
-        soapResponse = vkbeautify.xml(soapResponse, 2);
-        responseNode.text(soapResponse);
+      soap_options.error = function (soapResponse, xhr) {
+        if (soapResponse.httpCode == 0) { // Network error
+          responseNode.text("Could not get a reponse from server. Check network connectivity and SSL/TLS certificates.");
+        } else {
+          var responseText = "HTTP " + soapResponse.httpCode + " "
+                                     + soapResponse.httpText + "\n\n"
+                                     + vkbeautify.xml(soapResponse.toString(), 2);
+          responseNode.text(responseText);
+        }
       };
       $.soap(soap_options);
     });
+
   };
 
-  return $.soapui = soapui;
+  $.soapui = soapui;
+  $.threescale_authentication = threescale_authentication;
+  return $;
 });