xsi:type currently requires a namespace, resulting in undefined if no…

… XMLNS is defined. Making attributes working without namespace or xmlns definitions. (#1159)
vpulim · Aug 31, 2021 · 6278bad · 6278bad
1 parent aacd8cf
commit 6278bad
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Showing 2 changed files with 56 additions and 19 deletions.
diff --git a/src/wsdl/index.ts b/src/wsdl/index.ts
@@ -952,34 +952,37 @@ export class WSDL {
       child = [];
     }
 
-    const attrObj = child[this.options.attributesKey];
+    const attrObj = child[this.options.attributesKey] || {};
     if (attrObj && attrObj.xsi_type) {
       const xsiType = attrObj.xsi_type;
 
       let prefix = xsiType.prefix || xsiType.namespace;
-      // Generate a new namespace for complex extension if one not provided
-      if (!prefix) {
-        prefix = nsContext.registerNamespace(xsiType.xmlns);
-      } else {
-        nsContext.declareNamespace(prefix, xsiType.xmlns);
+      if (xsiType.xmlns) {
+        // Generate a new namespace for complex extension if one not provided
+        if (!prefix) {
+          prefix = nsContext.registerNamespace(xsiType.xmlns);
+        } else {
+          nsContext.declareNamespace(prefix, xsiType.xmlns);
+        }
+        xsiType.prefix = prefix;
       }
-      xsiType.prefix = prefix;
     }
 
-    if (attrObj) {
-      for (const attrKey in attrObj) {
-        // handle complex extension separately
-        if (attrKey === 'xsi_type') {
-          const attrValue = attrObj[attrKey];
-          attr += ' xsi:type="' + attrValue.prefix + ':' + attrValue.type + '"';
-          attr += ' xmlns:' + attrValue.prefix + '="' + attrValue.xmlns + '"';
-
-          continue;
-        } else {
-          attr += ' ' + attrKey + '="' + xmlEscape(attrObj[attrKey]) + '"';
+    Object.keys(attrObj).forEach((k) => {
+      const v = attrObj[k];
+      if (k === 'xsi_type') {
+        let name = v.type;
+        if (v.prefix) {
+          name = `${v.prefix}:${name}`;
+        }
+        attr += ` xsi:type="${name}"`;
+        if (v.xmlns) {
+          attr += ` xmlns:${v.prefix}="${v.xmlns}"`;
         }
+      } else {
+        attr += ` ${k}="${xmlEscape(v)}"`;
       }
-    }
+    });
 
     return attr;
   }

diff --git a/test/client-test.js b/test/client-test.js
@@ -753,6 +753,40 @@ var fs = require('fs'),
           });
         }, baseUrl);
       });
+
+      it("should handle xsi:type without xmlns", function (done) {
+        soap.createClient(
+          __dirname + "/wsdl/default_namespace.wsdl",
+          meta.options,
+          function (err, client) {
+            assert.ok(client);
+
+            var data = {
+              element: {
+                attributes: {
+                  xsi_type: {
+                    type: "Ty",
+                  },
+                },
+                $value: "Hello World",
+              },
+            };
+
+            var message =
+              '<Request xmlns="http://www.example.com/v1"><element xsi:type="Ty">Hello World</element></Request>';
+
+            client.MyOperation(data, function (err, result) {
+              assert.ok(client.lastRequest);
+              assert.ok(client.lastMessage);
+              assert.ok(client.lastEndpoint);
+              console.log(client.lastMessage)
+              assert.strictEqual(client.lastMessage, message);
+              done();
+            });
+          },
+          baseUrl
+        );
+      });
     });
 
     describe('Follow even non-standard redirects', function () {