Fix request build using wrong path parameter name

The name used for the URL template needs to match the serialized name of the custom parameter.
NicoJuicy · Jan 8, 2025 · 8e81020 · 8e81020
1 parent 4f64689
commit 8e81020
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Kiota.Builder/Writers/Dart/DartConventionService.cs b/src/Kiota.Builder/Writers/Dart/DartConventionService.cs
@@ -131,7 +131,7 @@ internal void AddRequestBuilderBody(CodeClass parentClass, string returnType, La
                 urlTplRef = TempDictionaryVarName;
                 writer.WriteLine($"var {urlTplRef} = Map.of({pathParametersProp.Name.ToFirstCharacterLowerCase()});");
                 foreach (var param in customParameters)
-                    writer.WriteLine($"{urlTplRef}.putIfAbsent('{param.Name.ToFirstCharacterLowerCase()}', ()=> {param.Name.ToFirstCharacterLowerCase()});");
+                    writer.WriteLine($"{urlTplRef}.putIfAbsent('{param.SerializationName}', () => {param.Name.ToFirstCharacterLowerCase()});");
             }
             writer.WriteLine($"{prefix}{returnType}({urlTplRef}, {requestAdapterProp.Name.ToFirstCharacterLowerCase()}{pathParametersSuffix});");
         }