[cpp][pistache-server] Add new file api-base-source.mustache

`api-base-source.mustache` contain implementations of security
related methods and also the empty constructor.

Author: mowijo

modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/CppPistacheServerCodegen.java

@@ -191,6 +191,7 @@ public CppPistacheServerCodegen() {
     private void setupSupportingFiles() {
         supportingFiles.clear();
         supportingFiles.add(new SupportingFile("api-base-header.mustache", "api", "ApiBase.h"));
+        supportingFiles.add(new SupportingFile("api-base-source.mustache", "api", "ApiBase.cpp"));
         supportingFiles.add(new SupportingFile("helpers-header.mustache", "model", modelNamePrefix + "Helpers.h"));
         supportingFiles.add(new SupportingFile("helpers-source.mustache", "model", modelNamePrefix + "Helpers.cpp"));
         supportingFiles.add(new SupportingFile("main-api-server.mustache", "", modelNamePrefix + "main-api-server.cpp"));

modules/openapi-generator/src/main/resources/cpp-pistache-server/api-base-header.mustache

@@ -41,22 +41,12 @@ namespace {{apiNamespace}}
 
 class ApiBase {
 public:
-    explicit ApiBase(const std::shared_ptr<Pistache::Rest::Router>& rtr) : router(rtr) {};
+    explicit ApiBase(const std::shared_ptr<Pistache::Rest::Router>& rtr);
     virtual ~ApiBase() = default;
     virtual void init() = 0;
 
-    {{#authMethods}}{{#isBasicBasic}}
-    void setBasicCredentialsAuthenticator( const BasicCredentialsAuthenticator &newBasicCredentialsAuthenticator)
-    {
-        basicCredentialsAuthenticator = newBasicCredentialsAuthenticator;
-    }
-    {{/isBasicBasic}}
-    {{#isBasicBearer}}
-    void setBearerTokenAuthenticator( const BearerTokenAuthenticator &newbearerTokenAuthenticator)
-    {
-        bearerTokenAuthenticator = newbearerTokenAuthenticator;
-    }
-    {{/isBasicBearer}}{{/authMethods}}
+    {{#authMethods}}{{#isBasicBasic}}void setBasicCredentialsAuthenticator( const BasicCredentialsAuthenticator &newBasicCredentialsAuthenticator);{{/isBasicBasic}}{{/authMethods}}
+    {{#authMethods}}{{#isBasicBearer}}void setBearerTokenAuthenticator( const BearerTokenAuthenticator &newbearerTokenAuthenticator);{{/isBasicBearer}}{{/authMethods}}
 
 
 protected:

modules/openapi-generator/src/main/resources/cpp-pistache-server/api-base-source.mustache

@@ -0,0 +1,24 @@
+{{>licenseInfo}}
+#include "ApiBase.h"
+
+namespace {{apiNamespace}}
+{
+
+ApiBase::ApiBase(const std::shared_ptr<Pistache::Rest::Router>& rtr) : router(rtr)
+{
+}
+
+{{#authMethods}}{{#isBasicBasic}}
+void ApiBase::setBasicCredentialsAuthenticator( const BasicCredentialsAuthenticator &newBasicCredentialsAuthenticator)
+{
+    basicCredentialsAuthenticator = newBasicCredentialsAuthenticator;
+}
+{{/isBasicBasic}}
+{{#isBasicBearer}}
+void ApiBase::setBearerTokenAuthenticator( const BearerTokenAuthenticator &newbearerTokenAuthenticator)
+{
+    bearerTokenAuthenticator = newbearerTokenAuthenticator;
+}
+{{/isBasicBearer}}{{/authMethods}}
+
+} // Namespace {{apiNamespace}}