Main files of nancyfx generator.

2016-05-16 10:49:24 +02:00
parent 44d64a8793
commit 37e76f4c68
16 changed files with 459 additions and 0 deletions
--- a/modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/NancyFXServerCodegen.java
+++ b/modules/swagger-codegen/src/main/java/io/swagger/codegen/languages/NancyFXServerCodegen.java
@@ -0,0 +1,127 @@
+package io.swagger.codegen.languages;
+
+import io.swagger.codegen.CodegenConstants;
+import io.swagger.codegen.CodegenOperation;
+import io.swagger.codegen.CodegenType;
+import io.swagger.codegen.SupportingFile;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.File;
+import java.util.Arrays;
+
+public class NancyFXServerCodegen extends AbstractCSharpCodegen {
+
+    protected String sourceFolder = "src" + File.separator + packageName;
+    protected String packageGuid = "{" + java.util.UUID.randomUUID().toString().toUpperCase() + "}";
+
+    @SuppressWarnings("hiding")
+    protected Logger LOGGER = LoggerFactory.getLogger(NancyFXServerCodegen.class);
+
+    public NancyFXServerCodegen() {
+        super();
+
+        outputFolder = "generated-code" + File.separator + this.getName();
+
+        modelTemplateFiles.put("model.mustache", ".cs");
+        apiTemplateFiles.put("api.mustache", ".cs");
+
+        // contextually reserved words
+        setReservedWordsLowerCase(
+            Arrays.asList("var", "async", "await", "dynamic", "yield")
+        );
+
+        cliOptions.clear();
+
+        // CLI options
+        addOption(CodegenConstants.PACKAGE_NAME,
+                "C# package name (convention: Title.Case).",
+                this.packageName);
+
+        addOption(CodegenConstants.PACKAGE_VERSION,
+                "C# package version.",
+                this.packageVersion);
+
+        addOption(CodegenConstants.SOURCE_FOLDER,
+                CodegenConstants.SOURCE_FOLDER_DESC,
+                sourceFolder);
+
+        // CLI Switches
+        addSwitch(CodegenConstants.SORT_PARAMS_BY_REQUIRED_FLAG,
+                CodegenConstants.SORT_PARAMS_BY_REQUIRED_FLAG_DESC,
+                this.sortParamsByRequiredFlag);
+
+        addSwitch(CodegenConstants.OPTIONAL_PROJECT_FILE,
+                CodegenConstants.OPTIONAL_PROJECT_FILE_DESC,
+                this.optionalProjectFileFlag);
+
+        addSwitch(CodegenConstants.USE_DATETIME_OFFSET,
+                CodegenConstants.USE_DATETIME_OFFSET_DESC,
+                this.useDateTimeOffsetFlag);
+
+        addSwitch(CodegenConstants.USE_COLLECTION,
+                CodegenConstants.USE_COLLECTION_DESC,
+                this.useCollection);
+
+        addSwitch(CodegenConstants.RETURN_ICOLLECTION,
+                CodegenConstants.RETURN_ICOLLECTION_DESC,
+                this.returnICollection);
+    }
+
+    @Override
+    public CodegenType getTag() {
+        return CodegenType.SERVER;
+    }
+
+    @Override
+    public String getName() {
+        return "nancyfx";
+    }
+
+    @Override
+    public String getHelp() {
+        return "Generates a NancyFX Web API server.";
+    }
+
+    @Override
+    public void processOpts() {
+        super.processOpts();
+
+        String packageFolder = sourceFolder + File.separator + packageName;
+        apiPackage = packageName + ".Api";
+        modelPackage = packageName + ".Models";
+
+        if (optionalProjectFileFlag) {
+            supportingFiles.add(new SupportingFile("Solution.mustache", "", packageName + ".sln"));
+            supportingFiles.add(new SupportingFile("Project.mustache", sourceFolder, packageName + ".csproj"));
+        }
+        additionalProperties.put("packageGuid", packageGuid);
+    }
+
+    @Override
+    public String apiFileFolder() {
+        return outputFolder + File.separator + sourceFolder + File.separator + "Api";
+    }
+
+    @Override
+    public String modelFileFolder() {
+        return outputFolder + File.separator + sourceFolder + File.separator + "Models";
+    }
+
+    @Override
+    protected void processOperation(CodegenOperation operation) {
+        super.processOperation(operation);
+
+        // HACK: Unlikely in the wild, but we need to clean operation paths for MVC Routing
+        if (operation.path != null) {
+            String original = operation.path;
+            operation.path = operation.path.replace("?", "/");
+            if (!original.equals(operation.path)) {
+                LOGGER.warn("Normalized " + original + " to " + operation.path + ". Please verify generated source.");
+            }
+        }
+
+        // Converts, for example, PUT to HttpPut for controller attributes
+        operation.httpMethod = "Http" + operation.httpMethod.substring(0, 1) + operation.httpMethod.substring(1).toLowerCase();
+    }
+}