magefiles/generate.go

@@ -35,12 +35,65 @@ func GenerateGo(ctx context.Context) error {
 	return nil
 }
 
-func GeneratePy() {
+func GeneratePy() error {
-	panic("GeneratePy not implemented")
+	// The generator doesn't consistently overwrite existing files, nor does it
+	// remove no-longer-generated files.
+	sh.Rm("addon/flamenco/manager")
+
+	// See https://openapi-generator.tech/docs/generators/python for the options.
+
+	err := sh.Run("java",
+		"-jar", "addon/openapi-generator-cli.jar",
+		"generate",
+		"-i", "pkg/api/flamenco-openapi.yaml",
+		"-g", "python",
+		"-o", "addon/",
+		"--package-name", "flamenco.manager",
+		"--http-user-agent", fmt.Sprintf("Flamenco/%s / (Blender add-on)", version),
+		"-p", "generateSourceCodeOnly=true",
+		"-p", "projectName=Flamenco",
+		"-p", fmt.Sprintf("packageVersion=\"%s\"", version))
+	if err != nil {
+		return err
 	}
 
-func GenerateJS() {
+	// The generator outputs files so that we can write our own tests. We don't,
-	panic("GenerateJS not implemented")
+	// though, so it's better to just remove those placeholders.
+	sh.Rm("addon/flamenco/manager/test")
+
+	// The generators always produce UNIX line-ends. This creates false file
+	// modifications with Git. Convert them to DOS line-ends to avoid this.
+	if runtime.GOOS == "windows" {
+		// TODO: Go'ify this:
+		// git status --porcelain | grep '^ M addon/flamenco/manager' | cut -d' ' -f3 | xargs unix2dos --keepdate
+	}
+
+	return nil
+}
+
+func GenerateJS() error {
+	sh.Rm("web/app/src/manager-api")
+	sh.Rm("web/_tmp-manager-api-javascript")
+
+	// See https://openapi-generator.tech/docs/generators/javascript for the options.
+	// Version '0.0.0' is used as NPM doesn't like Git hashes as versions.
+	//
+	// -p modelPropertyNaming=original is needed because otherwise the generator will
+	// use original naming internally, but generate docs with camelCase, and then
+	// things don't work properly.
+	return sh.Run("java",
+		"-jar", "addon/openapi-generator-cli.jar",
+		"generate",
+		"-i", "pkg/api/flamenco-openapi.yaml",
+		"-g", "javascript",
+		"-o", "web/_tmp-manager-api-javascript",
+		"--http-user-agent", fmt.Sprintf("Flamenco/%s / webbrowser", version),
+		"-p", "projectName=flamenco-manager",
+		"-p", "projectVersion=0.0.0",
+		"-p", "apiPackage=manager",
+		"-p", "disallowAdditionalPropertiesIfNotPresent=false",
+		"-p", "usePromises=true",
+		"-p", "moduleName=flamencoManager")
 }
 
 // unix2dosModifiedFiles changes line ends in files Git considers modified that match the given pattern.