import ninja.params.PathParam; //导入依赖的package包/类
public Result userDashboard(@PathParam("email") String email,
                            @PathParam("id") Integer id,
                            Context context) {

    Map<String, Object> map = new HashMap<String, Object>();
    // generate tuples, convert integer to string here because Freemarker
    // does it in locale
    // dependent way with commas etc
    map.put("id", Integer.toString(id));
    map.put("email", email);
    
    String reverseRoute = router.getReverseRoute(ApplicationController.class, "userDashboard", map);

    map.put("reverseRoute", reverseRoute);
    
    // and render page with both parameters:
    return Results.html().render(map);
}
 

import ninja.params.PathParam; //导入依赖的package包/类
public Result getGroceryList(@PathParam("id") String id) {
    Optional<GroceryList> match = repository.getList(UUID.fromString(id));
    if (match.isPresent())
        return json().render(match.get());
    else
        return notFound().render(new Message("Could not find a grocery list with id:" + id));
}
 

import ninja.params.PathParam; //导入依赖的package包/类
public Result updateGroceryList(@PathParam("id") String id, GroceryList updatedList) {
    if (repository.getList(UUID.fromString(id)).isPresent()) {
        boolean ok = repository.updateList(UUID.fromString(id), updatedList);
        return ok ? noContent() : badRequest().render(new Message("Update failed"));
    } else
        return notFound().render(new Message("Could not find a grocery list with id:" + id));
}
 

import ninja.params.PathParam; //导入依赖的package包/类
@FilterWith({ SecureFilter.class, AdminFilter.class })
public Result deleteArticle(@LoggedInUser String username,
        @PathParam("id") Long id) {

    if (!articleDao.removeArticle(username, id)) {
        return Results.notFound();
    }

    return Results.noContent();

}
 

import ninja.params.PathParam; //导入依赖的package包/类
public Result toggleTodoStatus(@PathParam("id") String id) {

    Todo todo = this.todoService.find(id);
    todo.toggleStatus();
    this.todoService.update(todo);

    return Results.redirect("/");
  }
 

import ninja.params.PathParam; //导入依赖的package包/类
public Result cardClicked(Context context, @PathParam("column") int column, @PathParam("row") int row) {
    this.ui.doOnCardClicked(column, row);
    return Results.json().render(this.ui);
}
 

import ninja.params.PathParam; //导入依赖的package包/类
public Result deleteGroceryList(@PathParam("id") String id) {
    boolean ok = repository.deleteList(UUID.fromString(id));
    return ok ? noContent() : notFound().render(new Message("List not found"));
}
 

import ninja.params.PathParam; //导入依赖的package包/类
public Result indexWithLanguage(@PathParam("language") String language) {
    
    Result result = Results.ok().html().template("/views/I18nController/index.mustache");
    // This gets an url like /i18n/en
    // language is then the "en" part of the url.
    
    // We take that part and set that language as the default language
    // of the framework for this user.
    lang.setLanguage(language, result);
    
    return result;       
    
}
 

import ninja.params.PathParam; //导入依赖的package包/类
public Result indexWithLanguage(@PathParam("language") String language) {
    
    Result result = Results.ok().html().template("/I18nController/index.html");
    // This gets an url like /i18n/en
    // language is then the "en" part of the url.
    
    // We take that part and set that language as the default language
    // of the framework for this user.
    lang.setLanguage(language, result);
    
    return result;       
    
}
 

import ninja.params.PathParam; //导入依赖的package包/类
public Result articleShow(@PathParam("id") Long id) {

        Article article = null;

        if (id != null) {

            article = articleDao.getArticle(id);

        }

        return Results.html().render("article", article);

    }
 

import ninja.params.PathParam; //导入依赖的package包/类
public Result deleteTodo(@PathParam("id") String id) {

    this.todoService.delete(id);

    return Results.redirect("/");
  }