Question

我按照指南http://docs.celeryproject.org/en/latest/django/first-steps-with-django.html进行操作，但我无法在app-level tasks.py中找到如何导入celery应用程序，其中使用方式如下：

jQuery("#grid").jqGrid({
    url: "serverAction",
    datatype: "json", 
    mtype: "POST",   
    pager: true,
    pgbuttons: false,
    pginput: false,
    pgtext: false,       
    postData: {
        currentCompanyCode: function () {
            return jQuery("#availCompanyCodes").val();
        }
    },
    colModel:[
        //{name: "id",     label: "key", hidden: true, key: true},
        {name: "priority", label: "prio"},
         ....
        {name: "act",      label: "", align: "left", template: "actions"}
    ],
    navOptions: { edit: false, del: false, search: false, add: false },
    inlineNavOptions: { add: true, edit: true },
    actionsNavOptions: { delbutton: true, editbutton: true },
    inlineEditing: {
        keys: true,
        extraparam: {
            currentCompanyCode: function () {
                return jQuery("#availCompanyCodes").val();
            }
        },
        aftersavefunc: function () {
            var $grid = jQuery(this);
            setTimeout(function () {
                $grid.trigger("reloadGrid");
            });
        }
    }
}) .jqGrid("navGrid")
  .jqGrid("inlineNav");

Answer 1

@shared_task装饰器允许您创建任务而无需任何具体的应用程序实例，这是一个比task更简单的API。

from celery import shared_task

@shared_task
def add(x, y):
    return x + y

如何在Django app-level任务中导入Celery应用程序？

1 个答案: