本文整理汇总了C#中ApplicationRoleManager.DeleteAsync方法的典型用法代码示例。如果您正苦于以下问题：C# ApplicationRoleManager.DeleteAsync方法的具体用法？C# ApplicationRoleManager.DeleteAsync怎么用？C# ApplicationRoleManager.DeleteAsync使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ApplicationRoleManager的用法示例。
在下文中一共展示了ApplicationRoleManager.DeleteAsync方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: DeleteRole
public async Task<IdentityResult> DeleteRole(JObject deleteRole)
{
string roleName = ((dynamic)deleteRole).Name.Value;
string roleId = ((dynamic)deleteRole).Id.Value;
IdentityResult result = null;
var roleStore = new RoleStore<IdentityRole>(_contextProvider.Context);
var roleManager = new ApplicationRoleManager(roleStore);
var role = await roleManager.FindByNameAsync(roleName);
//var role = await roleManager.FindByIdAsync(roleId);
if (role != null)
{
result = await roleManager.DeleteAsync(role);
}
return result;
}示例2: Get
public async Task<string> Get(string roleName, string action)
{
var context = ApplicationDbContext.Create();
var roleManager = new ApplicationRoleManager(new RoleStore<ApplicationRole>(context));
switch (action)
{
case createAction:
if (roleManager.RoleExists(roleName)) return "新增角色失败，该角色名称已存在";
await roleManager.CreateAsync(new ApplicationRole(roleName));
return "新增角色成功";
case deleteAction:
if (!roleManager.RoleExists(roleName)) return "删除角色失败，该角色名称不存在";
var role = roleManager.FindByName(roleName);
await roleManager.DeleteAsync(role);
return "删除角色成功";
default:
return "无效的操作指令";
}
}