public async Task <CommunityViewModel> GetCommunityByNameAsync(string communityName)
{
var community = await _communityRepository.GetByConditionAsync <CommunityViewModel>(
x => x.Name == communityName,
CommunityHelpers.GetCommunityMapperConfiguration());
Guard.Against.NullItem(community, nameof(community));
return(community);
}
public async Task <IEnumerable <CommunityViewModel> > GetCommunitiesAsync(CommunitySearchParams searchParams)
{
User user = await _userManager.FindByIdAsync(searchParams.UserId);
Guard.Against.NullItem(user, nameof(user));
var specification = new CommunityFilterSpecification(searchParams);
return(await _communityRepository.ListAsync <CommunityViewModel>(specification,
CommunityHelpers.GetCommunityMapperConfiguration()));
}
protected override Task HandleRequirementAsync(AuthorizationHandlerContext context,
CanDeleteCommunityAuthorizationRequirement requirement, Sharporum.Domain.Entities.Community community)
{
string roleBase = $"{nameof(Community)}/{community.Id}";
if (context.User.HasClaim(JwtClaimTypes.Role, $"{roleBase}/{Roles.Admin}") ||
CommunityHelpers.UserOwnsCommunity(context.User.FindFirstValue("sub"), community.AuthorId))
{
context.Succeed(requirement);
return(Task.CompletedTask);
}
context.Fail();
return(Task.CompletedTask);
}
