8911801772

Committed 01 May 2024 04:09PM UTC coverage: 57.379% (-1.8%) from 59.163%

Build # 8911801772

Build Type

push

github

Committed by

pwelter34

Commit Message

tweak build

Run Details

342 of 700 branches covered (48.86%)

Branch coverage included in aggregate %.

1011 of 1658 relevant lines covered (60.98%)

18.48 hits per line

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82.5

/src/MediatR.CommandQuery/Behaviors/TenantFilterBehaviorBase.cs

using System.Security.Principal;

using MediatR.CommandQuery.Definitions;
using MediatR.CommandQuery.Queries;

using Microsoft.Extensions.Logging;

namespace MediatR.CommandQuery.Behaviors;

public abstract class TenantFilterBehaviorBase<TKey, TEntityModel, TRequest, TResponse>
    : PipelineBehaviorBase<TRequest, TResponse>
    where TEntityModel : class
    where TRequest : class, IRequest<TResponse>
{
    // ReSharper disable once StaticMemberInGenericType
    private static readonly Lazy<bool> _supportsTenant = new(SupportsTenant);


    protected TenantFilterBehaviorBase(ILoggerFactory loggerFactory, ITenantResolver<TKey> tenantResolver) : base(loggerFactory)
    {
        TenantResolver = tenantResolver ?? throw new ArgumentNullException(nameof(tenantResolver));
    }

    protected ITenantResolver<TKey> TenantResolver { get; }


    protected virtual async Task<EntityFilter?> RewriteFilter(EntityFilter? originalFilter, IPrincipal? principal)
    {
        if (!_supportsTenant.Value)
            return originalFilter;

        var tenantId = await TenantResolver.GetTenantId(principal).ConfigureAwait(false);
        if (Equals(tenantId, default(TKey)))
            throw new DomainException(500, "Could not find tenant for the query request.");

        var tenantFilter = new EntityFilter
        {
            Name = nameof(IHaveTenant<TKey>.TenantId),
            Value = tenantId,
            Operator = EntityFilterOperators.Equal
        };

        if (originalFilter == null)
            return tenantFilter;

        var boolFilter = new EntityFilter
        {
            Logic = EntityFilterLogic.And,
            Filters = new List<EntityFilter>
                {
                    tenantFilter,
                    originalFilter
                }
        };

        return boolFilter;
    }

    private static bool SupportsTenant()
    {
        var interfaceType = typeof(IHaveTenant<TKey>);
        var entityType = typeof(TEntityModel);

        return interfaceType.IsAssignableFrom(entityType);
    }

}

1	using System.Security.Principal;
2
3	using MediatR.CommandQuery.Definitions;
4	using MediatR.CommandQuery.Queries;
5
6	using Microsoft.Extensions.Logging;
7
8	namespace MediatR.CommandQuery.Behaviors;
9
10	public abstract class TenantFilterBehaviorBase<TKey, TEntityModel, TRequest, TResponse>
11	: PipelineBehaviorBase<TRequest, TResponse>
12	where TEntityModel : class
13	where TRequest : class, IRequest<TResponse>
14	{
15	// ReSharper disable once StaticMemberInGenericType
16	private static readonly Lazy<bool> _supportsTenant = new(SupportsTenant);	8✔
17
18
19	protected TenantFilterBehaviorBase(ILoggerFactory loggerFactory, ITenantResolver<TKey> tenantResolver) : base(loggerFactory)	20✔
20	{
21	TenantResolver = tenantResolver ?? throw new ArgumentNullException(nameof(tenantResolver));	20!
22	}	20✔
23
24	protected ITenantResolver<TKey> TenantResolver { get; }	20✔
25
26
27	protected virtual async Task<EntityFilter?> RewriteFilter(EntityFilter? originalFilter, IPrincipal? principal)
28	{
29	if (!_supportsTenant.Value)	20!
30	return originalFilter;	×
31
32	var tenantId = await TenantResolver.GetTenantId(principal).ConfigureAwait(false);	20✔
33	if (Equals(tenantId, default(TKey)))	20!
34	throw new DomainException(500, "Could not find tenant for the query request.");	×
35
36	var tenantFilter = new EntityFilter	20✔
37	{	20✔
38	Name = nameof(IHaveTenant<TKey>.TenantId),	20✔
39	Value = tenantId,	20✔
40	Operator = EntityFilterOperators.Equal	20✔
41	};	20✔
42
43	if (originalFilter == null)	20!
44	return tenantFilter;	×
45
46	var boolFilter = new EntityFilter	20✔
47	{	20✔
48	Logic = EntityFilterLogic.And,	20✔
49	Filters = new List<EntityFilter>	20✔
50	{	20✔
51	tenantFilter,	20✔
52	originalFilter	20✔
53	}	20✔
54	};	20✔
55
56	return boolFilter;	20✔
57	}	20✔
58
59	private static bool SupportsTenant()
60	{
61	var interfaceType = typeof(IHaveTenant<TKey>);	8✔
62	var entityType = typeof(TEntityModel);	8✔
63
64	return interfaceType.IsAssignableFrom(entityType);	8✔
65	}
66
67	}

loresoft / MediatR.CommandQuery / 8911801772

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