mirror of
https://github.com/wismna/ModernKeePass.git
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40 lines
1.4 KiB
C#
40 lines
1.4 KiB
C#
using System.Threading.Tasks;
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using AutoMapper;
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using MediatR;
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using ModernKeePass.Application.Common.Interfaces;
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using ModernKeePass.Application.Database.Queries.IsDatabaseOpen;
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using ModernKeePass.Application.Group.Models;
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using ModernKeePass.Domain.Dtos;
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using ModernKeePass.Domain.Exceptions;
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namespace ModernKeePass.Application.Database.Queries.OpenDatabase
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{
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public class OpenDatabaseQuery: IRequest<GroupVm>
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{
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public FileInfo FileInfo { get; set; }
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public Credentials Credentials { get; set; }
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public class OpenDatabaseQueryHandler : IAsyncRequestHandler<OpenDatabaseQuery, GroupVm>
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{
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private readonly IMapper _mapper;
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private readonly IMediator _mediator;
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private readonly IDatabaseProxy _databaseProxy;
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public OpenDatabaseQueryHandler(IMapper mapper, IMediator mediator, IDatabaseProxy databaseProxy)
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{
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_mapper = mapper;
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_mediator = mediator;
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_databaseProxy = databaseProxy;
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}
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public async Task<GroupVm> Handle(OpenDatabaseQuery request)
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{
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var isDatabaseOpen = await _mediator.Send(new IsDatabaseOpenQuery());
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if (isDatabaseOpen) throw new DatabaseOpenException();
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var rootGroup = await _databaseProxy.Open(request.FileInfo, request.Credentials);
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return _mapper.Map<GroupVm>(rootGroup);
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}
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}
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}
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} |