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Integrate NetTopologySuite and create CoordinateData mapping (#250)

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This commit is contained in:
Aaron Po
2026-08-26 01:10:09 -04:00
committed by GitHub
parent ad1c09f139
commit 4ca35de7ef
13 changed files with 98 additions and 38 deletions
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20
web/backend/Features/Features.Auth/Services/TokenService.cs
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@@ -106,16 +106,16 @@ public class TokenService : ITokenService
return new RefreshTokenResult(user.Id, user.UserName, newRefresh, newAccess);
}
/// <summary>
/// Performs the shared validation logic for access, refresh, and confirmation tokens:
/// validates the JWT signature/expiration, then extracts and parses the user ID and username claims.
/// </summary>
/// <param name="tokenType">A human-readable label (e.g. "access", "refresh", "confirmation") used in error messages.</param>
/// <exception cref="Domain.Exceptions.UnauthorizedException">
/// Thrown when required claims are missing, the user ID claim is not a valid <see cref="Guid" />,
/// or the underlying token validation fails for any other reason (e.g. expired or invalid signature).
/// </exception>
private async Task<ValidatedToken> ValidateTokenInternalAsync(
/// <summary>
/// Performs the shared validation logic for access, refresh, and confirmation tokens:
/// validates the JWT signature/expiration, then extracts and parses the user ID and username claims.
/// </summary>
/// <param name="tokenType">A human-readable label (e.g. "access", "refresh", "confirmation") used in error messages.</param>
/// <exception cref="UnauthorizedException">
/// Thrown when required claims are missing, the user ID claim is not a valid <see cref="Guid" />,
/// or the underlying token validation fails for any other reason (e.g. expired or invalid signature).
/// </exception>
private async Task<ValidatedToken> ValidateTokenInternalAsync(
string token,
string secret,
string tokenType

3
web/backend/Features/Features.Breweries/Commands/CreateBrewery/CreateBreweryCommand.cs
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@@ -1,3 +1,4 @@
using Domain.Entities;
using Features.Breweries.Dtos;
using MediatR;
@@ -10,7 +11,7 @@ public record CreateBreweryLocation(
string AddressLine1,
string? AddressLine2,
string PostalCode,
byte[]? Coordinates
CoordinateData? Coordinates
);
/// <summary>

3
web/backend/Features/Features.Breweries/Commands/UpdateBrewery/UpdateBreweryCommand.cs
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@@ -1,3 +1,4 @@
using Domain.Entities;
using Features.Breweries.Dtos;
using MediatR;
@@ -14,7 +15,7 @@ public record UpdateBreweryLocation(
string AddressLine1,
string? AddressLine2,
string PostalCode,
byte[]? Coordinates
CoordinateData? Coordinates
);
/// <summary>

4
web/backend/Features/Features.Breweries/Dtos/BreweryDto.cs
View File

@@ -1,3 +1,5 @@
using Domain.Entities;
namespace Features.Breweries.Dtos;
/// <summary>Location details of a brewery, as returned by the API.</summary>
@@ -13,7 +15,7 @@ public record BreweryLocationDto(
string AddressLine1,
string? AddressLine2,
string PostalCode,
byte[]? Coordinates
CoordinateData? Coordinates
);
/// <summary>A brewery post, as returned by the API.</summary>

36
web/backend/Features/Features.Breweries/Repository/BreweryRepository.cs
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@@ -17,9 +17,16 @@ namespace Features.Breweries.Repository;
/// yields the UDT's serialized bytes as a plain <c>varbinary</c> value that Dapper can bind directly.
/// </remarks>
public class BreweryRepository(ISqlConnectionFactory connectionFactory)
: Database.Connection.DapperRepository(connectionFactory),
: DapperRepository(connectionFactory),
IBreweryRepository
{
private const int GeographySrid = 4326;
static BreweryRepository()
{
SqlMapper.AddTypeHandler(new CoordinateDataTypeHandler());
}
/// <inheritdoc/>
public async Task<BreweryPost?> GetByIdAsync(Guid id)
{
@@ -226,7 +233,10 @@ public class BreweryRepository(ISqlConnectionFactory connectionFactory)
AddressLine1 = @AddressLine1,
AddressLine2 = @AddressLine2,
PostalCode = @PostalCode,
Coordinates = @Coordinates
Coordinates = CASE
WHEN @Latitude IS NULL THEN NULL
ELSE geography::Point(@Latitude, @Longitude, @Srid)
END
WHERE BreweryPostID = @BreweryPostId
""",
new
@@ -236,7 +246,9 @@ public class BreweryRepository(ISqlConnectionFactory connectionFactory)
brewery.Location.AddressLine1,
brewery.Location.AddressLine2,
brewery.Location.PostalCode,
brewery.Location.Coordinates,
Latitude = brewery.Location.Coordinates?.Latitude,
Longitude = brewery.Location.Coordinates?.Longitude,
Srid = GeographySrid,
},
transaction
)
@@ -260,7 +272,10 @@ public class BreweryRepository(ISqlConnectionFactory connectionFactory)
@AddressLine1,
@AddressLine2,
@PostalCode,
@Coordinates)
CASE
WHEN @Latitude IS NULL THEN NULL
ELSE geography::Point(@Latitude, @Longitude, @Srid)
END)
""",
new
{
@@ -270,7 +285,9 @@ public class BreweryRepository(ISqlConnectionFactory connectionFactory)
brewery.Location.AddressLine1,
brewery.Location.AddressLine2,
brewery.Location.PostalCode,
brewery.Location.Coordinates,
Latitude = brewery.Location.Coordinates?.Latitude,
Longitude = brewery.Location.Coordinates?.Longitude,
Srid = GeographySrid,
},
transaction
)
@@ -394,7 +411,10 @@ public class BreweryRepository(ISqlConnectionFactory connectionFactory)
@AddressLine1,
@AddressLine2,
@PostalCode,
@Coordinates)
CASE
WHEN @Latitude IS NULL THEN NULL
ELSE geography::Point(@Latitude, @Longitude, @Srid)
END)
""",
new
{
@@ -404,7 +424,9 @@ public class BreweryRepository(ISqlConnectionFactory connectionFactory)
brewery.Location.AddressLine1,
brewery.Location.AddressLine2,
brewery.Location.PostalCode,
brewery.Location.Coordinates,
Latitude = brewery.Location.Coordinates?.Latitude,
Longitude = brewery.Location.Coordinates?.Longitude,
Srid = GeographySrid,
},
transaction
)

29
web/backend/Features/Features.Breweries/Repository/CoordinateDataTypeHandler.cs Normal file
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@@ -0,0 +1,29 @@
using System.Data;
using Dapper;
using Domain.Entities;
using NetTopologySuite.Geometries;
using NetTopologySuite.IO;
namespace Features.Breweries.Repository;
/// <summary>
/// Dapper <see cref="SqlMapper.TypeHandler{T}" /> that deserializes a SQL Server <c>GEOGRAPHY</c>
/// column (read as <c>varbinary(max)</c>, see <see cref="BreweryRepository" />) into a
/// <see cref="CoordinateData" />.
/// </summary>
public sealed class CoordinateDataTypeHandler : SqlMapper.TypeHandler<CoordinateData>
{
private readonly SqlServerBytesReader _reader = new() { IsGeography = true };
public override CoordinateData Parse(object value)
{
var point = (Point)_reader.Read((byte[])value);
return new CoordinateData(point.Y, point.X);
}
public override void SetValue(IDbDataParameter parameter, CoordinateData? value) =>
throw new NotSupportedException(
$"{nameof(CoordinateData)} cannot be bound as a query parameter directly; "
+ "pass Latitude/Longitude and build the GEOGRAPHY value in SQL text."
);
}

2
web/backend/Features/Features.Locations/Repository/LocationRepository.cs
View File

@@ -10,7 +10,7 @@ namespace Features.Locations.Repository;
/// Dapper-based implementation of <see cref="ILocationRepository" />.
/// </summary>
public class LocationRepository(ISqlConnectionFactory connectionFactory)
: Database.Connection.DapperRepository(connectionFactory),
: DapperRepository(connectionFactory),
ILocationRepository
{
/// <inheritdoc />

2
web/backend/Features/Features.UserManagement/Repository/UserAccountRepository.cs
View File

@@ -10,7 +10,7 @@ namespace Features.UserManagement.Repository;
/// Dapper-based implementation of <see cref="IUserAccountRepository" />.
/// </summary>
public class UserAccountRepository(ISqlConnectionFactory connectionFactory)
: Database.Connection.DapperRepository(connectionFactory),
: DapperRepository(connectionFactory),
IUserAccountRepository
{
/// <inheritdoc />