| | | 1 | | namespace NexusLabs.Needlr; |
| | | 2 | | |
| | | 3 | | /// <summary> |
| | | 4 | | /// Exception thrown when container verification fails with issues configured to throw. |
| | | 5 | | /// </summary> |
| | | 6 | | public sealed class ContainerVerificationException : Exception |
| | | 7 | | { |
| | | 8 | | /// <summary> |
| | | 9 | | /// Gets the verification issues that caused this exception. |
| | | 10 | | /// </summary> |
| | 7 | 11 | | public IReadOnlyList<VerificationIssue> Issues { get; } |
| | | 12 | | |
| | | 13 | | /// <summary> |
| | | 14 | | /// Creates a new container verification exception. |
| | | 15 | | /// </summary> |
| | | 16 | | /// <param name="issues">The verification issues that caused the exception.</param> |
| | | 17 | | public ContainerVerificationException(IReadOnlyList<VerificationIssue> issues) |
| | 5 | 18 | | : base(FormatMessage(issues)) |
| | | 19 | | { |
| | 5 | 20 | | Issues = issues; |
| | 5 | 21 | | } |
| | | 22 | | |
| | | 23 | | private static string FormatMessage(IReadOnlyList<VerificationIssue> issues) |
| | | 24 | | { |
| | 11 | 25 | | var grouped = issues.GroupBy(i => i.Type); |
| | 5 | 26 | | var parts = new List<string>(); |
| | | 27 | | |
| | 20 | 28 | | foreach (var group in grouped) |
| | | 29 | | { |
| | 5 | 30 | | parts.Add($"{group.Count()} {group.Key} issue(s)"); |
| | | 31 | | } |
| | | 32 | | |
| | 5 | 33 | | return $"Container verification failed: {string.Join(", ", parts)}. " + |
| | 5 | 34 | | $"See the {nameof(Issues)} property for details."; |
| | | 35 | | } |
| | | 36 | | } |