| | | 1 | | using System.Text.RegularExpressions; |
| | | 2 | | |
| | | 3 | | namespace AspxLint.Core.Rules; |
| | | 4 | | |
| | | 5 | | public sealed class Asp002DuplicateControlId : IRule |
| | | 6 | | { |
| | 205 | 7 | | public string Id => "ASP-002"; |
| | 28 | 8 | | public string Name => "ID de controle serveur duplique"; |
| | 25 | 9 | | public Severity Severity => Severity.Error; |
| | | 10 | | public string Description => |
| | 25 | 11 | | "Deux controles serveur dans la meme page (hors templates repetes) ne peuvent pas avoir le meme ID — cela provoq |
| | 46 | 12 | | public bool HasFix => false; |
| | | 13 | | |
| | | 14 | | // Capture <... ID="xxx" ... runat="server" ...> |
| | 5 | 15 | | private static readonly Regex ControlWithIdRegex = new( |
| | 5 | 16 | | @"<(asp:[a-zA-Z]+|[a-zA-Z]+)\b[^>]*\bID\s*=\s*[""']([^""']+)[""'][^>]*\brunat\s*=\s*[""']?server[""']?", |
| | 5 | 17 | | RegexOptions.IgnoreCase | RegexOptions.Compiled); |
| | | 18 | | |
| | | 19 | | public IEnumerable<Issue> Detect(string content, string[] lines, RuleContext ctx) |
| | | 20 | | { |
| | | 21 | | var seen = new Dictionary<string, int>(StringComparer.Ordinal); |
| | | 22 | | |
| | | 23 | | for (int i = 0; i < lines.Length; i++) |
| | | 24 | | { |
| | | 25 | | foreach (Match m in ControlWithIdRegex.Matches(lines[i])) |
| | | 26 | | { |
| | | 27 | | var id = m.Groups[2].Value; |
| | | 28 | | if (seen.TryGetValue(id, out var firstLine)) |
| | | 29 | | { |
| | | 30 | | var snippet = m.Value.Length > 80 ? m.Value[..80] + "…" : m.Value; |
| | | 31 | | yield return new Issue(Id, Name, Severity, |
| | | 32 | | i + 1, m.Index + 1, snippet, |
| | | 33 | | $"ID \"{id}\" deja utilise ligne {firstLine}."); |
| | | 34 | | } |
| | | 35 | | else |
| | | 36 | | { |
| | | 37 | | seen[id] = i + 1; |
| | | 38 | | } |
| | | 39 | | } |
| | | 40 | | } |
| | | 41 | | } |
| | | 42 | | |
| | 4 | 43 | | public string? Fix(string content, RuleContext ctx) => null; |
| | | 44 | | } |