Files
lmxopcua/src/Client/ZB.MOM.WW.OtOpcUa.Client.Shared/Helpers/FailoverUrlParser.cs
Joseph Doherty a25593a9c6 chore: organize solution into module folders (Core/Server/Drivers/Client/Tooling)
Group all 69 projects into category subfolders under src/ and tests/ so the
Rider Solution Explorer mirrors the module structure. Folders: Core, Server,
Drivers (with a nested Driver CLIs subfolder), Client, Tooling.

- Move every project folder on disk with git mv (history preserved as renames).
- Recompute relative paths in 57 .csproj files: cross-category ProjectReferences,
  the lib/ HintPath+None refs in Driver.Historian.Wonderware, and the external
  mxaccessgw refs in Driver.Galaxy and its test project.
- Rebuild ZB.MOM.WW.OtOpcUa.slnx with nested solution folders.
- Re-prefix project paths in functional scripts (e2e, compliance, smoke SQL,
  integration, install).

Build green (0 errors); unit tests pass. Docs left for a separate pass.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-17 01:55:28 -04:00

52 lines
2.0 KiB
C#

namespace ZB.MOM.WW.OtOpcUa.Client.Shared.Helpers;
/// <summary>
/// Parses and normalizes failover URL sets for redundant OPC UA connections.
/// </summary>
public static class FailoverUrlParser
{
/// <summary>
/// Parses a comma-separated failover URL string, prepending the primary URL.
/// Trims whitespace and deduplicates.
/// </summary>
/// <param name="primaryUrl">The primary endpoint URL.</param>
/// <param name="failoverCsv">Optional comma-separated failover URLs.</param>
/// <returns>An array with the primary URL first, followed by unique failover URLs.</returns>
public static string[] Parse(string primaryUrl, string? failoverCsv)
{
if (string.IsNullOrWhiteSpace(failoverCsv))
return [primaryUrl];
var urls = new List<string> { primaryUrl };
foreach (var url in failoverCsv.Split(',', StringSplitOptions.RemoveEmptyEntries))
{
var trimmed = url.Trim();
if (!string.IsNullOrEmpty(trimmed) && !urls.Contains(trimmed, StringComparer.OrdinalIgnoreCase))
urls.Add(trimmed);
}
return urls.ToArray();
}
/// <summary>
/// Builds a failover URL set from the primary URL and an optional array of failover URLs.
/// </summary>
/// <param name="primaryUrl">The primary endpoint URL.</param>
/// <param name="failoverUrls">Optional failover URLs.</param>
/// <returns>An array with the primary URL first, followed by unique failover URLs.</returns>
public static string[] Parse(string primaryUrl, string[]? failoverUrls)
{
if (failoverUrls == null || failoverUrls.Length == 0)
return [primaryUrl];
var urls = new List<string> { primaryUrl };
foreach (var url in failoverUrls)
{
var trimmed = url?.Trim();
if (!string.IsNullOrEmpty(trimmed) && !urls.Contains(trimmed, StringComparer.OrdinalIgnoreCase))
urls.Add(trimmed);
}
return urls.ToArray();
}
}