fengling-auth-service/Controllers/OAuthClientsController.cs

456 lines
15 KiB
C#

using Fengling.AuthService.Data;
using Fengling.AuthService.Models;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using OpenIddict.Abstractions;
using System.Security.Claims;
using System.Security.Cryptography;
namespace Fengling.AuthService.Controllers;
[ApiController]
[Route("api/[controller]")]
[Authorize]
public class OAuthClientsController : ControllerBase
{
private readonly ApplicationDbContext _context;
private readonly IOpenIddictApplicationManager _applicationManager;
private readonly ILogger<OAuthClientsController> _logger;
public OAuthClientsController(
ApplicationDbContext context,
IOpenIddictApplicationManager applicationManager,
ILogger<OAuthClientsController> logger)
{
_context = context;
_applicationManager = applicationManager;
_logger = logger;
}
[HttpGet]
public async Task<ActionResult<object>> GetClients(
[FromQuery] int page = 1,
[FromQuery] int pageSize = 10,
[FromQuery] string? displayName = null,
[FromQuery] string? clientId = null,
[FromQuery] string? status = null)
{
var query = _context.OAuthApplications.AsQueryable();
if (!string.IsNullOrEmpty(displayName))
{
query = query.Where(c => c.DisplayName.Contains(displayName));
}
if (!string.IsNullOrEmpty(clientId))
{
query = query.Where(c => c.ClientId.Contains(clientId));
}
if (!string.IsNullOrEmpty(status))
{
query = query.Where(c => c.Status == status);
}
var totalCount = await query.CountAsync();
var clients = await query
.OrderByDescending(c => c.CreatedAt)
.Skip((page - 1) * pageSize)
.Take(pageSize)
.ToListAsync();
var result = clients.Select(c => new
{
id = c.Id,
clientId = c.ClientId,
displayName = c.DisplayName,
redirectUris = c.RedirectUris,
postLogoutRedirectUris = c.PostLogoutRedirectUris,
scopes = c.Scopes,
grantTypes = c.GrantTypes,
clientType = c.ClientType,
consentType = c.ConsentType,
status = c.Status,
description = c.Description,
createdAt = c.CreatedAt,
updatedAt = c.UpdatedAt,
});
return Ok(new
{
items = result,
totalCount,
page,
pageSize
});
}
[HttpGet("options")]
public ActionResult<object> GetClientOptions()
{
return Ok(new
{
clientTypes = new[]
{
new { value = "public", label = "Public (SPA, Mobile App)" },
new { value = "confidential", label = "Confidential (Server-side)" }
},
consentTypes = new[]
{
new { value = "implicit", label = "Implicit" },
new { value = "explicit", label = "Explicit" },
new { value = "system", label = "System (Pre-authorized)" }
},
grantTypes = new[]
{
new { value = "authorization_code", label = "Authorization Code" },
new { value = "client_credentials", label = "Client Credentials" },
new { value = "refresh_token", label = "Refresh Token" },
new { value = "password", label = "Resource Owner Password Credentials" }
},
scopes = new[]
{
new { value = "openid", label = "OpenID Connect" },
new { value = "profile", label = "Profile" },
new { value = "email", label = "Email" },
new { value = "api", label = "API Access" },
new { value = "offline_access", label = "Offline Access" }
},
statuses = new[]
{
new { value = "active", label = "Active" },
new { value = "inactive", label = "Inactive" },
new { value = "suspended", label = "Suspended" }
}
});
}
[HttpGet("{id}")]
public async Task<ActionResult<OAuthApplication>> GetClient(long id)
{
var client = await _context.OAuthApplications.FindAsync(id);
if (client == null)
{
return NotFound();
}
return Ok(new
{
id = client.Id,
clientId = client.ClientId,
displayName = client.DisplayName,
redirectUris = client.RedirectUris,
postLogoutRedirectUris = client.PostLogoutRedirectUris,
scopes = client.Scopes,
grantTypes = client.GrantTypes,
clientType = client.ClientType,
consentType = client.ConsentType,
status = client.Status,
description = client.Description,
createdAt = client.CreatedAt,
updatedAt = client.UpdatedAt,
});
}
[HttpPost]
public async Task<ActionResult<object>> CreateClient([FromBody] CreateOAuthClientDto dto)
{
var existingClient = await _context.OAuthApplications.FirstOrDefaultAsync(c => c.ClientId == dto.ClientId);
if (existingClient != null)
{
return BadRequest(new { message = "Client ID 已存在", clientId = dto.ClientId });
}
var clientSecret = string.IsNullOrEmpty(dto.ClientSecret) ? GenerateSecureSecret() : dto.ClientSecret;
var descriptor = new OpenIddictApplicationDescriptor
{
ClientId = dto.ClientId,
ClientSecret = clientSecret,
DisplayName = dto.DisplayName
};
foreach (var uri in (dto.RedirectUris ?? Array.Empty<string>()).Where(u => Uri.TryCreate(u, UriKind.Absolute, out _)))
{
descriptor.RedirectUris.Add(new Uri(uri));
}
foreach (var uri in (dto.PostLogoutRedirectUris ?? Array.Empty<string>()).Where(u => Uri.TryCreate(u, UriKind.Absolute, out _)))
{
descriptor.PostLogoutRedirectUris.Add(new Uri(uri));
}
foreach (var grantType in dto.GrantTypes ?? Array.Empty<string>())
{
descriptor.Permissions.Add(grantType);
}
foreach (var scope in dto.Scopes ?? Array.Empty<string>())
{
descriptor.Permissions.Add(scope);
}
await _applicationManager.CreateAsync(descriptor);
var client = new OAuthApplication
{
ClientId = dto.ClientId,
ClientSecret = clientSecret,
DisplayName = dto.DisplayName,
RedirectUris = dto.RedirectUris ?? Array.Empty<string>(),
PostLogoutRedirectUris = dto.PostLogoutRedirectUris ?? Array.Empty<string>(),
Scopes = dto.Scopes ?? new[] { "openid", "profile", "email", "api" },
GrantTypes = dto.GrantTypes ?? new[] { "authorization_code", "refresh_token" },
ClientType = dto.ClientType ?? "confidential",
ConsentType = dto.ConsentType ?? "explicit",
Status = dto.Status ?? "active",
Description = dto.Description,
CreatedAt = DateTime.UtcNow,
};
_context.OAuthApplications.Add(client);
await _context.SaveChangesAsync();
await CreateAuditLog("oauth", "create", "OAuthClient", client.Id, client.DisplayName, null, SerializeToJson(dto));
return CreatedAtAction(nameof(GetClient), new { id = client.Id }, new
{
client.Id,
client.ClientId,
client.ClientSecret,
client.DisplayName,
client.Status,
client.CreatedAt
});
}
[HttpPost("{id}/generate-secret")]
public async Task<ActionResult<object>> GenerateSecret(long id)
{
var client = await _context.OAuthApplications.FindAsync(id);
if (client == null)
{
return NotFound();
}
var newSecret = GenerateSecureSecret();
client.ClientSecret = newSecret;
client.UpdatedAt = DateTime.UtcNow;
var application = await _applicationManager.FindByClientIdAsync(client.ClientId);
if (application != null)
{
var descriptor = new OpenIddictApplicationDescriptor
{
ClientId = client.ClientId,
ClientSecret = newSecret,
DisplayName = client.DisplayName
};
await _applicationManager.UpdateAsync(application, descriptor);
}
await _context.SaveChangesAsync();
await CreateAuditLog("oauth", "generate_secret", "OAuthClient", client.Id, client.DisplayName, "[REDACTED]", "[REDACTED]");
return Ok(new
{
clientId = client.ClientId,
clientSecret = newSecret,
message = "新密钥已生成,请妥善保管,刷新后将无法再次查看"
});
}
[HttpPost("{id}/toggle-status")]
public async Task<ActionResult<object>> ToggleStatus(long id)
{
var client = await _context.OAuthApplications.FindAsync(id);
if (client == null)
{
return NotFound();
}
var oldStatus = client.Status;
client.Status = client.Status == "active" ? "inactive" : "active";
client.UpdatedAt = DateTime.UtcNow;
await _context.SaveChangesAsync();
await CreateAuditLog("oauth", "toggle_status", "OAuthClient", client.Id, client.DisplayName, oldStatus, client.Status);
return Ok(new
{
clientId = client.ClientId,
oldStatus,
newStatus = client.Status,
message = $"客户端状态已从 {oldStatus} 更改为 {client.Status}"
});
}
[HttpPut("{id}")]
public async Task<IActionResult> UpdateClient(long id, [FromBody] UpdateOAuthClientDto dto)
{
var client = await _context.OAuthApplications.FindAsync(id);
if (client == null)
{
return NotFound();
}
var application = await _applicationManager.FindByClientIdAsync(client.ClientId);
if (application == null)
{
return NotFound();
}
var descriptor = new OpenIddictApplicationDescriptor
{
ClientId = client.ClientId,
ClientSecret = client.ClientSecret,
DisplayName = dto.DisplayName ?? client.DisplayName
};
var redirectUris = dto.RedirectUris ?? client.RedirectUris;
foreach (var uri in redirectUris.Where(u => Uri.TryCreate(u, UriKind.Absolute, out _)))
{
descriptor.RedirectUris.Add(new Uri(uri));
}
var postLogoutUris = dto.PostLogoutRedirectUris ?? client.PostLogoutRedirectUris;
foreach (var uri in postLogoutUris.Where(u => Uri.TryCreate(u, UriKind.Absolute, out _)))
{
descriptor.PostLogoutRedirectUris.Add(new Uri(uri));
}
var grantTypes = dto.GrantTypes ?? client.GrantTypes;
foreach (var grantType in grantTypes)
{
descriptor.Permissions.Add(grantType);
}
var scopes = dto.Scopes ?? client.Scopes;
foreach (var scope in scopes)
{
descriptor.Permissions.Add(scope);
}
await _applicationManager.UpdateAsync(application, descriptor);
client.DisplayName = dto.DisplayName ?? client.DisplayName;
client.RedirectUris = redirectUris;
client.PostLogoutRedirectUris = postLogoutUris;
client.Scopes = scopes;
client.GrantTypes = grantTypes;
client.ClientType = dto.ClientType ?? client.ClientType;
client.ConsentType = dto.ConsentType ?? client.ConsentType;
client.Status = dto.Status ?? client.Status;
client.Description = dto.Description ?? client.Description;
client.UpdatedAt = DateTime.UtcNow;
await _context.SaveChangesAsync();
await CreateAuditLog("oauth", "update", "OAuthClient", client.Id, client.DisplayName, null, SerializeToJson(client));
return NoContent();
}
[HttpDelete("{id}")]
public async Task<IActionResult> DeleteClient(long id)
{
var client = await _context.OAuthApplications.FindAsync(id);
if (client == null)
{
return NotFound();
}
try
{
var application = await _applicationManager.FindByClientIdAsync(client.ClientId);
if (application != null)
{
await _applicationManager.DeleteAsync(application);
_logger.LogInformation("Deleted OpenIddict application {ClientId}", client.ClientId);
}
}
catch (Exception ex)
{
_logger.LogWarning(ex, "Failed to delete OpenIddict application for client {ClientId}", client.ClientId);
}
_context.OAuthApplications.Remove(client);
await _context.SaveChangesAsync();
await CreateAuditLog("oauth", "delete", "OAuthClient", client.Id, client.DisplayName, SerializeToJson(client));
return NoContent();
}
private static string GenerateSecureSecret(int length = 32)
{
var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
var bytes = RandomNumberGenerator.GetBytes(length);
return new string(bytes.Select(b => chars[b % chars.Length]).ToArray());
}
private async Task CreateAuditLog(string operation, string action, string targetType, long? targetId, string? targetName, string? oldValue = null, string? newValue = null)
{
var userName = User.FindFirstValue(ClaimTypes.NameIdentifier) ?? User.Identity?.Name ?? "system";
var tenantId = User.FindFirstValue("TenantId");
var log = new AuditLog
{
Operator = userName,
TenantId = tenantId,
Operation = operation,
Action = action,
TargetType = targetType,
TargetId = targetId,
TargetName = targetName,
IpAddress = HttpContext.Connection.RemoteIpAddress?.ToString() ?? "unknown",
Status = "success",
OldValue = oldValue,
NewValue = newValue,
};
_context.AuditLogs.Add(log);
await _context.SaveChangesAsync();
}
private static string SerializeToJson(object obj)
{
return System.Text.Json.JsonSerializer.Serialize(obj, new System.Text.Json.JsonSerializerOptions
{
WriteIndented = false
});
}
}
public class CreateOAuthClientDto
{
public string ClientId { get; set; } = string.Empty;
public string? ClientSecret { get; set; }
public string DisplayName { get; set; } = string.Empty;
public string[]? RedirectUris { get; set; }
public string[]? PostLogoutRedirectUris { get; set; }
public string[]? Scopes { get; set; }
public string[]? GrantTypes { get; set; }
public string? ClientType { get; set; }
public string? ConsentType { get; set; }
public string? Status { get; set; }
public string? Description { get; set; }
}
public class UpdateOAuthClientDto
{
public string? DisplayName { get; set; }
public string[]? RedirectUris { get; set; }
public string[]? PostLogoutRedirectUris { get; set; }
public string[]? Scopes { get; set; }
public string[]? GrantTypes { get; set; }
public string? ClientType { get; set; }
public string? ConsentType { get; set; }
public string? Status { get; set; }
public string? Description { get; set; }
}