update structure

ts/http/models/http-types.ts

@@ -0,0 +1,106 @@
+import * as plugins from '../../plugins.js';
+import type { 
+  ForwardConfig,
+  DomainOptions,
+  AcmeOptions
+} from '../../certificate/models/certificate-types.js';
+
+/**
+ * HTTP-specific event types
+ */
+export enum HttpEvents {
+  REQUEST_RECEIVED = 'request-received',
+  REQUEST_FORWARDED = 'request-forwarded',
+  REQUEST_HANDLED = 'request-handled',
+  REQUEST_ERROR = 'request-error',
+}
+
+/**
+ * HTTP status codes as an enum for better type safety
+ */
+export enum HttpStatus {
+  OK = 200,
+  MOVED_PERMANENTLY = 301,
+  FOUND = 302,
+  TEMPORARY_REDIRECT = 307,
+  PERMANENT_REDIRECT = 308,
+  BAD_REQUEST = 400,
+  NOT_FOUND = 404,
+  METHOD_NOT_ALLOWED = 405,
+  INTERNAL_SERVER_ERROR = 500,
+  NOT_IMPLEMENTED = 501,
+  SERVICE_UNAVAILABLE = 503,
+}
+
+/**
+ * Represents a domain configuration with certificate status information
+ */
+export interface DomainCertificate {
+  options: DomainOptions;
+  certObtained: boolean;
+  obtainingInProgress: boolean;
+  certificate?: string;
+  privateKey?: string;
+  expiryDate?: Date;
+  lastRenewalAttempt?: Date;
+}
+
+/**
+ * Base error class for HTTP-related errors
+ */
+export class HttpError extends Error {
+  constructor(message: string) {
+    super(message);
+    this.name = 'HttpError';
+  }
+}
+
+/**
+ * Error related to certificate operations
+ */
+export class CertificateError extends HttpError {
+  constructor(
+    message: string,
+    public readonly domain: string,
+    public readonly isRenewal: boolean = false
+  ) {
+    super(`${message} for domain ${domain}${isRenewal ? ' (renewal)' : ''}`);
+    this.name = 'CertificateError';
+  }
+}
+
+/**
+ * Error related to server operations
+ */
+export class ServerError extends HttpError {
+  constructor(message: string, public readonly code?: string) {
+    super(message);
+    this.name = 'ServerError';
+  }
+}
+
+/**
+ * Redirect configuration for HTTP requests
+ */
+export interface RedirectConfig {
+  source: string;           // Source path or pattern
+  destination: string;      // Destination URL
+  type: HttpStatus;         // Redirect status code
+  preserveQuery?: boolean;  // Whether to preserve query parameters
+}
+
+/**
+ * HTTP router configuration
+ */
+export interface RouterConfig {
+  routes: Array<{
+    path: string;
+    handler: (req: plugins.http.IncomingMessage, res: plugins.http.ServerResponse) => void;
+  }>;
+  notFoundHandler?: (req: plugins.http.IncomingMessage, res: plugins.http.ServerResponse) => void;
+}
+
+// Backward compatibility interfaces
+export { HttpError as Port80HandlerError };
+export { CertificateError as CertError };
+export type IDomainCertificate = DomainCertificate;