nostr-deploy-server/dist/helpers/blossom.d.ts

Node.js server for hosting static websites under npub subdomains using Nostr protocol and Blossom servers

import { FileResponse } from '../types';
export declare class BlossomHelper {
    private config;
    private requestTimeout;
    private maxFileSizeBytes;
    constructor();
    /**
     * Fetch file from Blossom servers
     */
    fetchFile(sha256: string, servers: string[], path?: string): Promise<FileResponse | null>;
    /**
     * Fetch file from a specific Blossom server
     */
    private fetchFromServer;
    /**
     * Fix incorrect MIME types from Blossom servers
     * This function corrects common MIME type mismatches for major file types
     */
    private fixMimeType;
    /**
     * Check if the MIME type is correct for the given file extension
     */
    private isMimeTypeCorrectForExtension;
    /**
     * Validate that file content matches the expected file type based on extension
     * This provides an additional layer of validation by checking file signatures/content
     */
    private validateContentMatchesExtension;
    /**
     * Get content type from file path
     */
    private getContentTypeFromPath;
    /**
     * Calculate SHA256 hash of content
     */
    private calculateSHA256;
}
//# sourceMappingURL=blossom.d.ts.map