@juspay/neurolink/dist/processors/config/mimeTypes.js

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/**
 * MIME Type Constants
 * Centralized MIME type definitions organized by category for file processing
 *
 * @module processors/config/mimeTypes
 */
// =============================================================================
// IMAGE MIME TYPES
// =============================================================================
/**
 * Image format MIME types supported by the platform
 */
export const IMAGE_MIME_TYPES = {
    /** JPEG image format */
    JPEG: "image/jpeg",
    /** PNG image format */
    PNG: "image/png",
    /** GIF image format */
    GIF: "image/gif",
    /** WebP image format */
    WEBP: "image/webp",
    /** SVG vector image format */
    SVG: "image/svg+xml",
    /** BMP bitmap format */
    BMP: "image/bmp",
    /** TIFF image format */
    TIFF: "image/tiff",
    /** AVIF image format */
    AVIF: "image/avif",
    /** HEIC image format (Apple) */
    HEIC: "image/heic",
    /** HEIF image format */
    HEIF: "image/heif",
    /** ICO icon format */
    ICO: "image/x-icon",
    /** Microsoft ICO format */
    ICO_MS: "image/vnd.microsoft.icon",
};
// =============================================================================
// DOCUMENT MIME TYPES
// =============================================================================
/**
 * Document format MIME types for office documents and PDFs
 */
export const DOCUMENT_MIME_TYPES = {
    /** PDF document format */
    PDF: "application/pdf",
    /** Microsoft Word (DOCX) */
    DOCX: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
    /** Legacy Microsoft Word (DOC) */
    DOC: "application/msword",
    /** Microsoft Excel (XLSX) */
    XLSX: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
    /** Legacy Microsoft Excel (XLS) */
    XLS: "application/vnd.ms-excel",
    /** Microsoft PowerPoint (PPTX) */
    PPTX: "application/vnd.openxmlformats-officedocument.presentationml.presentation",
    /** Legacy Microsoft PowerPoint (PPT) */
    PPT: "application/vnd.ms-powerpoint",
    /** OpenDocument Text */
    ODT: "application/vnd.oasis.opendocument.text",
    /** OpenDocument Spreadsheet */
    ODS: "application/vnd.oasis.opendocument.spreadsheet",
    /** OpenDocument Presentation */
    ODP: "application/vnd.oasis.opendocument.presentation",
    /** Rich Text Format */
    RTF: "application/rtf",
    /** RTF as text type */
    RTF_TEXT: "text/rtf",
};
// =============================================================================
// DATA FORMAT MIME TYPES
// =============================================================================
/**
 * Data interchange format MIME types
 */
export const DATA_MIME_TYPES = {
    /** JSON data format */
    JSON: "application/json",
    /** XML data format */
    XML: "application/xml",
    /** XML as text type */
    XML_TEXT: "text/xml",
    /** CSV data format */
    CSV: "text/csv",
    /** YAML data format */
    YAML: "text/yaml",
    /** YAML as application type */
    YAML_APP: "application/x-yaml",
};
// =============================================================================
// TEXT MIME TYPES
// =============================================================================
/**
 * Text format MIME types for plain text and markup
 */
export const TEXT_MIME_TYPES = {
    /** Plain text */
    PLAIN: "text/plain",
    /** HTML markup */
    HTML: "text/html",
    /** XHTML markup */
    XHTML: "application/xhtml+xml",
    /** Markdown text */
    MARKDOWN: "text/markdown",
    /** Markdown text (alternative MIME type) */
    MARKDOWN_ALT: "text/x-markdown",
    /** CSS stylesheet */
    CSS: "text/css",
    /** JavaScript code */
    JAVASCRIPT: "text/javascript",
    /** JavaScript as application type */
    JAVASCRIPT_APP: "application/javascript",
};
// =============================================================================
// SOURCE CODE MIME TYPES
// =============================================================================
/**
 * Programming language source code MIME types
 */
export const SOURCE_CODE_MIME_TYPES = {
    /** TypeScript code */
    TYPESCRIPT: "text/typescript",
    /** Python code */
    PYTHON: "text/x-python",
    /** Java code */
    JAVA: "text/x-java-source",
    /** Go code */
    GO: "text/x-go",
    /** Rust code */
    RUST: "text/x-rustsrc",
    /** C code */
    C: "text/x-c",
    /** C++ code */
    CPP: "text/x-c++",
    /** C# code */
    CSHARP: "text/x-csharp",
    /** Ruby code */
    RUBY: "text/x-ruby",
    /** PHP code */
    PHP: "text/x-php",
    /** Shell script */
    SHELL: "text/x-shellscript",
    /** SQL query */
    SQL: "text/x-sql",
};
// =============================================================================
// ARCHIVE MIME TYPES
// =============================================================================
/**
 * Archive and compressed file MIME types
 */
export const ARCHIVE_MIME_TYPES = {
    /** ZIP archive */
    ZIP: "application/zip",
    /** ZIP compressed variant */
    ZIP_COMPRESSED: "application/x-zip-compressed",
    /** GZIP compressed */
    GZIP: "application/gzip",
    /** TAR archive */
    TAR: "application/x-tar",
    /** RAR archive */
    RAR: "application/x-rar-compressed",
    /** RAR vendor type */
    RAR_VND: "application/vnd.rar",
    /** 7-Zip archive */
    SEVEN_ZIP: "application/x-7z-compressed",
    /** Generic binary stream */
    OCTET_STREAM: "application/octet-stream",
};
// =============================================================================
// MULTIMEDIA MIME TYPES
// =============================================================================
/**
 * Video format MIME types
 */
export const VIDEO_MIME_TYPES = {
    /** MP4 video */
    MP4: "video/mp4",
    /** AVI video */
    AVI: "video/avi",
    /** QuickTime video */
    MOV: "video/quicktime",
    /** Matroska video */
    MKV: "video/x-matroska",
    /** WebM video */
    WEBM: "video/webm",
    /** Flash video */
    FLV: "video/x-flv",
    /** Windows Media Video */
    WMV: "video/x-ms-wmv",
};
/**
 * Audio format MIME types
 */
export const AUDIO_MIME_TYPES = {
    /** MP3 audio */
    MP3: "audio/mpeg",
    /** WAV audio */
    WAV: "audio/wav",
    /** AAC audio */
    AAC: "audio/aac",
    /** FLAC audio */
    FLAC: "audio/flac",
    /** OGG audio */
    OGG: "audio/ogg",
    /** M4A audio */
    M4A: "audio/mp4",
    /** WMA audio */
    WMA: "audio/x-ms-wma",
};
// =============================================================================
// COMBINED MIME TYPES
// =============================================================================
/**
 * All MIME types combined into a single object for convenience
 */
export const MIME_TYPES = {
    // Images
    ...IMAGE_MIME_TYPES,
    // Documents
    ...DOCUMENT_MIME_TYPES,
    // Data formats
    ...DATA_MIME_TYPES,
    // Text formats
    ...TEXT_MIME_TYPES,
    // Source code
    ...SOURCE_CODE_MIME_TYPES,
    // Archives
    ...ARCHIVE_MIME_TYPES,
    // Video
    ...VIDEO_MIME_TYPES,
    // Audio
    ...AUDIO_MIME_TYPES,
};
// =============================================================================
// EXTENSION TO MIME TYPE MAP
// =============================================================================
/**
 * Centralized mapping of file extensions (with leading dot) to MIME types.
 *
 * This is the single source of truth for extension-to-MIME lookups.
 * Derived from the category-specific MIME type constants above so that
 * consumers (e.g. CLI helpers, file detectors) do not need to maintain
 * their own duplicate mappings.
 *
 * If you add a new MIME type constant above, also add its extension mapping
 * here to keep everything in sync.
 */
export const EXTENSION_MIME_MAP = {
    // Documents
    ".pdf": DOCUMENT_MIME_TYPES.PDF,
    ".docx": DOCUMENT_MIME_TYPES.DOCX,
    ".doc": DOCUMENT_MIME_TYPES.DOC,
    ".xlsx": DOCUMENT_MIME_TYPES.XLSX,
    ".xls": DOCUMENT_MIME_TYPES.XLS,
    ".odt": DOCUMENT_MIME_TYPES.ODT,
    ".ods": DOCUMENT_MIME_TYPES.ODS,
    ".odp": DOCUMENT_MIME_TYPES.ODP,
    ".rtf": DOCUMENT_MIME_TYPES.RTF,
    ".pptx": DOCUMENT_MIME_TYPES.PPTX,
    ".ppt": DOCUMENT_MIME_TYPES.PPT,
    // Data formats
    ".json": DATA_MIME_TYPES.JSON,
    ".xml": DATA_MIME_TYPES.XML,
    ".yaml": DATA_MIME_TYPES.YAML_APP,
    ".yml": DATA_MIME_TYPES.YAML_APP,
    ".csv": DATA_MIME_TYPES.CSV,
    ".tsv": "text/tab-separated-values",
    // Text and Markup
    ".txt": TEXT_MIME_TYPES.PLAIN,
    ".md": TEXT_MIME_TYPES.MARKDOWN,
    ".markdown": TEXT_MIME_TYPES.MARKDOWN,
    ".html": TEXT_MIME_TYPES.HTML,
    ".htm": TEXT_MIME_TYPES.HTML,
    ".svg": IMAGE_MIME_TYPES.SVG,
    ".log": TEXT_MIME_TYPES.PLAIN,
    // Images
    ".png": IMAGE_MIME_TYPES.PNG,
    ".jpg": IMAGE_MIME_TYPES.JPEG,
    ".jpeg": IMAGE_MIME_TYPES.JPEG,
    ".gif": IMAGE_MIME_TYPES.GIF,
    ".webp": IMAGE_MIME_TYPES.WEBP,
    ".bmp": IMAGE_MIME_TYPES.BMP,
    ".ico": IMAGE_MIME_TYPES.ICO,
    // Source code
    ".js": TEXT_MIME_TYPES.JAVASCRIPT,
    ".mjs": TEXT_MIME_TYPES.JAVASCRIPT,
    ".cjs": TEXT_MIME_TYPES.JAVASCRIPT,
    ".ts": SOURCE_CODE_MIME_TYPES.TYPESCRIPT,
    ".tsx": SOURCE_CODE_MIME_TYPES.TYPESCRIPT,
    ".jsx": TEXT_MIME_TYPES.JAVASCRIPT,
    ".py": SOURCE_CODE_MIME_TYPES.PYTHON,
    ".java": SOURCE_CODE_MIME_TYPES.JAVA,
    ".go": SOURCE_CODE_MIME_TYPES.GO,
    ".rs": SOURCE_CODE_MIME_TYPES.RUST,
    ".rb": SOURCE_CODE_MIME_TYPES.RUBY,
    ".php": SOURCE_CODE_MIME_TYPES.PHP,
    ".c": SOURCE_CODE_MIME_TYPES.C,
    ".cpp": SOURCE_CODE_MIME_TYPES.CPP,
    ".h": SOURCE_CODE_MIME_TYPES.C,
    ".hpp": SOURCE_CODE_MIME_TYPES.CPP,
    ".cs": SOURCE_CODE_MIME_TYPES.CSHARP,
    ".swift": "text/x-swift",
    ".kt": "text/x-kotlin",
    ".scala": "text/x-scala",
    ".sh": SOURCE_CODE_MIME_TYPES.SHELL,
    ".bash": SOURCE_CODE_MIME_TYPES.SHELL,
    ".zsh": SOURCE_CODE_MIME_TYPES.SHELL,
    ".ps1": "text/x-powershell",
    ".sql": SOURCE_CODE_MIME_TYPES.SQL,
    ".r": "text/x-r",
    ".lua": "text/x-lua",
    ".perl": "text/x-perl",
    ".pl": "text/x-perl",
    // Video
    ".mp4": VIDEO_MIME_TYPES.MP4,
    ".m4v": VIDEO_MIME_TYPES.MP4,
    ".mkv": VIDEO_MIME_TYPES.MKV,
    ".mov": VIDEO_MIME_TYPES.MOV,
    ".avi": VIDEO_MIME_TYPES.AVI,
    ".webm": VIDEO_MIME_TYPES.WEBM,
    ".wmv": VIDEO_MIME_TYPES.WMV,
    ".flv": VIDEO_MIME_TYPES.FLV,
    // Audio
    ".mp3": AUDIO_MIME_TYPES.MP3,
    ".wav": AUDIO_MIME_TYPES.WAV,
    ".ogg": AUDIO_MIME_TYPES.OGG,
    ".flac": AUDIO_MIME_TYPES.FLAC,
    ".m4a": AUDIO_MIME_TYPES.M4A,
    ".aac": AUDIO_MIME_TYPES.AAC,
    ".wma": AUDIO_MIME_TYPES.WMA,
    // Archives
    ".zip": ARCHIVE_MIME_TYPES.ZIP,
    ".tar": ARCHIVE_MIME_TYPES.TAR,
    ".gz": ARCHIVE_MIME_TYPES.GZIP,
    ".tgz": ARCHIVE_MIME_TYPES.GZIP,
    ".rar": ARCHIVE_MIME_TYPES.RAR,
    ".7z": ARCHIVE_MIME_TYPES.SEVEN_ZIP,
    ".jar": "application/java-archive",
    // Config files
    ".env": TEXT_MIME_TYPES.PLAIN,
    ".ini": TEXT_MIME_TYPES.PLAIN,
    ".toml": TEXT_MIME_TYPES.PLAIN,
    ".cfg": TEXT_MIME_TYPES.PLAIN,
    ".conf": TEXT_MIME_TYPES.PLAIN,
    ".properties": TEXT_MIME_TYPES.PLAIN,
    ".gitignore": TEXT_MIME_TYPES.PLAIN,
    ".dockerignore": TEXT_MIME_TYPES.PLAIN,
    ".editorconfig": TEXT_MIME_TYPES.PLAIN,
    ".prettierrc": DATA_MIME_TYPES.JSON,
    ".eslintrc": DATA_MIME_TYPES.JSON,
    ".babelrc": DATA_MIME_TYPES.JSON,
};
/**
 * Get MIME type from file extension using the centralized map.
 *
 * @param ext - File extension (with leading dot, e.g. ".pdf")
 * @returns MIME type string, or "application/octet-stream" if unknown
 */
export function getMimeTypeForExtension(ext) {
    return EXTENSION_MIME_MAP[ext.toLowerCase()] || "application/octet-stream";
}
// =============================================================================
// TYPE EXPORTS
// =============================================================================