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/**
* Represents the result of an image capture or selection operation.
* Contains both the image data as a Blob and the associated filename.
*/
export interface ImageResult {
/** The image data as a Blob object */
blob: Blob;
/** The filename associated with the image */
fileName: string;
}
/**
* Platform capabilities interface defining what features are available
* on the current platform implementation
*/
export interface PlatformCapabilities {
/** Whether the platform supports native file system access */
hasFileSystem: boolean;
/** Whether the platform supports native camera access */
hasCamera: boolean;
/** Whether the platform is a mobile device */
isMobile: boolean;
/** Whether the platform is iOS specifically */
isIOS: boolean;
/** Whether the platform supports native file download */
hasFileDownload: boolean;
/** Whether the platform requires special file handling instructions */
needsFileHandlingInstructions: boolean;
}
/**
* Platform-agnostic interface for handling platform-specific operations.
* Provides a common API for file system operations, camera interactions,
* and platform detection across different platforms (web, mobile, desktop).
*/
export interface PlatformService {
// Platform capabilities
/**
* Gets the current platform's capabilities
* @returns Object describing what features are available on this platform
*/
getCapabilities(): PlatformCapabilities;
// File system operations
/**
* Reads the contents of a file at the specified path.
* @param path - The path to the file to read
* @returns Promise resolving to the file contents as a string
*/
readFile(path: string): Promise<string>;
/**
* Writes content to a file at the specified path.
* @param path - The path where the file should be written
* @param content - The content to write to the file
* @returns Promise that resolves when the write is complete
*/
writeFile(path: string, content: string): Promise<void>;
/**
* Writes content to a file at the specified path and shares it.
* @param fileName - The filename of the file to write
* @param content - The content to write to the file
* @returns Promise that resolves when the write is complete
*/
writeAndShareFile(fileName: string, content: string): Promise<void>;
/**
* Deletes a file at the specified path.
* @param path - The path to the file to delete
* @returns Promise that resolves when the deletion is complete
*/
deleteFile(path: string): Promise<void>;
/**
* Lists all files in the specified directory.
* @param directory - The directory path to list
* @returns Promise resolving to an array of filenames
*/
listFiles(directory: string): Promise<string[]>;
// Camera operations
/**
* Activates the device camera to take a picture.
* @returns Promise resolving to the captured image result
*/
takePicture(): Promise<ImageResult>;
/**
* Opens a file picker to select an existing image.
* @returns Promise resolving to the selected image result
*/
pickImage(): Promise<ImageResult>;
/**
* Handles deep link URLs for the application.
* @param url - The deep link URL to handle
* @returns Promise that resolves when the deep link has been handled
*/
handleDeepLink(url: string): Promise<void>;
}