kura/lib/AbstractEntry.js

The FileSystem API abstraction library.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.AbstractEntry = void 0;
const FileError_1 = require("./FileError");
const FileSystemConstants_1 = require("./FileSystemConstants");
const FileSystemUtil_1 = require("./FileSystemUtil");
class AbstractEntry {
    constructor(params) {
        this.params = params;
    }
    get filesystem() {
        return this.params.accessor.filesystem;
    }
    get fullPath() {
        return this.params.fullPath;
    }
    get name() {
        return this.params.name;
    }
    getMetadata(successCallback, errorCallback) {
        successCallback({
            modificationTime: this.params.lastModified == null
                ? null
                : new Date(this.params.lastModified),
            size: this.params.size,
        });
    }
    getParent(successCallback, errorCallback) {
        const parentPath = (0, FileSystemUtil_1.getParentPath)(this.fullPath);
        const obj = (0, FileSystemUtil_1.createFileSystemObject)(parentPath, false);
        successCallback(this.toDirectoryEntry(obj));
    }
    toURL(urlCallback, errorCallback, method) {
        this.params.accessor
            .getURL(this.fullPath, method)
            .then((url) => urlCallback(url))
            .catch((e) => {
            (0, FileSystemUtil_1.onError)(new FileError_1.NotReadableError(this.name, this.fullPath, e), errorCallback);
        });
    }
    canCopy(parent, newName, errorCallback) {
        const fullPath = parent.fullPath + FileSystemConstants_1.DIR_SEPARATOR + (newName || this.name);
        if (this.fullPath === fullPath) {
            (0, FileSystemUtil_1.onError)(new FileError_1.InvalidModificationError(this.filesystem.name, this.fullPath, "A entry can't be copied into itself"), errorCallback);
            return false;
        }
        return true;
    }
}
exports.AbstractEntry = AbstractEntry;
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