DomFileSystem.prototype.list = function(path) {
if (!this.isValidPath_(path))
return Promise.reject(new AxiomError.Invalid('path', path.originalSpec));
return domfsUtil.listDirectory(this.fileSystem.root,
domfsUtil.makeDomfsPath(path)).then(function(entries) {
return Promise.resolve(entries);
});
};
DomFileSystem.prototype.stat = function(path) {
if (!this.isValidPath_(path))
return Promise.reject(new AxiomError.Invalid('path', path.originalSpec));
return domfsUtil.getFileOrDirectory(this.fileSystem.root,
domfsUtil.makeDomfsPath(path)).then(function(r) {
return domfsUtil.statEntry(r);
});
};
return new Promise(function(resolve, reject) {
var parentPath = path.getParentPath();
var targetName = path.getBaseName();
var onDirectoryFound = function(dir) {
return domfsUtil.remove(dir, targetName).then(function(r) {
return resolve(r);
}).catch (function(e) {
return reject(e);
});
};
var onFileError =
domfsUtil.rejectFileError.bind(null, path.relSpec, reject);
this.fileSystem.root.getDirectory(domfsUtil.makeDomfsPath(parentPath),
{create: false}, onDirectoryFound, onFileError);
}.bind(this));
return new Promise(function(resolve, reject) {
var onFileError = this.onFileError_.bind(null, reject);
var onStat = function(stat) {
this.entry_.file(function(f) {
this.file_ = f;
this.ready();
return resolve();
}.bind(this), onFileError);
}.bind(this);
var onFileFound = function(entry) {
this.entry_ = entry;
if (this.mode.write && this.mode.truncate) {
this.entry_.createWriter(
function(writer) {
writer.truncate(0);
domfsUtil.statEntry(entry).then(onStat).catch(onFileError);
},
reject);
return;
}
domfsUtil.statEntry(entry).then(function(value) {
onStat(value);
}).catch(function(e) {
reject(e);
});
}.bind(this);
this.fileSystem.fileSystem.root.getFile(
domfsUtil.makeDomfsPath(this.path),
{create: this.mode.create,
exclusive: this.mode.exclusive
},
onFileFound, onFileError);
}.bind(this));
return new Promise(function(resolve, reject) {
domfs.root.getFile(domfsUtil.makeDomfsPath(path), {create: true},
resolve, reject);
});