mirror of
https://github.com/TryGhost/Ghost.git
synced 2024-12-22 10:21:36 +03:00
f3ec2fb2f7
refs #10790 - Following TODO in theme index file was waiting for 2 years, and today is the day to cross it out: - "Reduced the amount of things we expose to the outside world" - "Made this a nice clean sensible API we can all understand!" - by @ErisDS - Cleaned exposed methods from themes module - Removed unused storage getter - Removed list method - Removed validate method - Renamed Storage to ThemeStorage - Named the file the same way the class defined inside of it is named - Naming was conflicting with coming rename of `settings` -> `storage` - Renamed theme settings to storage
65 lines
2.0 KiB
JavaScript
65 lines
2.0 KiB
JavaScript
var fs = require('fs-extra'),
|
|
os = require('os'),
|
|
path = require('path'),
|
|
Promise = require('bluebird'),
|
|
config = require('../../../server/config'),
|
|
security = require('../../../server/lib/security'),
|
|
fsLib = require('../../../server/lib/fs'),
|
|
LocalFileStorage = require('../../../server/adapters/storage/LocalFileStorage');
|
|
|
|
/**
|
|
* @TODO: combine with loader.js?
|
|
*/
|
|
class ThemeStorage extends LocalFileStorage {
|
|
constructor() {
|
|
super();
|
|
|
|
this.storagePath = config.getContentPath('themes');
|
|
}
|
|
|
|
getTargetDir() {
|
|
return this.storagePath;
|
|
}
|
|
|
|
serve(options) {
|
|
var self = this;
|
|
|
|
return function downloadTheme(req, res, next) {
|
|
var themeName = options.name,
|
|
themePath = path.join(self.storagePath, themeName),
|
|
zipName = themeName + '.zip',
|
|
// store this in a unique temporary folder
|
|
zipBasePath = path.join(os.tmpdir(), security.identifier.uid(10)),
|
|
zipPath = path.join(zipBasePath, zipName),
|
|
stream;
|
|
|
|
fs.ensureDir(zipBasePath)
|
|
.then(function () {
|
|
return Promise.promisify(fsLib.zipFolder)(themePath, zipPath);
|
|
})
|
|
.then(function (length) {
|
|
res.set({
|
|
'Content-disposition': 'attachment; filename={themeName}.zip'.replace('{themeName}', themeName),
|
|
'Content-Type': 'application/zip',
|
|
'Content-Length': length
|
|
});
|
|
|
|
stream = fs.createReadStream(zipPath);
|
|
stream.pipe(res);
|
|
})
|
|
.catch(function (err) {
|
|
next(err);
|
|
})
|
|
.finally(function () {
|
|
return fs.remove(zipBasePath);
|
|
});
|
|
};
|
|
}
|
|
|
|
delete(fileName) {
|
|
return fs.remove(path.join(this.storagePath, fileName));
|
|
}
|
|
}
|
|
|
|
module.exports = ThemeStorage;
|