mirror of
https://github.com/hedgedoc/hedgedoc.git
synced 2024-12-27 09:31:31 +00:00
1756e76dc3
This should make the imageRouter more modular and easier to extent. Also a lot of code duplication was removed which should simplify maintenance in future. In the new setup we only need to provide a new module file which exports a function called `uploadImage` and takes a filePath and a callback as argument. The callback itself takes an error and an url as parameter. This eliminates the need of a try-catch-block around the statement and re-enabled the optimization in NodeJS. Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
18 lines
495 B
JavaScript
18 lines
495 B
JavaScript
'use strict'
|
|
const url = require('url')
|
|
|
|
const config = require('../../config')
|
|
|
|
exports.uploadImage = function (imagePath, callback) {
|
|
if (!imagePath || typeof imagePath !== 'string') {
|
|
callback(new Error('Image path is missing or wrong'), null)
|
|
return
|
|
}
|
|
|
|
if (!callback || typeof callback !== 'function') {
|
|
callback(new Error('Callback has to be a function'), null)
|
|
return
|
|
}
|
|
|
|
callback(null, url.resolve(config.serverurl + '/', imagePath.match(/^public\/(.+$)/)[1]))
|
|
}
|