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* Updated utilsController.js: Unlink thumb of type symlink whenever generateThumbs() is called.

* Updated thumbs.js: Add stats (success/error/skipped).
This commit is contained in:
Bobby Wibowo 2018-09-05 00:29:53 +07:00
parent 29f9187e92
commit 7587bfa408
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GPG Key ID: 51C3A1E1E22D26CF
2 changed files with 25 additions and 7 deletions
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15
controllers/utilsController.js
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@ -68,14 +68,25 @@ utilsController.generateThumbs = (name, force) => {
return new Promise(resolve => {
const extname = pce(name).toLowerCase()
const thumbname = path.join(thumbsDir, name.slice(0, -extname.length) + '.png')
fs.access(thumbname, error => {
fs.lstat(thumbname, async (error, stats) => {
if (error && error.code !== 'ENOENT') {
console.error(error)
return resolve(false)
}
if (!error && stats.isSymbolicLink()) {
// Unlink symlink
const unlink = await new Promise((resolve, reject) => {
fs.unlink(thumbname, error => {
if (error) { return reject(error) }
return resolve(true)
})
}).catch(console.error)
if (!unlink) { return resolve(false) }
}
// Only make thumbnail if it does not exist (ENOENT)
if (!error && !force) { return resolve(true) }
if (!error && !stats.isSymbolicLink() && !force) { return resolve(true) }
// If image extension
if (utilsController.imageExtensions.includes(extname)) {

17
scripts/thumbs.js
View File

@ -19,9 +19,9 @@ thumbs.getFiles = directory => {
const files = []
await Promise.all(names.map(name => {
return new Promise((resolve, reject) => {
fs.lstat(path.join(directory, name), (error, stat) => {
fs.lstat(path.join(directory, name), (error, stats) => {
if (error) { return reject(error) }
if (stat.isFile() && !name.startsWith('.')) { files.push(name) }
if (stats.isFile() && !name.startsWith('.')) { files.push(name) }
resolve()
})
})
@ -56,6 +56,9 @@ thumbs.do = async () => {
return _thumb.slice(0, -extname.length)
})
let success = 0
let error = 0
let skipped = 0
await new Promise((resolve, reject) => {
const generate = async i => {
const _upload = _uploads[i]
@ -66,16 +69,20 @@ thumbs.do = async () => {
if (_thumbs.includes(basename) && !thumbs.force) {
if (thumbs.verbose) { console.log(`${_upload}: thumb exists.`) }
skipped++
} else if (!thumbs.mayGenerateThumb(extname)) {
if (thumbs.verbose) { console.log(`${_upload}: extension skipped.`) }
skipped++
} else {
const generated = await utils.generateThumbs(_upload, thumbs.force)
console.log(`${_upload}: ${String(generated)}`)
console.log(`${_upload}: ${generated ? 'OK' : 'ERROR'}`)
generated ? success++ : error++
}
generate(i + 1)
return generate(i + 1)
}
generate(0)
return generate(0)
})
console.log(`Success: ${success}\nError: ${error}\nSkipped: ${skipped}`)
}
thumbs.do()