deleting files will delete on s3

2 files changed, 13 insertions, 0 deletions

diff --git a/app/server/db/model.js b/app/server/db/model.js
index 98cca41..c5faf03 100644
--- a/app/server/db/model.js
+++ b/app/server/db/model.js
@@ -1,5 +1,6 @@
 const Loader = require('./loader')
 const db_crud = require('./crud')
+const upload = require('../util/upload')
 
 module.exports = function modelScope(type, db_model, _props) {
 
@@ -136,6 +137,9 @@ module.exports = function modelScope(type, db_model, _props) {
             console.error('no record found', id)
             return reject('no record found')
           }
+          if (type === 'file') {
+            upload.destroyFile(data)
+          }
           crud.destroy(id).then( (destroyData) => {
             resolve(data.toJSON())
           })// .catch( () => res.sendStatus(500) )
diff --git a/app/server/util/upload.js b/app/server/util/upload.js
index fdda98d..1511830 100644
--- a/app/server/util/upload.js
+++ b/app/server/util/upload.js
@@ -127,3 +127,12 @@ module.exports.put = function (opt) {
     s3res && s3res.resume && s3res.resume()
   })
 }
+
+module.exports.destroyFile = function(file){
+  if (file.url.indexOf(process.env.S3_PATH) === -1) return
+  console.log('delete', file.url)
+  s3.deleteFile(file.url, function(err, res){
+    console.log('file deleted!')
+    // check `err`, then do `res.pipe(..)` or `res.resume()` or whatever.
+  })
+}