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id is now independent on iv

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This commit is contained in:
Abhinav Adduri 2017-07-07 14:47:56 -07:00
parent a11b4b677c
commit 1ce24f7e08
4 changed files with 24 additions and 17 deletions
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21
server/storage.js
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@ -118,18 +118,20 @@ function localGet(id) {
function localSet(id, file, filename, meta) {
return new Promise((resolve, reject) => {
const fstream = fs.createWriteStream(path.join(__dirname, '../static', id));
const new_id = crypto.randomBytes(5).toString('hex');
const fstream = fs.createWriteStream(path.join(__dirname, '../static', new_id));
file.pipe(fstream);
fstream.on('close', () => {
meta.delete = crypto.randomBytes(10).toString('hex');
redis_client.hmset(id, meta);
meta.id = id;
redis_client.hmset(new_id, meta);
redis_client.expire(id, 86400000);
log.info('localSet:', 'Upload Finished of ' + id);
resolve(meta.delete);
log.info('localSet:', 'Upload Finished of ' + new_id);
resolve([meta.delete, new_id]);
});
fstream.on('error', () => {
log.error('localSet:', 'Failed upload of ' + id);
log.error('localSet:', 'Failed upload of ' + new_id);
reject();
});
});
@ -194,9 +196,10 @@ function awsGet(id) {
}
function awsSet(id, file, filename, meta) {
const new_id = crypto.randomBytes(5).toString('hex');
const params = {
Bucket: conf.s3_bucket,
Key: id,
Key: new_id,
Body: file
};
@ -207,12 +210,12 @@ function awsSet(id, file, filename, meta) {
reject();
} else {
meta.delete = crypto.randomBytes(10).toString('hex');
redis_client.hmset(id, meta);
meta.id = id;
redis_client.hmset(new_id, meta);
redis_client.expire(id, 86400000);
log.info('awsUploadFinish', 'Upload Finished of ' + filename);
resolve(meta.delete);
resolve([meta.delete, new_id]);
}
});
});