2020-1-CloudComputing / D_Team_Khuloud

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1a7d5e56 1 parent 19fc1500

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Showing 1 changed file with 53 additions and 27 deletions
......@@ -43,42 +43,68 @@ const s3 = new AWS.S3();
router.get('/show', function(req, res, next) {
console.log(req.query);
user_id = req.query.user_id;
user_id = req.query.id;
folder_id = req.query.folder_id;
let checkfolder = 'SELECT * FROM folders WHERE folder_id = ? AND user_id = ?;';
connection.query(checkfolder, [curPath, user_id], function(err, rows) {
if (err) {
console.log('select1 error');
res.status(400).send({ err: err });
} else {
let location = rows[0].location + rows[0].folder_name + '/';
if (rows.length == 0) {
console.log('does not exist');
res.status(400).send({ err: 'does not exist' });
if (folder_id == -1) {
let location = '/';
let gerFolder = 'SELECT * FROM folders WHERE location = ? AND user_id = ?;';
connection.query(gerFolder, [location, user_id], function(err, folder) {
if (err) {
console.log('select2 error');
res.status(400).send({ err: err });
} else {
let gerFolder = 'SELECT * FROM folders WHERE location = ? AND user_id = ?;';
connection.query(gerFolder, [location, user_id], function(err, folder) {
let gerFile = 'SELECT * FROM files WHERE location = ? AND user_id = ?;';
connection.query(gerFile, [location, user_id], function(err, file) {
if (err) {
console.log('select2 error');
console.log('select3 error');
res.status(400).send({ err: err });
} else {
let gerFile = 'SELECT * FROM files WHERE location = ? AND user_id = ?;';
connection.query(gerFile, [location, user_id], function(err, folder) {
if (err) {
console.log('select3 error');
res.status(400).send({ err: err });
} else {
res.status(200).send({
folders: folder,
files: file
});
}
res.status(200).send({
folders: folder,
files: file,
cur: location
});
}
});
}
}
});
});
} else {
let checkfolder = 'SELECT * FROM folders WHERE folder_id = ? AND user_id = ?;';
connection.query(checkfolder, [curPath, user_id], function(err, rows) {
if (err) {
console.log('select1 error');
res.status(400).send({ err: err });
} else {
if (rows.length == 0) {
console.log('does not exist');
res.status(400).send({ err: 'does not exist' });
} else {
let location = rows[0].location + rows[0].folder_name + '/';
let gerFolder = 'SELECT * FROM folders WHERE location = ? AND user_id = ?;';
connection.query(gerFolder, [location, user_id], function(err, folder) {
if (err) {
console.log('select2 error');
res.status(400).send({ err: err });
} else {
let gerFile = 'SELECT * FROM files WHERE location = ? AND user_id = ?;';
connection.query(gerFile, [location, user_id], function(err, file) {
if (err) {
console.log('select3 error');
res.status(400).send({ err: err });
} else {
res.status(200).send({
folders: folder,
files: file,
cur: location
});
}
});
}
});
}
}
});
}
});
router.post('/makefolder', function(req, res, next) {
......