File Uploads/Downloads/Streaming with Loopback to/from MongoDB


I have a Loopback application with a Form that allows the attachment of one or more files to an existing record and sends each one to a specific API REST point written as an extended/custom remoteMethod. From debugging and using the BusBoy module, I can see files are being sent and read by the server. The problem is, I'm unable to write it to the local mongodb using mongoose and gridfs-stram or gridfs-locking-stream. I think the connection isn't being made properly using both localhost and

Candidate Requirements:

Solid background with Loopback.

File Upload/Download/Streaming with MongoDB

Project Task:

-Fix or advise and implement an Upload API that saves the file with a set of metadata to a local MongoDB and update relevant models (or data) that the uploaded file is being associated/attached to.

-All uploaded files must be associated to a user and existing item data with their respective ID's.

-Create a download (streaming for videos) API. (i.e. given a URL with some unique terms or id, depending on the type, download the file and/or render it on the page if all possible - images, vides, PDFs, etc.)

-Demo the upload and download features and a review of the code.

Additional Information:

All work shall be completed locally on my workstation using Teamviewer.

At bare minimum, the following will be provided in running condition:

-Windows 7


-Strongloop Loopback

-Visual Code


-Node Inspector

-A working application with the issues stated above.

Before awarding, I will preview the (simple) for the work to be completed app and a quick chat is a must. Please send me a good time to speak with you on Skype after 5:30PM Central European Time.

If I'm satisfied with the result, I will have more work for you.

Please send me a duration to complete and total cost with freelancer fee.

Work must be completed ASAP so please don't use my project as a "get paid while you learn" work.

Skills: node.js, NoSQL Couch & Mongo

See more: working from one freelancer, windows app freelancer, update the windows freelancer, sublime it, running freelancer on windows 7, problem with freelancer, nodejs project for freelancer, nodejs freelancer cost, nodejs chat freelancer, node freelancer, mongodb project freelancer, mongodb freelancer, models at freelancer, learn to freelancer id, images uploaded to freelancer, get vides, get paid to write code, get paid to learn to code, get paid to code, get paid from freelancer

About the Employer:
( 0 reviews ) Tokyo, Japan

Project ID: #9016028

Awarded to:


Hi! I am Software Engineer and developing a strongloop-arc like tool on top of loopback. I am working on loopback from almost 10 month. I am sure that I will solve this problem. I would like to work with you on the pro More

$35 USD in 3 days
(0 Reviews)

1 freelancer is bidding on average $35 for this job


Hello I am DATTATRAYA sathe i have 2 year experience in Mangodb. i will complete Upload download form mangodb task. Thank you Datta sathe

$55 USD in 3 days
(0 Reviews)