A file uploading method and device, electronic device and storage medium

Abstract

The present invention provides a file uploading method and device, an electronic device and a storage medium. The method includes: receiving an instruction to upload a file; traversing a file doubly linked list to determine a proxy object corresponding to a file to be uploaded; wherein the file doubly linked list includes multiple The proxy objects are sequentially linked by bidirectional pointers, and the proxy objects include the state data and segment data of the corresponding file; according to the state data of the file to be uploaded, the segment data corresponding to the file to be uploaded is sent to the server. The invention uses a doubly linked list structure to centrally and uniformly schedule and manage all files to be processed, realizes simple and parallel processing of multiple files, makes the process of uploading pieces no longer need to rely on the publish-subscribe mode, and can supervise the upload status in real time, making the file processing process easier Not lost, prepare for retry and breakpoint resuming, realize efficient and stable file upload, and improve user experience at the same time.

Description

technical field [0001] The present invention relates to the field of Internet technologies, and in particular, to a file uploading method and device, an electronic device and a storage medium. Background technique [0002] At present, videos and pictures uploaded from the front-end page are usually small files of no more than 20M, and can be uploaded directly without fragmentation. For files with a large amount of data, the method of multipart upload is adopted. When uploading large files, the upload is often interrupted. In order to resume the upload from a breakpoint, the event model is usually used for subscription and publishing, and the processing of file fragments is monitored in real time, so that the file processing process is not lost. [0003] Among them, direct upload without fragmentation is suitable for files with a small amount of data, but with the increase of file data, the upload time becomes longer, and the instability of the network environment increases ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method and device for uploading files, which are used to solve the cumbersome process of supervising file processing procedures in the prior art and the problems of memory leaks caused by improper management, so as to realize efficient and stable file uploading and improve user experience at the same time

Images