Redundant picture deleting method and device, electronic equipment and storage medium

A deletion method and technology of a deletion device are applied in the field of software to achieve the effects of avoiding erroneous deletion of useful pictures, improving search efficiency and ensuring accuracy

CN111045698APending Publication Date: 2020-04-21WUBA
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-04-21

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Abstract

The invention discloses a redundant picture deleting method and device, electronic equipment and a storage medium, and the method comprises the steps: firstly generating a first identification list according to a program installation package, enabling the first identification list to comprise the identifications of all redundant pictures in the program installation package, and then transmitting the first identification list to a server; when the picture in the program installation package is used, sending an identifier of the used picture to a server, so as to enable the server to perform deduplication processing on the first identifier list according to the identifier of the used picture to obtain a second identifier list; and finally, receiving a second identifier list returned by the server and deleting the redundant pictures in the program installation package according to the second identifier list. According to the method, manual search is not needed, so that the search efficiency is relatively high, furthermore, duplicate removal processing is carried out on the first identifier list through the server, identifiers of useful pictures possibly contained in the first identifier list can be removed, the accuracy of the second identifier list is further ensured, and the useful pictures are prevented from being deleted by mistake.
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Description

technical field

[0001] The present application relates to the field of software technology, and in particular to a method, device, electronic equipment and storage medium for deleting redundant pictures in a program installation package. Background technique

[0002] In the process of application development, with the increase and change of user requirements and the fragmentation compatibility of mobile devices, new business logic codes, image resources and third-party libraries will be continuously introduced into the application installation package. The volume of the installation package As the terminal downloads the installation package, it will consume more data traffic and terminal resources. In addition, some scenarios even limit the use of data traffic to download large installation packages. For example, data traffic cannot be used to download installation packages larger than 150M in the Apple App Store. Therefore, reducing the size of the application installation...

Examples

Embodiment Construction

[0079] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0080] Common strategies to reduce the size of application installation packages include removing redundant code, removing redundant images, resource compression, and reducing unnecessary third-party libraries. Among them, the effect of deleting redundant code is not obvious. For example, even if a large number of useless classes and code...