Method for caching HTML5 (Hypertext Markup Language, version 5) page resources at high speed by mobile application

Abstract

The invention relates to a method for caching HTML5 (Hypertext Markup Language, version 5) page resources at a high speed by a mobile application. The method is characterized in comprising the following steps that: 1) setting a data model of a cached resource name list requested from a background server by the mobile application; 2) when the mobile application is started, sending a request for obtaining the cached resource name list to the background server, updating a local cached resource name list according to a return value of the background server, and loading corresponding cached resources; and 3) when the mobile application caches an HTML5 page, intercepting a network request which is sent to the background server from the mobile application, and obtaining network request result information according to the network request and the local cached resource name list. Compared with the prior art, the method has the advantages that an H5 page is refreshed in time in an App, H5 resources which need to be cached can be dynamically controlled and the like.

Description

technical field [0001] The invention relates to the field of software technology, in particular to a method for caching HTML5 page resources in mobile applications. Background technique [0002] Before 2015, native applications accounted for 90% of the market share, but with the finalization of HTML5 (referred to as H5), Hybrid App (hybrid mode mobile application) has also become a trend, and most applications on the market today will use There are more or less H5 pages, the reason is very simple, the iteration of the H5 page does not need to be reviewed, but the H5 page also has its disadvantages, that is, the page loading cannot achieve the original effect. [0003] H5 existing technology: H5 pages now have their own set of caching mechanisms. H5 page resources will be cached on CDN (Content Delivery Network, content distribution network) nodes, but in some cases when users update the H5 page, they find that the page has not been refreshed to the latest H5 resource, and t...

AI Technical Summary

Problems solved by technology

[0002] Before 2015, native applications accounted for 90% of the market share, but with the finalization of HTML5 (referred to as H5), Hybrid App (hybrid mode mobile application) has also become a trend, and most applications on the market today will use There are more or less H5 pages, the reason is very simple, the iteration of the H5 page does not need to be reviewed, but the H5 page also has its disadvantages, that is, the page loading cannot achieve the original effect

H5 page resources will be cached on CDN (Content Delivery Network, content distribution network) nodes, but in some cases when users update the H5 page, they find that the page has not been refreshed to the latest H5 resource, and then refresh the CDN node several times. Yes, and when the user does a time-limited spike, the H5 page needs to be refreshed in time. Obviously, this is not in line with the user's psychological expectations.

[0004] Existing technology of App: the caching of native App is relatively mature now, but it also has its obvious disadvantages: first, there is basically no caching mechanism for H5, and it completely depends on the browser's caching mechanism for H5; second, caching The code is solidified and does not support dynamic caching

Images