CN111339461A - Page access method of application program and related product - Google Patents

Abstract

The application relates to business process optimization of pedestal operation and maintenance, and particularly discloses a page access method of an application program and a related product, wherein the application program is applied to electronic equipment, the application program is any application in the electronic equipment, and the application program calls a browser control which is built in the electronic equipment through an interface, and the method comprises the following steps: when a thread for accessing a webpage is established, the electronic equipment calls a user interface network view through an interface of the application program to generate a webpage access request; the electronic equipment intercepts the webpage access request through the user interface network view, and searches for local webpage resources corresponding to the webpage access request so as to preload the local webpage resources; the electronic equipment sends the webpage access request to a global wide area network server through the application program; and the electronic equipment receives the online webpage resources corresponding to the webpage access request returned by the global wide area network server. The method and the device for optimizing the page access process are beneficial to optimizing the page access process.

Description

Application page access method and related products

technical field

The present application relates to the field of Internet technologies, in particular to a method for accessing pages of an application program and related products.

Background technique

With the popularization of terminals, people will browse various news information and query content through browsers. At present, the operating systems of mainstream mobile display terminals include Android and IOS, and IOS is a mobile operating system developed by Apple. When I0S uses the application programming interface API and HTML5.0 mixed development, there are two ways to access H5 pages under the iOS system: the first is to access the H5 page through UIWebView, the request accessed through UIWebView, the application H5 requests can be intercepted, so that the logic for preloading h5 pages and resources can be written, so as to achieve the optimization effect of fast page opening. However, for requests sent through UIWebView, the requested http protocol version is 1.1, which does not support http2.0. a way. Therefore, when the background server already supports http2.0, if you continue to use UIWebView to access, you will not be able to enjoy the performance improvement brought by http2.0. The second is to access the H5 page through WKWebView, and through the request sent by UIWebView, the requested http protocol version supports both http1.1 and http2.0. Therefore, when the background server supports http2.0, use WKWebView to access this way h5, you can enjoy the performance improvement brought by http2.0. However, the disadvantage of this method of WKWebView is that the app cannot intercept the request sent by the webView, so the developer cannot optimize the page load by intercepting the request and then returning the resource to h5 immediately.

Therefore, in order to experience the performance improvement brought by http2.0, the existing solution is usually to build WKWebView on the terminal to access H5 pages through WKWebView to support http2.0. Since WKWebView is used to access H5 pages, If the webpage access request cannot be intercepted, the webpage cannot be previewed, and the page loading cannot be optimized, which reduces the user experience.

SUMMARY OF THE INVENTION

The embodiment of the present application provides a method for accessing a page of an application program, which intercepts a web page access request through UIWebView, and sends an access request through an application program, thereby realizing page preview and supporting http2.0 when accessing a web page.

In a first aspect, an embodiment of the present application provides a method for accessing a page of an application program, where the application program is applied to an electronic device, the application program is any application in the electronic device, and the application program calls the electronic device through an interface. The built-in browser control in the device, the method includes:

When the thread for accessing the webpage is established, the electronic device invokes the user interface web view user interface web view through the application program to initiate a webpage access request to the global wide area network web server;

The electronic device intercepts the web page access request through the user interface web view, and searches the cache for a web page resource corresponding to the web page access request, so as to preload the web page resource;

The electronic device sends the web page access request to the web server through the application program;

The electronic device receives the web page resource of the web page access request returned by the web server.

In a second aspect, an embodiment of the present application provides a page access device for an application program, wherein the access device is applied to an electronic device, the application program is applied to an electronic device, and the application program is any one of the access devices application, the application program invokes the built-in browser control in the access device through the interface, including:

a generating unit, configured to generate a web page access request by invoking the user interface web view user interface web view through the interface of the application program when a thread for accessing the web page is established;

an intercepting unit, configured to intercept the web page access request through the user interface web view, and search for a local web page resource corresponding to the web page access request, so as to preload the local web page resource;

a sending unit, configured to send the web page access request to a global wide area network web server through the application program;

A receiving unit, configured to receive the online web page resource corresponding to the web page access request returned by the web server.

In a third aspect, embodiments of the present application provide an electronic device, including a processor, a memory, a communication interface, and one or more programs, wherein the one or more programs are stored in the memory and configured by The processor executes the program comprising instructions for performing the steps in the method of the first aspect.

In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program, and the computer program causes a computer to execute the method according to the first aspect.

In a fifth aspect, an embodiment of the present application provides a computer program product, the computer program product includes a non-transitory computer-readable storage medium storing a computer program, the computer is operable to cause the computer to execute as described in the first aspect Methods.

Implementing the embodiments of the present application has the following beneficial effects:

It can be seen that, in the embodiment of the present application, when a web page access request is generated in an application, the web page access request is first intercepted by UIWebView to realize preloading of web page resources corresponding to the web page access request; The web page access request is sent to the web server to download the web page resource from the server; the web page access request sent by the application program supports http2.0. Therefore, while intercepting the webpage access request to achieve preloading, it also supports http2.0 to achieve fast loading of webpages.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present application more clearly, the following briefly introduces the drawings that are used in the description of the embodiments. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

1 is a schematic flowchart of a method for accessing a page of an application program provided by an embodiment of the present application;

2 is a schematic flowchart of another application page access method provided by an embodiment of the present application;

3 is a schematic flowchart of another application page access method provided by an embodiment of the present application;

FIG. 4 is a schematic structural diagram of an access device according to an embodiment of the present application;

FIG. 5 is a block diagram of functional units of an access device provided by an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

The terms "first", "second", "third" and "fourth" in the description and claims of the present application and the drawings are used to distinguish different objects, rather than to describe a specific order . Furthermore, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally also includes For other steps or units inherent to these processes, methods, products or devices.

Reference herein to an "embodiment" means that a particular feature, result, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor a separate or alternative embodiment that is mutually exclusive of other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

The access device in this application may include a smart phone (such as an Android phone, an iOS phone, a Windows Phone, etc.), a tablet computer, a PDA, a notebook computer, a mobile Internet device MID (Mobile Internet Devices, MID for short) or a wearable device, etc. The above-mentioned access devices are only examples, not exhaustive, including but not limited to the above-mentioned electronic devices. In practical applications, the above-mentioned access device may further include: an intelligent vehicle-mounted terminal, a computer device, and the like.

In order to understand the embodiments of the present application, some terms are first explained.

UIWebView is a commonly used control tool in the IoS SDK (Software Development Kit, Software Development Kit) of Apple's operating system. It is a built-in browser control, which can be used to browse web pages, open documents, etc., and realize the functions of a browser.

WKWebView is an improvement to UIWebView. Compared with UIWebView, it has a great improvement in performance, stability and memory usage; it allows JavaScript Nitro library to be loaded and used (limited in UIWebView) to increase the loading progress attribute estimatedProgress without loading progress bar ; Support more attributes of HTML pages.

When accessing H5 pages through UIWebView, you can write the logic of preloading h5 pages and resources, so as to achieve the optimization effect of quick page opening. However, the request sent through UIWebView, the HTTP protocol version of the request is 1.1, which does not support http2.0. a way.

When accessing H5 pages through WKWebView, the request sent through UIWebView supports both http1.1 and http2.0 in the http protocol version of the request.

Referring to FIG. 1 , FIG. 1 is a schematic flowchart of a method for accessing a page of an application program according to an embodiment of the present application. The application program is applied to the electronic device, the application program is any application in the electronic device, and the application program invokes the built-in browser control in the electronic device through an interface. The method of this embodiment includes the following steps:

101: When establishing a thread for accessing a web page, the electronic device invokes a user interface web view UIWebView through an interface of the application program to generate a web page access request.

Optionally, the thread for accessing the webpage is another thread created in the startup thread of the application when the application is started.

Specifically, when a jump instruction is received on the basis of establishing the startup thread, a jump thread corresponding to the jump instruction is established in parallel. For example, if a link or advertisement is clicked on the display interface of the application, A page access thread for accessing the link or advertisement is generated; or, when a refresh instruction is received based on the establishment of the startup thread, a page access thread corresponding to the refresh instruction is created, and so on.

Therefore, when a page access thread is established, the UIWebView control is called through the interface of the application program, the uniform resource locator URL (URL) corresponding to the page access thread is extracted, and a web page access request is generated based on the uniform resource locator URL. .

Specifically, the webpage access request can be generated by generating an httprequest object, and assigning the extracted URL as a target address to the httprequest object.

102: The electronic device intercepts the web page access request through the UIWebView, and searches the cache for a web page resource corresponding to the web page access request, so as to preload the web page resource.

Optionally, after the webpage access request is generated, the webpage access request is intercepted by UIWebView, and the webpage resource corresponding to the webpage access request is searched in the cache to preload the webpage resource.

Optionally, before intercepting the web page access request, the electronic device first parses the header file of the web page access request, and when it is determined that the header file represents that the web page access request requires page preloading, it searches from local resources. The local webpage resource corresponding to the webpage access request.

Specifically, for the request sent by UIWebView, the app can intercept it through NSUrlProtocol, that is, customize a NSUrlProtocol subclass and register it in the URL loading system. When UIWebView sends a web page request, it will be intercepted by the custom NSUrlProtocol subclass . Therefore, when judging that the web page resource corresponding to the web page request is a preloaded resource, intercept it, then look up the local web page resource corresponding to the web page access request in the cache, read the local web page resource into the memory, and then construct a The response of the HTTP request is NSHTTPUrlResponse, and then returned to UIWebView through the callback mechanism provided by NSUrlProtocol to realize web page preloading.

103: The electronic device sends the webpage access request to the global wide area network web server through the application program.

Optionally, the electronic device calls a request sending function provided by the system in the application program, and sends the web page request to a server through the request sending function, where the web server is a web server corresponding to the uniform resource locator. When the electronic device sends a web page access request through an application program, the web page is obtained. Since different controls of the electronic device send web page access requests, the http protocol version in the request sent supports both http1.1 and http2.0, so while implementing page preloading, it also uses the advantages of http2.0 to quickly load pages .

104: The electronic device receives the web page resource of the web page access request returned by the web server.

It can be seen that, in the embodiment of the present application, when a webpage access request is generated in an application, the webpage access request is first intercepted by UIWebView to realize preloading of webpage resources corresponding to the webpage access request; The web page access request is sent to the web server to download the web page resource from the server; the web page access request sent by the application program supports http2.0. Therefore, while intercepting the webpage access request to achieve preloading, it also supports http2.0 to achieve fast loading of webpages.

In some possible implementation manners, before the electronic device sends the webpage access request to the global wide area network web server through the application program, the method further includes:

The electronic device inquires whether there is a historical Transmission Control Protocol (TCP, Transmission Control Protocol, TCP) connection corresponding to the webpage request in the target resource pool, and if so, obtains the webpage access through the historical TCP connection To request the corresponding web page resource, it is not necessary to send the web page access request to the web server, and the target resource pool is established by the electronic device based on the historical TCP connection.

Specifically, unified management is performed on the tcp connections that have been established in the application to obtain a resource pool, and when the electronic device sends a web page access request to the web server, the historical TCP corresponding to the web page request is queried in the resource pool. connection, and obtain webpage resources through the TCP connection. Therefore, after the web page access request of UIWebview is sent uniformly through the application, the web page access request sent by the application is http2.0. Since a feature of http2.0 is the multiplexing mechanism, the established connections can be reused directly, because many web page requests sent by UIWebview and the application are of the same domain name (the connections of the same domain name can be directly reused), the application When the program sends a web page access request uniformly, it can reuse the historical TCP connection to access the web page, and the request can be sent without re-establishing the TCP connection, which improves the page access speed.

In some possible implementations, the method further includes:

The electronic device parses the data size of the online web page resource, obtains the download speed of the online web page resource, and displays the data size and/or download speed through the UI webview.

In an implementation manner, the data size and/or download speed are displayed in real time, so that the user can know the webpage loading information in time, and the user experience can be improved.

In some possible implementations, the method further includes:

The electronic device parses the data type of the online webpage resource;

When the data type is image data, the electronic device selects a target video memory block that matches the data size from the allocated video memory blocks;

The electronic device caches the web page resource to the target video memory block, and renders the web page resource from the target video memory block through the UIwebview to display an image corresponding to the web page resource.

In some possible implementations, after caching the online webpage resource, the method further includes:

Obtain the remaining cache space and display the remaining cache space.

In some possible implementations, the method further includes:

The electronic device acquires a preset display rule, and the display rule includes at least one of the following: zooming the webpage, adjusting the display font, or displaying the title in bold;

The electronic device displays the webpage resource according to the display rule.

Referring to FIG. 2 , FIG. 2 is a schematic flowchart of another application page access method provided by an embodiment of the present application. The content of this embodiment is the same as that of the embodiment shown in FIG. 1 , and the description is not repeated here. The application is applied to electronic devices. The method of this embodiment includes the following steps:

201 : When establishing a thread for accessing a webpage, the electronic device invokes a user interface web view UIWebView through the interface of the application program to generate a webpage access request.

202: The electronic device parses the header file of the web page access request, and intercepts the web page access request through the UIWebView when determining that the header file indicates that the web page access request needs to be preloaded.

203: The electronic device searches for a local web page resource corresponding to the web page access request, so as to preload the local web page resource.

204: The electronic device sends the webpage access request to the global wide area network web server through the application program.

205: The electronic device receives the online web page resource corresponding to the web page access request returned by the web server.

206: The electronic device parses the data size of the online web page resource, obtains the download speed of the online web page resource, and displays the data size and/or download speed through the UI webview.

It should be noted that, for the specific implementation process of each step of the method shown in FIG. 2 , reference may be made to the specific implementation process of the method shown in FIG. 1 , which is not described here.

It can be seen that, in the embodiment of the present application, when a webpage access request is generated in an application, the webpage access request is first intercepted by UIWebView to realize preloading of webpage resources corresponding to the webpage access request; The web page access request is sent to the web server to download the web page resource from the server; the web page access request sent by the application program supports http2.0. Therefore, while intercepting the web page access request to realize preloading, it also supports http2.0 to realize fast loading of the web page; moreover, it is judged whether interception is necessary before interception, thereby improving the flexibility of web page access.

Referring to FIG. 3 , FIG. 3 is a schematic flowchart of another application page access method provided by an embodiment of the present application. The content of this embodiment is the same as that of the embodiment shown in FIG. 1 and FIG. 2 , and the description is not repeated here. The application is applied to electronic devices. The method of this embodiment includes the following steps:

301: When establishing a thread for accessing a webpage, the electronic device invokes a user interface web view UIWebView through the interface of the application program to generate a webpage access request.

302: The electronic device parses the header file of the web page access request, and intercepts the web page access request through the UIWebView when determining that the header file indicates that the web page access request needs to be preloaded.

303: The electronic device searches for a local web page resource corresponding to the web page access request to preload the local web page resource.

304: The electronic device determines whether there is a historical transmission control protocol TCP connection corresponding to the webpage request in the target resource pool;

If there is, go to step 305;

If not, go to step 306.

305: The electronic device multiplexes the historical TCP connection to obtain the online webpage resource corresponding to the webpage access request.

306: The electronic device sends the webpage access request to the global wide area network web server through the application program.

307: The electronic device receives the online web page resource corresponding to the web page access request returned by the web server.

308: The electronic device parses the data size of the online web page resource, obtains the download speed of the online web page resource, and displays the data size and/or download speed through the UI webview.

It should be noted that, for the specific implementation process of each step of the method shown in FIG. 3 , reference may be made to the specific implementation process of the method shown in FIG. 1 , which will not be described here.

It can be seen that, in the embodiment of the present application, when a webpage access request is generated in an application, the webpage access request is first intercepted by UIWebView to realize preloading of webpage resources corresponding to the webpage access request; The web page access request is sent to the web server to download the web page resource from the server; the web page access request sent by the application program supports http2.0. Therefore, while intercepting the webpage access request to achieve preloading, it also supports http2.0 to achieve fast loading of webpages; moreover, a target resource pool is established, and webpage connections can be obtained by reusing historical TCP connections to further improve page loading. speed.

Consistent with the embodiments shown in FIG. 1 , FIG. 2 , and FIG. 3 above, please refer to FIG. 4 . FIG. 4 is a schematic structural diagram of an access device 400 according to an embodiment of the present application. As shown in FIG. 4 , the access device 400 includes a processor, a memory, a communication interface, and one or more programs, wherein the one or more programs are different from the one or more application programs, and the one or more programs Stored in the above-mentioned memory and configured to be executed by the above-mentioned processor, the above-mentioned program includes instructions for performing the following steps:

When a thread for accessing a web page is established, the user interface web view UIWebView is invoked through the interface of the application program to generate a web page access request, wherein the application program is applied to the access device 400, and the application program is any application in the electronic device, so The application program calls the built-in browser control in the electronic device through the interface;

Intercept the web page access request through the UIWebView, and search for the local web page resource corresponding to the web page access request, so as to preload the local web page resource;

Send the web page access request to the global wide area network web server through the application program;

Receive an online web page resource corresponding to the web page access request returned by the web server.

In some possible implementations, before the device intercepts the webpage access request through the UIWebView, the above program is further used to execute the instructions of the following steps:

Parse the header file of the web page access request;

When it is determined that the header file indicates that the web page access request needs to be preloaded, the web page access request is intercepted by the UIWebView.

In some possible implementations, in terms of intercepting the web page access request through the UIWebView, the above program is specifically used to execute the instructions of the following steps:

The web page access request is intercepted by the NSUrl Protocol subclass pre-registered to the URL loading system.

In some possible implementations, before the application program sends the webpage access request to the global wide area network web server, the above-mentioned program is further used to execute the instructions of the following steps:

Query whether there is a historical transmission control protocol TCP connection corresponding to the web page request in the target resource pool. If there is, reuse the historical TCP connection to obtain the online web page resource corresponding to the web page access request. The web server sends the web page access request, and the target resource pool is established by the electronic device based on a historical TCP connection.

In some possible implementations, the above program is also used to execute the instructions of the following steps:

Parse the data size of the online webpage resource, obtain the download speed of the online webpage resource, and display the data size and/or download speed through the UIwebview.

In some possible implementations, the above program is also used to execute the instructions of the following steps:

Parse the data type of the online webpage resource;

When the data type is image data, select a target video memory block that matches the data size from the allocated video memory blocks;

Cache the web page resource to the target video memory block, and render the web page resource from the target video memory block through the UIwebview to display an image corresponding to the web page resource.

In some possible implementations, the above program is also used to execute the instructions of the following steps:

Acquire a preset display rule, where the display rule includes at least one of the following: zooming the webpage, adjusting the display font, or displaying the title in bold;

The webpage resource is displayed according to the display rule.

Referring to FIG. 5, FIG. 5 shows a block diagram of a possible functional unit of the access device 500 involved in the above-mentioned embodiment. The access device 500 includes: a generating unit 510, an intercepting unit 520, a sending unit 530, and a receiving unit 540, in:

A generating unit 510, configured to generate a web page access request by invoking a user interface web view UIWebView through an interface of the application program when a thread for accessing a web page is established;

An intercepting unit 520, configured to intercept the web page access request through the UIWebView, and search for a local web page resource corresponding to the web page access request, so as to preload the local web page resource;

a sending unit 530, configured to send the web page access request to a global wide area network web server through the application program;

The receiving unit 540 is configured to receive the online web page resource corresponding to the web page access request returned by the web server.

In some possible implementations, before intercepting the web page access request through the UIWebView, the intercepting unit 520 is further configured to parse the header file of the web page access request, and after determining that the header file represents the web page When the access request requires page preloading, the web page access request is intercepted by the UIWebView.

In some possible implementation manners, in terms of intercepting the webpage access request through the UIWebView, the intercepting unit 520 is specifically configured to:

The web page access request is intercepted by the NSUrl Protocol subclass pre-registered to the URL loading system.

In some possible implementations, the access device 500 further includes a search unit 550, and before sending the web page access request to the global wide area network web server through the application program,

The search unit 550 is configured to query whether there is a historical transmission control protocol TCP connection corresponding to the webpage request in the target resource pool, and if so, multiplex the historical TCP connection to obtain the online webpage corresponding to the webpage access request resource without sending the webpage access request to the web server, and the target resource pool is established by the electronic device based on the historical TCP connection.

In some possible implementations, the access device 500 further includes a display unit 560;

The display unit 560 is configured to parse the data size of the online web page resource, obtain the download speed of the online web page resource, and display the data size and/or download speed through the UI webview.

In some possible implementations, the access device 500 further includes a display unit 560;

a display unit 560, configured to parse the data type of the online web page resource;

When the data type is image data, select a target video memory block that matches the data size from the allocated video memory blocks;

Cache the web page resource to the target video memory block, and render the web page resource from the target video memory block through the UIwebview to display an image corresponding to the web page resource.

In some possible implementations, the access device 500 further includes a display unit 560;

A display unit 560, configured to acquire preset display rules, where the display rules include at least one of the following: zooming a webpage, adjusting a display font, or displaying a title in bold;

The webpage resource is displayed according to the display rule.

Embodiments of the present application further provide a computer storage medium, where the computer readable storage medium stores a computer program, and the computer program is executed by a processor to implement page access of any application program as described in the foregoing method embodiments some or all of the steps of the method.

Embodiments of the present application further provide a computer program product, the computer program product comprising a non-transitory computer-readable storage medium storing a computer program, the computer program being operable to cause a computer to execute the methods described in the foregoing method embodiments Some or all of the steps in any application's page access method.

It should be noted that, for the sake of simple description, the foregoing method embodiments are all expressed as a series of action combinations, but those skilled in the art should know that the present application is not limited by the described action sequence. Because in accordance with the present application, certain steps may be performed in other orders or concurrently. Secondly, those skilled in the art should also know that the embodiments described in the specification are all optional embodiments, and the actions and modules involved are not necessarily required by the present application.

In the above-mentioned embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

In the several embodiments provided in this application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the apparatus embodiments described above are only illustrative, for example, the division of the units is only a logical function division, and there may be other division methods in actual implementation, for example, multiple units or components may be combined or Integration into another system, or some features can be ignored, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical or other forms.

The units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware, and can also be implemented in the form of software program modules.

The integrated unit, if implemented in the form of a software program module and sold or used as a stand-alone product, may be stored in a computer readable memory. Based on this understanding, the technical solution of the present application can be embodied in the form of a software product in essence, or the part that contributes to the prior art, or all or part of the technical solution, and the computer software product is stored in a memory, Several instructions are included to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned memory includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program codes.

Those skilled in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing relevant hardware through a program, and the program can be stored in a computer-readable memory, and the memory can include: a flash disk , Read-only memory (English: Read-Only Memory, referred to as: ROM), random access device (English: Random Access Memory, referred to as: RAM), magnetic disk or optical disk, etc.

The embodiments of the present application have been introduced in detail above, and the principles and implementations of the present application are described in this paper by using specific examples. The descriptions of the above embodiments are only used to help understand the methods and core ideas of the present application; at the same time, for Persons of ordinary skill in the art, based on the idea of the present application, will have changes in the specific implementation manner and application scope. In summary, the contents of this specification should not be construed as limitations on the present application.

Claims (10)

1. A page access method of an application program is applied to an electronic device, the application program is any application in the electronic device, and the application program calls a browser control built in the electronic device through an interface, and the method comprises the following steps:

when a thread for accessing a webpage is established, the electronic equipment calls a user interface network view through an interface of the application program to generate a webpage access request;

the electronic equipment intercepts the webpage access request through the user interface network view, and searches local webpage resources corresponding to the webpage access request so as to preload the local webpage resources;

the electronic equipment sends the webpage access request to a global wide area network server through the application program;

and the electronic equipment receives online webpage resources corresponding to the webpage access request returned by the global wide area network server.

2. The method of claim 1, wherein before the electronic device intercepts the web page access request through the user interface web view, the method further comprises:

the electronic equipment analyzes a header file of the webpage access request;

and when determining that the header file represents that the webpage access request needs to be subjected to page preloading, triggering the electronic equipment to intercept the webpage access request through the user interface network view.

3. The method of claim 1 or 2, wherein the electronic device intercepts the web page access request through the user interface web view, and comprises:

and the electronic equipment intercepts the webpage access request through NSUrlProtocol subclass which is registered in a URLloading system in advance.

4. The method of claim 3, wherein before the electronic device sends the web page access request to a WWAN server through the application, the method further comprises:

and the electronic equipment inquires whether historical Transmission Control Protocol (TCP) connection corresponding to the webpage request exists in a target resource pool, if so, the historical TCP connection is reused to obtain online webpage resources corresponding to the webpage access request, and the target resource pool is established by the electronic equipment based on the historical TCP connection.

5. The method of claim 4, further comprising:

and the electronic equipment analyzes the data size of the online webpage resource, acquires the downloading speed of the online webpage resource, and displays the data size and/or the downloading speed through the user interface network view.

6. The method of claim 5, further comprising:

the electronic equipment analyzes the data type of the online webpage resource;

when the data type is image data, the electronic equipment selects a target display block matched with the data size from the distributed display blocks;

the electronic equipment caches the webpage resources to the target display and storage block, and renders the webpage resources from the target display and storage block through the user interface network view so as to display images corresponding to the webpage resources.

7. The method of claim 6, further comprising:

the electronic equipment acquires a preset display rule, wherein the display rule comprises at least one of the following rules: zooming web pages, adjusting display fonts or bolding titles;

and the electronic equipment displays the webpage resources according to the display rule.

8. A page access device of an application program, wherein the access device is applied to an electronic device, the application program is any application in the access device, and the application program calls a browser control built in the access device through an interface, comprising:

the generating unit is used for calling a user interface network view through an interface of the application program to generate a webpage access request when a thread for accessing the webpage is established;

the intercepting unit is used for intercepting the webpage access request through the user interface network view and searching local webpage resources corresponding to the webpage access request so as to preload the local webpage resources;

a sending unit, configured to send the web page access request to a global wide area network server through the application program;

and the receiving unit is used for receiving the online webpage resources corresponding to the webpage access request returned by the global wide area network server.

9. An electronic device comprising a processor, a memory, a communication interface, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the processor, the programs comprising instructions for performing the steps of the method of any of claims 1-7.

10. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program which is executed by a processor to implement the method according to any one of claims 1-7.

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