CN113438497A - Data processing method and device, electronic equipment and computer readable storage medium - Google Patents

Data processing method and device, electronic equipment and computer readable storage medium Download PDF

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Publication number
CN113438497A
CN113438497A CN202110775921.5A CN202110775921A CN113438497A CN 113438497 A CN113438497 A CN 113438497A CN 202110775921 A CN202110775921 A CN 202110775921A CN 113438497 A CN113438497 A CN 113438497A
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China
Prior art keywords
pendant
style
client
description file
displayed
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Granted
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CN202110775921.5A
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Chinese (zh)
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CN113438497B (en
Inventor
于欣洋
谭培强
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Beijing Dajia Internet Information Technology Co Ltd
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Beijing Dajia Internet Information Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/2187—Live feed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors

Abstract

The disclosure relates to a data processing method, a data processing device, an electronic device and a computer readable storage medium. The method comprises the following steps: acquiring a pendant style acquisition request of a client aiming at a pendant to be displayed, wherein the pendant style acquisition request is a request sent by the client when the pendant to be displayed needs to be displayed; the method comprises the steps that a pendant type obtaining request is responded, a type description file of a pendant to be displayed is obtained, the type description file is obtained by describing pendant types of the pendant to be displayed according to a format defined by a type description language, and when the pendant types are described by using the type description language, a unified communication protocol is configured for different pendant types; and sending the style description file to a client, wherein the client is used for analyzing the style description file to obtain the pendant style description information of the pendant to be displayed. By the method, the style description file of the pendant style can be issued in real time, and the client can quickly acquire the pendant style description information of the pendant style without updating the version of the client.

Description

Data processing method and device, electronic equipment and computer readable storage medium
Technical Field
The present disclosure relates to the field of internet technologies, and in particular, to a data processing method, an apparatus, an electronic device, a computer-readable storage medium, and a computer program product.
Background
In a webcast room, a pendant is a common way to support interaction in a webcast room. Various activities and information can be more directly popularized and publicized to audiences watching a live broadcast room through the pendant.
With the increase of operation activities, the demands of different activity stages on pendant styles are different. In order to realize rapid and real-time change of the pendant style, in the related technology, several fixed pendant templates and pendant styles required by operation activities are configured at a client in advance; and configuring a private communication protocol corresponding to each pendant type in advance at the server side, and storing the pendant configuration corresponding to each pendant type in a configuration center. When the target pendant style needs to be displayed, determining a target private communication protocol corresponding to the target pendant style; and sending the target pendant configuration corresponding to the target pendant style and the target pendant metadata packaged by using the format agreed by the target private communication protocol to the client so that the client can display the target pendant style according to the target pendant metadata and the target pendant configuration.
However, when the pendant style is modified or a new pendant style is generated by adopting the manner in the related technology, the problem that the pendant style updating process is complicated is solved by updating the version through the client.
Disclosure of Invention
The present disclosure provides a data processing method, an apparatus, an electronic device, a computer-readable storage medium, and a computer program product, to at least solve the problem of a cumbersome process of updating a pendant style in the related art. The technical scheme of the disclosure is as follows:
according to a first aspect of the embodiments of the present disclosure, there is provided a data processing method, including:
acquiring a pendant style acquisition request of a client aiming at a pendant to be displayed, wherein the pendant style acquisition request is a request sent by the client when the pendant to be displayed needs to be displayed;
responding to the pendant style acquisition request, acquiring a style description file of the pendant to be displayed, wherein the style description file is obtained by describing the pendant style of the pendant to be displayed according to a format defined by a preset style description language, and configuring a unified communication protocol for different pendant styles under the condition that the pendant style is described by using the style description language;
and sending the style description file to the client, wherein the client is used for analyzing the style description file to obtain the pendant style description information of the pendant to be displayed.
In one embodiment, the method further comprises:
acquiring a new style description file of the pendant to be displayed, wherein the new style description file is obtained by describing the style of the pendant to be displayed according to the format defined by the style description language;
and sending the new style description file to the client, wherein the client is used for analyzing the new style description file to obtain new pendant style description information of the pendant to be displayed, and replacing the pendant style description information with the new pendant style description information.
In one embodiment, the sending the new style description file to the client includes:
and sending the new style description file to a pre-deployed resource preloading service, wherein the resource preloading service is used for sending the new style description file to a pre-deployed signaling service, and the signaling service is used for sending the new style description file to the client.
In one embodiment, after the obtaining client obtains the request for the pendant style of the pendant to be displayed, the method further includes:
determining a target node for processing the pendant style acquisition request from each node of a content distribution network, wherein a style description file of at least one pendant is stored in each node of the content distribution network, and the style description file of the at least one pendant is sent to each node in advance by a resource preloading service;
the step of acquiring the style description file of the pendant to be displayed in response to the pendant style acquisition request comprises the following steps:
acquiring a style description file of the pendant to be displayed through the target node;
the sending the style description file to the client includes:
and sending the style description file to the client through the target node.
In one embodiment, the method further comprises:
compressing the style description file to obtain the compressed style description file;
the sending the style description file to the client comprises:
and sending the compressed style description file to the client, wherein the client is used for analyzing the compressed style description file to obtain the pendant style description information.
In one embodiment, the method further comprises:
responding to the pendant style acquisition request, and acquiring pendant data corresponding to the pendant to be displayed;
and sending the pendant data to a pre-deployed signaling service, wherein the signaling service is used for sending the pendant data to the client.
In one embodiment, the sending the style description file to the client includes:
and sending the style description file to the client in batches according to a preset style file sending strategy.
In one embodiment, the sending the style description file to the client includes:
and encapsulating the style description file according to a data format defined by a pre-configured private communication protocol, and sending the style description file to the client.
In one embodiment, the pendant style obtaining request is a preloading request sent by the client, the client includes a plurality of preloading requests, and the client is configured to send the plurality of preloading requests in batches according to a preset request sending policy.
According to a second aspect of the embodiments of the present disclosure, there is provided a data processing apparatus including:
the display device comprises a request acquisition module, a display module and a display module, wherein the request acquisition module is configured to execute a pendant style acquisition request of a client for a pendant to be displayed, and the pendant style acquisition request is a request sent by the client when the pendant to be displayed needs to be displayed;
the file acquisition module is configured to execute and respond to the pendant style acquisition request, and acquire a style description file of the pendant to be displayed, wherein the style description file is obtained by describing the pendant style of the pendant to be displayed according to a format defined by a preset style description language;
the first sending module is configured to send the style description file to the client, and the client is used for analyzing the style description file to obtain pendant style description information of the pendant to be displayed.
In one embodiment, the apparatus further comprises:
the new file acquisition module is configured to execute acquisition of a new style description file of the pendant to be displayed, the new style description file is obtained by describing a new pendant style of the pendant to be displayed according to a format defined by the style description language, and a unified communication protocol is configured for different pendant styles under the condition that the pendant style is described by using the style description language;
and the second sending module is configured to execute sending of the new style description file to the client, and the client is used for analyzing the new style description file to obtain new pendant style description information of the pendant to be displayed and replacing the pendant style description information with the new pendant style description information.
In one embodiment, the second sending module is configured to execute sending the new style description file to a pre-deployed resource preloading service, where the resource preloading service is configured to send the new style description file to a pre-deployed signaling service, and the signaling service is configured to send the new style description file to the client.
In one embodiment, the apparatus further comprises:
a node determination module configured to perform determination of a target node for processing the pendant style acquisition request from each node of a content distribution network, where a style description file of at least one pendant is stored in each node of the content distribution network, and the style description file of the at least one pendant is sent to each node in advance by a resource preloading service;
the file acquisition module is configured to execute acquisition of a style description file of the pendant to be displayed through the target node;
the first sending module is configured to execute sending the style description file to the client through the target node.
In one embodiment, the apparatus further comprises:
the compression module is configured to perform compression processing on the style description file to obtain the compressed style description file;
the first sending module is configured to send the compressed style description file to the client, and the client is used for analyzing the compressed style description file to obtain the pendant style description information.
In one embodiment, the apparatus further comprises:
the data acquisition module is configured to execute and respond to the pendant style acquisition request to acquire pendant data corresponding to the pendant to be displayed;
a third sending module configured to execute sending the pendant data to a pre-deployed signaling service, where the signaling service is used to send the pendant data to the client.
In one embodiment, the first sending module is configured to execute sending the style description file to the client in batches according to a pre-configured style file sending policy.
In one embodiment, the first sending module is configured to perform encapsulation of the style description file according to a data format defined by a preconfigured private communication protocol, and send the style description file to the client.
In one embodiment, the pendant style obtaining request is a preloading request sent by the client, the client includes a plurality of preloading requests, and the client is configured to send the plurality of preloading requests in batches according to a preset request sending policy.
According to a third aspect of the embodiments of the present disclosure, there is provided an electronic apparatus including:
a processor;
a memory for storing the processor-executable instructions;
wherein the processor is configured to execute the instructions to implement the data processing method as described in any of the embodiments of the first aspect above.
According to a fourth aspect of embodiments of the present disclosure, there is provided a computer-readable storage medium, wherein instructions, when executed by a processor of an electronic device, enable the electronic device to perform the data processing method as described in any one of the embodiments of the first aspect.
According to a fifth aspect of embodiments of the present disclosure, there is provided a computer program product comprising a computer program which, when executed by a processor, implements the data processing method of any of the embodiments of the first aspect described above.
The technical scheme provided by the embodiment of the disclosure at least brings the following beneficial effects:
the method comprises the steps of defining a style description language for describing pendant styles in advance, describing the pendant styles of each pendant according to formats defined by the style description language to obtain corresponding style description files, and configuring a unified communication protocol for different pendant styles under the condition that the pendant styles are described by using the style description language, so that different developers only need to understand the style description language and write the style description files by using the style description language, do not need to understand various private transmission protocols, and do not need to configure corresponding private transmission protocols for different pendant styles, and therefore the development process of the pendant styles can be simplified, and the development cost is reduced. The method comprises the steps that a function of analyzing a style description file is configured at a client in advance, a server responds to a pendant style acquisition request sent by the client when a pendant to be displayed needs to be displayed, the style description file of the pendant to be displayed is acquired, the style description file is sent to the client, the style description file is analyzed through the client, and pendant style description information of the pendant to be displayed is acquired, so that the style description file of the pendant can be issued in real time, and the client can quickly acquire the pendant style description information of the pendant without updating a version at the client.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the disclosure and are not to be construed as limiting the disclosure.
FIG. 1 is a schematic diagram illustrating a data flow model in accordance with an exemplary embodiment.
FIG. 2 is a schematic diagram illustrating another data flow model in accordance with an exemplary embodiment.
FIG. 3 is a diagram illustrating an application environment for a method of data processing, according to an example embodiment.
FIG. 4 is a flow chart illustrating a method of data processing according to an exemplary embodiment.
FIG. 5 is a flow chart illustrating a method of data processing according to an exemplary embodiment.
Fig. 6 is a flow diagram illustrating the transmission of a style description file over a CDN, according to an example embodiment.
FIG. 7 is a flow chart illustrating a method of data processing according to an exemplary embodiment.
FIG. 8 is a diagram illustrating a data flow model in accordance with an exemplary embodiment.
FIG. 9 is a block diagram illustrating a data processing apparatus according to an example embodiment.
FIG. 10 is a block diagram illustrating an electronic device in accordance with an example embodiment.
Detailed Description
In order to make the technical solutions of the present disclosure better understood by those of ordinary skill in the art, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings.
It should be noted that the terms "first," "second," and the like in the description and claims of the present disclosure and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein are capable of operation in sequences other than those illustrated or otherwise described herein. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
It should also be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data for presentation, analyzed data, etc.) referred to in the present disclosure are both information and data that are authorized by the user or sufficiently authorized by various parties.
The following describes two types of data flow models of pendant data in the related art.
FIG. 1 shows a schematic diagram of a data flow model. Referring to fig. 1, an operator defines information of a pendant configuration, pendant metadata, and the like of a pendant in advance through an upstream service, and stores the pendant configuration, the pendant metadata, and the like in a data source. The distribution service acquires information such as pendant configuration, pendant metadata and the like from an upstream service. And sending information such as the pendant configuration, the pendant metadata and the like to a signaling service. The signaling service sends a signaling of pendant turn-on or turn-off to a target user account among the online user accounts. The real-time display problem of massive direct broadcasting room pendants can be solved through the data flow model in the figure 1, but with the increase of operation activities, different requirements are required for pendant styles in different activity stages, and the data flow model in the figure 1 cannot be used for quickly iterating new pendant styles.
Fig. 2 shows a schematic diagram of another data flow model, which can solve the problem of rapid iteration and real-time change of the pendant style. Referring to fig. 2, several fixed pendant templates and pendant styles required by operation activities are configured in advance at a client; defining pendant metadata corresponding to each pendant style, and storing the pendant metadata in a data source; defining pendant configuration of each pendant type, and storing the pendant configuration in a configuration center; and a private communication protocol corresponding to each pendant type is preset, and the private communication protocol is stored in the server in a template form. And when the target pendant style needs to be displayed, determining a target private communication protocol corresponding to the target pendant style. The distribution service acquires target pendant metadata of a target pendant style from an upstream service, and acquires target pendant configuration of the target pendant style from a configuration center. And sending the target pendant metadata configured by the target pendant and packaged in a format agreed by the target private communication protocol to the client, so that the client can display the style of the target pendant according to the target pendant metadata and the target pendant configuration. Although the method solves the problem of rapid iterative change of the pendant style, the pendant style required by the operation activity needs to be configured at the client in advance, and the solution needs to be updated by the client when the pendant style is modified or a new pendant style is generated.
In view of the above problem, the present disclosure provides a data processing method that can be applied to an application environment as shown in fig. 3. Wherein the terminal 310 interacts with the server 320 through the network. The terminal 310 is installed with an application program for supporting pendant display. The application may be a social, instant, short video, e-commerce, or other application that has the functionality to parse the style description language of the present disclosure. The server 320 stores a plurality of style description files corresponding to the pendant style. The style description file is obtained by describing the pendant style of the pendant according to the format defined by the preset style description language. Specifically, when the pendant to be displayed needs to be displayed, the terminal 310 sends a pendant style acquisition request of the pendant to be displayed to the server 320. The server 320 acquires the style description file of the pendant to be displayed in response to the pendant style acquisition request, and transmits the style description file to the terminal 310 according to a pre-configured unified communication protocol. After receiving the style description file, the terminal 310 analyzes the style description file to obtain pendant style description information of the pendant to be displayed, and displays the pendant to be displayed according to the pendant style description information.
The terminal 310 may be, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices. The server 320 may be implemented as a stand-alone server or a server cluster composed of a plurality of servers.
Fig. 4 is a flowchart illustrating a data processing method according to an exemplary embodiment, where the data processing method is used in a server as shown in fig. 4, and includes the following steps.
In step S410, a pendant style acquisition request of the client for the pendant to be displayed is acquired.
The pendant to be displayed can be the pendant currently or to be displayed by the client. The pendant to be displayed can be a pendant currently being displayed by the client, and correspondingly, the pendant style acquisition request can be a request sent by the client in real time when the pendant to be displayed needs to be displayed. Or, the pendant to be displayed may be a pendant to be displayed at a future time period by the client, and accordingly, the pendant style acquisition request may be a preloading request of the client. The clients may refer to all clients currently requesting the pendant to be displayed, and the number of the clients may be one or more.
Specifically, the client sends a pendant style acquisition request of the pendant to be displayed to the server, and the pendant style acquisition request can carry a target pendant identifier of the pendant to be displayed. The pendant identification is used to uniquely distinguish the pendant.
In step S420, in response to the pendant style acquisition request, acquiring a style description file of the pendant to be displayed, where the style description file is obtained by describing the pendant style of the pendant to be displayed according to a format defined by a preset style description language.
The style description language may refer to a domain-specific language (DSL) dedicated to describing a style of the pendant. By adopting the unified computer language to describe the pendant style and unifying the description standard of the pendant style, different operators can reduce the understanding cost of different templates, and the development labor cost is reduced. In addition, under the condition that the pendant style is described by using the style description language, a unified communication protocol can be configured for different pendant styles, statistics is carried out, the pendant style is described by using the style description language, the labor cost can be saved by half, and the development time of the pendant style is reduced to the minute level from the original day level.
The style description file may contain pendant style description information, such as modification parameters (shape, font size, color, size, etc.) of the pendant style.
Specifically, the server stores a style description file of at least one pendant in advance. The corresponding relation between the pendant and the style description file can be established through the pendant identifier. And the server responds to the pendant style acquisition request and inquires and obtains a style description file corresponding to the target pendant identification according to the target pendant identification carried in the pendant style acquisition request.
In step S430, the style description file is sent to the client, and the client is configured to parse the style description file to obtain pendant style description information of the pendant to be displayed.
Specifically, the server sends the queried style description file to the client according to a pre-configured communication protocol. And the client analyzes the style description file through a pre-deployed analysis function to obtain the pendant style description information which can be directly identified by the client.
Further, when the client detects that the display time of the pendant to be displayed is up, the pendant to be displayed is generated according to the pendant style description information, and the pendant to be displayed is displayed in the page. Illustratively, the pendant to be shown is a holiday discount activity pendant displayed in a shopping live broadcast room. After the client is started in the live shopping room, the holiday discount activity pendant is generated according to the pendant description information of the holiday discount activity pendant, and the holiday discount activity pendant is displayed in a page of the live shopping room.
Further, the style description file may further include pendant configuration information, for example, a display duration, a display position, and the like of the pendant. The client analyzes the style description file through a pre-deployed analysis function to obtain pendant configuration information, and displays the pendant to be displayed according to the pendant configuration information.
Furthermore, the server can actively send the style description file of the pendant to be displayed to the client side needing to display the pendant to be displayed without responding to the pendant style acquisition request of the client side. For example, the pendant to be displayed is a holiday discount activity pendant displayed in a shopping live broadcast room. The server can actively send the style description file of the holiday discount activity pendant to the client sides of the established shopping live broadcast rooms, so that the holiday discount activity pendants are displayed in the pages of the live broadcast rooms after the clients are started in the shopping live broadcast rooms.
In the data processing method, a style description language for describing the pendant style is predefined, the pendant style of each pendant is described according to a format defined by the style description language to obtain a corresponding style description file, and a unified communication protocol is configured for different pendant styles under the condition that the pendant style is described by using the style description language, so that different developers only need to understand the style description language and write the style description file by using the style description language, do not need to understand various private transmission protocols, and do not need to configure corresponding private transmission protocols for different pendant styles, thereby simplifying the development process of the pendant style and reducing the development cost. The method comprises the steps that a function of analyzing a style description file is configured at a client in advance, a server responds to a pendant style acquisition request sent by the client when a pendant to be displayed needs to be displayed, the style description file of the pendant to be displayed is acquired, the style description file is sent to the client, the style description file is analyzed through the client, and pendant style description information of the pendant to be displayed is acquired, so that the style description file of the pendant can be issued in real time, and the client can quickly acquire the pendant style description information of the pendant without updating a version at the client.
In an exemplary embodiment, as shown in fig. 5, the method further comprises:
in step S510, a new style description file of the pendant to be displayed is obtained, where the new style description file is obtained by describing a new pendant style of the pendant to be displayed according to a format defined by a style description language.
In step S520, the new style description file is sent to the client, and the client is configured to parse the new style description file to obtain new pendant style description information of the pendant to be displayed, and replace the pendant style description information with the new pendant style description information.
Specifically, when the pendant style of the pendant to be displayed is changed, an operator can write the new pendant style according to a format defined by the style description language, generate a corresponding new style description file, and store the new style description file in the server. The server obtains a new style description file of the pendant to be displayed, and determines the client side needing to display the pendant to be displayed. And sending the new style description file to the client. After receiving the new style description file, the client analyzes the style description file through a pre-deployed analysis function to obtain new pendant style description information which can be directly identified by the client. And the client replaces the existing pendant style description information with the new pendant style description information. And generating a new pendant to be displayed according to the new pendant style description information.
In the embodiment, when the pendant style description information of the pendant to be displayed is changed, the style of the new pendant is described by using the format defined by the style description language to obtain the corresponding new style description file, and the new style description file is sent to the client in real time, so that the client can quickly acquire the pendant style description information of the pendant style without updating the version of the client, and the updating process of the pendant style is greatly simplified.
In an exemplary embodiment, in step S520, sending the new style description file to the client includes: and sending the new style description file to a pre-deployed resource preloading service, wherein the resource preloading service is used for sending the new style description file to a pre-deployed signaling service, and the signaling service is used for sending the new style description file to a client.
The resource preloading service may refer to a service for preloading a pendant style resource. The signaling service may refer to a service that transmits the pendant-style resource to the client in a signaling manner. The resource preloading service and the signaling service can be centrally deployed in a central platform or separately deployed.
The signaling is usually a command issued by the server actively, and does not need to rely on the request of the client. The long connection service can be deployed, and the long connection is established between the server and the client through the long connection service, so that the server can actively send signaling to the client in real time. A long connection service may refer to a service for establishing, maintaining, transmitting, and receiving signaling. By establishing long connection between the server and the client, the number of connection requests and time can be reduced, and the signaling issuing efficiency is improved.
The signaling may be any of StateSignal and ActionSignal. The StateSignal is a non-volatile signaling, and the signaling can be continuously present in the long connection service after being sent, so that the long connection service can store and maintain the state of the signaling, and a client needing to display the pendant to be displayed can receive the signaling. ActionSignal is a volatile signaling that long connection services do not store. After the signaling is sent to the client, the client displaying the pendant to be displayed cannot receive the signaling. Therefore, in actual use, StateSignal can be configured, so that all clients needing to display the pendant to be displayed can receive the signaling sent by the server.
Specifically, after acquiring a new style description file of the pendant to be displayed, the server may send the new style description file to a pre-deployed resource preloading service. And sending the new style description file to a pre-deployed signaling service through the resource preloading service. And sending the signaling containing the new style description file to the client through a signaling service.
In the embodiment, the resource preloading service is deployed and used for distributing the new style description file of the pendant to be displayed, and compared with a data flow model in the related technology, the problem of bandwidth limitation caused by single signaling can be avoided, so that the transmission of the style description file of the relatively complex pendant style can be supported. The new style description file is sent to the client in a signaling mode, so that the client can dynamically acquire the style description information of the new pendant in real time, and the client can be switched to the pendant displaying the latest style in time.
In an exemplary embodiment, as shown in fig. 6, after acquiring a pendant style acquisition request of a to-be-displayed pendant by a client, the method further includes:
in step S610, a target node for processing the pendant style acquisition request is determined from the respective nodes of the content distribution network.
A Content Delivery Network (CDN) refers to a computer Network system connected to each other via the internet, and may determine a server closest to each terminal based on a distance between the server and a terminal where a client is located, and send music, pictures, videos, application programs, and other files to the client in the terminal faster and more reliably through the server closest to each terminal, thereby achieving high performance, scalability, and low cost.
Specifically, the server transmits a style description file of at least one existing pendant to each node (i.e., server node) of the content distribution network in advance. Each node receives and stores a style description file of at least one pendant. After the server acquires the pendant style acquisition request sent by the client, the position of the terminal where the client is located can be determined according to the client information carried in the pendant style acquisition request. And searching a target node closest to the client according to the position. The client information may refer to information that can be directly acquired from the client. For example, the client identifier, the user account identifier, the IP (Internet Protocol) address of the terminal where the client is located, the location where the terminal where the client is located, and the like. The client information may also be associated information further derived based on information directly obtained from the client. For example, the province where the terminal is located is further obtained according to the location where the terminal is located (longitude and latitude representation can be used), and the like.
In this embodiment, step S420 may actually be implemented by step S620, and step S430 may actually be implemented by step S630:
in step S620, a style description file of the pendant to be displayed is acquired through the target node.
In step S630, the style description file is sent to the client by the target node.
Specifically, the server sends the IP address of the target node to the client. After receiving the IP address of the target node, the client requests the style description file of the pendant to be displayed from the target node corresponding to the IP address, so that the target node queries the style description file according to the target pendant identifier of the pendant to be displayed and sends the style description file to the client.
In this embodiment, by deploying the resource preloading service, the resource preloading service is configured to preload the style description file of the at least one existing pendant to each node of the content distribution network, and by processing the pendant style acquisition request of the client by each node of the content distribution network, the client can acquire the required style description file nearby, and the response speed of the client for requesting the style description file is improved.
In an exemplary embodiment, the method further comprises: and compressing the style description file to obtain the compressed style description file.
Specifically, the compression process may be implemented using a preconfigured file compression program, such as Gzip (a file compression program), Zlib (a library of functions that provide data compression). After the server obtains the style description file of at least one pendant, each style description file can be compressed through a preset file compression program, and a corresponding compressed style description file is obtained. Accordingly, the client needs to have a function of decompressing the compressed style description file.
Further, in this case, the server responds to a style file acquisition request of the client for the file to be displayed, and may send the compressed style description file to the client, so that the client decompresses and analyzes the compressed style description file to obtain the pendant style description information.
Further, after the server obtains the new style description file of the pendant to be displayed, the new style description file can be compressed through a file compression program, and the corresponding compressed new style description file is obtained.
In this embodiment, by compressing the style description file, especially for a pendant including multiple display pages, because similar page layouts may exist between different display pages, the style description file describing each page layout may also have repeated definitions, and by adopting a compression algorithm, bandwidth consumed by file transmission may be reduced, and file transmission efficiency may be improved.
In an exemplary embodiment, the method further comprises: responding to a pendant style acquisition request, and acquiring pendant data corresponding to a pendant to be displayed; and sending the pendant data to a pre-deployed signaling service, wherein the signaling service is used for sending the pendant data to the client.
The pendant data may be, but is not limited to, data presented in a display page of the pendant to be displayed, such as text information, picture information, and the like. The pendant data may be described using a general computer language, for example, using C + + (a computer programming language), JAVA (a computer programming language), or the like.
Specifically, the pendant data may be predefined and stored in the server, and a correspondence is established between the pendant identifier and the pendant. And the server responds to the pendant style acquisition request, searches for pendant data corresponding to the target pendant identifier according to the target pendant identifier carried in the pendant style acquisition request, and sends the pendant data to a pre-deployed signaling service. And sending the pendant data to the client through the signaling service. The specific implementation manner of sending the pendant data through the signaling service may refer to the foregoing embodiments, and is not specifically described herein.
In this embodiment, different computer languages are used to describe pendant style description information and pendant data corresponding to the same pendant respectively, and the pendant style and the pendant data are decoupled.
In an exemplary embodiment, the unified communication protocol may be a preset proprietary communication protocol. Data may be transmitted between a client and a server via a private communication protocol. The private communication protocol refers to the agreement of data frame format for communication between the client and the server. The proprietary communication protocol may be described using an existing data description language. For example, Protocol Buffers (a Protocol for serializing data structures). Protocol Buffers are particularly useful for procedures that communicate via a pipeline (pipeline) or store data. Formats of data can be defined by Protocol Buffers, and codes based on various languages are generated. The defined data can be easily transferred without destroying existing programs, and existing programs are not affected at the time of updating the data.
Specifically, after acquiring the style description file and the pendant data of the pendant to be displayed, the server packages the style description file and the pendant data according to a data format defined by a pre-configured private communication protocol, and sends the style description file and the pendant data to the client. In this embodiment, by using a proprietary communication Protocol based on a Protocol Buffers data format as a data transmission Protocol, the transmission efficiency of the style description file and the pendant data can be increased, so that the real-time data transmission of the style description file and the pendant data is better realized.
In an exemplary embodiment, a style file sending strategy is pre-configured in a server, and when the number of clients needing to display pendants to be displayed is multiple, the server sends style description files to the clients in batches according to the style file sending strategy. For example, the server may send the style description file to a small portion of the clients (e.g., 10% of the clients) according to the style file sending policy, and send the style description file to the remaining clients after determining that the small portion of the clients are successfully received. Or the server uniformly divides a plurality of clients into preset batches and sequentially sends the style description file to each batch of clients.
In the embodiment, the server can complete the sending of the style description file in batches according to the style file sending strategy by deploying the style file sending strategy, so that the pressure of the server on single sending can be reduced; by sending in batches, the fault occurring in the file transmission process can be found in time, so that the stability of file transmission is improved.
In an exemplary embodiment, the pendant style obtaining request is a preloading request sent by a client, the client includes a plurality of preloading requests, and the client is configured to send the plurality of preloading requests in batches according to a preset request sending policy.
The multiple preloading requests may include preloading requests of multiple files, for example, preloading requests of style description files of the pendant to be displayed, preloading requests of commodity information, and the like.
Specifically, when the preload starting condition is met, the client divides a plurality of preload I requests according to a preset request sending strategy, and sends each batch of preload requests to the server in sequence according to the divided batches. For example, the client performs uniform division of preset batches on a plurality of preloading requests, and sends each batch of preloading requests to the server in sequence. And the server processes each batch of preloading requests and sequentially sends resources corresponding to each batch of preloading requests to the client.
In this embodiment, by deploying the request sending policy, the client can send the preload request in batches according to the request sending policy, so that the pressure of the server in processing the preload request can be reduced, and the operating pressure of the preload process of the client can also be reduced.
FIG. 7 is a flow chart illustrating a method of data processing according to an exemplary embodiment. The data processing method can be applied to the data flow model shown in fig. 8. In this embodiment, the pendant may be a pendant displayed in a live broadcast room, as shown in fig. 7, including the following steps:
in step S702, the server acquires a style description file of at least one pendant. The style description file is obtained by describing the pendant style of the pendant according to the format defined by the preset style description language.
In step S704, the server compresses the style description file, and stores the compressed style description file in the data source.
In step S706, the distribution service acquires the style description file of the at least one pendant through the upstream service, and sends the style description file of the at least one pendant to the resource preloading service.
In step S708, the resource preloading service preloads the style description file of the at least one pendant into each node of the content distribution network.
In step S710, the server obtains a pendant style obtaining request of the client for the pendant to be displayed, where the pendant style obtaining request may carry a target pendant identifier. The pendant style acquisition request may be a preload request sent by the client when the live room has been created but has not yet been played. The client comprises a plurality of preloading requests, and the client can send the plurality of preloading requests in batches according to a preset request sending strategy. The specific implementation of the request sending policy can refer to the above embodiments, and is not specifically set forth herein.
In step S712, the server determines a target node for processing the pendant style acquisition request from among the nodes of the content distribution network. Specific implementation manners of determining the target node may refer to the above embodiments, and are not specifically set forth herein.
In step S714, the target node queries to obtain a style description file corresponding to the target pendant identifier, and sends the style description file to the client.
In step S716, the server acquires pendant data corresponding to the target pendant identifier from the data source in response to the pendant style acquisition request.
In step S718, the server sends the pendant data to a pre-deployed signaling service, and sends the pendant data to the client through the signaling service.
In step S720, the client decompresses and analyzes the style description file to obtain the pendant style description information of the pendant to be displayed. And when the display time of the pendant to be displayed is up, displaying the pendant to be displayed in the pendant data live broadcasting room according to the pendant style description information.
Further, when the server acquires a new style description file corresponding to the target pendant identifier, the new style description file may be compressed, and the compressed new style description file may be sent to the resource preloading service. And the resource preloading service sends the new style description file to a signaling service, and sends the new style description file to the client through the signaling service. And after receiving the new style description file, the client decompresses and analyzes the new style description file to obtain new pendant style description information of the pendant to be displayed, and replaces the pendant style description information with the new pendant style description information.
In this embodiment, a style description language for describing the pendant style is predefined, and the pendant style of each pendant is described according to a format defined by the style description language to obtain a corresponding style description file, so that different developers only need to understand the style description language and write the style description file by using the style description language, and do not need to understand multiple private transmission protocols and configure corresponding private transmission protocols for different pendant styles, thereby simplifying the development process of the pendant style and reducing the development cost. By configuring the function of analyzing the style description file at the client in advance, the style description file of the pendant style can be issued in real time, and the client can quickly acquire the pendant style description information of the pendant style without updating the version of the client.
It should be understood that, although the steps in the above-described flowcharts are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a part of the steps in the above-mentioned flowcharts may include a plurality of steps or a plurality of stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the steps or the stages is not necessarily performed in sequence, but may be performed alternately or alternately with other steps or at least a part of the steps or the stages in other steps.
Fig. 9 is a block diagram illustrating a data processing apparatus 900 according to an example embodiment. Referring to fig. 9, the apparatus includes a request acquisition module 902, a file acquisition module 904, and a first transmission module 906.
A request obtaining module 902, configured to execute a pendant style obtaining request, which is sent by a client when a pendant to be displayed needs to be displayed, of a obtaining client for the pendant to be displayed; the file acquisition module 904 is configured to execute, in response to the pendant style acquisition request, acquiring a style description file of the pendant to be displayed, where the style description file is obtained by describing the pendant style of the pendant to be displayed according to a format defined by a preset style description language, and configuring a unified communication protocol for different pendant styles under the condition that the pendant style is described by using the style description language; the first sending module 906 is configured to execute sending the style description file to a client, where the client is configured to analyze the style description file to obtain pendant style description information of a pendant to be displayed.
In an exemplary embodiment, the apparatus 900 further comprises: the new file acquisition module is configured to execute acquisition of a new style description file of the pendant to be displayed, wherein the new style description file is obtained by describing the style of the pendant to be displayed according to a format defined by a style description language; and the second sending module is configured to execute sending of the new style description file to the client, and the client is used for analyzing the new style description file to obtain new pendant style description information of the pendant to be displayed and replacing the pendant style description information with the new pendant style description information.
In an exemplary embodiment, the second sending module is configured to perform sending the new style description file to a pre-deployed resource preloading service, where the resource preloading service is configured to send the new style description file to a pre-deployed signaling service, and the signaling service is configured to send the new style description file to the client.
In an exemplary embodiment, the apparatus 900 further comprises: the node determining module is configured to determine a target node for processing the pendant style acquisition request from each node of the content distribution network, wherein a style description file of at least one pendant is stored in each node of the content distribution network, and the style description file of the at least one pendant is sent to each node in advance by the resource preloading service; the file acquisition module 904 is configured to execute acquiring a style description file of the pendant to be displayed through the target node; a first sending module 906 configured to perform sending the style description file to the client through the target node.
In an exemplary embodiment, the apparatus 900 further comprises: the compression module is configured to perform compression processing on the style description file to obtain a compressed style description file; the first sending module 906 is configured to execute sending the compressed style description file to a client, where the client is configured to analyze the compressed style description file to obtain the pendant style description information.
In an exemplary embodiment, the apparatus 900 further comprises: the data acquisition module is configured to execute a pendant data acquisition request responding to the pendant style acquisition request and acquire pendant data corresponding to the pendant to be displayed; and the third sending module is configured to execute sending of the pendant data to a pre-deployed signaling service, and the signaling service is used for sending the pendant data to the client.
In an exemplary embodiment, the first sending module 906 is configured to execute sending the style description file to the client in batches according to a pre-configured style file sending policy.
In an exemplary embodiment, the first sending module 906 is configured to perform encapsulating the style description file according to a data format defined by a preconfigured private communication protocol, and sending the style description file to the client.
In an exemplary embodiment, the pendant style obtaining request is a preloading request sent by a client, the client includes a plurality of preloading requests, and the client is configured to send the plurality of preloading requests in batches according to a preset request sending policy.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
FIG. 10 is a block diagram illustrating an electronic device for data processing S00, according to an example embodiment. For example, the electronic device S00 may be a server. Referring to FIG. 10, electronic device S00 includes a processing component S20 that further includes one or more processors and memory resources represented by memory S22 for storing instructions, such as applications, that are executable by processing component S20. The application program stored in the memory S22 may include one or more modules each corresponding to a set of instructions. Further, the processing component S20 is configured to execute instructions to perform the data processing method described above.
The electronic device S00 may also include a power supply assembly S24 configured to perform power management of the electronic device S00, a wired or wireless network interface S26 configured to connect the electronic device S00 to a network, and an input-output (I/O) interface S28. The electronic device S00 may operate based on an operating system stored in the memory S22, such as Windows Server, Mac OS X, Unix, Linux, FreeBSD, or the like.
In an exemplary embodiment, a computer-readable storage medium comprising instructions, such as the memory S22 comprising instructions, executable by the processor of the electronic device S00 to perform the above method is also provided. The storage medium may be a computer-readable storage medium, which may be, for example, a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
In an exemplary embodiment, a computer program product is also provided, comprising a computer program which, when executed by a processor, implements the data processing method of any of the above embodiments.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A data processing method, comprising:
acquiring a pendant style acquisition request of a client aiming at a pendant to be displayed, wherein the pendant style acquisition request is a request sent by the client when the pendant to be displayed needs to be displayed;
responding to the pendant style acquisition request, acquiring a style description file of the pendant to be displayed, wherein the style description file is obtained by describing the pendant style of the pendant to be displayed according to a format defined by a preset style description language, and configuring a unified communication protocol for different pendant styles under the condition that the pendant style is described by using the style description language;
and sending the style description file to the client, wherein the client is used for analyzing the style description file to obtain the pendant style description information of the pendant to be displayed.
2. The data processing method of claim 1, wherein the method further comprises:
acquiring a new style description file of the pendant to be displayed, wherein the new style description file is obtained by describing the style of the pendant to be displayed according to the format defined by the style description language;
and sending the new style description file to the client, wherein the client is used for analyzing the new style description file to obtain new pendant style description information of the pendant to be displayed, and replacing the pendant style description information with the new pendant style description information.
3. The data processing method according to claim 2, wherein the sending the new style description file to a client comprises:
and sending the new style description file to a pre-deployed resource preloading service, wherein the resource preloading service is used for sending the new style description file to a pre-deployed signaling service, and the signaling service is used for sending the new style description file to the client.
4. The data processing method according to claim 1, wherein after the obtaining client obtains the request for the pendant style of the pendant to be displayed, the method further comprises:
determining a target node for processing the pendant style acquisition request from each node of a content distribution network, wherein a style description file of at least one pendant is stored in each node of the content distribution network, and the style description file of the at least one pendant is sent to each node in advance by a resource preloading service;
the step of acquiring the style description file of the pendant to be displayed in response to the pendant style acquisition request comprises the following steps:
acquiring a style description file of the pendant to be displayed through the target node;
the sending the style description file to the client includes:
and sending the style description file to the client through the target node.
5. The data processing method of claim 1, wherein the method further comprises:
compressing the style description file to obtain the compressed style description file;
the sending the style description file to the client comprises:
and sending the compressed style description file to the client, wherein the client is used for analyzing the compressed style description file to obtain the pendant style description information.
6. A data processing method according to any one of claims 1 to 5, characterized in that the method further comprises:
responding to the pendant style acquisition request, and acquiring pendant data corresponding to the pendant to be displayed;
and sending the pendant data to a pre-deployed signaling service, wherein the signaling service is used for sending the pendant data to the client.
7. A data processing apparatus, comprising:
the display device comprises a request acquisition module, a display module and a display module, wherein the request acquisition module is configured to execute a pendant style acquisition request of a client for a pendant to be displayed, and the pendant style acquisition request is a request sent by the client when the pendant to be displayed needs to be displayed;
the file acquisition module is configured to execute and respond to the pendant style acquisition request, acquire a style description file of the pendant to be displayed, wherein the style description file is obtained by describing the pendant style of the pendant to be displayed according to a format defined by a preset style description language, and configure a unified communication protocol for different pendant styles under the condition that the pendant style is described by using the style description language;
the first sending module is configured to send the style description file to the client, and the client is used for analyzing the style description file to obtain pendant style description information of the pendant to be displayed.
8. An electronic device, comprising:
a processor;
a memory for storing the processor-executable instructions;
wherein the processor is configured to execute the instructions to implement the data processing method of any one of claims 1 to 6.
9. A computer-readable storage medium, wherein instructions in the computer-readable storage medium, when executed by a processor of an electronic device, enable the electronic device to perform the data processing method of any of claims 1 to 6.
10. A computer program product comprising a computer program, characterized in that the computer program realizes the data processing method of any one of claims 1 to 6 when executed by a processor.
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