CN110362776A - Browser front-end data storage method, device, equipment and readable storage medium storing program for executing - Google Patents
Browser front-end data storage method, device, equipment and readable storage medium storing program for executing Download PDFInfo
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- CN110362776A CN110362776A CN201910667449.6A CN201910667449A CN110362776A CN 110362776 A CN110362776 A CN 110362776A CN 201910667449 A CN201910667449 A CN 201910667449A CN 110362776 A CN110362776 A CN 110362776A
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- data
- indexdb
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- target data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/958—Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
- G06F16/986—Document structures and storage, e.g. HTML extensions
Abstract
The invention discloses a kind of browser front-end data storage method, device, equipment and readable storage medium storing program for executing, it is related to financial technology (Fintech) technical field, this method comprises: judging whether the warehouse IndexDB is hole capital after selling all securities library when detecting data requesting instructions；If the warehouse IndexDB is not hole capital after selling all securities library, judge whether the independent tables of data is cached with the corresponding target data of the data requesting instructions；If the independent tables of data is cached with the corresponding target data of the data requesting instructions, the target data is obtained, target data rendering is become into the page to be shown.The present invention solves browser front end data storage management confusion in the prior art, the technical problem for causing front end data show process slack-off.
Description
Technical field
The present invention relates to financial technology (Fintech) technical field more particularly to a kind of browser front end data storage sides
Method, device, equipment and readable storage medium storing program for executing.
Background technique
With financial technology (Fintech), the especially continuous development of internet techno-financial, more and more technologies are answered
Used in financial field.Wherein, the browser front end data storing process in financial field is related to numerous technical applications, however,
Currently, mainly the API such as LocalStorage of data is locally stored using browser to cache front end data in browser, wherein
The storage mode of LocalStorage are as follows: data are buffered in local browser by way of key-value pair, data are passed through
When the form of key-value pair is buffered in local browser, in the source web page difference page and same page different function module
Data share a data warehouse all at LocalStorage, this causes browser front end data storage management chaotic, and causes
Keep front end data show process slack-off.
Summary of the invention
The main purpose of the present invention is to provide a kind of browser front-end data storage method, device, equipment and readable deposit
Storage media, it is intended to solve browser front end data storage management confusion in the prior art, cause front end data show process slack-off
The technical issues of.
To achieve the above object, the embodiment of the present invention provides a kind of browser front-end data storage method, in browser sheet
The warehouse IndexDB is provided in ground database, the functional module based on browser front end page is established in the warehouse IndexDB
Independent tables of data, the browser front-end data storage method include:
When detecting data requesting instructions, judge whether the warehouse IndexDB is hole capital after selling all securities library；
If the warehouse IndexDB is not hole capital after selling all securities library, judge whether the independent tables of data is cached with the data
The corresponding target data of request instruction；
If the independent tables of data is cached with the corresponding target data of the data requesting instructions, the target is obtained
Target data rendering is become the page to be shown by data.
Optionally, described when detecting data requesting instructions, judge whether the warehouse IndexDB is hole capital after selling all securities library step
Include: later
If the warehouse IndexDB is hole capital after selling all securities library, the request of data is obtained from browser corresponding server end
Instruct corresponding target data；
Target data rendering is become and initializes the page to be shown, and the target data is buffered in described
In the warehouse IndexDB.
Optionally, described the target data is buffered in step in the warehouse IndexDB to include:
The target data homologous page locating under origin policy is obtained, and obtains the target data described same
Objective function module locating for the page of source；
Based on the incidence relation of preset the objective function module and independent tables of data, the target data is cached
In the corresponding target matrix in the warehouse IndexDB.
Optionally, if the independent tables of data is cached with the corresponding target data of the data requesting instructions,
The target data is obtained, by target data rendering as after page step to be shown further include:
It is if receiving when carrying out the operation of editor's classification to the page of the browser, the page after the operation is corresponding
Data be stored in the warehouse IndexDB, wherein the corresponding data of the page after the operation include label, log letter
Breath, historical record, global variable information, user-defined data table field information, function information content.
Optionally, if the independent tables of data is cached with the corresponding target data of the data requesting instructions,
The target data is obtained, by target data rendering as after page step to be shown further include:
If detect the clearance order being purged to the data in the warehouse IndexDB, obtains the removing and refer to
Entrained content to be cleaned in order；
It treats to clear contents and is purged processing.
Optionally, if the independent tables of data is cached with the corresponding target data of the data requesting instructions,
The target data is obtained, by target data rendering as after page step to be shown further include:
If detect the action event to the functional module in the warehouse IndexDB, judge that the action event is
No is coupling operation event；
If the action event is coupling operation event, based on preset decoupling method pair in the warehouse IndexDB
Other function module carries out decoupling processing.
Optionally, if the independent tables of data is cached with the corresponding target data of the data requesting instructions,
The target data is obtained, includes: after target data rendering is become page step to be shown
If receive the more new command of the corresponding target data of the data requesting instructions, to the warehouse IndexDB
In target data be updated processing.
The present invention also provides a kind of browser front end data storage devices, are provided in browser local data base
The warehouse IndexDB, the functional module based on browser front end page establishes independent tables of data, institute in the warehouse IndexDB
Stating browser front end data storage device includes:
First judgment module, for when detecting data requesting instructions, judging whether the warehouse IndexDB is hole capital after selling all securities
Library；
Second judgment module judges that the independent tables of data is if be not hole capital after selling all securities library for the warehouse IndexDB
It is no to be cached with the corresponding target data of the data requesting instructions；
First obtains module, if being cached with the corresponding number of targets of the data requesting instructions for the independent tables of data
According to, then obtain the target data, by the target data rendering become the page to be shown.
Optionally, the browser front end data storage device further include:
Second obtains module, if be hole capital after selling all securities library for the warehouse IndexDB, from browser corresponding server end
Obtain the corresponding target data of the data requesting instructions；
Cache module initializes the page to be shown for becoming target data rendering, and by the target data
It is buffered in the warehouse IndexDB.
Optionally, the cache module includes:
Acquiring unit for obtaining the target data homologous page locating under origin policy, and obtains the mesh
Mark data objective function module locating for the homologous page；
Cache unit, for the incidence relation based on preset the objective function module and independent tables of data, by institute
Target data is stated to be buffered in the corresponding target matrix in the warehouse IndexDB.
Optionally, the browser front end data storage device further include:
Storage unit, if carry out the operation of editor's classification for receiving the page to the browser, by the behaviour
The corresponding data of the page after work are stored in the warehouse IndexDB, wherein the corresponding data packet of the page after the operation
Include label, log information, historical record, global variable information, user-defined data table field information, function information content.
Optionally, the browser front end data storage device further include:
Third obtains module, if for detecting the clearance order being purged to the data in the warehouse IndexDB
When, obtain content to be cleaned entrained in the clearance order；
Module is removed, is purged processing for treating to clear contents.
Optionally, the browser front end data storage device further include:
Detection module, if judging institute when for detecting the action event to the functional module in the warehouse IndexDB
State whether action event is coupling operation event；
Processing module is decoupled, if be coupling operation event for the action event, based in the warehouse IndexDB
Preset decoupling method carries out decoupling processing to other function module.
Optionally, the browser front end data storage device further include:
Processing module is updated, if when more new command for receiving the corresponding target data of the data requesting instructions,
Processing is updated to the target data in the warehouse IndexDB.
The present invention also provides a kind of readable storage medium storing program for executing, it is stored with browser front end data on the readable storage medium storing program for executing and deposits
Program is stored up, the browser front end data storage program realizes that above-mentioned browser front end data such as stores when being executed by processor
The step of method.
The present invention is provided with the warehouse IndexDB in browser local data base, is based on browsing in the warehouse IndexDB
The functional module of device front end page establishes independent tables of data, when detecting data requesting instructions, judges the storehouse IndexDB
Whether library is hole capital after selling all securities library；If the warehouse IndexDB is not hole capital after selling all securities library, judge whether the independent tables of data caches
State the corresponding target data of data requesting instructions；If the independent tables of data is cached with the corresponding mesh of the data requesting instructions
Data are marked, then obtain the target data, target data rendering is become into the page to be shown.In this application, due to
The warehouse IndexDB, and the function based on browser front end page in the warehouse IndexDB are provided in browser local data base
Energy module establishes independent tables of data, rather than the storage of data is carried out based on the entire homologous page, thus, it is possible to
When the warehouse IndexDB is not hole capital after selling all securities library, if detect data requesting instructions, mesh can be orderly obtained based on independent tables of data
Data are marked, and obtain the page to be shown.Namely in this application, since the functional module based on browser front end page is established solely
Vertical tables of data realizes orderly display front end data, promotes the show process of front end data.
Detailed description of the invention
Fig. 1 is the flow diagram of browser front-end data storage method first embodiment of the present invention；
Fig. 2 be browser front-end data storage method second embodiment of the present invention in when detecting data requesting instructions,
Judge whether the warehouse IndexDB is refinement flow diagram after the step of hole capital after selling all securities library；
Fig. 3 is the device structure schematic diagram for the hardware running environment that present invention method is related to.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention provides a kind of browser front-end data storage method, in one embodiment of browser front-end data storage method
In, referring to Fig.1, it is provided with the warehouse IndexDB in browser local data base, is based on browser in the warehouse IndexDB
The functional module of front end page establishes independent tables of data, and the browser front-end data storage method includes:
Step S10 judges whether the warehouse IndexDB is hole capital after selling all securities library when detecting data requesting instructions；
Step S20 judges whether the independent tables of data is cached with if the warehouse IndexDB is not hole capital after selling all securities library
The corresponding target data of the data requesting instructions；
Step S30 is obtained if the independent tables of data is cached with the corresponding target data of the data requesting instructions
Target data rendering is become the page to be shown by the target data.
Specific step is as follows:
Step S10 judges whether the warehouse IndexDB is hole capital after selling all securities library when detecting data requesting instructions；
It should be noted that browser front-end data storage method is applied to browser, wherein browser front end data is deposited
Storage generally refers to the caching of browser front end data, in order to orderly be cached to browser front end data, in the present embodiment
In, it is provided with the warehouse IndexDB, specifically, in browser is provided with Dexie management tool, it can be with by Dexie management tool
The quickly creation warehouse IndexDB, specifically, using warehouse creation module preset in Dexie management tool, (present invention is in the storehouse
Library creation module is previously provided with the creation program of structuring), the creation in the warehouse IndexDB is carried out, that is, in a browser,
It, can be by Dexie management tool in browser local when receiving the data in server for the first time to show content of pages
The end creation warehouse IndexDB.And in the prior art, the storage mode of LocalStorage are as follows: data are passed through into key-value pair
Form is buffered in local browser, when data are buffered in local browser by way of key-value pair,
When in the storage mode of LocalStorage, all with the data in the source web page difference page and same page different function module
A data warehouse is shared at LocalStorage, for example, with the source web page difference page A page and the B page, the of the B page
One sub-function module and the second sub-function module all do not distinguish in the local database and, make using LocalStorage
It is, when needing to store data, to pass through LocalStorage.setItem (keyName, keyValue) for the principle of caching
Method (keyName: customized key name, keyValue:(key assignments), this value is only character string type), so that it may data are protected
There are local browsers can pass through LocalStorage.setItem when entering back into the page or carrying out same operation next time
(keyName) method obtains desirable value, and data are not carried out with the differentiation of structuring.That is, browser in the prior art
The warehouse LocalStorage and IndexDB difference is that the warehouse IndexDB is that have the storage mode of structuring rather than pass through
The storage mode of key-value pair carries out the caching of data, and the warehouse IndexDB is that have the storage mode of structuring rather than pass through key
The storage mode of value pair can distinguish the data in the same source web page difference page and same page different function module.
In addition, SessionStorage exists only in browser session period, the survival phase is short, and LocalStorage data
Storage time is long, but the memory space of browser assignment small is 5M or so, and IndexDB can store a large amount of structuring numbers
According to, and support that establishing index improves the speed for searching data, IndexDB memory space is much larger than SessionStorage,
IndexDB memory space is substantially to rely on browser to calculate distribution, and different between browser, desktop version browser
Generally all in tens GB.
It should be noted that LocalStorage storage form be it is synchronous, the read-write of the traversal of mass data can block into
Journey, and in this application, since the structuring in the warehouse IndexDB is arranged, thus, it is possible to carry out the read-write of data, orderly to keep away
Exempt from the obstruction of process.
It specifically, in the present embodiment, is the differentiation for carrying out data structured for the warehouse IndexDB,
That is, existing under the warehouse IndexDB using project as the warehouse of the entitled bdp-ide of Structure Creating, in the storehouse for creating entitled bdp-ide
Behind library, the tabs tables of data that functional module under the project is structural units can be created, which is separate table,
There are the particular contents of corresponding function module under separate table.
When detecting data requesting instructions, judge whether the warehouse IndexDB is hole capital after selling all securities library, that is, described in judgement
The warehouse IndexDB whether there is data content, specifically judge whether user is the page for first entering browser, if user is
The page of browser is first entered, then the warehouse IndexDB is hole capital after selling all securities library, if user is the non-page for first entering browser
Face, then the warehouse IndexDB is not hole capital after selling all securities library.
Step S20 judges whether the independent tables of data is cached with if the warehouse IndexDB is not hole capital after selling all securities library
The corresponding target data of the data requesting instructions；
If the warehouse IndexDB is not hole capital after selling all securities library, it is obvious that user is the non-page for first entering browser, this
When judge whether the independent tables of data is cached with the corresponding target data of the data requesting instructions, judge described independent
The mode whether tables of data is cached with the corresponding target data of the data requesting instructions includes: corresponding by data requesting instructions
Structure locating for the target data of request (structure title determines), which whether there is, determines whether there is corresponding target data, or
Corresponding number of targets is determined whether there is by the way that whether page-tag locating for target data (bookmark name determines) corresponds to exist
According to.
It is described when detecting data requesting instructions referring to Fig. 2, judge whether the warehouse IndexDB is hole capital after selling all securities library step
Include: after rapid
Step S21, if the warehouse IndexDB is hole capital after selling all securities library, described in the acquisition of browser corresponding server end
The corresponding target data of data requesting instructions；
In the present embodiment, if the warehouse IndexDB is hole capital after selling all securities library, it is obvious that user is to first enter browser
The page, the corresponding target data of the data requesting instructions is obtained from browser corresponding server end at this time, that is, connecing
Receive the corresponding target data of the data requesting instructions that browser corresponding server end obtains.
Target data rendering is become and initializes the page to be shown, and the target data is buffered in by step S22
In the warehouse IndexDB.
In the present embodiment, after obtaining target data, target data rendering is become and initializes the page to be shown,
Wherein, target data rendering is become and initializes the page to be shown, belonged to the prior art, do not illustrate herein,
Target data rendering is become after initializing the page to be shown, carries out the creation of task, be in the warehouse IndexDB into
The target data is buffered in the warehouse IndexDB by the creation of row task.
It is described the target data is buffered in step in the warehouse IndexDB to include:
Step S221 obtains the target data homologous page locating under origin policy, and obtains the number of targets
According to the objective function module locating for the homologous page；
Step S222, based on the incidence relation of preset the objective function module and independent tables of data, by the mesh
Scalar data cache is in the corresponding target matrix in the warehouse IndexDB.
In the present embodiment, the target data is buffered in the warehouse IndexDB is by the target data knot
Be buffered in structure in the warehouse IndexDB rather than unordered caching, thus, after obtaining target data, need to pass through
The page-tag and module tag carried in target data determines the structure bit that target data caches in the warehouse IndexDB
It sets, that is, obtaining the target data homologous page locating under origin policy first to determine target data in IndexDB
Initial configuration position (being determined according to page-tag) in warehouse, and the target data is obtained locating for the homologous page
Objective function module, to determine final structure position of the target data in the warehouse IndexDB.
After obtaining objective function module, being associated with based on the preset objective function module and independent tables of data
System, the target data is buffered in the corresponding target matrix in the warehouse IndexDB.Specifically, for example, obtaining mesh
After marking functional module A, based on the incidence relation of preset the objective function module and independent tables of data, by the number of targets
According to being buffered in the corresponding A target matrix in the warehouse IndexDB.
Step S30 is obtained if the independent tables of data is cached with the corresponding target data of the data requesting instructions
Target data rendering is become the page to be shown by the target data.
In the present embodiment, if the independent tables of data is cached with the corresponding target data of the data requesting instructions,
The target data is then obtained by structured way, target data rendering is become into the page to be shown namely the mesh
Mark data can be rendered as the page to be shown, wherein rendering belongs to the prior art, does not illustrate herein.
The present invention is provided with the warehouse IndexDB in browser local data base, is based on browsing in the warehouse IndexDB
The functional module of device front end page establishes independent tables of data, when detecting data requesting instructions, judges the storehouse IndexDB
Whether library is hole capital after selling all securities library；If the warehouse IndexDB is not hole capital after selling all securities library, judge whether the independent tables of data caches
State the corresponding target data of data requesting instructions；If the independent tables of data is cached with the corresponding mesh of the data requesting instructions
Data are marked, then obtain the target data, target data rendering is become into the page to be shown.In this application, due to
The warehouse IndexDB, and the function based on browser front end page in the warehouse IndexDB are provided in browser local data base
Energy module establishes independent tables of data, rather than the storage of data is carried out based on the entire homologous page, thus, it is possible to
When the warehouse IndexDB is not hole capital after selling all securities library, if detect data requesting instructions, mesh can be orderly obtained based on independent tables of data
Data are marked, and obtain the page to be shown.Namely in this application, since the functional module based on browser front end page is established solely
Vertical tables of data realizes orderly display front end data, promotes the show process of front end data.
Further, the present invention provides another embodiment of browser front-end data storage method, in this embodiment, described
If the independent tables of data is cached with the corresponding target data of the data requesting instructions, the target data is obtained, it will
The target data rendering becomes after page step to be shown further include:
Step S40, if receive to the page of the browser carry out editor classification operation when, after the operation
The corresponding data of the page are stored in the warehouse IndexDB, wherein the corresponding data of the page after the operation include mark
Label, log information, historical record, global variable information, user-defined data table field information, function information content.
In the present embodiment, user can also be in the operation of the enterprising edlin classification of the page, specifically, for example, in the page
Enterprising edlin mission script information newly opens the operation such as Shipping Options Page, at this point, can be corresponding by the page after the operation
Data are stored in the warehouse IndexDB.It, can be with to form a process that required function data are back and forth saved and utilized
Network consumption is reduced, user's habit is saved, increases user experience, wherein the corresponding data of the page after the operation include mark
Label, log information, historical record, global variable information, user-defined data table field information, function information content.
In the present embodiment, if carry out the operation of editor's classification by receiving the page to the browser, by institute
The corresponding data of the page after stating operation are stored in the warehouse IndexDB, wherein the corresponding number of the page after the operation
According to include label, log information, historical record, global variable information, user-defined data table field information, function information content.?
In the present embodiment, the technical effect for reducing network consumption is realized.
Further, the present invention provides another embodiment of browser front-end data storage method, in this embodiment, described
If the independent tables of data is cached with the corresponding target data of the data requesting instructions, the target data is obtained, it will
The target data rendering becomes after page step to be shown further include:
If step S50 obtains institute detect the clearance order being purged to the data in the warehouse IndexDB
State content to be cleaned entrained in clearance order；
Step S60 treats to clear contents being purged processing.
In the present embodiment, also support can remove manually it is data cached, that is, work as page long-time operation, caching
Data volume will be very huge, will cause IndexDB read-write slowly, and user can periodically remove caching manually, and enhancing IndexDB is rung
Speed is answered, specifically, if detect the clearance order being purged to the data in the warehouse IndexDB, described in acquisition
Entrained content to be cleaned, treats to clear contents being purged processing in clearance order.
In the present embodiment, it if detect the clearance order being purged to the data in the warehouse IndexDB, obtains
Take content to be cleaned entrained in the clearance order；It treats to clear contents and is purged processing.Realize that promoting data shows
Efficiency.
Further, the present invention provides another embodiment of browser front-end data storage method, in this embodiment, described
If the independent tables of data is cached with the corresponding target data of the data requesting instructions, the target data is obtained, it will
The target data rendering becomes after page step to be shown further include:
If step S70 judges the behaviour detect the action event to the functional module in the warehouse IndexDB
Make whether event is coupling operation event；
Step S80, if the action event is coupling operation event, based on preset solution in the warehouse IndexDB
Coupling method carries out decoupling processing to other function module.
In the present embodiment, if detect the action event to the functional module in the warehouse IndexDB, judge institute
State whether action event is coupling operation event, that is, judging whether the action event is adapted to other modules.If being adapted to it
His module then synchronizes processing to other modules correspondence, namely specifically, in the warehouse IndexDB of the present embodiment, exists
Preset function module prestores default coupling procedure section in the preset function module, which is detecting not
There are when coupled relation, be based on presetting the corresponding default decoupling of coupling procedure section in the warehouse IndexDB for congenerous intermodule
Method carries out decoupling processing to other function module.
In the present embodiment, if sentencing when by detecting the action event to the functional module in the warehouse IndexDB
Whether the action event that breaks is coupling operation event；If the action event is coupling operation event, based on described
Preset decoupling method carries out decoupling processing to other function module in the warehouse IndexDB.In the present embodiment, by preset
Decoupling method carries out decoupling processing to other function module, improves data-handling efficiency.
Further, the present invention provides another embodiment of browser front-end data storage method, in this embodiment, described
If the independent tables of data is cached with the corresponding target data of the data requesting instructions, the target data is obtained, it will
The target data rendering becomes page step to be shown and includes: later
Step S90, if receive the more new command of the corresponding target data of the data requesting instructions, to described
Target data in the warehouse IndexDB is updated processing.
In the present embodiment, if receive the more new command of the corresponding target data of the data requesting instructions, to institute
It states the target data in the warehouse IndexDB and is updated processing, to cache newest target data.
Referring to Fig. 3, Fig. 3 is the device structure schematic diagram for the hardware running environment that the embodiment of the present invention is related to.
Browser front end data of the embodiment of the present invention storage equipment can be PC, be also possible to smart phone, tablet computer,
The terminal devices such as portable computer.
As shown in figure 3, browser front end data storage equipment may include: processor 1001, such as CPU, memory
1005, communication bus 1002.Wherein, communication bus 1002 is logical for realizing the connection between processor 1001 and memory 1005
Letter.Memory 1005 can be high speed RAM memory, be also possible to stable memory (non-volatile memory), example
Such as magnetic disk storage.Memory 1005 optionally can also be the storage equipment independently of aforementioned processor 1001.
Optionally, browser front end data storage equipment can also include target user interface, network interface, camera shooting
Head, RF (Radio Frequency, radio frequency) circuit, sensor, voicefrequency circuit, WiFi module etc..Target user interface can be with
Including display screen (Display), input unit such as keyboard (Keyboard), optional target user interface can also include standard
Wireline interface, wireless interface.Network interface optionally may include that (such as WI-FI connects standard wireline interface and wireless interface
Mouthful).
It will be understood by those skilled in the art that the storage device structure of browser front end data shown in Fig. 3 is not constituted
Restriction to browser front end data storage equipment may include than illustrating more or fewer components, or the certain portions of combination
Part or different component layouts.
As shown in figure 3, as may include that operating system, network are logical in a kind of memory 1005 of computer storage medium
Believe that module and browser front end data store program.Operating system be manage and control browser front end data storage equipment it is hard
The program of part and software resource supports the operation of browser front end data storage program and other softwares and/or program.Network
Communication module stores in equipment for realizing the communication between the 1005 each component in inside of memory, and with browser front end data
It is communicated between other hardware and softwares.
In browser front end data storage equipment shown in Fig. 3, processor 1001 is deposited in memory 1005 for executing
The step of browser front end data of storage stores program, realizes browser front-end data storage method described in any of the above embodiments.
Browser front end data storage equipment specific embodiment of the present invention and above-mentioned browser front-end data storage method
Each embodiment is essentially identical, and details are not described herein.
In addition, the embodiment of the present invention also proposes a kind of browser front end data storage device, the present invention also provides a kind of clear
It lookes at device front end data storage device, is provided with the warehouse IndexDB in browser local data base, in the warehouse IndexDB
Functional module based on browser front end page establishes independent tables of data, and the browser front end data storage device includes:
First judgment module, for when detecting data requesting instructions, judging whether the warehouse IndexDB is hole capital after selling all securities
Library；
Second judgment module judges that the independent tables of data is if be not hole capital after selling all securities library for the warehouse IndexDB
It is no to be cached with the corresponding target data of the data requesting instructions；
First obtains module, if being cached with the corresponding number of targets of the data requesting instructions for the independent tables of data
According to, then obtain the target data, by the target data rendering become the page to be shown.
Optionally, the browser front end data storage device further include:
Second obtains module, if be hole capital after selling all securities library for the warehouse IndexDB, from browser corresponding server end
Obtain the corresponding target data of the data requesting instructions；
Cache module initializes the page to be shown for becoming target data rendering, and by the target data
It is buffered in the warehouse IndexDB.
Optionally, the cache module includes:
Acquiring unit for obtaining the target data homologous page locating under origin policy, and obtains the mesh
Mark data objective function module locating for the homologous page；
Cache unit, for the incidence relation based on preset the objective function module and independent tables of data, by institute
Target data is stated to be buffered in the corresponding target matrix in the warehouse IndexDB.
Optionally, the browser front end data storage device further include:
Storage unit, if carry out the operation of editor's classification for receiving the page to the browser, by the behaviour
The corresponding data of the page after work are stored in the warehouse IndexDB, wherein the corresponding data packet of the page after the operation
Include label, log information, historical record, global variable information, user-defined data table field information, function information content.
Optionally, the browser front end data storage device further include:
Third obtains module, if for detecting the clearance order being purged to the data in the warehouse IndexDB
When, obtain content to be cleaned entrained in the clearance order；
Module is removed, is purged processing for treating to clear contents.
Optionally, the browser front end data storage device further include:
Detection module, if judging institute when for detecting the action event to the functional module in the warehouse IndexDB
State whether action event is coupling operation event；
Processing module is decoupled, if be coupling operation event for the action event, based in the warehouse IndexDB
Preset decoupling method carries out decoupling processing to other function module.
Optionally, the browser front end data storage device further include:
Processing module is updated, if when more new command for receiving the corresponding target data of the data requesting instructions,
Processing is updated to the target data in the warehouse IndexDB.
Browser front end data storage device specific embodiment of the present invention and above-mentioned browser front-end data storage method
Each embodiment is essentially identical, and details are not described herein.
In addition, the embodiment of the present invention also proposes a kind of browser front end data storage equipment, equipment include: memory 109,
The browser front end data storage program that processor 110 and being stored in can be run on memory 109 and on processor 110, it is clear
Device front end data of looking at stores when program is executed by processor 110 and realizes above-mentioned each embodiment of browser front-end data storage method
The step of.
In addition, the present invention also provides a kind of computer readable storage medium, the computer-readable recording medium storage
Having one, perhaps more than one program the one or more programs can also be by one or more than one processor
The step of executing with embodiment each for realizing above-mentioned browser front-end data storage method.
In the expansion of present device and the specific embodiment of readable storage medium storing program for executing (i.e. computer readable storage medium)
Appearance is essentially identical with above-mentioned each embodiment of browser front-end data storage method, and this will not be repeated here.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of browser front-end data storage method, which is characterized in that be provided with IndexDB in browser local data base
Warehouse, the functional module based on browser front end page establishes independent tables of data, the browser in the warehouse IndexDB
Front-end data storage method includes:
When detecting data requesting instructions, judge whether the warehouse IndexDB is hole capital after selling all securities library；
If the warehouse IndexDB is not hole capital after selling all securities library, judge whether the independent tables of data is cached with the request of data
Instruct corresponding target data；
If the independent tables of data is cached with the corresponding target data of the data requesting instructions, the number of targets is obtained
According to by target data rendering as the page to be shown.
2. browser front-end data storage method as described in claim 1, which is characterized in that described to detect request of data
When instruction, judge whether the warehouse IndexDB is that hole capital after selling all securities library step includes: later
If the warehouse IndexDB is hole capital after selling all securities library, the data requesting instructions are obtained from browser corresponding server end
Corresponding target data；
Target data rendering is become and initializes the page to be shown, and the target data is buffered in the IndexDB
In warehouse.
3. browser front-end data storage method as claimed in claim 2, which is characterized in that described to delay the target data
There are steps in the warehouse IndexDB to include:
The target data homologous page locating under origin policy is obtained, and obtains the target data in the homologous page
Objective function module locating for face；
Based on the incidence relation of preset the objective function module and independent tables of data, the target data is buffered in institute
It states in the corresponding target matrix in the warehouse IndexDB.
4. browser front-end data storage method as described in claim 1, which is characterized in that if the independent data
Table cache has the corresponding target data of the data requesting instructions, then obtains the target data, and the target data is rendered
After page step to be shown further include:
If receive to the page of the browser carry out editor classification operation when, by the corresponding number of the page after the operation
According to being stored in the warehouse IndexDB, wherein the corresponding data of the page after the operation include label, log information, go through
Records of the Historian record, global variable information, user-defined data table field information, function information content.
5. browser front-end data storage method as described in claim 1, which is characterized in that if the independent data
Table cache has the corresponding target data of the data requesting instructions, then obtains the target data, and the target data is rendered
After page step to be shown further include:
If detect the clearance order being purged to the data in the warehouse IndexDB, obtain in the clearance order
Entrained content to be cleaned；
It treats to clear contents and is purged processing.
6. browser front-end data storage method as described in claim 1, which is characterized in that if the independent data
Table cache has the corresponding target data of the data requesting instructions, then obtains the target data, and the target data is rendered
After page step to be shown further include:
If detect the action event to the functional module in the warehouse IndexDB, judge the action event whether be
Coupling operation event；
If the action event is coupling operation event, based on preset decoupling method in the warehouse IndexDB to other
Functional module carries out decoupling processing.
7. browser front-end data storage method as claimed in any one of claims 1 to 6, which is characterized in that if described only
Vertical tables of data is cached with the corresponding target data of the data requesting instructions, then obtains the target data, by the target
Data render becomes page step to be shown
If receive the more new command of the corresponding target data of the data requesting instructions, in the warehouse IndexDB
Target data is updated processing.
8. a kind of browser front end data storage device, which is characterized in that be provided with IndexDB in browser local data base
Warehouse, the functional module based on browser front end page establishes independent tables of data, the browser in the warehouse IndexDB
Front end data storage device includes:
First judgment module, for when detecting data requesting instructions, judging whether the warehouse IndexDB is hole capital after selling all securities library；
Second judgment module judges whether the independent tables of data is delayed if be not hole capital after selling all securities library for the warehouse IndexDB
There is the corresponding target data of the data requesting instructions；
First obtains module, if being cached with the corresponding target data of the data requesting instructions for the independent tables of data,
The target data is then obtained, target data rendering is become into the page to be shown.
9. a kind of browser front end data stores equipment, which is characterized in that the equipment includes: memory, processor and storage
On the memory and can run on the processor browser front end data storage program, browser front end number
Realize that the browser front end data as described in any one of claims 1 to 7 is deposited when being executed according to storage program by the processor
The step of method for storing.
10. a kind of readable storage medium storing program for executing, which is characterized in that be stored with the storage of browser front end data on the readable storage medium storing program for executing
Program, the browser front end data storage program are realized as described in any one of claims 1 to 7 when being executed by processor
The step of browser front-end data storage method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910667449.6A CN110362776A (en) | 2019-07-23 | 2019-07-23 | Browser front-end data storage method, device, equipment and readable storage medium storing program for executing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910667449.6A CN110362776A (en) | 2019-07-23 | 2019-07-23 | Browser front-end data storage method, device, equipment and readable storage medium storing program for executing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111125280A (en) * | 2019-12-04 | 2020-05-08 | 深圳震有科技股份有限公司 | Map cache processing method, system and equipment based on IndexDB |
| CN114237806A (en) * | 2021-12-29 | 2022-03-25 | 瀚云科技有限公司 | Page information display method and device, electronic equipment and storage medium |
-
2019
- 2019-07-23 CN CN201910667449.6A patent/CN110362776A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111125280A (en) * | 2019-12-04 | 2020-05-08 | 深圳震有科技股份有限公司 | Map cache processing method, system and equipment based on IndexDB |
| CN114237806A (en) * | 2021-12-29 | 2022-03-25 | 瀚云科技有限公司 | Page information display method and device, electronic equipment and storage medium |
| CN114237806B (en) * | 2021-12-29 | 2024-03-12 | 瀚云科技有限公司 | Page information display method and device, electronic equipment and storage medium |
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