CN105760232B - Offline cache method and system for IOS application - Google Patents
Offline cache method and system for IOS application Download PDFInfo
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- CN105760232B CN105760232B CN201610094992.8A CN201610094992A CN105760232B CN 105760232 B CN105760232 B CN 105760232B CN 201610094992 A CN201610094992 A CN 201610094992A CN 105760232 B CN105760232 B CN 105760232B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5011—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals
- G06F9/5016—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals the resource being the memory
Abstract
The invention discloses a kind of offline cache method and system for IOS application, mainly a kind of integrated universal frame for the data persistence being deployed in iOS mobile application takes different persistence strategies for the data for having offline cache to require under different magnitudes, different business background.Solve the problems, such as that developer needs to develop offline cache module again in the project every time, the development time is not only saved, and reduce maintenance and redevelopment cost, simultaneously because data cached application, reduce waiting time of user when using mobile process, facilitate its use, while greatly the user experience is improved.
Description
Technical field
The present invention relates to IOS field of terminal technology, and in particular to it is a kind of for IOS application offline cache method and be
System.
Background technique
In recent years, smart phone is largely popularized, and has benefited from communication technology rapid development, and mobile terminal is obtained from internet
Take content become to facilitate it is fast.Smart phone when there is network can automatic cache user browsing content, when user is in no net
In the environment of network, can also read cache contents.Application software can access local cache file on startup, so as at first
Between be user's presentation content, significantly promote user experience.In existing IOS mobile application, for such as user information or use
The data such as family usage record have very high buffer size.At present in IOS there are many implementations of offline cache, commonly
Data persistence technology includes document format such as Plist, Archive, mobile client database such as SQLite etc..
In the prior art, when designing IOS mobile application, the realization of offline cache is mainly by developer according to specific
Business carrys out customized, and this mode has very big arbitrariness, and requires to be separately configured again in each exploitation, carries out
A large amount of repetitive works, this greatly wastes working time and human resources.In addition, due to lacking unified and general data
Persistence method increases the difficulty of project maintenance and Persisting exploitation, causes to perplex to successive iterations update.
Summary of the invention
The present invention overcomes in the prior art design IOS mobile application when in the presence of waste the working time and human resources not
Foot, provides a kind of using unified offline cache frame, has saved the offline cache method for IOS application of development cost.
To achieve the above object, the invention adopts the following technical scheme:
It is a kind of for IOS application offline cache method, it the following steps are included:
Step S1, IOS application starting, according to the difference of data type, the storage location specified from terminal reads corresponding
Data, the data include userspersonal information, user configuration information, user's browsing information or subscriber connecting equipment information；
Step S2, IOS application, which is established, establishes connection with background server, and background server is searched under consolidated network for even
The equipment connect is connected with preference to the equipment that user was most recently connected according to the subscriber connecting equipment information obtained in step S1；
Step S3, IOS, which is applied, shows that the user obtained in step S1 browses information in current interface, and according in step S1
The userspersonal information of acquisition communicates with background server, and background server refreshes can data for users to use；
Step S4, IOS application response user demand, while recording the operation that user is made in being applied using IOS, the behaviour
Make to include browsing, change user information, connecting equipment or increase collection, judges the data type for the change that user makes, caching
Corresponding data；
When step S5, IOS application will close, checks whether there is data and do not save, if so, then saving this use again
The data that family is generated using IOS application；
After the data of step S6, IOS application verification step S5 caching are without mistake, voluntarily close.
Further technical solution is that the step S1 includes:
Step S11, IOS, which is applied, uses frequent degree classification data according to business scenario or data；
Step S12, according to the data type judged in step S11, if judging result is that userspersonal information or user match
Confidence breath, then with the reading data of key-value pair pattern from the NSUserDefault that IOS application sandbox is specified；
Step S13, according to the data type judged in step S11, if judging result is that user browses information, from light weight
It reads in grade movable data library；
Step S14, according to the data type judged in step S11, if judging result is subscriber connecting equipment information, from
With the reading data of key-value pair pattern in the archive files of IOS application sandbox.
Further technical solution is that the step S3 includes:
User in S31, IOS application obtaining step S1 browses information, and it is clear to read user from lightweight movable data library
It lookes at information, and shows on IOS application interface；
S32, IOS apply the key character for being browsed according to user in step S31 and being recorded in information to propose to background server
Request, obtains the corresponding more new information of the data, which includes text information, pictorial information or browsing history,
And it caches；
S33, IOS are applied according to the userspersonal information in step S1, are gone out to request to background server, are obtained background service
The resource that device provides；
S34, IOS apply the data storage for obtaining step S33, and show on IOS application interface；
When S35, IOS are using backstage or free time is entered, lightweight movable data library is written in the data that step S34 is obtained
It is updated.
Further technical solution is that the step S4 includes:
S41, user use IOS in application, by the operation data of user with specified data format is temporary and mobile terminal
In memory；
S42 writes data into according to the data of step S41 temporary cache and mobile terminal memory according to data type；
S43, according to the data type judged in step S42, if userspersonal information or user configuration information, with key assignments
In the specified NSUserDefault of data write-in IOS application sandbox to pattern；
S44 browses information if user according to the data type judged in step S42, with the write-in of character string pattern data
Lightweight movable data library；
S45, according to the data type judged in step S42, if subscriber connecting equipment information, with the number of key-value pair pattern
In document file according to write-in IOS application sandbox.
The present invention also provides a kind of offline cache system for IOS application, it includes data type discrimination module, offline
Cache loading module, equipment link block, content online updating module and the automatic curing module of caching；The data type differentiates
Module determines that such data is deposited with specified reading for differentiating the data type that will be read or be written in mobile terminal
Storage mode；The offline cache loading module, for the differentiation according to data type discrimination module as a result, hard for loading terminal
The demand of data cached response user on disk, the demand of the user include that user browses demand, query history record demand, repairs
Change personal information demand or connection device requirement；The equipment link block, for establishing connection with background server, search is moved
In network environment locating for dynamic terminal for connecting equipment, establish connection with the equipment that user specifies；The content online updating
Module obtains background server end and provides for proposing content update request to background server in the case where there is network connection environment
What be new, show at the interface that active user uses；The automatic curing module of the caching, for IOS application it is idle or
When exiting, according to the differentiation of the data type of data type discrimination module as a result, automatically saving cache contents, and check whether there is
Write error.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is a kind of integrated universal frame of data persistence being deployed in IOS application, for different magnitudes, no
Different persistence strategies is taken with the data for having offline cache to require under business background.Solves developer in the project
The problem for needing to develop offline cache module again every time, has not only been saved the development time, but also reduce maintenance and redevelopment
Cost, simultaneously because data cached application, reduces waiting time of user when using mobile process, facilitates its use,
Greatly the user experience is improved simultaneously.
Detailed description of the invention
Fig. 1 is the flow diagram of the offline cache method for IOS application of an embodiment of the present invention.
Fig. 2 is the flow diagram of step S1 in the offline cache method for IOS application of an embodiment of the present invention.
Fig. 3 is the flow diagram of step S3 in the offline cache method for IOS application of an embodiment of the present invention.
Fig. 4 is the offline cache system block diagram for IOS application of an embodiment of the present invention.
Specific embodiment
The present invention is further elaborated with reference to the accompanying drawing.
The offline cache method for IOS application as shown in Figs. 1-3, it the following steps are included:
Step S1, IOS application starting, according to the difference of data type, the storage location specified from terminal reads corresponding
Data, the data include userspersonal information, user configuration information, user's browsing information or subscriber connecting equipment information；
Step S1 includes:
Step S11, IOS, which is applied, uses frequent degree classification data according to business scenario or data；
Step S12, according to the data type judged in step S11, if judging result is that userspersonal information or user match
Confidence breath, then with the reading data of key-value pair pattern from the NSUserDefault that IOS application sandbox is specified；
Step S13, according to the data type judged in step S11, if judging result is that user browses information, from light weight
It reads in grade movable data library；
Step S14, according to the data type judged in step S11, if judging result is subscriber connecting equipment information, from
With the reading data of key-value pair pattern in the archive files of IOS application sandbox.
Step S2, IOS application, which is established, establishes connection with background server, and background server is searched under consolidated network for even
The equipment connect is connected with preference to the equipment that user was most recently connected according to the subscriber connecting equipment information obtained in step S1；
Step S3, IOS, which is applied, shows that the user obtained in step S1 browses information in current interface, and according in step S1
The userspersonal information of acquisition communicates with background server, and background server refreshes can data for users to use；
Step S3 includes:
User in S31, IOS application obtaining step S1 browses information, and it is clear to read user from lightweight movable data library
It lookes at information, and shows on IOS application interface；
S32, IOS apply the key character for being browsed according to user in step S31 and being recorded in information to propose to background server
Request, obtains the corresponding more new information of the data, which includes text information, pictorial information or browsing history,
And it caches；
S33, IOS are applied according to the userspersonal information in step S1, are gone out to request to background server, are obtained background service
The resource that device provides；
S34, IOS apply the data storage for obtaining step S33, and show on IOS application interface；
When S35, IOS are using backstage or free time is entered, lightweight movable data library is written in the data that step S34 is obtained
It is updated.
Step S4, IOS application response user demand, while recording the operation that user is made in being applied using IOS, the behaviour
Make to include browsing, change user information, connecting equipment or increase collection, judges the data type for the change that user makes, caching
Corresponding data；
Step S4 includes:
S41, user use IOS in application, by the operation data of user with specified data format is temporary and mobile terminal
In memory；
S42 writes data into according to the data of step S41 temporary cache and mobile terminal memory according to data type；
S43, according to the data type judged in step S42, if userspersonal information or user configuration information, with key assignments
In the specified NSUserDefault of data write-in IOS application sandbox to pattern；
S44 browses information if user according to the data type judged in step S42, with the write-in of character string pattern data
Lightweight movable data library；
S45, according to the data type judged in step S42, if subscriber connecting equipment information, with the number of key-value pair pattern
In document file according to write-in IOS application sandbox.
When step S5, IOS application will close, checks whether there is data and do not save, if so, then saving this use again
The data that family is generated using IOS application；
After the data of step S6, IOS application verification step S5 caching are without mistake, voluntarily close.
Offline cache system for IOS application as shown in Figure 4, it includes data type discrimination module 501, delays offline
Deposit loading module 502, equipment link block 503, content online updating module 504 and the automatic curing module 505 of caching；Data class
Type discrimination module 501 determines such data with specified for differentiating the data type that will be read or be written in mobile terminal
Reading storage mode；Offline cache loading module 502, for the differentiation according to data type discrimination module 501 as a result, being used for
The demand of the data cached response user on terminal hard disk is loaded, the demand of the user includes that user browses demand, query history
Record demand, modification personal information demand or connection device requirement；Equipment link block 503, for being established with background server
Connection, search for locating for mobile terminal in network environment for connecting equipment, establish connection with the equipment that user specifies；Content exists
Line update module 504 obtains backstage and takes for proposing content update request to background server in the case where there is network connection environment
The what be new that business device end provides, shows at the interface that active user uses；Automatic curing module 505 is cached, for answering in IOS
With free time or the when of exiting, according to the differentiation of the data type of data type discrimination module 501 as a result, automatically save cache contents,
And check whether there is write error.
The above specific embodiment is described in detail for the essence of the present invention, but can not be to protection scope of the present invention
It is limited, it should be apparent that, under the inspiration of the present invention, those of ordinary skill in the art can also carry out many improvement
And modification, it should be noted that these improvement and modification are all fallen within the scope of the claims of the present invention.
Claims (5)
1. it is a kind of for IOS application offline cache method, which is characterized in that it the following steps are included:
Step S1, IOS application starting, according to the difference of data type, the storage location specified from terminal reads corresponding data,
The data include userspersonal information, user configuration information, user's browsing information or subscriber connecting equipment information；
Step S2, IOS, which is applied, establishes connection with background server, and background server searches for setting for connection under consolidated network
It is standby, the equipment that user was most recently connected is connected with preference to according to the subscriber connecting equipment information obtained in step S1；
Step S3, IOS, which is applied, shows that the user obtained in step S1 browses information in current interface, and obtains according in step S1
Userspersonal information communicated with background server, background server refreshes can data for users to use；
Step S4, IOS application response user demand, while the operation that user is made in being applied using IOS is recorded, the operation packet
It includes browsing, change user information, connection equipment or increases collection, judge the data type for the change that user makes, caching is corresponding
Data；
When step S5, IOS application will close, checks whether there is data and do not save, if so, then saving this user again makes
The data generated with IOS application；
After the data of step S6, IOS application verification step S5 caching are without mistake, voluntarily close.
2. the offline cache method according to claim 1 for IOS application, which is characterized in that the step S1 includes:
Step S11, IOS, which is applied, uses frequent degree classification data according to business scenario or data；
Step S12, according in step S11 to the classification results of data, if data type is userspersonal information or user configuration
Information, then with the reading data of key-value pair pattern from the NSUserDefault that IOS application sandbox is specified；
Step S13, according in step S11 to the classification results of data, if data type is that user browses information, from lightweight
It reads in movable data library；
Step S14, according in step S11 to the classification results of data, if data type is subscriber connecting equipment information, from
With the reading data of key-value pair pattern in the archive files of IOS application sandbox.
3. the offline cache method according to claim 2 for IOS application, which is characterized in that the step S3 includes:
User in S31, IOS application obtaining step S1 browses information, reads user from lightweight movable data library and browses letter
Breath, and show on IOS application interface；
S32, IOS, which are applied, to file a request according to the key character recorded in user's browsing information in step S31 to background server,
It obtains user and browses the corresponding more new information of key character recorded in information, which includes text information, picture letter
Breath or browsing history, and cache；
S33, IOS are applied according to the userspersonal information in step S1, are filed a request to background server, and background server is obtained
The resource of offer；
S34, IOS apply the data storage for obtaining step S33, and show on IOS application interface；
When S35, IOS are using backstage or free time is entered, the progress of lightweight movable data library is written in the data that step S34 is obtained
It updates.
4. the offline cache method according to claim 1 for IOS application, which is characterized in that the step S4 includes:
S41, user is using IOS in application, the operation data of user is temporarily stored into mobile terminal memory with specified data format
In；
S42 writes data into the data of mobile terminal memory according to data type according to step S41 temporary cache；
S43, according to the data type in step S42, if userspersonal information or user configuration information, with key-value pair pattern
Data are written in the specified NSUserDefault of IOS application sandbox；
S44 browses information if user according to the data type in step S42, is moved with character string pattern data write-in lightweight
Dynamic formula database；
S45 is written according to the data type in step S42 if subscriber connecting equipment information with the data of key-value pair pattern
In the document file of IOS application sandbox.
5. it is a kind of for IOS application offline cache system, which is characterized in that it include data type discrimination module (501), from
Line caches loading module (502), equipment link block (503), content online updating module (504) and the automatic curing module of caching
(505)；
The data type discrimination module (501), for differentiating the data type that will be read or be written in mobile terminal, really
Various types of data is determined with specified reading storage mode；
The offline cache loading module (502), for the differentiation according to data type discrimination module (501) as a result, for adding
The demand of data cached response user on mounted terminal hard disk, the demand of the user include that user browses demand, query history note
Record demand, modification personal information demand or connection device requirement；The equipment link block (503), is used for and background server
Establish connection, search in network environment locating for mobile terminal for connecting equipment, establish connection with the equipment that user specifies；
The content online updating module (504), for proposing content update to background server in the case where there is network connection environment
Request obtains the what be new that background server end provides, and shows at the interface that active user uses；
The automatic curing module (505) of the caching, for idle or when exiting in IOS application, according to data type discrimination module
(501) differentiation of data type is as a result, automatically save cache contents, and check whether there is write error.
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106453590B (en) * | 2016-10-31 | 2020-08-04 | 车智互联（北京）科技有限公司 | System for iOS end _ back end can dispose general information |
| CN107332843A (en) * | 2017-07-01 | 2017-11-07 | 华泰证券股份有限公司 | IOS network requests intercept forwarding cache method and system |
| CN108846141B (en) * | 2018-07-11 | 2022-05-24 | 中国建设银行股份有限公司 | Offline cache loading method and device |
| CN113535721A (en) * | 2018-08-31 | 2021-10-22 | 创新先进技术有限公司 | Data writing method and device |
| CN109558375B (en) * | 2018-12-05 | 2021-03-16 | 武汉斗鱼网络科技有限公司 | Optimized file storage method, storage medium, equipment and system |
| US10880583B2 (en) | 2019-04-26 | 2020-12-29 | Advanced New Technologies Co., Ltd. | Method, apparatus, terminal, and readable storage medium for offline caching |
| CN110267077B (en) * | 2019-04-26 | 2020-11-06 | 创新先进技术有限公司 | Offline caching method, device, terminal and readable storage medium |
| CN112800074B (en) * | 2021-01-27 | 2023-09-15 | 北京字跳网络技术有限公司 | Offline data management method, device, terminal equipment, system and readable medium |
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| US8769073B2 (en) * | 2011-06-29 | 2014-07-01 | International Business Machines Corporation | Intelligent offline caching of non-navigated content based on usage metrics |
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| CN104252513A (en) * | 2013-11-11 | 2014-12-31 | 新华瑞德（北京）网络科技有限公司 | File caching device, system and method |
| CN104657358A (en) * | 2013-11-15 | 2015-05-27 | 腾讯科技（深圳）有限公司 | Method and system for caching webpage program offline |
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