CN103684980B - Chat record synchronous method and system in instant messenger - Google Patents
Chat record synchronous method and system in instant messenger Download PDFInfo
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- CN103684980B CN103684980B CN201210341687.6A CN201210341687A CN103684980B CN 103684980 B CN103684980 B CN 103684980B CN 201210341687 A CN201210341687 A CN 201210341687A CN 103684980 B CN103684980 B CN 103684980B
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Abstract
This application discloses the chat record synchronous method in a kind of instant messenger, comprise the following steps：Step 1, whether judge the chat record of requesting query is locally having storage；Step 2, for the chat record not stored locally, synchronization request is sent to chat record server in the form of paging；Step 3, according to the synchronization request sent, client is carried out synchronous with the chat record between chat record server.Disclosed herein as well is a kind of chat record synchronization system for realizing the chat record synchronous method.Chat record synchronous method in the application instant messenger, searched first locally according to the chat record to be inquired about of user, what is do not stored locally sends synchronization request to chat record server in the form of paging, significantly reduce the pressure of chat record server, the speed shown to user is improved, Consumer's Experience is good.
Description
Technical field
The present invention relates to instant messaging field, and in particular to a kind of chat record synchronous method in instant messenger and
System.
Background technology
Instant messenger refers to that the client software of instant message can be transmitted between two or several users, for example
QQ, Ali Wang Wang, MSN etc..
User using instant messenger chat when, client software can be logged on different computers, after login with
When the contact person of user is talked, that is, generate chat record, chat record is local (i.e. during chat record generation used
Computer) storage, when user needs inquiry chat record, can according to the generation of the chat record to be inquired about time to client
Inquiry request is sent, the chat record of client query local computing storage is shown to client.
Because chat record server without the chat record that user associates people is preserved immediately, therefore, user needs
, it is necessary to open the work(for preserving chat record immediately on chat record server when inquiring about the chat record stored on other computers
Can, open after the function, if local client does not store the chat record in wanted query time, taken to chat record
Business device sends synchronization request, and the chat record of chat record server storage is synchronized to locally.
Existing instant messenger shows chat record using Web page, and Consumer's Experience is bad, chat record server
It is synchronized to local chat record to be not stored in locally, when user checks every time, is required for sending to chat record server
Synchronization request, considerably increases the pressure of chat record server.
In existing instant messenger, user can check the chat record with each contact person, chat record paging
It has been shown that, the chat record of user's inquiry sends synchronization request, chat record what is do not stored locally to chat record server
Server is disposable fully synchronized to local by the chat record in wanted query time section, and Pagination Display is to user.
Because the chat record with each contact person may have substantial amounts of data, disposably by wanted query time section
Chat record is fully synchronized to local, and user needs to wait for longer time, experiences poor, moreover, after synchronously completing, user may
Only need to check wherein several pages chat records, and remaining chat record need not be synchronized to locally at all.
The content of the invention
This application provides the chat record synchronous method in a kind of instant messenger, user is to open chat record same
Walk after function, when any computer client logging request inquires about chat record, can mitigate merely by way of paging is synchronous
The pressure of its record server, improves the speed that chat record is synchronous and shows, Consumer's Experience is good.
A kind of chat record synchronous method in instant messenger, comprises the following steps：
Step 1, whether judge the chat record of requesting query is locally having storage；
Step 2, for the chat record not stored locally, synchronization is sent to chat record server in the form of paging
Request；
Step 3, according to the synchronization request sent, the chat record carried out between client and chat record server is same
Step.
User is opened after chat record synchronizing function, and chat record is to be stored in chat record server, using any one
Platform computer logs in instant messenger client, it is necessary to when inquiring about in certain time period the chat record with some contact person,
User sends inquiry request to client, and client first determines whether the chat record to be inquired about at this according to the inquiry request
Whether ground has storage, if the chat record to be inquired about locally is having storage, is directly shown in the form of paging to user
Chat record, if the chat record to be inquired about is not being stored locally, request is sent to chat record server, request
The synchronous chat record to be inquired about.
Need the chat record of inquiry what is be locally stored, no longer send request to chat record server, can be with
Substantially reduce the pressure of chat record server.
Preferably, the specific deterministic process of step 1 includes：
Step 101, judge that what whether the chat record of requesting query belonged to that client produces within the local log-on time chats
Its record；
Judge whether the chat record of requesting query belongs to the chat record crossed in local synchronization；
Step 102, if the chat record of requesting query had both been not belonging to the chat that client is produced within the local log-on time
Record, is also not belonging to the chat record of synchronized mistake, then the chat record of decision request inquiry is not being stored locally.
Within the time of local log-on, user is preserved immediately locally with the chat record produced by contact person,
Chat record server sync need not be asked.
The chat record crossed in client local synchronization refers to have requested that chat record server sync
Chat record, these chat records synchronously cross after, i.e., stored locally, without asking chat record server same
Step.
Preferably, in the step 101, judging whether the chat record of requesting query belongs to client in local log-on
The process of the chat record produced in time includes：
Each period that all local log-ons are crossed is counted, local log-on time collection is set up；
If the time that the chat record of the requesting query occurs belongs to local log-on time collection, decision request inquiry
Chat record belong to the chat record produced in the local log-on time；
If the time that the chat record of the requesting query occurs is not belonging to local log-on time collection, decision request is looked into
The chat record of inquiry is not belonging to the chat record produced in the local log-on time.
The period that all local log-ons are crossed includes opening after chat record synchronizing function, and user steps on locally all
Go out the summation of period, log in logout time section using each user local log-on client time as initial time, this time
The termination time is designated as in the time for locally publishing client.
In local log-on time collection, user may produce chat record with multiple contact persons, and these chat records are local
There is storage.
Preferably, in the step 101, judging whether the chat record of requesting query belongs in local synchronization mistake
The process of chat record include：
The time that the chat record that local synchronization is crossed is occurred by chat record sets up synchronous chat record time collection；
If the time that the chat record of the requesting query occurs belongs to synchronous chat record time collection；Then judging please
The chat record of inquiry is asked to belong to the chat record crossed in local synchronization；
If the time that the chat record of the requesting query occurs is not belonging to synchronous chat record time collection；Then judge
The chat record of requesting query is not belonging to the chat record crossed in local synchronization.
Each contact person corresponds to a synchronous chat record time collection, the synchronous chat record time collection of each contact person
Can be different.The time that synchronous chat record time collection has been occurred by chat record stores, rather than synchronous by chat record
Time storage.
When judging whether the chat record of requesting query belongs to the chat record crossed in local synchronization, inquiry is being needed
Contact person collection of synchronous chat record time in inquiry judge.
Preferably, sending the process of synchronization request such as to chat record server in the form of paging in the step 2
Under：
Step 201, the bar number of the chat record shown by each chat log page is preset；
Step 202, the chat record shown, the bar of the chat record stored according to client are needed for each page
Number calculates the bar number for the chat record that this page still lacks；
Step 203, synchronization request is sent to chat record server, the bar number for asking synchronous chat record is step
The bar number of still scarce chat record described in 202.
When user inquires about chat record, display required for every page chat log page can be preset as needed
The bar number of chat record, if the bar number for the chat record that client has been stored shows one page enough, directly to user
The chat record of inquiry required for display, if the not enough one page of the bar number for the chat record that client has been stored, is calculated first
The bar number for the chat record that display one page is also needed to, sends synchronization request, required for request synchronization to chat record server
The bar number of chat record, after synchronously completing, merges into after one page with locally stored chat record, is shown to user.
Because only synchronous satisfaction shows the chat record of one page every time, the pressure of chat record server is substantially reduced, together
When, less per hyposynchronous chat record between client and chat record server, the required time is accordingly short, display
Speed sync is improved, and Consumer's Experience is good.
Preferably, complete chat record between client and chat record server it is synchronous after, in addition to：
Step 4, the synchronous chat record crossed between client and chat record server is stored in locally, and this is chatted
Its record time occurred is included in synchronous chat record time collection.
Present invention also provides the chat record synchronization system in a kind of instant messenger, including with lower module：
Judge module, for judging whether the chat record of requesting query is locally having storage；
Synchronization request module, for the chat record for not storing locally, is taken in the form of paging to chat record
Business device sends synchronization request；
Synchronization module, for according to the synchronization request sent, carrying out chatting between client and chat record server
Its recording synchronism.
Chat record synchronous method and system in the application instant messenger, according to user to be inquired about chat
Its record is searched locally first, and what is do not stored locally sends synchronous ask to chat record server in the form of paging
Ask, significantly reduce the pressure of chat record server, improve the speed shown to user, Consumer's Experience is good.
Brief description of the drawings
Fig. 1 is chat record time collection relation schematic diagram in the application chat record synchronous method；
Fig. 2 is the application chat record synchronous method flow chart；
Fig. 3 is that the application chat record synchronous method judges the chat record of requesting query in the stream for locally whether having storage
Cheng Tu；
Fig. 4 is the flow chart that the application chat record synchronous method sends synchronization request to chat record server；
Fig. 5 is the structural representation of the application chat record synchronization system.
Embodiment
Below in conjunction with the accompanying drawings, the chat record synchronous method in the instant messenger provided the application is done to be retouched in detail
State.
User is opened after chat record synchronizing function, chat record of the user produced by after the login of different computers client
There is storage in chat record server, as shown in figure 1, the time for opening chat record synchronizing function is calculated as into initial time
Start, during by inquiring about, the time for the chat record that chat record server is finally stored is calculated as termination time end, by the time
Time collection in section is combined into chat record time collection [start, end].
Assuming that user needs to inquire about and chat record of a certain contact person (such as contact person A) at [t1, t5] in the period,
It is forward direction to inquire about direction, i.e., by t1 to t5, as shown in Fig. 2 comprising the following steps that：
Step 1, whether judge the chat record of requesting query is locally having storage；
As shown in figure 3, counting each period that all local log-ons are crossed, local log-on time collection is set up, such as Fig. 1 institutes
Show, the part marked as figure bend, including [start, t1], [t4, t5] and [t6, end] are integrated in the local log-on time；
At [t1, the t5] in the period of requesting query, [t4, t5] belongs to local log-on time collection, therefore at [t4, t5]
Between chat record in section locally having storage, without asking synchronous to chat record server；
The time that the chat record that local synchronization is crossed is occurred by chat record sets up synchronous chat record time collection,
As shown in figure 1, a certain contact person (such as contact person A) the synchronous chat record time integrates as the portion of diclinic wire tag in figure
Point, including [t1, t2] and [t3, t4]；
At [t1, the t5] in the period of requesting query, [t1, t2] and [t3, t4] belongs to the synchronous chats of contact person A
Record time collection, therefore locally having storage in [t3, t4], the chat record of [t4, t5] in the period, without remembering to chat
Record server request synchronous；
Judge whether the chat record of requesting query belongs to local log-on time collection and judge the chat note of requesting query
The order whether record belongs to synchronous chat record time collection can be any.
Step 2, in the chat record not stored locally, being sent together to chat record server in the form of paging
Step request；
The local chat record i.e. chat record of [t2, t3] in the period not stored, sends out to chat record server
Go out synchronization request；
As shown in figure 4, step 201, presets the bar number for the chat record that each Chat page is shown, it is assumed that user's setting is every
One chat log page shows 20 chat records；
Step 202, the chat record shown is needed for each page, according to the bar of locally stored chat record
Number, calculates the bar number for the chat record that this page still lacks；Assuming that chat record [t1, t2] locally stored in the period is 70
Bar, can completely show page 3, if user is after having shown and being no more than the chat record of page 3, not require to continue to inquire about chat
Record, then without sending synchronization request to chat record server, if user requires the inquiry chat record of page 4, count first
Calculate and show that the chat record of page 4 needs to ask synchronous chat record article number to chat record server, i.e., complete display page 1 is chatted
Its record also needs to synchronous 10 chat records；Step 203, synchronization request, the chat of request are sent to chat record server
The record start time is t2, and chat record bar number is 10, and this chat record is calculated as t21 with the time of the end of the step.
Step 3, chat record server and client synchronization, after synchronizing process is finished, carry out step 4, will be same
10 chat records of step are stored in locally, while the local synchronous chat records of contact person A will be included in [t2, the t21] period
In time collection.
Show after page 4, need not be to chat record server if user does not continue requirement inquiry chat record
Synchronization request is further sent out, if user requires to continue to inquire about, continues to send synchronization request to chat record server, please
The chat record initial time asked is t21, and the chat record bar number of request is 20, time of this chat record with the end of the step
It is calculated as t22.
After the synchronizing process of chat record server and client is finished, synchronous chat record is stored in this
Ground, while will be included in [t21, the t22] period in the local synchronous chat record time collection of contact person A.
If the chat record bar number of [t1, t2] in the period is 35, then user continues requesting query chat note of page 6
During record, 5 chat records of the request chat record server sync [t22, t3] in the period, with the contact person A being locally stored
15 chat records since the t3 moment merge into one page, are shown to user.
After the synchronizing process of chat record server and client is finished, 15 synchronous chat records are stored
Local, while will be included in [t22, the t3] period in the local synchronous chat record time collection of contact person A.
Present invention also provides the chat record synchronization system in a kind of instant messenger, as shown in figure 5, including：
Judge module 500, for judging whether the chat record of requesting query is locally having storage；
Synchronization request module 600, for the chat record for not storing locally, to chat record in the form of paging
Server sends synchronization request；
Synchronization module 700, for according to the synchronization request sent, carrying out between client and chat record server
Chat record is synchronous；
Stored record module 800, for the synchronous chat record crossed between client and chat record server to be stored
Synchronous chat record time collection is included in local, and by the time that the chat record occurs.
Wherein judge module 500 includes：
Enquiry module 510, for judging whether the chat record of requesting query belongs to client within the local log-on time
The chat record of generation；It is additionally operable to judge whether the chat record of requesting query belongs in chatting that client local synchronization is crossed
Its record；
Determination module 520, if the chat record for requesting query had both been not belonging to client and produced within the local log-on time
Raw chat record, is also not belonging to the chat record of synchronized mistake, then the chat record of decision request inquiry does not have in client
There is storage.
Again including local record enquiry module 511 and synchronous recording enquiry module 512 in enquiry module 510, wherein：
Enquiry module 511 is locally recorded, for counting each period that all local log-ons are crossed, when setting up local log-on
Between collect；
If the time that the chat record of the requesting query occurs belongs to local log-on time collection, decision request inquiry
Chat record belong to the chat record produced in the local log-on time；
If the time that the chat record of the requesting query occurs is not belonging to local log-on time collection, decision request is looked into
The chat record of inquiry is not belonging to the chat record produced in the local log-on time.
Synchronous recording enquiry module 512, the time that the chat record for local synchronization to be crossed is occurred by chat record
Set up synchronous chat record time collection；
If the time that the chat record of the requesting query occurs belongs to synchronous chat record time collection；Then judging please
The chat record of inquiry is asked to belong to the chat record crossed in local synchronization；
If the time that the chat record of the requesting query occurs is not belonging to synchronous chat record time collection；Then judge
The chat record of requesting query is not belonging to the chat record crossed in local synchronization.
Include in synchronization request module 600：
Presetting module 610, the bar number for presetting the chat record shown by each chat log page；
Computing module 620, for the chat record for needing to show for each page, remembers according to locally stored chat
The bar number of record calculates the bar number for the chat record that this page still lacks；
Request module 630, for sending synchronization request to chat record server, asks the bar number of synchronous chat record
The bar number of the still scarce chat record calculated for the computing module.
The application is searched locally first according to the chat record to be inquired about of user, do not store locally to
Chat record server sends synchronization request in the form of paging, significantly reduces the pressure of chat record server, improves
The speed shown to user.
The modules of the application chat record synchronization system can be integrated in one, and can also be deployed separately, or enter one
Step splits into multiple submodule.Modules can be distributed in the system of embodiment according to embodiment description, can also be carried out
Respective change is disposed other than in one or more systems of the present embodiment.
Those skilled in the art should be understood that embodiments herein can be provided as method, system or computer journey
Sequence product.Therefore, in terms of the application can be using complete hardware embodiment, complete software embodiment or combination software and hardware
The form of embodiment.
Each module or each step of the application can realize that alternatively, they can use tricks with general computing device
Calculate the executable program code of device to realize, performed so as to be stored in storage device by computing device,
They are either fabricated to each integrated circuit modules respectively or the multiple modules or step in them are fabricated to single collection
Realized into circuit module.Therefore, the application is not restricted to any specific hardware and software combination.
Disclosed above is only the specific embodiment of the application, but the application is not limited to this, the technology of this area
Personnel can carry out various changes and modification without departing from spirit and scope to the application.Obviously these are changed and become
Type all should belong to this application claims protection domain protection in.
Claims (12)
1. the chat record synchronous method in a kind of instant messenger, it is characterised in that comprise the following steps：
Step 1, whether locally having storage, the chat record of the requesting query is user if judging the chat record of requesting query
Chat record between setting contact person in setting time section；
Step 2, for the locally chat record without storage in setting time section, to chat record in the form of paging
Server sends synchronization request；
Step 3, according to the synchronization request sent, carry out between client and chat record server in the setting time
Chat record without storage in section is synchronous.
2. the chat record synchronous method in instant messenger as claimed in claim 1, it is characterised in that the step 1
Specific deterministic process includes：
Step 101, judge whether the chat record of requesting query belongs to the chat note that client is produced within the local log-on time
Record；
Judge whether the chat record of requesting query belongs to the chat record crossed in local synchronization；
Step 102, if the chat record of requesting query had both been not belonging to the chat record that client is produced within the local log-on time,
Also the chat record of synchronized mistake is not belonging to, then the chat record of decision request inquiry is not being stored locally.
3. the chat record synchronous method in instant messenger as claimed in claim 2, it is characterised in that the step
In 101, judge whether the chat record of requesting query belongs to the mistake for the chat record that client is produced within the local log-on time
Journey includes：
Each period that all local log-ons are crossed is counted, local log-on time collection is set up；
If the time that the chat record of the requesting query occurs belongs to local log-on time collection, what decision request was inquired about chats
Its record belongs to the chat record produced in the local log-on time；
If the time that the chat record of the requesting query occurs is not belonging to local log-on time collection, decision request inquiry
Chat record is not belonging to the chat record produced in the local log-on time.
4. the chat record synchronous method in instant messenger as claimed in claim 2, it is characterised in that the step
In 101, judge whether the chat record of requesting query belongs to the process of the chat record crossed in local synchronization and include：
The time that the chat record that local synchronization is crossed is occurred by chat record sets up synchronous chat record time collection；
If the time that the chat record of the requesting query occurs belongs to synchronous chat record time collection；Then decision request is looked into
The chat record of inquiry belongs to the chat record crossed in local synchronization；
If the time that the chat record of the requesting query occurs is not belonging to synchronous chat record time collection；Then decision request
The chat record of inquiry is not belonging to the chat record crossed in local synchronization.
5. the chat record synchronous method in instant messenger as claimed in claim 2, it is characterised in that the step 2
In send synchronization request to chat record server in the form of paging process it is as follows：
Step 201, the bar number of the chat record shown by each chat log page is preset；
Step 202, the chat record shown is needed for each page, is calculated according to the bar number of locally stored chat record
The bar number for the chat record that this page still lacks；
Step 203, synchronization request is sent to chat record server, the bar number for asking synchronous chat record is step 202 institute
The bar number for the still scarce chat record stated.
6. the chat record synchronous method in instant messenger as claimed in claim 1, it is characterised in that complete client
After chat record between chat record server is synchronous, in addition to：
Step 4, the synchronous chat record crossed between client and chat record server is stored in locally, and the chat is remembered
The record time occurred is included in synchronous chat record time collection.
7. the chat record synchronization system in a kind of instant messenger, it is characterised in that including with lower module：
Judge module, for judging whether the chat record of requesting query is locally having storage, the chat note of the requesting query
Record as the chat record between user and setting contact person in setting time section；
Synchronization request module, for for the locally chat record without storage in setting time section, with the shape of paging
Formula sends synchronization request to chat record server；
Synchronization module, for according to the synchronization request sent, carry out between client and chat record server described
The chat record without storage is synchronous in setting time section.
8. the chat record synchronization system in instant messenger as claimed in claim 7, it is characterised in that the judgement mould
Block includes：
Enquiry module, for judging that what whether the chat record of requesting query belonged to that client produces within the local log-on time chats
Its record；
It is additionally operable to judge whether the chat record of requesting query belongs to the chat record crossed in client local synchronization；
Determination module, if the chat record for requesting query had both been not belonging to the chat that client is produced within the local log-on time
Record, is also not belonging to the chat record of synchronized mistake, then the chat record of decision request inquiry is not stored in client.
9. the chat record synchronization system in instant messenger as claimed in claim 8, it is characterised in that the inquiry mould
Block includes：
Enquiry module is locally recorded, for counting each period that all local log-ons are crossed, local log-on time collection is set up；
If the time that the chat record of the requesting query occurs belongs to local log-on time collection, what decision request was inquired about chats
Its record belongs to the chat record produced in the local log-on time；
If the time that the chat record of the requesting query occurs is not belonging to local log-on time collection, decision request inquiry
Chat record is not belonging to the chat record produced in the local log-on time.
10. the chat record synchronization system in instant messenger as claimed in claim 8, it is characterised in that the inquiry
Module also includes：
Synchronous recording enquiry module, the time that the chat record for local synchronization to be crossed is occurred by chat record sets up same
Walk chat record time collection；
If the time that the chat record of the requesting query occurs belongs to synchronous chat record time collection；Then decision request is looked into
The chat record of inquiry belongs to the chat record crossed in local synchronization；
If the time that the chat record of the requesting query occurs is not belonging to synchronous chat record time collection；Then decision request
The chat record of inquiry is not belonging to the chat record crossed in local synchronization.
11. the chat record synchronization system in instant messenger as claimed in claim 7, it is characterised in that the synchronization
Request module includes：
Presetting module, the bar number for presetting the chat record shown by each chat log page；
Computing module, for the chat record for needing to show for each page, according to the bar of locally stored chat record
Number calculates the bar number for the chat record that this page still lacks；
Request module, for sending synchronization request to chat record server, it is described to ask the bar number of synchronous chat record
The bar number for the still scarce chat record that computing module is calculated.
12. the chat record synchronization system in instant messenger as claimed in claim 7, it is characterised in that also include：
Stored record module, for the synchronous chat record crossed between client and chat record server to be stored in locally,
And the time that the chat record occurs is included in synchronous chat record time collection.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210341687.6A CN103684980B (en) | 2012-09-17 | 2012-09-17 | Chat record synchronous method and system in instant messenger |
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| CN201210341687.6A CN103684980B (en) | 2012-09-17 | 2012-09-17 | Chat record synchronous method and system in instant messenger |
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| CN106487643B (en) * | 2015-08-28 | 2021-03-09 | 中兴通讯股份有限公司 | Information storage method and device for instant messaging |
| CN106230703A (en) * | 2016-08-30 | 2016-12-14 | 腾讯科技（深圳）有限公司 | The process of chat record and acquisition methods and device |
| CN106330684B (en) * | 2016-09-14 | 2019-10-01 | Oppo广东移动通信有限公司 | A kind of method and terminal of synchronizing information |
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| CN106230709B (en) * | 2016-09-14 | 2020-02-14 | Oppo广东移动通信有限公司 | Method and device for distinguishing and synchronizing chat information |
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| CN111357245B (en) * | 2017-11-15 | 2022-08-09 | 华为技术有限公司 | Information searching method, terminal, network equipment and system |
| CN112087364B (en) * | 2019-06-13 | 2022-05-31 | 腾讯科技（深圳）有限公司 | Session list display method, device and storage medium |
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| CN101437000A (en) * | 2007-11-16 | 2009-05-20 | 国际商业机器公司 | System and method for keeping and copying chat records |
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| CN103684980A (en) | 2014-03-26 |
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