CN112291074B

CN112291074B - Method, terminal and server for creating group chat

Info

Publication number: CN112291074B
Application number: CN202011114534.9A
Authority: CN
Inventors: 刘万里
Original assignee: Shenzhen Futu Network Technology Co Ltd
Current assignee: Shenzhen Futu Network Technology Co Ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2023-05-16
Anticipated expiration: 2040-10-16
Also published as: CN112291074A

Abstract

The embodiment of the application provides a method, a terminal and a server for creating group chat, wherein the method comprises the following steps: the terminal receives an instruction for creating group chat input by a user; the terminal obtains and displays a friend list of the user according to the instruction; the terminal sends a request for creating group chat to the server according to friends selected by the user, wherein the initial number of the group chat requested to be created by the terminal is greater than or equal to 1; the terminal receives a response message returned by the server and creates a group chat, wherein the response message comprises a group head portrait and a group name of the group chat, the group head portrait is generated by the server by selecting the head portrait of the group chat user conforming to a preset rule or is generated according to a user-defined head portrait input by the user, and the group name is generated by the server by selecting the user name of the group chat user conforming to the preset rule or is generated according to the user-defined name input by the user. By adopting the embodiment of the application, the group information and the group users can be finely managed, and the use experience of the users is improved.

Description

Method, terminal and server for creating group chat

Technical Field

The present application relates to the field of financial technologies, and in particular, to a method, a terminal, and a server for creating group chat.

Background

With the development of mobile communication technology, more and more financial software users use portable terminals to view quotations, manage orders, and communicate with other users.

In the existing financial software, if a user needs to communicate with other users, the user usually adopts a forum-like posting type question or speaking at a certain public interface, and the other users can reply after seeing the speaking. These approaches do not support the current user to establish a friend relationship with other users and instant messaging. However, the existing instant messaging application can not meet the requirements of financial users in group user management and group information management when the group chat is created although the group chat can be created between friends.

Disclosure of Invention

The embodiment of the application discloses a method, a terminal and a server for creating group chat, which can realize the fine management of group information and group users and promote the use experience of the users.

An embodiment of the present application provides, in a first aspect, a method for creating a group chat, including:

the terminal receives an instruction for creating group chat input by a user;

the terminal obtains and displays a friend list of the user according to the instruction;

The terminal sends a request for creating group chat to a server according to friends selected by the user, wherein the initial number of the group chat requested to be created by the terminal is greater than or equal to 1;

the terminal receives a response message returned by the server and creates a group chat, wherein the response message comprises a group head portrait and a group name of the group chat, the group head portrait is generated by the server by selecting the head portrait of the group chat user conforming to a preset rule or is generated according to the user-defined head portrait input by the user, and the group name is generated by the server by selecting the user name of the group chat user conforming to the preset rule or is generated according to the user-defined name input by the user.

In one possible implementation, the preset rule includes:

ranking the top x names of the users joining the group chat according to time sequencing;

or, the users joining the group chat are ranked in the top x names according to the initial ordering of the user names;

or, the users joining the group chat are sequenced in the front x names according to the time of opening the preset type account;

or, the users joining the group chat are ranked in the top x names according to the authority level of the users;

Wherein x is a positive integer greater than or equal to 1.

In one possible implementation, the method further includes:

the terminal receives a filtering condition set by the user for inviting friends to join group chat;

when the terminal receives an instruction input by the user for inviting friends to join group chat, acquiring a friend list of the user;

the terminal sends a friend identification information acquisition request to the server, and acquires identification information of a preset number of friends each time until the identification information of all friends is acquired;

the terminal carries out filtering operation on all friends according to the filtering conditions and the identification information to obtain and display a user list conforming to the filtering conditions;

and the terminal adds friends selected by the user in the user list into group chat.

In one possible implementation, the filtering conditions are: whether the user opens a preset type account or not, wherein the identification information is as follows: medal information obtained after a user opens a preset type account;

alternatively, the filtering conditions are: gender, age range, residence or nationality information of the user, wherein the identification information is as follows: gender, age, residence, or nationality information of the user.

In one possible implementation, the method further includes:

when the user in the group chat changes, the terminal receives the group information updating message sent by the server, and updates the group head portrait and/or the group name of the group chat according to the group information updating message.

A second aspect of an embodiment of the present application provides a method for creating a group chat, including:

the method comprises the steps that a server receives a request for creating group chat sent by a terminal, wherein the initial number of people of the group chat requested to be created by the terminal is greater than or equal to 1;

the server generates a response message, wherein the response message comprises a group head portrait and a group name of the group chat user, the group head portrait is generated by the server by selecting the head portrait of the group chat user conforming to a preset rule or the group head portrait is generated according to the user-defined head portrait input by the user, and the group name is generated by the server by selecting the user name of the group chat user conforming to the preset rule or the group name is generated according to the user-defined name input by the user;

and the server sends the response message to the terminal.

In one possible implementation, the preset rule includes:

wherein x is a positive integer greater than or equal to 1.

In one possible implementation, the method further includes:

when the terminal invites friends to join in group chat, the server receives a friend identification information acquisition request sent by the terminal;

the server transmits the identification information of the friends with the preset number of the user to the terminal every time until the identification information of all the friends is transmitted;

the identification information is medal information, gender, age, residence or nationality information of the user, which are obtained after the user opens the preset type account.

In one possible implementation, the method further includes:

when the user in the group chat changes, the server judges whether the group head portrait is a custom head portrait input by the user;

if the cluster head image is the user-defined head image input by the user, the server maintains the cluster head image unchanged;

If the group head portrait is not the user-defined head portrait input by the user, the server selects the head portrait of the group chat user conforming to the preset rule from the changed users to generate an updated group head portrait;

the server judges whether the group name is a custom name input by the user;

if the group name is the user-defined name input by the user, the server maintains the group name unchanged;

if the group name is not the user-defined name input by the user, the server selects the user name of the group chat user conforming to the preset rule from the changed users to generate an updated group name;

the processing manner of the group name is similar to that of the group head portrait, and will not be described here.

And the server sends a group information update message to the terminal, wherein the group information update message comprises the updated group head portrait and/or the updated group name.

A third aspect of the embodiments of the present application provides a terminal, including:

the receiving unit is used for receiving an instruction of creating a group chat input by a user;

the display unit is used for acquiring and displaying a friend list of the user according to the instruction;

A sending unit, configured to send a request for creating a group chat to a server according to a friend selected by the user, where an initial number of the group chat that the terminal requests to create is greater than or equal to 1;

and the processing unit is used for receiving the response message returned by the server through the receiving unit and creating a group chat.

A fourth aspect of the present application provides a terminal, including:

the system comprises a processor, a memory and a bus, wherein the processor and the memory are connected through the bus, the memory is used for storing a set of program codes, and the processor is used for calling the program codes stored in the memory and executing the method according to the first aspect or any implementation manner of the first aspect.

A fifth aspect of the embodiments of the present application provides a computer readable storage medium storing a computer program comprising instructions for performing the method of the first aspect or any one of the possible implementations of the first aspect.

A sixth aspect of the embodiments provides a computer program product comprising: computer program code which, when run on a computer, causes the computer to perform the method of the first aspect or any of the possible implementations of the first aspect.

A seventh aspect of the embodiments of the present application provides a server, including:

the receiving unit is used for receiving a request for creating group chat sent by a terminal, wherein the initial number of people of the group chat which is requested to be created by the terminal is greater than or equal to 1;

the generation unit is used for generating a response message, wherein the response message comprises a group head portrait and a group name of the group chat user, the group head portrait is generated by the server by selecting the head portrait of the group chat user conforming to a preset rule or the group head portrait is generated according to the user-defined head portrait input by the user, and the group name is generated by the server by selecting the user name of the group chat user conforming to the preset rule or the group name is generated according to the user-defined name input by the user;

and the sending unit is used for sending the response message to the terminal.

An eighth aspect of the embodiments of the present application provides a server, including:

the system comprises a processor, a memory and a bus, wherein the processor and the memory are connected through the bus, the memory is used for storing a set of program codes, and the processor is used for calling the program codes stored in the memory and executing the method according to the second aspect or any implementation manner of the second aspect.

A ninth aspect of the embodiments of the present application provides a computer readable storage medium storing a computer program comprising instructions for performing the second aspect or any one of the possible implementations of the second aspect.

A tenth aspect of the embodiments provides a computer program product comprising: computer program code which, when run on a computer, causes the computer to perform the method of the second aspect or any one of the possible implementations of the second aspect.

An eleventh aspect of the embodiments of the present application provides a system, including:

a terminal as in the third aspect or any implementation manner of the third aspect;

and a server as in the sixth aspect or any implementation of the sixth aspect.

By implementing the embodiment of the application, the method for creating the group chat can exist independently or can be integrated into other types of applications such as financial applications, so that the convenience and applicability of the terminal are improved; by establishing a mode of 1 crowd chat, a propaganda platform can be provided for users or enterprises or an aggregation platform can be provided for the users of the same type, so that the intelligence of the terminal is improved; the group head image and/or the group name can be automatically generated according to the information of the group chat user, so that the efficiency of creating the group chat is improved; and the group head portrait and/or the group name, especially the group head portrait, support user definition, can fully display personalized information of the group chat, facilitate other users to intuitively know the attribute of the group chat and select to join, strengthen the characteristic information of the group chat, realize the fine management of the group information and the group user, and improve the experience degree of the user.

Drawings

The drawings used in the embodiments of the present application are described below.

Fig. 1 is a schematic architecture diagram of a communication system for creating group chat according to an embodiment of the present application;

fig. 2 is a flow chart of a method for creating group chat according to an embodiment of the present application;

fig. 3 is a flow chart of another method for creating group chat provided in an embodiment of the present application;

fig. 4 is a flowchart of a method for updating group information according to an embodiment of the present application;

fig. 5 is a schematic diagram of a composition of a terminal according to an embodiment of the present application;

fig. 6 is a schematic diagram of another terminal according to an embodiment of the present application;

fig. 7 is a schematic diagram of a server according to an embodiment of the present application;

fig. 8 is a schematic diagram of another server according to an embodiment of the present application.

Detailed Description

Embodiments of the present application are described below with reference to the accompanying drawings in the embodiments of the present application.

The terms "comprising" and "having" and any variations thereof in the description and claims of the present application and in the foregoing drawings are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other steps or elements not listed or inherent to such process, method, article, or apparatus.

Referring to fig. 1, an architecture diagram of a communication system for creating a group chat according to an embodiment of the present application is provided, where the communication architecture may include a first terminal 10 and a server 20. Optionally, one or more second terminals 30 may also be included. For simplicity of description, only one second terminal 30 is shown in fig. 1.

The first terminal 10 and the second terminal 30 may also be referred to as User Equipment (UE for short). It may be deployed on land, including indoors or outdoors, hand held, wearable or vehicle mounted; can also be deployed on the water surface (such as ships, etc.); but may also be deployed in the air (e.g., on aircraft, balloon, satellite, etc.). It may also be referred to as a user terminal, terminal device, access terminal device, vehicle terminal, UE unit, UE station, mobile station, remote terminal device, mobile device, UE terminal device, mobile terminal, wireless communication device, UE agent, UE apparatus, or the like. The terminal may be fixed or mobile, etc. The specific form of the mobile phone can be a mobile phone (mobile phone), a tablet personal computer (Pad), a computer with a wireless receiving and transmitting function, a vehicle-mounted terminal device, a wireless terminal in a smart home (smart home), a wearable terminal device and the like. Which is an entity on the user side for receiving signals or transmitting signals, in this embodiment of the present application, the first terminal 10 may send a message for creating a group chat to the server 20, inform the server that the user wants to create the group chat, and receive group material information such as a group head portrait and group name information determined by the server 20 from the server 20. Optionally, the first terminal 10 may also configure filtering conditions that require friend joining by other terminals. When the creation of the group chat is completed, the user of the non-creator in the group chat may invite the friend to join the group chat using the second terminal 30, and the creator may also continue to invite the friend to join the group chat using the first terminal 10. The first terminal 10 or the second terminal 30 may directly select a friend to invite to join in the group chat from the locally stored friend list, or may acquire identification information of the friend from the server 20 and generate a filtered friend list in combination with a filtering condition, and then select the friend to join in the group chat from the filtered friend list. For simplicity of description, the embodiment of the present application only shows one second terminal 30, and in an actual scenario, the number of users that are not creators in the group chat may be one or more, so the number of second terminals 30 may also be one or more, which is not limited in any way.

The server 20, which may also be referred to as a background server, a business server, etc., may be used to provide various business services to the user. For example, in the present application, a service of creating a group chat may be provided for the user, and a service of managing and updating group information, group friends, etc. may be provided for the user, and when the first terminal 10 or the second terminal 30 needs to invite friends to join in the created group chat, the server 20 may provide the identification information of the friends for the first terminal 10 or the second terminal 30 to filter. In another possible implementation manner, the first terminal 10 or the second terminal 30 may report the filtering condition to the server 20, and the server 20 performs the filtering operation according to the buddy list and the filtering condition of each terminal user, and returns the filtered buddy list to the corresponding terminal.

The method for creating the group chat provided in the embodiments of the present application will be described in detail with reference to the steps shown in fig. 2 to 4.

Referring to fig. 2, a flow chart of a method for creating a group chat according to an embodiment of the present application is shown; the method can comprise the following steps:

s201, the terminal receives an instruction for creating group chat input by a user.

Alternatively, the instruction may be an instruction generated by a user operation such as a touch input, a voice input, or a hover operation.

Taking a more common touch input as an example, if the current application is an instant messaging application, a user can click a button for initiating group chat or creating group chat in a friend list interface or a function button corresponding to an expansion interface of the interface to trigger a terminal to create the group chat. If the current application is a non-instant messaging type application but integrates an instant messaging module, such as a financial type application for a user to view stock quotes, conduct stock exchanges, or other operations. The user may first open a latest session list, a chat information page, a friend page, or other pages related to instant messaging, and then further click a button for "group chat start" or "group chat creation" in these interfaces to trigger the terminal to create the group chat. Optionally, a user-definable button for "launching group chat" or "creating group chat" may be set in the application, so that the user may select which page to display or even which display area to display, so that the user may quickly trigger the operation of creating group chat.

S202, the terminal obtains and displays a friend list of the user according to the instruction.

And S203, the terminal sends a request for creating group chat to a server according to the friends selected by the user.

Optionally, the initial number of the group chat requested to be created by the terminal is greater than or equal to 1. That is, in one possible implementation, the creator may create a group chat that includes only creators. This form of group chat may serve as a promotional group for the creator for whom fans request joining. For example, user a may use the concept of value investment to achieve good performance of the stock, and then create a personal fan group for other users interested in value investment or in user a to join the group chat. This way of creating a 1 crowd chat may also be used as a taxonomy or topic group for a certain class of business or a certain class of interest group for users interested in such taxonomies to request to join. For example, a group of short-line operations may be created for joining users interested in the short-line operations, and a group of estuary users may be created for joining users interested in different markets. More finely, a Nascok plate group can be created, a constant index component stock group can be added by different users, and even a group chat named by a certain company can be directly created for the users interested in the company stock to be added. In addition, the mode of creating the 1 crowd chat can be used as an official group created by a certain company or enterprise or organizer for joining users interested in the company or enterprise or organizer. For example, a new company may be marketed in port and not known to the user, and the company may create an official group named by the company name for the user interested in the company who wants to invest in the company.

In addition to the 1-group chat described above, the user may also select one or more friends to create a group chat with the user.

In another possible implementation, the user may also invite non-friend users to create group chat or join group chat. At this time, the terminal receives a selection request input by a user for a non-friend user, and sends a group invitation to the non-friend user, so that the non-friend user decides whether to join the group chat. The non-friend user is a user who does not have a friend relationship with the user currently, the non-friend user is not displayed in a friend list of the user, but the user can view information such as head portraits or speaking of the non-friend user on other interfaces of an application such as a barrage interface, a forum chat interface or a forum posting interface and the like. For example, when a user views a B user that is not a buddy but still wishes to invite him to join a group chat on another interface, the user may select the B user to create a group chat or join a group chat by clicking on the B user avatar or other selection means. And the application may pop up the input box of the invite request for the user to enter the invite content or expression for the B-user to view and decide whether to accept the invite. By the method, the limitation that friends can only be selected from the friend list to create group chat or join the group chat can be broken through, and after the user sees information such as the speaking of a certain non-friend user, the user can judge whether the user accords with the characteristics of the group chat, such as the user wants to create a group chat related to the investment of the beauty, and the non-friend user is a rich-experience beauty user, so that the user can be invited to join the group chat when the group chat is created or after the group chat is created.

In another possible implementation, the user may also select at least one created group chat and other friends in the buddy list to join the currently created group chat. When receiving an instruction of creating group chat input by a user, a terminal acquires and displays a friend list and an existing group chat list of the user according to the instruction; and the terminal sends a request for creating the second group chat to the server according to the friends selected by the user and the first group chat belonging to the existing list, and the terminal receives a response message returned by the server to create the second group chat. Optionally, the user may select one or more when selecting the first group chat in the existing group chat list, which is not limited in this application. By the mode, the purpose of operating a single friend and group chat in parallel can be achieved, and the quick combination of a plurality of group chat and friends can be achieved, so that the efficiency of creating the group chat is improved.

S204, the terminal receives the response message returned by the server and creates a group chat.

After receiving the request for creating the group chat sent by the terminal, the server may generate a response message, where the response message may include group information of the group chat, for example, including contents of a group head portrait, a group name, a group announcement, and the like of the group chat. The group head portrait can be generated by the server by selecting the head portrait of the group chat user conforming to the preset rule or the group head portrait can be generated according to the user-defined head portrait input by the user, and the group name can be generated by the server by selecting the user name of the group chat user conforming to the preset rule or the group name can be generated according to the user-defined name input by the user; the response message is then sent by the server to the terminal. The terminal creates group chat to finish.

After the terminal creates the group chat, the terminal can stay on the original page, and can directly jump to the conversation message interface of the newly created group chat. The terminal and the server may respectively store related information of group chat, such as group name, group head portrait, group user list, etc.

When a user performs self-definition on the group head portrait, a server receives the self-definition head portrait sent by the terminal, judges whether the self-definition head portrait is a legal image, generates the group head portrait according to the self-definition head portrait if the self-definition head portrait is the legal image, and sends a rejection message to the terminal if the self-definition head portrait is an illegal image to prompt the terminal to be the illegal image or prompt the terminal to change the self-definition head portrait.

Judging whether the custom head portrait is legal image or not comprises the following steps: the server judges whether the custom head portrait relates to at least one of the following contents through an image recognition technology: pornography, reaction, violence, personal privacy, social harm, etc. And if one or more of the custom head images are related, judging that the custom head images are illegal images, and if any one of the custom head images are not related, judging that the custom head images are legal images.

When a user carries out self definition on a group name, a server receives the self-defined name sent by the terminal, judges whether the self-defined name is a legal name, if the self-defined name is the legal name, generates the group name according to the self-defined name, and if the self-defined name is an illegal name, sends a rejection message to the terminal, prompts the terminal that the self-defined name is the illegal name or prompts the terminal to change the self-defined name.

Judging whether the custom name is a legal name or not comprises the following steps: the server performs polling matching on the custom names through a preset sensitive word lexicon, if the custom names contain characters or words in the sensitive word lexicon, the custom names are judged to be illegal names, and if the custom names do not contain the characters or words in the sensitive word lexicon, the custom names are judged to be legal names.

The security and the legality of the creation of the group chat can be improved through an auditing mechanism of the server for the custom head portrait and/or the custom name.

When the user does not customize the cluster head and/or the cluster name, the server selects the information of the user conforming to the preset rule to generate the cluster head and/or the cluster name.

For example, the preset rule may include:

the preset type account can be a beauty account, a harbor account, an A account or an important person (very important person, VIP) account of other various businesses, and the like.

for example, the user's permission level may be determined as the VIP level of the VIP user.

Wherein x is a positive integer greater than or equal to 1.

If the number of currently added users is greater than x, the first x is taken, and if the number of currently added users is less than or equal to x, all users are taken.

For example, ranking according to the chronological order of the selected users when the creator creates the group chat, the creator selects 9 users, 10 users including the creator, and x is set to 8, so that the server may take the first 8 users including the creator (or may be set to not include the creator), splice the head portraits of the 8 users according to the chronological order by using OpenCV technology or other technology as group head portraits, for example, the group head portraits may be divided into three rows, the first row is a head portraits of the creator, the head portraits of the first selected user, and the head portraits of the second selected user, the second row is a head portraits of the third selected user, the fourth selected head portraits, and the head portraits of the fifth selected user, and the third row is a head portraits of the sixth selected user and the seventh selected user. The group names are processed similarly, names of the first 8 users are sequentially displayed as group names, each user name can be separated by spaces or symbols such as commas or pause numbers and the like, and can also be directly connected for display, and when the length of the group names is greater than that of the group name display window, the group names can be truncated or the ellipses can be displayed according to the display window.

When the number of users selected by the creator is 5, including the creator, and x is 8, then the head portraits of all the users can be spliced to form a group head portraits, and the user names of all the users can be spliced to form a group name.

Other preset rules also provide references on the user ordering, and the processing manner of the cluster head images and/or the cluster names is similar, and will not be repeated here.

In one possible implementation, multiple rules may be configured to comprehensively consider the corresponding weights, or when two or more users are ranked identically under a certain rule, the ranking may be performed in combination with another rule.

When the terminal creates the group chat, the terminal can receive the group head image and/or the group name uploaded by the user and define the group head image and/or the group name of the group chat, or after the group chat is created, the terminal can receive the group head image and/or the group name uploaded by the user to modify the group head image and/or the group name.

Through a user-defined mode, personalized features of group chat can be better displayed, and other users can conveniently check, search and join.

In the embodiment of the application, the method for creating the group chat can exist independently or can be integrated into other types of applications such as financial applications, so that the convenience and applicability of the terminal are improved; by establishing a mode of 1 crowd chat, a propaganda platform can be provided for users or enterprises or an aggregation platform can be provided for the users of the same type, so that the intelligence of the terminal is improved; the group head image and/or the group name can be automatically generated according to the information of the group chat user, so that the efficiency of creating the group chat is improved; and the group head portrait and/or the group name, especially the group head portrait, support user definition, can fully display personalized information of the group chat, facilitate other users to intuitively know the attribute of the group chat and select to join, strengthen the characteristic information of the group chat, realize the fine management of the group information and the group user, and improve the experience degree of the user.

In order to improve the security of the group chat, the creator may set filtering conditions for the joining party of the group chat, for example, the joining party may join the group chat after the creator agrees, or the user joining the group chat may join the group chat after meeting certain conditions. Referring to fig. 3, a flowchart of another method for creating a group chat according to an embodiment of the present application is shown, in which steps S301-304 are the same as steps S201-S204 in fig. 2, and after step S304, the method may further include the following steps:

s305, the terminal receives the filtering condition set by the user for inviting friends to join group chat.

Optionally, the filtering conditions are: whether the user opens a preset type account or not, wherein the identification information is as follows: medal information obtained after a user opens a preset type account; for example, if the user opens the stranding account, the user will obtain the medal corresponding to the stranding account after opening the stranding account. For another example, if the user opens a harbor account and opens a VIP account for viewing the LEVEL2 transaction information, a corresponding medal is obtained if the user opens the VIP account.

Alternatively, the filtering conditions are: gender, age range, residence or nationality information of the user, wherein the identification information is as follows: gender, age, residence, or nationality information of the user. For example, a man who the creator wishes to communicate into a group may then filter by gender. The other filtering conditions are set similarly and will not be described in detail here.

S306, when the terminal receives the command of inviting friends to join group chat, which is input by the user, acquiring a friend list of the user.

S307, the terminal sends a friend identification information acquisition request to the server, and acquires the identification information of the friends with preset numbers each time until the identification information of all the friends is acquired.

For a server, when the terminal invites friends to join in group chat, the server receives a friend identification information acquisition request sent by the terminal; the server can send the identification information of the friends with the preset number of the user to the terminal every time until the identification information of all the friends is sent.

Alternatively, because the number of users may be more, a single total acquisition may cause a greater pressure on the server, and even affect the progress of other services such as checking a market or order forming, so that the identification information of a preset number of friends, for example, 30 friends, may be acquired each time until the identification information of all friends is acquired. If the number of users is small or the bearing capacity of the server is strong, the identification information of all friends can be acquired at one time.

And S308, the terminal performs filtering operation on all friends according to the filtering conditions and the identification information, and a user list meeting the filtering conditions is obtained and displayed.

S309, the terminal joins the friends selected by the user in the user list into group chat.

It should be noted that, in the embodiment of the present application, in order to save resource consumption at the server side, the terminal performs the filtering operation, and when the resources at the server side are sufficient, the server may also filter friends of the user corresponding to the terminal according to the filtering condition and return the filtered friend list to be selected by the user, where the filtering manner is applicable to the terminal performing the group chat creating operation, and is also applicable to other terminals. The embodiments of the present application are not limited in any way.

Through the friend filtering mode, the selection range of the user for inviting friends to join can be reduced, good use experience is provided for the user, and the efficiency of inviting the user to join the group is improved; meanwhile, the management of the creator on the group chat is facilitated, and the safety and the professional performance of the group chat are improved.

When the user in the group chat changes, the terminal receives the group information updating message sent by the server, and updates the group head portrait and/or the group name of the group chat according to the group information updating message. Referring to fig. 4, a flowchart of a method for updating group information according to an embodiment of the present application is shown; the method can comprise the following steps:

S401, a new user joins the group chat or the original group chat user exits the group chat.

S402, when the user in the group chat changes, the server judges whether the group head portrait is a custom head portrait input by the user.

Alternatively, the server may perform the operation immediately when the user occurs, or may perform the operation again when a change is detected within a preset period.

S403, if the cluster head image is the user-defined head image input by the user, the server maintains the cluster head image unchanged.

S404, if the group head portrait is not the user-defined head portrait input by the user, the server selects the head portrait of the group chat user conforming to the preset rule from the changed users to generate an updated group head portrait.

For example, if a user is newly added and the total number of users is smaller than the x number defined in the preset rule, splicing the head portraits of the new user into the head portraits of the group, if the number of users is reduced and the reduced users are arranged outside the x number, keeping the head portraits of the group unchanged, if the reduced users are arranged inside the x number, deleting the head portraits of the users in the original head portraits, and splicing the head portraits of the users ranked behind the users into the head portraits of the group.

S405, the server judges whether the group name is a custom name input by the user.

And S406, if the group name is the user-defined name input by the user, the server maintains the group name unchanged.

S407, if the group name is not the user-defined name input by the user, the server selects the user name of the group chat user conforming to the preset rule from the changed users to generate an updated group name.

S408, the server sends a group information update message to the terminal, wherein the group information update message comprises the updated group head portrait and/or the updated group name.

After receiving the group information update message, the terminal can update the locally stored group head portrait and group name and refresh the display interface.

For description of the preset rules, please refer to the description in the embodiment shown in fig. 2, and the description is omitted here.

By the updating mode, the group information can be updated timely, the updated group head image and/or the group name can be ensured to be checked by the user timely, the old user can master the development dynamics of the group chat timely, the new user who does not enter the group can know the real-time dynamics of the group chat and determine whether to join, and the efficiency of the terminal for processing the group information is improved.

Fig. 5 is a schematic diagram of a terminal according to an embodiment of the present application; may include:

A receiving unit 100 for receiving an instruction of creating a group chat input by a user;

a display unit 200, configured to obtain and display a buddy list of the user according to the instruction;

a sending unit 300, configured to send a request for creating a group chat to a server according to the friend selected by the user, where an initial number of people in the group chat that the terminal requests to create is greater than or equal to 1;

and the processing unit 400 is configured to receive the response message returned by the server through the receiving unit, and create a group chat.

Optionally, the preset rule includes:

wherein x is a positive integer greater than or equal to 1.

Optionally, the receiving unit 10 is further configured to:

and receiving the filtering condition of inviting friends to join group chat, which is set by the user.

The terminal further comprises an acquisition unit 500 and a filtering unit 600.

The obtaining unit 500 is configured to obtain a buddy list of the user when the receiving unit 100 receives an instruction input by the user to invite a buddy to join in group chat;

the sending unit 300 is further configured to send a friend identification information obtaining request to the server, and the obtaining unit 500 is further configured to obtain identification information of a preset number of friends each time until identification information of all friends is obtained.

The filtering unit 600 is configured to perform a filtering operation on all friends according to the filtering conditions and the identification information, obtain a user list that meets the filtering conditions, and send the user list to the display unit 200 for display.

The processing unit 400 is further configured to join the friends selected by the user in the user list into a group chat.

Optionally, the filtering conditions are: whether the user opens a preset type account or not, wherein the identification information is as follows: medal information obtained after a user opens a preset type account;

Optionally, the receiving unit 100 is further configured to:

When the user in the group chat changes, receiving a group information update message sent by the server, and updating the group head portrait and/or the group name of the group chat according to the group information update message.

Fig. 6 is a schematic diagram of another terminal according to an embodiment of the present application; may include:

a processor 110, a memory 120, and a transceiver 130. The processor 110, the memory 120 and the transceiver 130 are connected through a bus 140, the memory 120 is configured to store instructions, and the processor 110 is configured to execute the instructions stored in the memory 120, so as to implement the steps performed by the terminal in the method corresponding to fig. 2-4.

The processor 110 is configured to execute the instructions stored in the memory 120 to control the transceiver 130 to receive and transmit signals, thereby completing the steps performed by the terminal in the above method. The memory 120 may be integrated into the processor 110 or may be provided separately from the processor 110.

As an implementation, the functions of the transceiver 130 may be considered to be implemented by a transceiver circuit or a dedicated chip for transceiving. The processor 110 may be considered to be implemented by a dedicated processing chip, a processing circuit, a processor, or a general-purpose chip.

As another implementation manner, a manner of using a general purpose computer may be considered to implement the terminal provided in the embodiments of the present application. I.e. program code implementing the functions of the processor 110, transceiver 130 is stored in the memory 120, and the general purpose processor implements the functions of the processor 110, transceiver 130 by executing the code in the memory 120.

The concepts related to the technical solutions provided in the embodiments of the present application, explanation and detailed description of the concepts related to the steps of the methods and the steps of the steps performed by the terminals in the foregoing methods or other embodiments are referred to in the foregoing description, and are not repeated herein.

Fig. 7 is a schematic diagram of a server according to an embodiment of the present application; may include:

a receiving unit 700, configured to receive a request for creating a group chat sent by a terminal, where an initial number of people of the group chat that is requested to be created by the terminal is greater than or equal to 1;

a generating unit 800, configured to generate a response message, where the response message includes a group head portrait and a group name of a group chat user, the group head portrait is generated by the server selecting a head portrait of a group chat user that accords with a preset rule or the group head portrait is generated according to a custom head portrait input by the user, and the group name is generated by the server selecting a user name of a group chat user that accords with a preset rule or the group name is generated according to a custom name input by the user;

and a sending unit 900, configured to send the response message to the terminal.

Optionally, the preset rule includes:

wherein x is a positive integer greater than or equal to 1.

Optionally, the receiving unit 700 is configured to receive a friend identification information acquisition request sent by the terminal when the terminal invites a friend to join in group chat;

the sending unit 900 is further configured to send the identification information of the friends of the user preset number to the terminal each time until the sending of the identification information of all the friends is completed;

Optionally, the server further comprises a judging unit 1000.

The judging unit 1000 is configured to judge whether the group head portrait is a custom head portrait input by the user when the user in the group chat changes;

if the cluster head image is the user-defined head image input by the user, maintaining the cluster head image unchanged;

If the group head portrait is not the custom head portrait input by the user, the generating unit 800 is further configured to select the head portrait of the group chat user meeting the preset rule from the changed users to generate an updated group head portrait.

And, the judging unit 1000 is further configured to judge whether the group name is a custom name input by the user;

if the group name is the user-defined name input by the user, maintaining the group name unchanged;

if the group name is not the user-defined name input by the user, the generating unit 800 is further configured to select a user name of the group chat user, which meets the preset rule, from the changed users to generate an updated group name;

the sending unit 900 is further configured to send a group information update message to the terminal, where the group information update message includes the updated group header and/or the updated group name.

Fig. 8 is a schematic diagram of another server according to an embodiment of the present application. May include:

a processor 210, a memory 220, and a transceiver 230. The processor 210, the memory 220 and the transceiver 230 are connected through a bus 240, the memory 220 is configured to store instructions, and the processor 210 is configured to execute the instructions stored in the memory 220 to implement the steps performed by the server in the method corresponding to fig. 2-4.

The processor 210 is configured to execute the instructions stored in the memory 220 to control the transceiver 230 to receive and transmit signals, thereby completing the steps performed by the server in the method described above. The memory 220 may be integrated into the processor 210 or may be provided separately from the processor 210.

As an implementation, the functions of the transceiver 230 may be considered to be implemented by a transceiver circuit or a dedicated chip for transceiving. Processor 210 may be considered to be implemented by a dedicated processing chip, a processing circuit, a processor, or a general-purpose chip.

As another implementation manner, a manner of using a general-purpose computer may be considered to implement the server provided in the embodiments of the present application. I.e., program code that implements the functions of the processor 210, transceiver 230, is stored in the memory 220, and a general purpose processor implements the functions of the processor 210, transceiver 230, by executing the code in the memory 220.

The concepts related to the technical solutions provided in the embodiments of the present application, explanation, detailed description and other steps related to the server refer to the foregoing methods or descriptions of the contents of the method steps executed by the server in other embodiments, which are not repeated herein.

As another implementation manner of the present embodiment, a computer-readable storage medium is provided, on which instructions are stored, which when executed perform the method on the terminal side or the server side in the above-described method embodiment.

As another implementation manner of this embodiment, a computer program product is provided that includes instructions that, when executed, perform a method on a terminal side or a server side in the above method embodiment.

According to the method and apparatus provided in the embodiments of the present application, the embodiments of the present application further provide a system, which includes the foregoing terminals, base stations, etc., where the system may be shown in fig. 1, and the methods for executing the terminals and the servers may be described in the embodiments shown in fig. 2 to 4, which are not repeated herein.

Those skilled in the art will appreciate that only one memory and processor is shown in fig. 6 and 8 for ease of illustration. In an actual terminal or server, there may be multiple processors and memories. The memory may also be referred to as a storage medium or storage device, etc., and embodiments of the present application are not limited in this regard.

It should be appreciated that in embodiments of the present application, the processor may be a central processing unit (Central Processing Unit, CPU for short), other general purpose processor, digital signal processor (Digital Signal Processing, DSP for short), application specific integrated circuit (Application Specific Integrated Circuit, ASIC for short), off-the-shelf programmable gate array (Field-Programmable Gate Array, FPGA for short) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, or the like.

It should also be understood that the memory referred to in embodiments of the present invention may be volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The nonvolatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an electrically Erasable ROM (Electrically EPROM, EEPROM), or a flash Memory. The volatile memory may be a random access memory (Random Access Memory, RAM for short) which acts as an external cache. By way of example, and not limitation, many forms of RAM are available, such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (Double Data Rate SDRAM), enhanced SDRAM (ESDRAM), synchronous DRAM (SLDRAM), and direct memory bus RAM (Direct Rambus RAM, DR RAM).

Note that when the processor is a general-purpose processor, DSP, ASIC, FPGA or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, the memory (storage module) is integrated into the processor.

It should be noted that the memory described herein is intended to comprise, without being limited to, these and any other suitable types of memory.

The bus may include a power bus, a control bus, a status signal bus, and the like in addition to the data bus. But for clarity of illustration, the various buses are labeled as buses in the figures.

It should also be understood that the first, second, third, fourth, and various numerical numbers referred to herein are merely descriptive convenience and are not intended to limit the scope of the present application.

It should be understood that the term "and/or" is merely an association relationship describing the associated object, and means that three relationships may exist, for example, a and/or B may mean: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

In implementation, the steps of the above method may be performed by integrated logic circuits of hardware in a processor or by instructions in the form of software. The steps of a method disclosed in connection with the embodiments of the present application may be embodied directly in a hardware processor for execution, or in a combination of hardware and software modules in the processor for execution. The software modules may be located in a random access memory, flash memory, read only memory, programmable read only memory, or electrically erasable programmable memory, registers, etc. as well known in the art. The storage medium is located in a memory, and the processor reads the information in the memory and, in combination with its hardware, performs the steps of the above method. To avoid repetition, a detailed description is not provided herein.

In various embodiments of the present application, the sequence number of each process does not mean the sequence of execution, and the execution sequence of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

Those of ordinary skill in the art will appreciate that the various illustrative logical blocks (illustrative logical block, abbreviated ILBs) and steps described in connection with the embodiments disclosed herein can be implemented in electronic hardware, or in combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

In the several embodiments provided in this application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of the units is merely a logical function division, and there may be additional divisions when actually implemented, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical or other form.

The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.

In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, produces a flow or function in accordance with embodiments of the present application, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable apparatus. The computer instructions may be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by a wired (e.g., coaxial cable, fiber optic, digital subscriber line), or wireless (e.g., infrared, wireless, microwave, etc.). The computer readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains an integration of one or more available media. The usable medium may be a magnetic medium (e.g., floppy disk, hard disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid state disk), etc.

The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A method for creating group chat for a financial application integrated with an instant messaging module, comprising:

the terminal receives an instruction for creating group chat input by a user;

the terminal receives a response message returned by the server and creates a group chat, wherein the response message comprises a group head portrait and a group name of the group chat, the group head portrait is generated by the server by selecting the head portrait of the group chat user conforming to a preset rule or is generated according to a user-defined head portrait input by the user, and the group name is generated by the server by selecting the user name of the group chat user conforming to the preset rule or is generated according to the user-defined name input by the user;

the terminal adds friends selected by the user in the user list into group chat;

the method further comprises the steps of:

if the user looks up the head portraits or the utterances of the non-friend users on other interfaces of the financial application, when inviting the non-friend users to create group chat or join the group chat, the terminal receives a selection request, input by the user, of the non-friend users and sends group invitation to the non-friend users, wherein the non-friend users are users which do not have friend relation with the user currently, and the non-friend users are not displayed in a friend list of the user.

2. The method of claim 1, wherein the preset rule comprises:

wherein x is a positive integer greater than or equal to 1.

3. The method of claim 1, wherein the filtering conditions are: whether the user opens a preset type account or not, wherein the identification information is as follows: medal information obtained after a user opens a preset type account;

4. A method according to any one of claims 1-3, characterized in that the method further comprises:

5. A method for creating group chat for a financial application integrated with an instant messaging module, comprising:

a server receives a request for creating a group chat sent by a terminal, wherein the initial number of people in the group chat requested to be created by the terminal is greater than or equal to 1, an object requesting to create the group chat in the request comprises at least one of friends or non-friend users of a user, wherein the non-friend users are users which do not have friend relation with the user currently, the non-friend users are not displayed in a friend list of the user, if the users see the head portraits or the utterances of the non-friend users on other interfaces of the financial application, when the non-friend users are invited to create the group chat or join the group chat, the terminal receives a selected request for the non-friend users input by the user, and after receiving the request for creating the group chat sent by the terminal, the server sends a group invitation to the non-friend users;

The server sends the response message to the terminal;

and the server transmits the identification information of the friends with the preset number of the user to the terminal every time according to the reported filtering condition of the terminal until the transmission of the identification information of all friends meeting the filtering condition is completed.

6. The method of claim 5, wherein the preset rule comprises:

wherein x is a positive integer greater than or equal to 1.

7. The method of claim 5, wherein the filtering conditions are: whether the user opens a preset type account or not, wherein the identification information is as follows: medal information obtained after a user opens a preset type account;

8. The method according to any one of claims 5-7, further comprising:

the server judges whether the group name is a custom name input by the user;

9. A terminal installed with a financial-type application integrated with an instant communication module, comprising:

the processing unit is used for receiving a response message returned by the server through the receiving unit and creating group chat, wherein the response message comprises a group head portrait and a group name of the group chat, the group head portrait is generated by the server by selecting the head portrait of the group chat user conforming to a preset rule or the group head portrait is generated according to the user-defined head portrait input by the user, and the group name is generated by the server by selecting the user name of the group chat user conforming to the preset rule or the group name is generated according to the user-defined name input by the user;

The receiving unit is also used for receiving the filtering condition set by the user for inviting friends to join group chat;

the acquisition unit is used for acquiring a friend list of the user when the receiving unit receives the instruction input by the user for inviting friends to join in group chat;

the sending unit is further configured to send a friend identification information acquisition request to the server, where the acquisition unit is further configured to acquire identification information of a preset number of friends each time until identification information of all friends is acquired;

the filtering unit is used for filtering all friends according to the filtering conditions and the identification information, obtaining a user list conforming to the filtering conditions and sending the user list to the display unit for display;

the processing unit is also used for joining friends selected by the user in the user list into group chat;

and if the user looks up the head portraits or the utterances of the non-friend users on other interfaces of the financial application, and invites the non-friend users to create group chat or join the group chat, the receiving unit is further configured to receive a selection request input by the user for the non-friend users, and the sending unit is further configured to send group invitation to the non-friend users, where the non-friend users are users who do not have a friend relationship with the user currently, and the non-friend users are not displayed in a friend list of the user.

10. A server, which is a server of a financial application integrated with an instant communication module, comprising:

a receiving unit, configured to receive a request for creating a group chat sent by a terminal, where an initial number of people in the group chat created by the terminal is greater than or equal to 1, an object in the request for creating the group chat includes at least one of a friend or a non-friend user of a user, where the non-friend user is a user who does not have a friend relationship with the user currently, the non-friend user is not displayed in a friend list of the user, and if the user looks up an avatar or a floor of the non-friend user at other interfaces of the financial application, the non-friend user is invited to create the group chat or join the group chat, the terminal receives a selection request for the non-friend user input by the user, and after receiving the request for creating the group chat sent by the terminal, the server sends a group invitation to the non-friend user;

A sending unit, configured to send the response message to the terminal;

when the terminal invites friends to join in group chat, the receiving unit is further used for receiving a friend identification information acquisition request sent by the terminal;

the sending unit is further configured to send identification information of the friends with the preset number of users to the terminal each time according to the reported filtering condition of the terminal until the identification information of all friends meeting the filtering condition is sent to the terminal.

11. A system for creating group chat, comprising:

the terminal of claim 9;

the server of claim 10.

12. A computer-readable storage medium, characterized in that a computer program for electronic data exchange is stored, wherein the computer program causes a computer to perform the method according to any of claims 1-4 or 5-8.