TW201830986A - Method for withdrawing and modifying instant communication message, instant communication client side and server side - Google Patents

Abstract

The present application relates to the technical field of computers, and in particular relates to a method for withdrawing and modifying an instant communication message, an instant communication client side, and a server side. In the method for withdrawing an instant communication message, the instant communication client side receives a message withdrawing command. According to the message withdrawing command, the corresponding instant communication message is deleted from session record and is presented in an input box. Thus, a user can implement inputting of the withdrawn instant communication message by editing the instant communication message in the input box, thereby greatly improving the input efficiency of the withdrawn instant communication message.

Description

Instant messaging message recall, modification method, instant messaging client and server

The invention relates to a computer technology, in particular to an instant messaging message withdrawal, modification method, instant messaging client and server.

In the conventional technology, when the instant messaging client receives the message withdrawal instruction input by the user, the corresponding instant messaging message is directly deleted from the instant messaging client. However, when the user simply withdraws the instant messaging message by inputting the wrong text or character, the method of deleting the instant messaging message directly from the instant messaging client requires the user to re-enter the recalled instant messaging message. This affects the efficiency of the user's input of the recalled instant messaging message, thereby giving the user a poor experience.

The present application describes an instant messaging message withdrawal, modification method, instant messaging client and server, which can improve the input efficiency of the recalled instant messaging message. The first aspect provides a method for withdrawing an instant messaging message, including: receiving, by a first instant messaging client, a message revocation instruction; determining, according to the message revocation instruction, an instant to be withdrawn from a session record of the first instant messaging client a communication message; sending a message revocation request to the server, the message revocation request for instructing the server to find and delete the instant messaging message from the second instant messaging client, where the second instant messaging client refers to The instant messaging client that has received the instant messaging message; receives a response result message sent by the server for indicating that the instant messaging message is successfully deleted; and deletes the session record from the session record according to the response result message The instant messaging message is presented, and the instant messaging message is presented in an input box of the first instant messaging client. The second aspect provides a method for withdrawing an instant messaging message, including: receiving a message revocation request sent by a first instant messaging client, where the message revocation request includes an instant messaging message to be revoked; Searching for and deleting the instant messaging message in the storage unit; sending a message revocation indication to the second instant messaging client, the message revocation indication being used to instruct the second instant messaging client to find and delete the instant messaging message, The second instant messaging client refers to an instant messaging client that has received the instant messaging message; and receives operation result information returned by the second instant messaging client to indicate that the deletion operation is successful; The result information indicates that the first instant messaging client deletes the instant messaging message from the corresponding session record, and presents the instant messaging message in a corresponding input box. The third aspect provides a method for modifying an instant messaging message, including: receiving, by the selected instant messaging message, a message acquiring instruction for the instant messaging message; and inputting the first instant messaging client according to the message obtaining instruction Presenting the instant messaging message in a box; receiving a message modification instruction for the instant messaging message presented in the input box, and modifying the instant messaging message presented in the input box according to the message modification instruction . The fourth aspect provides a method for modifying an instant messaging message, including: receiving a message modification indication sent by a server, where the message modification indication includes identification information of an instant messaging message before modification and a modified instant messaging message; Identifying the information, searching for the instant messaging message before the modification from the session record of the second instant messaging client; replacing the instant messaging message before the modification in the session record with the first notification message, and in the session The modified instant messaging message is presented in the record; or the modified instant messaging message in the session record is replaced with the modified instant messaging message, and the modified instant messaging message is Adding the first identification information; or presenting the modified instant messaging message in an adjacent position of the modified instant messaging message in the session record, and adding a second to the modified instant messaging message Identify information. The fifth aspect provides a method for modifying an instant messaging message, including: receiving a message modification request sent by a first instant messaging client, where the message modification request includes identification information of the instant messaging message before modification and the modified instant messaging message According to the identification information, searching for the instant messaging message before the modification from the corresponding storage unit, and modifying the display state of the instant messaging message before the modification and/or adding the corresponding deletion identifier; to the second instant messaging The client sends a message modification indication, where the second instant messaging client refers to an instant messaging client that has received the instant messaging message before the modification, and the message modification indication is used to indicate that the second instant messaging client is Searching for the instant messaging message before the modification in the session record, replacing the instant messaging message before the modification with the first notification message, and presenting the modified instant messaging message in the session record; or a message modification indication for indicating the second instant message The terminal searches for the instant messaging message before the modification from the session record, replaces the instant messaging message before the modification with the modified instant messaging message, and adds the first identifier information to the modified instant messaging message. Sending a response result message indicating that the modification message is successfully sent to the first instant messaging client. The sixth aspect provides a method for modifying an instant messaging message, including: receiving a message modification request sent by a first instant messaging client, where the message modification request includes identification information of the instant messaging message before modification and the modified instant messaging message Sending a message modification indication to the second instant messaging client, where the second instant messaging client refers to an instant messaging client that has received the instant messaging message before the modification, and the message modification indication is used to indicate the The instant messaging client searches for the instant messaging message before the modification from the session record, and presents the modified instant messaging message to the adjacent location of the instant messaging message before the modification, and the modified instant message is The communication message adds the second identification information; and sends a response result message indicating that the modification message is successfully sent to the first instant messaging client. According to a seventh aspect, an instant messaging client is provided, including: a receiving unit, configured to receive a message revocation instruction; a determining unit, configured to perform a session from the instant messaging client according to the message revocation instruction received by the receiving unit Determining an instant messaging message to be revoked in the record; the sending unit is configured to send a message revocation request to the server, where the message revocation request is used to instruct the server to find and delete the instant messaging from the second instant messaging client The second instant messaging client refers to an instant messaging client that has received the instant messaging message; the receiving unit is further configured to receive, by the server, the instant messaging message is successfully deleted. a response message, the processing unit, configured to delete the instant messaging message from the session record according to the response result message received by the receiving unit, and present the message in an input box of the instant messaging client Instant messaging message. The eighth aspect provides a server, comprising: a receiving unit, configured to receive a message revocation request sent by the first instant messaging client, where the message revocation request includes an instant messaging message to be revoked; and a processing unit, configured to Determining, by the receiving unit, the message revocation request, searching for and deleting the instant messaging message from the corresponding storage unit; and sending, by the sending unit, a message revocation indication to the second instant messaging client, where the message revocation indication is used for Instructing the second instant messaging client to find and delete the instant messaging message, the second instant messaging client refers to an instant messaging client that has received the instant messaging message; the receiving unit is further configured to receive The operation result information returned by the second instant messaging client is used to indicate that the deletion operation is successful; the indicating unit is configured to instruct the first instant messaging client to be based on the operation result information received by the receiving unit Delete the instant messaging message in the corresponding session record, and Corresponding input box presenting the chat message. The ninth aspect provides an instant messaging client, including: a receiving unit, configured to receive a message acquiring instruction for the instant messaging message for the selected instant messaging message; and a processing unit, configured to receive according to the receiving unit The message obtaining instruction, the instant messaging message is presented in an input box of the instant messaging client; the receiving unit is further configured to receive a message modification command for the instant messaging message presented in the input box And a modifying unit, configured to modify the instant messaging message presented in the input box according to the message modification instruction received by the receiving unit. A tenth aspect provides an instant messaging client, comprising: a receiving unit, configured to receive a message modification indication sent by a server, where the message modification indication includes identifier information of the instant messaging message before modification and the modified instant messaging message a searching unit, configured to search for the instant messaging message before the modification from the session record of the instant messaging client according to the identifier information received by the receiving unit; and the processing unit, configured to: The instant messaging message before the modification is replaced with the first notification message, and the modified instant messaging message is presented in the session record; or the instant messaging message in the session record is replaced with the Determining the modified instant messaging message, and adding the first identification information to the modified instant messaging message; or presenting the modified location in the adjacent location of the modified instant messaging message in the session record Instant messaging message and add to the modified instant messaging message Second identification information. The eleventh aspect provides a server, comprising: a receiving unit, configured to receive a message modification request sent by the first instant messaging client, where the message modification request includes the identifier information of the instant messaging message before the modification and the modified An instant messaging message; the processing unit, configured to search for the instant messaging message before the modification from the corresponding storage unit according to the identifier information received by the receiving unit, and modify the display state of the instant messaging message before the modification And/or adding a corresponding deletion identifier; a sending unit, configured to send a message modification indication to the second instant messaging client, where the second instant messaging client refers to an instant messaging client that has received the instant messaging message before the modification The message modification indication is used to instruct the second instant messaging client to search for the instant messaging message before the modification from the session record, and replace the instant messaging message before the modification with the first notification message, and Presenting the modified instant messaging message in the session record; or The message modification indication is used to instruct the second instant messaging client to search for the instant messaging message before the modification from the session record, and replace the instant messaging message before the modification with the modified instant messaging message. And adding the first identifier information to the modified instant messaging message; the sending unit is further configured to send, to the first instant messaging client, a response result message indicating that the modified message is successfully sent. The twelfth aspect provides a server, comprising: a receiving unit, configured to receive a message modification request sent by the first instant messaging client, where the message modification request includes the identifier information of the instant messaging message before the modification and the modified An instant messaging message; a sending unit, configured to send a message modification indication to the second instant messaging client, where the second instant messaging client is an instant messaging client that has received the instant messaging message before the modification, the message The modification indication is used to instruct the second instant messaging client to search for the instant messaging message before the modification from the session record, and present the modified instant messaging message in an adjacent location of the instant messaging message before the modification. And adding the second identifier information to the modified instant messaging message; the sending unit is further configured to send, to the first instant messaging client, a response result message indicating that the modified message is successfully sent. The instant messaging message withdrawal, modification method, instant messaging client and server provided by the application, the instant messaging client receives the message withdrawal instruction. According to the message withdrawal instruction, the corresponding instant messaging message is deleted from the session record, and the instant messaging message is presented in the input box. Therefore, the user can input the instant message that has been withdrawn by editing the instant messaging message in the input box, which greatly improves the input efficiency of the recalled instant messaging message.

Below combined with the schema, Embodiments of the present application are described.  The instant messaging message revocation method provided by the embodiment of the present application is applied to the scenario shown in FIG. 1 . In Figure 1, The first instant messaging client can receive the message withdrawal instruction input by the user. And according to the message withdrawal instruction, the instant messaging message to be withdrawn is determined. after that, The first instant messaging client sends a message revocation request to the server. After the server receives the message revocation request, The second instant messaging client can be instructed to find and delete the instant messaging message to be revoked. In addition, The server can also find the corresponding persistent storage record from the database. The persistent storage record may include identification information of the instant messaging message, Instant messaging messages and information such as the time of delivery. After finding the corresponding persistent storage record, Delete the persistent storage record. Furthermore, You can also go from the offline message list and/or the sync database (which can be located on other servers). Find and delete the instant messaging message.   of course, In practical applications, When the user of the first instant messaging client has more than one chat object, Then the number of second instant messaging clients is also multiple. Understandably, When the number of second instant messaging clients is multiple, The server instructs multiple second instant messaging clients to find and delete instant messaging messages.   It should be noted, The instant messaging client in Figure 1 can refer to the following instant messaging software client: Ali Wangwang, Tencent QQ, WeChat, Coming, Credulity, Wang Xin and so on. In addition, The instant messaging message to be withdrawn in this application refers to the instant messaging message that the first instant messaging client has successfully sent.  FIG. 2 is a flowchart of an instant messaging message revocation method according to an embodiment of the present application. The execution body of the method may be the first instant messaging client in FIG. 1 . as shown in picture 2, The method may specifically include:  Step 210, The first instant messaging client receives the message revocation instruction.  The message revocation instruction may be triggered by the user clicking on the "Withdraw" menu option corresponding to the instant messaging message to be revoked in the session record of the first instant messaging client. for example, Assume that the first instant messaging client is shown in Figure 3. In Figure 3, The first instant messaging client consists of two parts: Session record section and message editing section. Taking the user of the first instant messaging client as user A as an example, The session record portion is used to present an instant messaging message sent by user A to other users (one or more). In addition, It is also used to present instant messaging messages sent by other users to User A. The message editing section is used according to the editing instructions input by the user. Edit the instant messaging message sent by user A to other users. The message editing section includes an input box. User A can input an instant messaging message through the input box.  In Figure 3, When user A presses the instant messaging message X of the session record portion, Pop up the corresponding shortcut menu directly above it. The shortcut menu includes "copying" instant messaging messages, "forward", "Favorites", Menu options such as "Withdrawal" and "Delete". specifically, When clicking the "Retract" menu option, The above message recall instruction can be triggered.  Step 220, According to the message withdrawal instruction, The instant messaging message to be revoked is determined from the session record of the first instant messaging client.  Here, Specifically, it may be determining an instant messaging message to be withdrawn and its identification information.  As in the previous example, When the message withdrawal command is triggered by user A clicking the "Retract" menu item in the shortcut menu above the instant messaging message X, It can be determined that the instant messaging message to be revoked is: Instant messaging message X and its identification information.  Step 230, Send a message recall request to the server.  The message revocation request is used to instruct the server to find and delete the instant messaging message from the second instant messaging client. The second instant messaging client refers to an instant messaging client that has received an instant messaging message.  Understandably, The number of second instant messaging clients in the present application may be determined according to the number of chat objects of user A. for example, Suppose user A sends an instant messaging message through a first instant messaging client in a group that contains N (N is a positive integer) chat objects. The instant messaging client corresponding to the remaining N-1 chat objects except the first instant messaging client can receive the instant messaging message. therefore, The number of second instant messaging clients is N-1.  In step 230, The message revocation request may include an instant message to be revoked and its identification information. Such as, It can include instant messaging message X and its identification information. After the server receives the message revocation request, Can be based on identification information, Find the corresponding persistent storage record from the database. The persistent storage record may include identification information of the instant messaging message, Instant messaging messages and information such as the time of delivery. After finding the corresponding persistent storage record, Delete the persistent storage record. Here, Deleting persistent storage records can include: Modify the display status of the corresponding instant messaging message (eg, Modify the display status of the instant messaging message to not display status), And / or, Add the corresponding delete ID (for example, "Withdraw" or "delete" and other identifiers). Understandably, For instant messaging messages whose display status is not displayed or a delete ID has been added, It is not visible in the corresponding instant messaging client. Or add a corresponding delete ID.  In addition, Can also be based on identification information, From the offline message list and/or the synchronization database (which can be located on other servers), Find and delete the instant messaging message.  When the server performs the above deletion operation, Before or after, A message revocation indication can be sent to the second instant messaging client. The message revocation indication may include an instant message to be revoked and its identification information. After the second instant messaging client receives the message withdrawal indication, According to the identification information, Find and delete instant messaging messages from the corresponding session record. In addition, Can also be based on identification information, Find and delete the corresponding stored record from the local database. The storage record may include identification information of the instant messaging message, Instant messaging and reception time. After the second instant messaging client performs the above deletion operation, An operation result message indicating whether the deletion operation is successful is returned to the server.  After the server receives the operation result message, If it is determined that the operation result message is a message indicating that the deletion operation failed to be performed, Then, a response result message indicating that the instant messaging message deletion failed is returned to the first client. After receiving the response result message indicating that the instant messaging message deletion failed, the first client Do nothing.  When the server determines that the operation result message is a message indicating that the deletion operation is successful, It is also possible to determine whether the deletion operation performed on the persistent storage record and the deletion operation on the offline message list and/or the instant message in the synchronization database are successful. If it fails, Then, a response result message indicating that the instant messaging message deletion failed is returned to the first client. otherwise, A response result message indicating that the instant messaging message is successfully deleted is returned to the first client.  Understandably, The preconditions for the server to send a response result message indicating that the instant messaging message is successfully deleted to the first instant messaging client include: a, The persistent storage record corresponding to the instant messaging message is deleted successfully; b, The deletion of the instant messaging message in the offline message list and the synchronization database is successful; c, An operation result message indicating that the deletion operation is successful is received from the second instant messaging client.   of course, In practical applications, If the server does not have an offline message list and a synchronization database, Then only condition a and condition c can be satisfied.  Step 240, Receiving a response result message sent by the server for indicating that the instant messaging message is successfully deleted.  In one implementation, The response result message used to indicate that the instant messaging message is successfully deleted may include: Instant messaging message deletion successful identification information, Identification information of instant messaging messages and instant messaging messages.  Step 250, According to the response result message, Remove instant messaging messages from your session history. And presenting an instant messaging message in the input box of the first instant messaging client.   among them, Step 250 specifically includes: According to the identification information, Find and delete instant messaging messages from the corresponding session records; Obtain an instant messaging message from the response result message; The obtained instant messaging message is presented in the input box of the first instant messaging client. In addition, The first instant messaging client can also be based on the identification information. Find and delete the storage records of instant messaging messages from your local database. The storage record may include identification information of the instant messaging message, Instant messaging and reception time.   It should be noted, For the above instant messaging message presented in the input box of the first instant messaging client, The instant messaging message can be set to the selected state. For user A to edit, If you want to delete, just click the delete button. You need to go in and edit to manually position the cursor. This greatly improves the input efficiency of the recalled instant messaging messages.  Take Figure 3 as an example. After performing the undo operation on the instant messaging message X in FIG. 3, The input box of the message editing part in Figure 3 can be as shown in Figure 4. That is, the instant messaging message X is presented in the input box. And the instant messaging message X is selected. In Figure 4, User A can modify part of the text or characters in the instant messaging message X by manually positioning the cursor. after that, Send the corrected instant messaging message X again. There is no need to re-enter the entire instant messaging message X again. Thereby improving the user experience.  FIG. 5 is a flowchart of an instant messaging message revocation method according to another embodiment of the present application. The execution body of the method may be the server end in FIG. As shown in Figure 5, The method may specifically include:  Step 510, Receiving a message revocation request sent by the first instant messaging client.  The message withdrawal request includes an instant message to be revoked. In addition, It may also include identification information of the instant messaging message to be revoked.  Here, Before the server receives the message revocation request sent by the first instant messaging client, The message withdrawal instruction input by the user can be received first. The message revocation instruction may be triggered by the user clicking on the "Withdraw" menu option corresponding to the instant messaging message to be revoked in the session record of the first instant messaging client. after that, According to the message withdrawal instruction, The instant messaging message to be revoked is determined from the corresponding session record.  Step 520, According to the message withdrawal request, Find and delete instant messaging messages from the corresponding storage unit.  After the server receives the message revocation request, Can be based on identification information, Find the corresponding persistent storage record from the database. The persistent storage record may include identification information of the instant messaging message, Instant messaging messages and information such as the time of delivery. After finding the corresponding persistent storage record, Delete the persistent storage record. In addition, Can also be based on identification information, From the offline message list and/or the synchronization database (which can be located on other servers), Find and delete the instant messaging message.  Step 530, Send a message revocation indication to the second instant messaging client.  The message revocation indication is used to instruct the second instant messaging client to find and delete the instant messaging message. The second instant messaging client here refers to an instant messaging client that has received instant messaging messages.  When the server performs the above deletion operation, Before or after, A message revocation indication can be sent to the second instant messaging client. The message revocation indication may include an instant message to be revoked and its identification information. After the second instant messaging client receives the message withdrawal indication, According to the identification information, Find and delete instant messaging messages from the corresponding session record. In addition, Can also be based on identification information, Find and delete the corresponding stored record from the local database. The storage record may include identification information of the instant messaging message, Instant messaging and reception time.  Step 540, Receiving operation result information returned by the second instant messaging client to indicate whether the deletion operation is successful.  After the second instant messaging client performs the above deletion operation, An operation result message indicating whether the deletion operation is successful is returned to the server.  Step 550, According to the operation result message, Instructing the first instant messaging client to delete the instant messaging message from the corresponding session record, And present an instant messaging message in the corresponding input box.  After the server receives the operation result message, If it is determined that the operation result message is a message indicating that the deletion operation failed to be performed, Then, a response result message indicating that the instant messaging message deletion failed is returned to the first client. After receiving the response result message indicating that the instant messaging message deletion failed, the first client Do nothing.  When the server determines that the operation result message is a message indicating that the deletion operation is successful, It is also possible to determine whether the deletion operation performed on the persistent storage record and the deletion operation on the offline message list and/or the instant message in the synchronization database are successful. If it fails, Then, a response result message indicating that the instant messaging message deletion failed is returned to the first client. otherwise, A response result message indicating that the instant messaging message is successfully deleted is returned to the first client.  In one implementation, The response result message used to indicate that the instant messaging message is successfully deleted may include: Instant messaging message deletion successful identification information, Identification information of instant messaging messages and instant messaging messages.  After receiving the response result message indicating that the instant messaging message is successfully deleted, the server receives the response message. According to the identification information, Find and delete instant messaging messages from the corresponding session records; Obtain an instant messaging message from the response result message; The obtained instant messaging message is presented in the input box of the first instant messaging client. In addition, The first instant messaging client can also be based on the identification information. Find and delete the storage records of instant messaging messages from your local database. The storage record may include identification information of the instant messaging message, Instant messaging and reception time.   It should be noted, For the above instant messaging message presented in the input box of the first instant messaging client, The instant messaging message can be set to the selected state. For user A to edit, If you want to delete, just click the delete button. You need to go in and edit to manually position the cursor. This greatly improves the input efficiency of the recalled instant messaging messages.  FIG. 6 is a flowchart of a method for modifying an instant messaging message according to an embodiment of the present application, The execution body of the method may be the first instant messaging client in FIG. 1 . As shown in Figure 6, The method may specifically include:  Step 610, For selected instant messaging messages, Receive a message acquisition command for an instant messaging message.  In one implementation, You can select an instant messaging message by following these steps: Receive a message selection command, The message selection command here can be triggered by the user long pressing the instant messaging message to be modified. According to the message selection instruction, Select the corresponding instant messaging message from the session record of the first instant messaging client.  As shown in Figure 3, When the user presses "IM Message X", The "Instant Messaging X" is selected. When the "instant messaging message X" is selected, The corresponding shortcut menu will pop up directly above it. In one implementation, The shortcut menu in Figure 3 can also include a menu option to "Add the selected message content to the input box." In the shortcut menu of Figure 3, when the menu option "Add the selected message content to the input box" is also included, The above message acquisition instruction can be triggered by the user clicking the menu option.   It should be noted, For the menu option "Add the selected message content to the input box" above, You can also set the corresponding shortcut button for it. Such as "Ctrl+U" and so on. When the menu option is also set with the corresponding shortcut button, The above message acquisition instruction may also be triggered by the user pressing the shortcut operation button. Such as, When the user presses "Ctrl+U", The above message acquisition instruction can be triggered.   of course, In practical applications, The above menu options for "Adding selected message content to the input box" can also be included in another shortcut menu. The shortcut menu may be triggered by the user pressing a selected instant messaging message with a pressing pressure greater than a threshold. In addition, The name of this menu option can also be named as another name. This application does not limit this.  Step 620, According to the message acquisition instruction, The instant messaging message is presented in the input box of the first instant messaging client.  As in the previous example, When receiving a message acquisition instruction for "instant messaging message X", The first instant messaging client shown in Figure 3 can be as shown in Figure 7. In Figure 7, The instant messaging message X is presented in the input box.  Step 630, Receiving a message modification instruction for an instant messaging message presented in the input box, According to the message modification instruction, Modify the instant messaging message presented in the input box.  In Figure 7, When the user modifies the "instant messaging message X" in the input box, The first instant messaging client can receive the message modification command. Then modify the instruction according to the received message, You can change "IM Message X" to "Immediate Message Y".  Optionally, After modifying the instant messaging message in the input box of the first instant messaging client, It can also include the following steps:  Step A, Receive the send command to modify the message.  The sending instruction of the modification message can be triggered by the user clicking the "send" button.  Step B, According to the sending instruction, Send a message modification request to the server.  The message modification request is used to instruct the server to find and delete the instant messaging message from the second instant messaging client. And sending the modified instant messaging message to the second instant messaging client. The second instant messaging client refers to an instant messaging client that has received an instant messaging message.  The message modification request here may include the instant messaging message and its identification information before modification and the modified instant messaging message. After the server receives the message modification request, The process of finding and deleting an instant messaging message from the second instant messaging client can be as described in step 230. I will not repeat them here. It should be noted, As described in step 230, After receiving the operation result message sent by the second instant messaging client indicating that the deletion operation is successful, the server receives the operation result message. And after determining that the deletion operation performed on the persistent storage record and the deletion operation on the offline message list and/or the instant message in the synchronization database are successful, The modified instant messaging message can be sent to the second instant messaging client. Therefore, the modified instant messaging message is presented in the session record of the second instant messaging client. In addition, The deleted instant message will be replaced with the first notification message. The first notification message may be any information for notifying that the instant messaging message is deleted. Such as, It can be "X× withdrawn a message." for example, The second instant messaging client can be as shown in Figure 8b or 9b.  Step C, The response result message sent by the server for indicating that the modification message is successfully sent is received.  After the server determines that the modified instant messaging message has been successfully sent to the second instant messaging client, A response result message indicating that the modification message is successfully sent may be sent to the first instant messaging client.  Step D, According to the response result message, Replace the instant messaging message in the session record with the first notification message. And present the modified instant messaging message in the session record.  As in the previous example, After modifying "Immediate Message X" in Figure 3 to "Immediate Message Y", The first instant messaging client shown in Figure 3 can be as shown in Figure 8a. In Figure 8a, "IM Message X" was replaced with "You have withdrawn a message". And the "instant messaging message Y" is presented at the next position of the "instant messaging message X".  Optionally, Step D above can also be replaced by step E: According to the response result message, Replace the instant messaging message in the session record with the modified instant messaging message. And adding the first identification information to the modified instant messaging message.  As in the previous example, After modifying "Immediate Message X" in Figure 3 to "Immediate Message Y", The first instant messaging client shown in Figure 3 can be as shown in Figure 9a. In Figure 9a, "Instant Messaging X" is replaced with "Instant Messaging Y". And adding the "modified" first identification information to the left of "instant messaging message Y".   It should be noted, Figure 9a is merely an illustrative illustration, In practical applications, The first identification information may be any information used to indicate that the instant messaging message has been modified. Such as, It can be not limited to text information. Can also be a special symbol, Such as"@, #和&"etc. In addition, The first identification information can also be presented in other locations. Such as, Presented above the instant messaging message, Below or to the right, etc. This application does not limit this.  In addition, After modifying the instant messaging message, You can also not withdraw the instant messaging message. Instead, the modified instant messaging message is presented adjacent to the instant messaging message. Understandably, Without withdrawing the instant messaging message, The instant messaging message to be modified can be any instant messaging message in the session record. Without being limited to the most recent instant messaging message. The specifics can be achieved by the following steps:  Step a, Receive the send command to modify the message.  Step b, According to the sending instruction, Send a message modification request to the server.  The message modification request is used to instruct the server to send the modified instant messaging message to the second instant messaging client. The second instant messaging client refers to an instant messaging client that has received an instant messaging message.  The message modification request here may include the instant messaging message and its identification information before modification and the modified instant messaging message. After the server receives the message modification request, Send a message modification instruction to the second instant messaging client, The message modification instruction may include the instant messaging message and its identification information before the modification and the modified instant messaging message. The second instant messaging client can be based on the identification information. Find the instant messaging message before the modification from the session record. Presenting the modified instant messaging message in the adjacent location of the instant messaging message, And adding a second identification information to the modified instant messaging message. The second identification information may be any one for indicating that the modified instant messaging message is modified. Alternative news for instant messaging messages. for example, The second instant messaging client can be as shown in Figure 10b.  Step c, The response result message sent by the server for indicating that the modification message is successfully sent is received.  After the server determines that the modified instant messaging message has been successfully sent to the second instant messaging client, A response result message indicating that the modification message is successfully sent may be sent to the first instant messaging client.  Step d, According to the response result message, Presenting the modified instant messaging message in the adjacent location of the instant messaging message in the session record. And adding a second identification information to the modified instant messaging message.  As in the previous example, After modifying "Immediate Message X" in Figure 3 to "Immediate Message Y", The first instant messaging client shown in Figure 3 can be as shown in Figure 10a. In Figure 10a, The next location of "instant messaging message X" presents "instant messaging message Y". And adding "modified" second identification information on the left side of "IM message Y".   It should be noted, Figure 10a is merely an illustrative illustration, In practical applications, The second identification information may be any one for indicating that the modified instant messaging message is modified. Alternative newsletter information, Such as, It can be not limited to text information. Can also be a special symbol, Such as"@, #和&"etc. In addition, The second identification information can also be presented in other locations. Such as, Presented above the instant messaging message, Below or to the right, etc. This application does not limit this.  It should also be noted that In Figure 10a, The location of the modified instant messaging message, Not limited to the next position, Can also be other locations, Such as, The modified instant messaging message and the middle position of the next location, This application does not limit this.  FIG. 11 is a flowchart of a method for modifying an instant messaging message according to another embodiment of the present application. The execution body of the method may be the second instant messaging client in FIG. As shown in Figure 11, The method may specifically include:  Step 1110, Receive the message modification indication sent by the server.  The message modification instruction may include identification information of the instant messaging message before the modification and the modified instant messaging message.  Step 1120, According to the identification information, Find the instant messaging message before the modification from the session record of the second instant messaging client.  As shown in Figure 3, Can be based on identification information, Find "IM Message X".  Step 1130, Replace the pre-edited instant messaging message in the session record with the first notification message. And presenting the modified instant messaging message in the session record; or,  Replace the pre-edited instant messaging message in the session record with the modified instant messaging message. And adding first identification information to the modified instant messaging message; or,  Presenting the modified instant messaging message in the adjacent location of the instant messaging message in the session record. And adding a second identification information to the modified instant messaging message.  After performing step 1130 above, The second instant messaging client can be as shown in Figure 8b, respectively. Figure 9b and Figure 10b.  FIG. 12 is a flowchart of a method for modifying an instant messaging message according to another embodiment of the present application, The execution body of the method may be the server end in FIG. As shown in Figure 12, The method may specifically include:  Step 1210, Receiving a message modification request sent by the first instant messaging client.  The message modification request may include identification information of the instant messaging message before the modification and the modified instant messaging message.  Step 1220, According to the identification information, Find the instant messaging message before the modification from the corresponding storage unit. And modify the display status of the instant messaging message before the modification and / or add the corresponding deletion identifier.  Modify the display status of the instant messaging message before the modification (for example, Modify the display status of the instant messaging message before the modification to the non-display state), And / or, Add the corresponding delete ID (for example, "Withdraw" or "delete" and other identifiers). Understandably, For modified instant messaging messages whose status is not displayed or the deletion ID has been added, It is not visible in the corresponding instant messaging client. Or add a corresponding delete ID.  Step 1230, Send a message modification indication to the second instant messaging client.  The second instant messaging client refers to an instant messaging client that has received the instant messaging message before the modification. The message modification indication is used to instruct the second instant messaging client to find the instant messaging message before the modification from the session record. Replace the instant messaging message before the modification with the first notification message. And presenting the modified instant messaging message in the session record; or,  The message modification indication is used to instruct the second instant messaging client to find the instant messaging message before the modification from the session record. Replace the modified instant messaging message with the modified instant messaging message. And adding the first identification information to the modified instant messaging message.  Step 1240, Sending a response result message indicating that the modification message is successfully sent to the first instant messaging client.  FIG. 13 is a flowchart of a method for modifying an instant messaging message according to another embodiment of the present application, The execution body of the method may be the server end in FIG. As shown in Figure 13, The method may specifically include:  Step 1310, Receiving a message modification request sent by the first instant messaging client.  The message modification request may include identification information of the instant messaging message before the modification and the modified instant messaging message.  Step 1320, Send a message modification indication to the second instant messaging client.  The second instant messaging client refers to an instant messaging client that has received the instant messaging message before the modification. The message modification indication is used to instruct the second instant messaging client to find the instant messaging message before the modification from the session record. Presenting the modified instant messaging message in the adjacent location of the instant messaging message before the modification. And adding a second identification information to the modified instant messaging message.  Step 1330, Sending a response result message indicating that the modification message is successfully sent to the first instant messaging client.  Corresponding to the above instant messaging message withdrawal method, An instant messaging client is also provided in the embodiment of the present application, As shown in Figure 14, The instant messaging client includes:  Receiving unit 1401, Used to receive message recall instructions.  Determining unit 1402, Used to withdraw an instruction according to a message received by the receiving unit 1401, The instant messaging message to be revoked is determined from the session record of the instant messaging client.  Transmitting unit 1403, Used to send a message revocation request to the server. The message revocation request is used to instruct the server to find and delete the instant messaging message from the second instant messaging client. The second instant messaging client refers to an instant messaging client that has received an instant messaging message.  Receiving unit 1401, It is also used to receive a response result message sent by the server for indicating that the instant messaging message is successfully deleted.  Processing unit 1404, For receiving a response result message according to the receiving unit 1401, Remove instant messaging messages from your session history. And present an instant messaging message in the input box of the instant messaging client.  Optionally, The instant messaging client can also include:  Setting unit 1405, Used to set the instant messaging message presented in the input box of the instant messaging client to the selected state.  Optionally, The response result message may include identification information of the instant messaging message and an instant messaging message.  The processing unit 1404 can be specifically configured to:  According to the identification information, Find and delete instant messaging messages from your session history.  Get instant messaging messages from the response message.  The obtained instant messaging message is presented in the input box of the instant messaging client.  Optionally, Processing unit 1404, Can also be used to respond to results based on the message. Find and delete instant messaging messages from your local database.  The functions of the functional modules of the device of the embodiment of the present application, It can be realized by the steps of the above method embodiments, therefore, The specific working process of the device provided by the present application, I will not repeat them here.  The instant messaging client provided by the application, The receiving unit 1401 receives the message revocation instruction. The determining unit 1402 is configured according to the message withdrawal instruction. The instant messaging message to be revoked is determined from the session record of the instant messaging client. The sending unit 1403 sends a message revocation request to the server. The receiving unit 1401 receives a response result message sent by the server for indicating that the instant messaging message is successfully deleted. The processing unit 1404 is based on the response result message, Remove instant messaging messages from your session history. And present an instant messaging message in the input box of the instant messaging client. thus, It can improve the input efficiency of the recalled instant messaging messages.  Corresponding to the above instant messaging message withdrawal method, A servo end is also provided in the embodiment of the present application, As shown in Figure 15, The server includes:  Receiving unit 1501, Used to receive a message revocation request sent by the first instant messaging client, The message withdrawal request includes an instant message to be revoked.  Processing unit 1502, Used to withdraw a request according to a message received by the receiving unit 1501, Find and delete instant messaging messages from the corresponding storage unit.  Transmitting unit 1503, Used to send a message revocation indication to the second instant messaging client, The message revocation indication is used to instruct the second instant messaging client to find and delete the instant messaging message. The second instant messaging client refers to an instant messaging client that has received an instant messaging message.  Receiving unit 1501, The method is further configured to receive operation result information returned by the second instant messaging client to indicate that the deletion operation is successful.  Indication unit 1504, For operating result information received according to the receiving unit 1501, Instructing the first instant messaging client to delete the instant messaging message from the corresponding session record, And present an instant messaging message in the corresponding input box.  The functions of the functional modules of the device of the embodiment of the present application, It can be realized by the steps of the above method embodiments, therefore, The specific working process of the device provided by the present application, I will not repeat them here.  The server provided by the application, The receiving unit 1501 receives the message revocation request sent by the first instant messaging client. The processing unit 1502 is configured according to the message withdrawal request. Find and delete instant messaging messages from the corresponding storage unit. The sending unit 1503 sends a message revocation indication to the second instant messaging client. The receiving unit 1501 receives the operation result information returned by the second instant messaging client for indicating that the deletion operation is successful. The indicating unit 1504 is based on the operation result information, Instructing the first instant messaging client to delete the instant messaging message from the corresponding session record, And present an instant messaging message in the corresponding input box. thus, It can improve the input efficiency of the recalled instant messaging messages.  Corresponding to the above instant messaging message modification method, An instant messaging client is also provided in the embodiment of the present application, As shown in Figure 16, The instant messaging client includes:  Receiving unit 1601, Used for selected instant messaging messages, Receive a message acquisition command for an instant messaging message.   among them, The message acquisition instruction can be triggered by the user clicking a menu option in the shortcut menu corresponding to the instant messaging message; or, The message acquisition command can also be triggered by the user pressing the shortcut button.  Processing unit 1602, For acquiring a message according to a message received by the receiving unit 1601, Instant messaging messages are presented in the input box of the instant messaging client.  Receiving unit 1601, It is also used to receive a message modification instruction for an instant messaging message presented in the input box.  Modification unit 1603, For modifying the instruction according to the message received by the receiving unit 1601, Modify the instant messaging message presented in the input box.  Optionally, The instant messaging client can also include: Selection unit 1604;  Receiving unit 1601, Also used to receive a message selection instruction;  Selection unit 1604, For selecting a command according to a message received by the receiving unit 1601, Select an instant messaging message from the session record of the instant messaging client.  Optionally, The instant messaging client can also include: Transmitting unit 1605.  Receiving unit 1601, It is also used to receive the send instruction of the modified message.  Sending unit 1605, For transmitting instructions received according to the receiving unit 1601, Send a message modification request to the server, The message modification request is used to instruct the server to find and delete the instant messaging message from the second instant messaging client. And sending the modified instant messaging message to the second instant messaging client. The second instant messaging client refers to an instant messaging client that has received an instant messaging message.  Receiving unit 1601, It is also used to receive a response result message sent by the server for indicating that the modification message is successfully sent.  Processing unit 1602, Also used for the response result message received by the receiving unit 1601, Replace the instant messaging message in the session record with the first notification message. And present the modified instant messaging message in the session record.  Optionally, The instant messaging client can also include: Transmitting unit 1605.  Receiving unit 1601, It is also used to receive the send instruction of the modified message.  Sending unit 1605, For transmitting instructions received according to the receiving unit 1601, Send a message modification request to the server, The message modification request is used to instruct the server to find and delete the instant messaging message from the second instant messaging client. And sending the modified instant messaging message to the second instant messaging client. The second instant messaging client refers to an instant messaging client that has received an instant messaging message.  Receiving unit 1601, It is also used to receive a response result message sent by the server for indicating that the modification message is successfully sent.  Processing unit 1602, Also used for the response result message received by the receiving unit 1601, Replace the instant messaging message in the session record with the modified instant messaging message. And adding the first identification information to the modified instant messaging message.  Optionally, The instant messaging client can also include: Transmitting unit 1605.  Receiving unit 1601, It is also used to receive the send instruction of the modified message.  Sending unit 1605, For transmitting instructions received according to the receiving unit 1601, Send a message modification request to the server, The message modification request is used to instruct the server to send the modified instant messaging message to the second instant messaging client. The second instant messaging client refers to an instant messaging client that has received an instant messaging message.  Receiving unit 1601, It is also used to receive a response result message sent by the server for indicating that the modification message is successfully sent.  Processing unit 1603, Also used for the response result message received by the receiving unit 1601, Presenting the modified instant messaging message in the adjacent location of the instant messaging message in the session record. And adding a second identification information to the modified instant messaging message.  The functions of the functional modules of the device of the embodiment of the present application, It can be realized by the steps of the above method embodiments, therefore, The specific working process of the device provided by the present application, I will not repeat them here.  The instant messaging client provided by the application, For selected instant messaging messages, The receiving unit 1601 receives a message acquisition instruction for the instant messaging message. The processing unit 1602, according to the message acquisition instruction, Instant messaging messages are presented in the input box of the instant messaging client. The receiving unit 1601 receives a message modification instruction for the instant messaging message presented in the input box. The modifying unit 1603 changes the instruction according to the message, Modify the instant messaging message presented in the input box. thus, Can improve the efficiency of modifying instant messaging messages.  Corresponding to the above instant messaging message modification method, An instant messaging client is also provided in the embodiment of the present application, As shown in Figure 17, The instant messaging client includes:  Receiving unit 1701, Used to receive a message modification instruction sent by the server. The message modification indication includes the identification information of the instant messaging message before the modification and the modified instant messaging message.  Search unit 1702, For identifying information received according to the receiving unit 1701, Find the instant messaging message before the modification from the session record of the instant messaging client.  Processing unit 1703, Used to replace the pre-modification instant messaging message in the session record with the first notification message. And presenting the modified instant messaging message in the session record; or,  Replace the pre-edited instant messaging message in the session record with the modified instant messaging message. And adding first identification information to the modified instant messaging message; or,  Presenting the modified instant messaging message in the adjacent location of the instant messaging message in the session record. And adding a second identification information to the modified instant messaging message.  The functions of the functional modules of the device of the embodiment of the present application, It can be realized by the steps of the above method embodiments, therefore, The specific working process of the device provided by the present application, I will not repeat them here.  Corresponding to the above instant messaging message modification method, A servo end is also provided in the embodiment of the present application, As shown in Figure 18, The server includes:  Receiving unit 1801, For receiving a message modification request sent by the first instant messaging client, The message modification request includes the identification information of the instant messaging message before the modification and the modified instant messaging message.  Processing unit 1802, For identifying information received according to the receiving unit 1801, Find the instant messaging message before the modification from the corresponding storage unit. And modify the display status of the instant messaging message before the modification and / or add the corresponding deletion identifier.  Transmitting unit 1803, Used to send a message modification instruction to the second instant messaging client, The second instant messaging client refers to an instant messaging client that has received the instant messaging message before the modification.  The message modification indication is used to instruct the second instant messaging client to find the instant messaging message before the modification from the session record. Replace the instant messaging message before the modification with the first notification message. And presenting the modified instant messaging message in the session record; or,  The message modification indication is used to instruct the second instant messaging client to find the instant messaging message before the modification from the session record. Replace the modified instant messaging message with the modified instant messaging message. And adding first identification information to the modified instant messaging message;  Transmitting unit 1803, The method is further configured to send a response result message indicating that the modification message is successfully sent to the first instant messaging client.  The functions of the functional modules of the device of the embodiment of the present application, It can be realized by the steps of the above method embodiments, therefore, The specific working process of the device provided by the present application, I will not repeat them here.  Corresponding to the above instant messaging message modification method, A servo end is also provided in the embodiment of the present application, As shown in Figure 19, The server includes:  Receiving unit 1901, For receiving a message modification request sent by the first instant messaging client, The message modification request includes the identification information of the instant messaging message before the modification and the modified instant messaging message.  Transmitting unit 1902, Used to send a message modification instruction to the second instant messaging client, The second instant messaging client refers to an instant messaging client that has received the instant messaging message before the modification.  The message modification indication is used to instruct the second instant messaging client to find the instant messaging message before the modification from the session record. Presenting the modified instant messaging message in the adjacent location of the instant messaging message before the modification. And adding a second identification information to the modified instant messaging message.  Transmitting unit 1902, The method is further configured to send a response result message indicating that the modification message is successfully sent to the first instant messaging client.  The functions of the functional modules of the device of the embodiment of the present application, It can be realized by the steps of the above method embodiments, therefore, The specific working process of the device provided by the present application, I will not repeat them here.  Those of ordinary skill in the art should be aware that In one or more of the above examples, The functions described in the present invention can be used in hardware, software, The firmware or any combination of them is implemented. When implemented using software, These functions may be stored in a computer readable medium or transmitted as one or more instructions or code on a computer readable medium.  The specific embodiment described above, For the purposes of the present invention, The technical solutions and benefits are further elaborated. It should be understood that The above description is only the specific embodiment of the present invention. It is not intended to limit the scope of protection of the present invention. Based on the technical solution of the present invention, Any modifications made, Equivalent replacement, Improvement, etc. All should be included in the scope of protection of the present invention.

S210‧‧‧Steps

S220‧‧‧Steps

S230‧‧‧Steps

S240‧‧‧Steps

S250‧‧‧ steps

S510‧‧‧Steps

S520‧‧‧Steps

S530‧‧‧Steps

S540‧‧‧Steps

S550‧‧‧Steps

S610‧‧‧Steps

Step S620‧‧‧

S630‧‧ steps

S1110‧‧‧Steps

S1120‧‧‧Steps

S1130‧‧‧Steps

S1210‧‧‧Steps

S1220‧‧‧Steps

S1230‧‧‧Steps

S1240‧‧‧Steps

S1310‧‧‧Steps

S1320‧‧‧Steps

S1330‧‧‧Steps

1401‧‧‧ Receiving unit

1402‧‧‧determination unit

1403‧‧‧Send unit

1404‧‧‧Processing unit

1501‧‧‧ receiving unit

1502‧‧‧Processing unit

1503‧‧‧Send unit

1504‧‧‧instruction unit

1601‧‧‧ receiving unit

1602‧‧‧Processing unit

1603‧‧‧Modification unit

1701‧‧‧ Receiving unit

1702‧‧‧Search unit

1703‧‧‧Processing unit

1801‧‧‧ receiving unit

1802‧‧‧Processing unit

1803‧‧‧Send unit

1901‧‧‧ Receiving unit

1902‧‧‧Send unit

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention, Those skilled in the art can obtain other drawings based on these drawings without paying progressive labor. 1 is a schematic diagram of an application scenario of an instant messaging message retrieving method provided by the present application; FIG. 2 is a flowchart of a method for revoking an instant messaging message according to an embodiment of the present application; FIG. 3 is a schematic diagram of a first instant messaging client provided by the present application; FIG. 4 is a second schematic diagram of a first instant messaging client provided by the present application; FIG. 5 is a flowchart of an instant messaging message retrieving method according to another embodiment of the present application; FIG. 6 is an instant messaging provided by an embodiment of the present application. Figure 7 is a schematic diagram of the first instant messaging client provided by the present application; Figure 8a is a fourth schematic diagram of the first instant messaging client provided by the present application; Figure 8b is a second instant provided by the present application. FIG. 9 is a schematic diagram of a first instant messaging client provided by the present application; FIG. 9b is a second schematic diagram of a second instant messaging client provided by the present application; FIG. 10a is a first schematic diagram provided by the present application; Schematic diagram of the instant messaging client FIG. 10 is a schematic diagram of a third instant messaging client provided by the present application; FIG. 11 is a flowchart of a method for modifying an instant messaging message according to another embodiment of the present application; FIG. 12 is an instant messaging provided by another embodiment of the present application. FIG. 13 is a flowchart of a method for modifying an instant messaging message according to another embodiment of the present invention; FIG. 14 is a schematic diagram of an instant messaging client according to an embodiment of the present disclosure; FIG. 16 is a schematic diagram of an instant messaging client provided by another embodiment of the present application; FIG. 17 is a schematic diagram of an instant messaging client provided by another embodiment of the present application; FIG. 19 is a schematic diagram of a server provided by another embodiment of the present application.

Claims (28)

An instant messaging message retrieving method, comprising: receiving, by a first instant messaging client, a message revocation instruction; determining, according to the message revocation instruction, an instant messaging message to be revoked from a session record of the first instant messaging client Sending a message revocation request to the server, the message revocation request is used to instruct the server to find and delete the instant messaging message from the second instant messaging client, where the second instant messaging client refers to received The instant messaging client of the instant messaging message; receiving a response result message sent by the server for indicating that the instant messaging message is successfully deleted; deleting the instant from the session record according to the response result message Communicating the message and presenting the instant messaging message in an input box of the first instant messaging client. The method of claim 1, further comprising: setting the instant messaging message presented in the input box of the first instant messaging client to a selected state. The method of claim 1, wherein the response result message includes identification information of the instant messaging message and the instant messaging message; the deleting the content from the session record according to the response result message Instant messaging, and presenting the instant messaging message in an input box of the first instant messaging client, including: searching and deleting the instant messaging message from the session record according to the identification information; Obtaining the instant messaging message in the response result message; presenting the obtained instant messaging message in an input box of the first instant messaging client. The method of any one of claims 1 to 3, further comprising: finding and deleting the instant messaging message from the local database based on the response result message. An instant messaging message retrieving method, comprising: receiving a message revocation request sent by a first instant messaging client, wherein the message revocation request comprises an instant messaging message to be revoked; according to the message revocation request, from the corresponding storage Searching for and deleting the instant messaging message in the unit; sending a message revocation indication to the second instant messaging client, the message revocation indication for instructing the second instant messaging client to find and delete the instant messaging message, The second instant messaging client refers to an instant messaging client that has received the instant messaging message; and receives operation result information returned by the second instant messaging client to indicate that the deletion operation is successful; Instructing the first instant messaging client to delete the instant messaging message from the corresponding session record and present the instant messaging message in a corresponding input box. An instant messaging message modification method, comprising: receiving, by a selected instant messaging message, a message acquisition instruction for the instant messaging message; according to the message obtaining instruction, in an input box of the first instant messaging client Presenting the instant messaging message; receiving a message modification instruction for the instant messaging message presented in the input box, and modifying the instant messaging message presented in the input box according to the message modification instruction. The method of claim 6, further comprising: the step of selecting the instant messaging message, comprising: receiving a message selection instruction; according to the message selection instruction, from a session record of the first instant messaging client Check the instant messaging message. The method of claim 6, wherein the message acquisition instruction is triggered by a user clicking a menu option in a shortcut menu corresponding to the instant messaging message; or the message acquisition instruction is pressed by a user by a shortcut operation button. trigger. The method of any one of claims 6 to 8, further comprising: receiving a transmission instruction of the modification message; transmitting, according to the sending instruction, a message modification request to the server, the message modification request for indicating the location The server searches for and deletes the instant messaging message from the second instant messaging client, and sends the modified instant messaging message to the second instant messaging client, where the second instant messaging client refers to the received instant messaging message The instant messaging client of the instant messaging message; receiving a response result message sent by the server for indicating that the modification message is successfully sent; and replacing the instant messaging message in the session record according to the response result message Is the first notification message, and presents the modified instant messaging message in the session record. The method of any one of claims 6 to 8, further comprising: receiving a transmission instruction of the modification message; transmitting, according to the sending instruction, a message modification request to the server, the message modification request for indicating the location The server searches for and deletes the instant messaging message from the second instant messaging client, and sends the modified instant messaging message to the second instant messaging client, where the second instant messaging client refers to the received instant messaging message The instant messaging client of the instant messaging message; receiving a response result message sent by the server for indicating that the modification message is successfully sent; and replacing the instant messaging message in the session record according to the response result message For the modified instant messaging message, add the first identification information to the modified instant messaging message. The method of any one of claims 6 to 8, further comprising: receiving a transmission instruction of the modification message; transmitting, according to the sending instruction, a message modification request to the server, the message modification request for indicating the location The server sends the modified instant messaging message to the second instant messaging client, where the second instant messaging client refers to the instant messaging client that has received the instant messaging message; and receives the sent by the server Representing a response result message indicating that the modification message is successfully sent; according to the response result message, presenting the modified instant messaging message in the adjacent position of the instant messaging message in the session record, and adding the modified instant messaging message The second identification information. An instant messaging message modification method, comprising: receiving a message modification indication sent by a server, where the message modification indication includes identification information of the instant messaging message before modification and the modified instant messaging message; Searching for the pre-modification instant messaging message from the session record of the second instant messaging client; replacing the pre-modification instant messaging message in the session record with the first notification message, and in the session record Presenting the modified instant messaging message; or replacing the modified instant messaging message in the session record with the modified instant messaging message, and adding a number to the modified instant messaging message Or identifying the information, or displaying the modified instant messaging message in an adjacent position of the modified instant messaging message in the session record, and adding the second identifier information to the modified instant messaging message . A method for modifying an instant messaging message, comprising: receiving a message modification request sent by a first instant messaging client, wherein the message modification request includes identification information of the instant messaging message before modification and the modified instant messaging message; The identification information is used to search for the instant messaging message before the modification from the corresponding storage unit, and modify the display state of the instant messaging message before the modification and/or add a corresponding deletion identifier; to the second instant messaging client Sending a message modification indication, the second instant messaging client is an instant messaging client that has received the instant messaging message before the modification, and the message modification indication is used to instruct the second instant messaging client to record from the session Searching for the instant messaging message before the modification, replacing the instant messaging message before the modification with the first notification message, and presenting the modified instant messaging message in the session record; or, modifying the message The indication is used to indicate that the second instant messaging client is from the conference Searching for the instant messaging message before the modification, replacing the instant messaging message before the modification with the modified instant messaging message, and adding the first identification information to the modified instant messaging message; The first instant messaging client sends a response result message indicating that the modification message is successfully sent. A method for modifying an instant messaging message, comprising: receiving a message modification request sent by a first instant messaging client, wherein the message modification request includes identification information of an instant messaging message before modification and a modified instant messaging message; The second instant messaging client sends a message modification indication, and the second instant messaging client refers to an instant messaging client that has received the instant messaging message before the modification, and the message modification indication is used to indicate the second instant message. The communication client searches for the instant messaging message before the modification from the session record, and presents the modified instant messaging message to the adjacent location of the instant messaging message before the modification, and the modified instant messaging message is Adding the second identification information; sending a response result message indicating that the modification message is successfully sent to the first instant messaging client. An instant messaging client, comprising: a receiving unit, configured to receive a message revocation instruction; and a determining unit, configured to: according to the message revocation instruction received by the receiving unit, from a session record of the instant messaging client Determining an instant messaging message to be revoked; the sending unit is configured to send a message revocation request to the server, where the message revocation request is used to instruct the server to search for and delete the instant messaging message from the second instant messaging client, The second instant messaging client is an instant messaging client that has received the instant messaging message; the receiving unit is further configured to receive a response sent by the server to indicate that the instant messaging message is successfully deleted. a result message, the processing unit, configured to delete the instant messaging message from the session record according to the response result message received by the receiving unit, and present the instant messaging in an input box of the instant messaging client message. The instant messaging client according to claim 15, further comprising: a setting unit, configured to set the instant messaging message presented in the input box of the instant messaging client to a selected state. According to the instant messaging client of claim 15, wherein the response result message includes the identification information of the instant messaging message and the instant messaging message; the processing unit is specifically configured to: according to the identification information, Finding and deleting the instant messaging message in the session record; obtaining the instant messaging message from the response result message; and presenting the obtained instant messaging message in an input box of the instant messaging client. The instant messaging client according to any one of claims 15 to 17, wherein the processing unit is further configured to: find and delete the instant messaging message from the local database according to the response result message. A server, comprising: a receiving unit, configured to receive a message revocation request sent by a first instant messaging client, where the message revocation request includes an instant messaging message to be revoked; and a processing unit configured to receive according to the The message retrieving request received by the unit, searching and deleting the instant messaging message from the corresponding storage unit; the sending unit, configured to send a message revocation indication to the second instant messaging client, where the message revocation indication is used to indicate the location The second instant messaging client searches for and deletes the instant messaging message, and the second instant messaging client refers to an instant messaging client that has received the instant messaging message; the receiving unit is further configured to receive the instant messaging client The operation result information returned by the second instant messaging client is used to indicate that the deletion operation is successful; the indication unit is configured to instruct the first instant messaging client to correspond to the first instant messaging client according to the operation result information received by the receiving unit Delete the instant messaging message in the session record and corresponding Into the box presenting the chat message. An instant messaging client, comprising: a receiving unit, configured to receive a message acquiring instruction for the instant messaging message for the selected instant messaging message; and a processing unit configured to receive according to the receiving unit The message obtaining instruction is configured to present the instant messaging message in an input box of the instant messaging client; the receiving unit is further configured to receive a message modification instruction for the instant messaging message presented in the input box; And a unit, configured to modify the instant messaging message presented in the input box according to the message modification instruction received by the receiving unit. The instant messaging client according to claim 20, further comprising: a selecting unit; the receiving unit, further configured to receive a message selection instruction; the selecting unit, configured to receive the message according to the receiving unit Selecting an instruction to select the instant messaging message from the session record of the instant messaging client. The instant messaging client according to claim 20, wherein the message obtaining instruction is triggered by a user clicking a menu option in a shortcut menu corresponding to the instant messaging message; or the message obtaining instruction is pressed by a user The shortcut button triggers. The instant messaging client according to any one of claims 20 to 22, further comprising: a sending unit; the receiving unit, further configured to receive a sending instruction of the modified message; the sending unit, configured to The sending instruction received by the receiving unit sends a message modification request to the server, where the message modification request is used to instruct the server to search for and delete the instant messaging message from the second instant messaging client, and The second instant messaging client sends the modified instant messaging message, and the second instant messaging client refers to the instant messaging client that has received the instant messaging message; the receiving unit is further configured to receive the servo And the processing unit is further configured to: replace, according to the response result message received by the receiving unit, the instant messaging message in the session record with a first notification message and presenting the modified instant messaging message in the session record. The instant messaging client according to any one of claims 20 to 22, further comprising: a sending unit; the receiving unit, further configured to receive a sending instruction of the modified message; the sending unit, configured to The sending instruction received by the receiving unit sends a message modification request to the server, where the message modification request is used to instruct the server to search for and delete the instant messaging message from the second instant messaging client, and The second instant messaging client sends the modified instant messaging message, and the second instant messaging client refers to the instant messaging client that has received the instant messaging message; the receiving unit is further configured to receive the servo And the processing unit is further configured to: replace, according to the response result message received by the receiving unit, the instant messaging message in the session record with The modified instant messaging message and the first identification information is added to the modified instant messaging message. The instant messaging client according to any one of claims 20 to 22, further comprising: a sending unit; the receiving unit, further configured to receive a sending instruction of the modified message; the sending unit, configured to The sending instruction received by the receiving unit sends a message modification request to the server, where the message modification request is used to instruct the server to send the modified instant messaging message to the second instant messaging client, the second instant The communication client is an instant messaging client that has received the instant messaging message; the receiving unit is further configured to receive a response result message sent by the server for indicating that the modification message is successfully sent; And displaying, according to the response result message received by the receiving unit, presenting the modified instant messaging message in an adjacent position of the instant messaging message in the session record, and adding a first message to the modified instant messaging message. Two identification information. An instant messaging client, comprising: a receiving unit, configured to receive a message modification indication sent by a server, where the message modification indication includes an identifier information of an instant messaging message before modification and a modified instant messaging message; a unit, configured to search for the instant messaging message before the modification from the session record of the instant messaging client according to the identifier information received by the receiving unit; and the processing unit, configured to: before the modifying in the session record Replace the instant messaging message with the first notification message, and present the modified instant messaging message in the session record; or replace the modified instant messaging message in the session record with the modification a subsequent instant messaging message, and adding first identification information to the modified instant messaging message; or presenting the modified instant in an adjacent location of the modified instant messaging message in the session record Communication message and adding a second standard to the modified instant messaging message News. A server, comprising: a receiving unit, configured to receive a message modification request sent by a first instant messaging client, where the message modification request includes identifier information of the instant messaging message before modification and the modified instant messaging message a processing unit, configured to search for the instant messaging message before the modification from the corresponding storage unit according to the identifier information received by the receiving unit, and modify the display state of the instant messaging message before the modification and/or Adding a corresponding deletion identifier; a sending unit, configured to send a message modification indication to the second instant messaging client, where the second instant messaging client refers to an instant messaging client that has received the instant messaging message before the modification, The message modification indication is used to instruct the second instant messaging client to search for the instant messaging message before the modification from the session record, replace the instant messaging message before the modification with the first notification message, and in the session Presenting the modified instant messaging message in the record; or, The information modification indication is used to instruct the second instant messaging client to search for the instant messaging message before the modification from the session record, and replace the instant messaging message before the modification with the modified instant messaging message, and The modified instant messaging message adds the first identification information. The sending unit is further configured to send, to the first instant messaging client, a response result message indicating that the modification message is successfully sent. A server, comprising: a receiving unit, configured to receive a message modification request sent by a first instant messaging client, where the message modification request includes identifier information of the instant messaging message before modification and the modified instant messaging message a sending unit, configured to send a message modification indication to the second instant messaging client, where the second instant messaging client refers to an instant messaging client that has received the instant messaging message before the modification, where the message modification indication is used Instructing the second instant messaging client to search for the pre-modification instant messaging message from the session record, presenting the modified instant messaging message at an adjacent location of the modified instant messaging message, and The modified instant messaging message adds the second identification information. The sending unit is further configured to send, to the first instant messaging client, a response result message indicating that the modified message is successfully sent.