CN110503055B - Friend adding method, device and system and storage medium - Google Patents
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Abstract
The invention belongs to the field of intelligent terminals, and discloses a method, a device, a system and a storage medium for adding friends, wherein the method comprises the following steps: when a friend adding instruction is detected, first identification information is obtained; encoding the first identification information into a spectrum signal according to a preset rule; the method comprises the steps of playing a spectrum signal, enabling a requested client to analyze the spectrum signal according to the spectrum signal and a preset rule to obtain first identification information after the spectrum signal is detected, and sending a friend adding request to a server; the friend adding request comprises first identification information and second identification information; receiving and displaying a friend adding request forwarded by a server; and acquiring response information input by the user, and sending the response information to the server to complete friend addition. The spectrum signal can not be transmitted on the network, and the requested client can complete the addition of the friend only by scanning the spectrum signal face to face through the camera, so that the condition that the child adds lawbreakers to the friend through the information transmitted by the network can be avoided, and the safety of making friends by the child is improved.
Description
Technical Field
The invention belongs to the technical field of intelligent terminals, and particularly relates to a friend adding method, device and system and a storage medium.
Background
With the rapid development of network technology and electronic information technology, more and more intelligent terminal devices are applied to daily life and learning of people, such as intelligent bracelets, family education machines and the like. When the user uses the intelligent terminal, the user can make friends and interact with other users through the intelligent terminal.
At present, a friend adding method of an intelligent terminal mainly comprises modes of inputting a binding number, scanning a two-dimensional code and the like. Because the binding number and the two-dimensional code can be artificially recorded and transmitted on the network, lawbreakers can disguise the binding number or the two-dimensional code of the lawbreaker to entice children to add the lawbreaker as a friend, but the discrimination capability of the children is poor, so that the lawbreaker is easily enticed to add the lawbreaker as the friend, and certain potential safety hazards are caused to the children.
Disclosure of Invention
The invention aims to provide a friend adding method, a friend adding device, a friend adding system and a friend adding storage medium, which can improve the safety of making friends for children.
The technical scheme provided by the invention is as follows:
in one aspect, a method for adding a friend is provided, which includes:
when a friend adding instruction is detected, first identification information is obtained, wherein the first identification information is identification information of a request client;
encoding the first identification information into a spectrum signal according to a preset rule;
the spectrum signal is played, the requested client side obtains the first identification information through analysis according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sends a friend adding request to a server; the friend adding request comprises first identification information and second identification information, and the second identification information comprises identification information of the requested client;
receiving and displaying the friend adding request forwarded by the server;
and acquiring response information input by a user, and sending the response information to the server to finish friend addition.
Further preferably, the encoding the first identification information into a spectrum signal according to a preset rule specifically includes:
extracting each character information in the first identification information;
acquiring spectrum information corresponding to each character information according to a preset database, wherein the preset database stores the spectrum information corresponding to all the character information, and the spectrum information comprises one or more of color temperature information of light, duration information of the light and interval duration information of the light;
and generating a spectrum signal according to the sequence of the character information in the first identification information and the spectrum information.
Further preferably, the generating a spectrum signal according to the sequence of each character information in the first identification information and the spectrum information specifically includes:
sequencing the spectrum information according to the sequence of the character information in the first identification information;
and inserting specific spectrum information between two adjacent spectrum information to generate a spectrum signal, wherein the specific spectrum information is the spectrum information corresponding to the spacer.
Further preferably, the playing the spectrum signal, so that the requested client obtains the first identification information by analyzing according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sending a friend addition request to the server specifically includes:
after waiting for a preset time, the spectrum signal is played through a screen or an indicator light, so that the requested client side obtains the first identification information through analysis according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sends a friend adding request to a server.
In another aspect, an apparatus for adding a friend is further provided, including:
the detection module is used for detecting a friend adding instruction;
the acquisition module is used for acquiring first identification information when a friend adding instruction is detected, wherein the first identification information is identification information of a request client;
the encoding module is used for encoding the first identification information into a spectrum signal according to a preset rule;
the playing module is used for playing the spectrum signal, so that the requested client side obtains the first identification information through analysis according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sends a friend adding request to the server; the friend adding request comprises first identification information and second identification information, and the second identification information comprises identification information of the requested client;
the receiving and sending module is used for receiving and displaying the friend adding request forwarded by the server;
the acquisition module is also used for acquiring response information input by a user;
the transceiver module is further configured to send the response message to the server to complete friend addition.
Further preferably, the encoding module comprises:
the extraction submodule is used for extracting each character information in the first identification information;
the acquisition submodule is used for acquiring spectrum information corresponding to each character information according to a preset database, the preset database stores spectrum information corresponding to all the character information, and the spectrum information comprises one or more of color temperature information of light, duration information of the light and interval duration information of the light;
and the generation submodule is used for generating a spectrum signal according to the sequence of the character information in the first identification information and the spectrum information.
Further preferably, the generating sub-module includes:
the sorting unit is used for sorting the spectrum information according to the sequence of the character information in the first identification information;
and the generating unit is used for inserting specific spectrum information between two adjacent spectrum information to generate a spectrum signal, wherein the specific spectrum information is spectrum information corresponding to the spacer.
In another aspect, a friend adding system is also provided, including:
the system comprises a request client, a server and a server, wherein the request client is used for acquiring first identification information when a friend adding instruction is detected, and the first identification information is identification information of the request client;
the request client is further used for encoding the first identification information into a spectrum signal according to a preset rule;
the request client is also used for playing the spectrum signal;
the requested client is used for obtaining the first identification information through analysis according to the spectrum signal and the preset rule after the spectrum signal is detected by the camera, and sending a friend adding request to the server; the friend adding request comprises first identification information and second identification information, and the second identification information comprises identification information of the requested client;
the request client is also used for receiving and displaying the friend adding request forwarded by the server;
the request client is further configured to obtain response information input by the user, and send the response information to the server to complete friend addition.
Further preferably, the requesting client is further configured to extract each character information in the first identification information;
the request client is further configured to obtain spectrum information corresponding to each piece of character information according to a preset database, where the preset database stores spectrum information corresponding to all pieces of character information, and the spectrum information includes one or more of color temperature information of light, duration information of light, and interval duration information of light;
the request client is further configured to generate a spectrum signal according to the sequence of each character information in the first identification information and the spectrum information.
In still another aspect, a computer-readable storage medium is provided, on which a computer program is stored, and when the program is executed by a processor, the method for adding a friend described in any one of the above.
Compared with the prior art, the friend adding method, the friend adding device, the friend adding system and the friend adding storage medium have the following beneficial effects: the friend adding method encodes the identification information of the requesting client into the spectral signal, and plays the spectral signal when the requirement of adding friends is met, the spectral signal cannot be transmitted on the network, and the requested client can complete the addition of friends by scanning the spectral signal face to face through the camera, so that the condition that children add lawless persons as friends through the information transmitted on the network can be avoided, and the safety of making friends by children is improved.
Drawings
The above features, technical features, advantages and implementations of a friend adding method, apparatus, system and storage medium will be further described in the following detailed description of preferred embodiments in a clearly understandable manner with reference to the accompanying drawings.
Fig. 1 is a flowchart illustrating a method for adding a friend according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a method for adding a friend according to another embodiment of the present invention;
FIG. 3 is a flowchart illustrating a method for adding friends according to another embodiment of the present invention;
FIG. 4 is a block diagram illustrating the structure of one embodiment of a friend adding apparatus of the present invention;
FIG. 5 is a block diagram illustrating the structure of another embodiment of a friend adding device of the present invention;
FIG. 6 is a block diagram illustrating the structure of yet another embodiment of a friend adding device of the present invention;
fig. 7 is a block diagram illustrating the structure of an embodiment of a buddy adding system according to the present invention.
Description of the reference numerals
10. Requesting a client; 20. A requested client;
30. a server; 100. A detection module;
200. an acquisition module; 300. An encoding module;
310. extracting a submodule; 320. Obtaining a submodule;
330. generating a submodule; 331. A sorting unit;
332. a generating unit; 400. A playing module;
500. and a transceiver module.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
For the sake of simplicity, the drawings only schematically show the parts relevant to the present invention, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".
The requesting client and the requested client in the embodiment of the invention can be entity devices such as a smart phone, a tablet computer, a smart watch, a smart bracelet, a family education machine and the like, and can also be application programs running in the entity devices.
An embodiment of the present invention provides a method for adding a friend, where the method for adding a friend uses a request client as an execution subject, and please refer to fig. 1, where the method for adding a friend includes:
s100, when a friend adding instruction is detected, first identification information is obtained, wherein the first identification information is identification information of a request client;
specifically, when a user of a requesting client needs to add another client (a requested client) as a friend, a friend adding mechanism may be triggered on the requesting client, and the requesting client obtains the first identification information after detecting a friend adding instruction triggered by the user.
When the requesting client is an entity device, the first identification information may be a MAC address of the requesting client. When the requesting client is an application program, the first identification information may be account information of the requesting client for a user to log in. The first identification information may be composed of letters, numbers, or symbols.
S200, encoding the first identification information into a spectrum signal according to a preset rule;
specifically, after the request client acquires the first identification information, the first identification information may be encoded into the spectrum signal according to a preset rule.
The preset rule is a self-defined spectrum coding rule, the preset rule is stored in both the requesting client and the requested client, and the requesting client and the requested client can perform coding and analysis based on the same preset rule.
S300, the spectrum signal is played, the requested client side analyzes the spectrum signal to obtain the first identification information according to the spectrum signal after detecting the spectrum signal, and a friend adding request is sent to a server; the friend adding request comprises first identification information and second identification information, and the second identification information comprises identification information of the requested client;
specifically, the requesting client plays the spectrum signal after encoding the first identification information into the spectrum signal. When the requesting client plays the spectrum signal, the requested client can open the camera of the requested client and shoot the spectrum signal played by the requesting client through the camera. And the requested client analyzes the spectrum signal obtained by shooting according to the preset rule to obtain first identification information of the requesting client.
The requested client uses the second identification information of the requested client and the first identification information obtained by analysis as a friend adding request I and sends the friend adding request I to the server. When the requested client is an entity device, the second identification information may include information such as a device name and a model number of the requested client, in addition to the MAC address of the requested client. When the requested client is an application program, the second identification information comprises account information of the user for logging in the requested client.
After receiving the friend adding request sent by the request client, the server forwards the friend adding request to the request client so that the request client can confirm the friend adding request.
S400, receiving and displaying the friend adding request forwarded by the server;
specifically, after receiving a friend addition request sent by a server, a requesting client displays the friend addition request through a display screen, or displays the friend addition request through a voice broadcast mode. When the friend adding request is displayed by the requesting client, the device name, the device model or the account information of the requested client can be displayed together, so that the user of the requesting client can conveniently and visually check the information of the requested client, and the user can conveniently confirm whether to approve the friend adding request.
S500, response information input by the user is obtained, and the response information is sent to the server to complete friend adding.
Specifically, the user may input response information on whether to approve the friend addition request on the requesting client according to the displayed friend addition request information.
After the request client acquires the response information input by the user, the response information can be sent to the server, so that the server completes friend addition according to the response information, namely when the response information agrees with the friend addition request, the friend addition is successful, and when the response information refuses the friend addition request, the friend addition is failed. After the friend addition is completed, the server can also send the information of the friend addition success or the friend addition failure to the requested client so as to enable the user of the requested client to know the last friend addition result.
The method comprises the steps of requesting the client to add the friend for the first time, storing the generated spectrum signal after the friend is added for the first time, and directly acquiring the previously stored spectrum signal and playing the spectrum signal when the request client detects the friend adding instruction again.
In the embodiment, the identification information of the requesting client is coded into the spectral signal, the spectral signal is played when the demand of adding friends is met, the spectral signal cannot be transmitted on the network, the requested client can complete the addition of friends only by scanning the spectral signal through the camera in a face-to-face mode, the situation that children add lawbreakers to friends through the information transmitted on the network can be avoided, and the safety of making friends by children is improved.
In one embodiment, the playing the spectrum signal in step S300, so that the requested client obtains the first identification information by analyzing according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sending a friend addition request to the server specifically includes:
s310, after waiting for a preset time, playing the spectrum signal through a screen or an indicator light, enabling the requested client to obtain the first identification information through analysis according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sending a friend adding request to a server.
Specifically, after the requesting client generates the spectrum signal or acquires the locally stored spectrum signal, the requesting client may wait for a preset time and then play the spectrum signal, so as to provide the requested client with preparation time for opening the camera, thereby preventing the requesting client from playing the spectrum signal, and the requesting client needs to play the spectrum signal again, which not only wastes the time of the user, but also affects the user experience.
The requesting client can play the spectrum signal through a screen or an indicator light, and the mode of playing the spectrum signal can be set on the requesting client. When it is set to play the spectral signal through the indicator light, the priority of playing the spectral signal is highest among all the functions of the indicator light.
For example, when the requesting client receives a new message, the indicator light may flash to alert the user that there is a new message that is not being viewed. When the electric quantity of the request client is lower than the preset value, the indicating lamp can flash the preset color to remind the user that the electric quantity is too low and charging is needed. The indicator light plays the spectrum signal the highest priority among the function of new message suggestion, electric quantity suggestion and broadcast spectrum signal. Specifically, when the request client receives a new message and simultaneously receives an instruction for playing the spectrum signal, the spectrum signal is preferentially played, and after the spectrum signal is played, the indicator lamp is flashed to remind the user of receiving the new message after the preset time. When the indicator light receives the new message and receives the instruction of playing the spectrum signal when the indicator light flickers, the indicator light stops executing the reminding flickering of the new message and directly plays the spectrum signal. Similarly, when the spectral signal is set to be played through the screen, the priority level of the screen playing the spectral signal is the highest.
In the embodiment, the optical spectrum signal is played after the preset time, so that the preparation time can be provided for the requested client, the failure of friend adding caused by the fact that a camera of the requested client is not started is avoided, the time of a user is saved, and the success rate of friend adding is improved; in addition, the priority level of the played spectrum signal is set to be the highest, so that the interference of new message reminding and electric quantity reminding can be reduced, and the success rate of friend adding is improved.
In one embodiment, referring to fig. 2, the encoding the first identification information into the spectrum signal according to the preset rule in step S200 specifically includes:
s210, extracting each character information in the first identification information;
s220, acquiring spectrum information corresponding to each character information according to a preset database, wherein the preset database stores the spectrum information corresponding to all the character information, and the spectrum information comprises one or more of color temperature information of light, duration information of the light and interval duration information of the light;
and S230, generating a spectrum signal according to the sequence of the character information in the first identification information and the spectrum information.
Specifically, the requesting client and the requested client may respectively store a preset database, where the preset database stores spectrum information corresponding to all characters that may be used by the identification information. The spectral information corresponding to each character is pre-defined.
The spectral information includes one or more of color temperature information of the light, time length information of the light, and interval time length information of the light. For example, the spectral information of the letter a may be defined as red light 1ms, the spectral information of the letter b may be defined as orange light 1ms, the spectral information of the number 1 may be defined as red light 1ms and orange light 1ms, the interval time between the red light and the orange light is 0ms, the spectral information of the number 2 may be defined as red light 1ms and orange light 1ms, and the interval time between the red light and the orange light is 0.5ms, that is, the 1ms of red light is played and then the 1ms of orange light is played at an interval of 0.5 ms.
After the spectrum information of all the characters is defined, a preset database can be generated according to the spectrum information of all the characters. And the requesting client and the requested client encode and analyze the identification information according to the spectral information of all the characters stored in the preset database.
When the first identification information is coded into the spectral signals according to the preset database, the first identification information is firstly divided into independent characters, then the spectral information corresponding to each divided character is searched in the preset database, and finally the spectral information of each character is sequenced according to the sequence of each character in the first identification information to generate the spectral information.
For example, the first identification information is ab12, the first identification information is firstly divided into individual characters "a", "b", "1" and "2", then the first spectrum information corresponding to the character "a" is searched in a preset database, the second spectrum information corresponding to the character "b", the third spectrum information corresponding to the character "1", and the fourth spectrum information corresponding to the character "2", and the sequence of each character in the first identification information is "a", "b", "1" and "2", so that the first spectrum information, the second spectrum information, the third spectrum information and the fourth spectrum information can be sequentially sorted to generate the spectrum signals.
In the embodiment, the characters are coded according to the color temperature and/or the duration of the light, so that each character can be distinguished conveniently, the resolution accuracy of the requested client is improved, and the accuracy of adding friends by the client is further improved.
In one embodiment, referring to fig. 3, the step S230 of generating a spectrum signal according to the sequence of each character information in the first identification information and the spectrum information specifically includes:
s231, sequencing the spectrum information according to the sequence of the character information in the first identification information;
s232, inserting specific spectrum information between two adjacent spectrum information to generate a spectrum signal, wherein the specific spectrum information is spectrum information corresponding to the spacer.
Specifically, after the first spectrum information, the second spectrum information, the third spectrum information and the fourth spectrum information are sequenced according to the sequence of the character information in the first identification information, specific spectrum information is inserted between the first spectrum information and the second spectrum information, specific spectrum information is inserted between the second spectrum information and the third spectrum information, specific spectrum information is inserted between the third spectrum information and the fourth spectrum information, and the generated spectrum signals are composed of the first spectrum information, the specific spectrum information, the second spectrum information, the specific spectrum information, the third spectrum information, the specific spectrum information and the fourth spectrum information.
In the embodiment, the specific spectrum information representing the spacer is inserted between the two adjacent spectrum information, so that the requested client can easily distinguish the spectrum information corresponding to each character when analyzing the spectrum signal, thereby avoiding the situation of analysis error during analysis and further improving the accuracy of spectrum analysis.
In one embodiment, when the spectrum signal is generated, a fixed time duration may be inserted between two adjacent spectrum information, so that when the spectrum signal is played, after the first spectrum information is played, the second spectrum information is played at a fixed time interval, after the second spectrum information is played, the third spectrum information is played at a fixed time interval, and after the third spectrum information is played, the fourth spectrum information is played at a fixed time interval. The fixed duration is different from the interval duration of the light in the predefined spectral information.
In the embodiment, a fixed time length is inserted between two adjacent spectrum information, so that the spectrum information corresponding to each character can be accurately distinguished when the requested client analyzes the spectrum signal, the situation of analysis error during analysis is avoided, and the accuracy of spectrum analysis is further improved.
It should be understood that, in the foregoing embodiments, the sequence numbers of the steps do not mean the execution sequence, and the execution sequence of the steps should be determined by functions and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present invention.
An embodiment of the present invention further provides a friend adding apparatus, where a request client is an execution subject, and please refer to fig. 4, where the friend adding apparatus includes:
a detection module 100, configured to detect a friend addition instruction;
an obtaining module 200, configured to obtain first identification information when a friend adding instruction is detected, where the first identification information is identification information of a request client;
specifically, when a user of a requesting client needs to add another client (a requested client) as a friend, a friend adding mechanism may be triggered on the requesting client, and the requesting client obtains the first identification information after detecting a friend adding instruction triggered by the user.
When the requesting client is an entity device, the first identification information may be a MAC address of the requesting client. When the requesting client is an application program, the first identification information may be account information of the requesting client for a user to log in. The first identification information may be composed of letters, numbers, or symbols.
The encoding module 300 is configured to encode the first identification information into a spectrum signal according to a preset rule;
specifically, after the request client acquires the first identification information, the first identification information may be encoded into the spectrum signal according to a preset rule.
The preset rule is a self-defined spectrum coding rule, the preset rule is stored in both the requesting client and the requested client, and the requesting client and the requested client can perform coding and analysis based on the same preset rule.
The playing module 400 is configured to play the spectrum signal, so that the requested client obtains the first identification information by analyzing according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sends a friend addition request to the server; the friend adding request comprises first identification information and second identification information, and the second identification information comprises identification information of the requested client;
specifically, the requesting client plays the spectrum signal after encoding the first identification information into the spectrum signal. When the requesting client plays the spectrum signal, the requested client can open the camera of the requested client and shoot the spectrum signal played by the requesting client through the camera. And the requested client analyzes the spectrum signal obtained by shooting according to the preset rule to obtain first identification information of the requesting client.
The requested client uses the second identification information of the requested client and the first identification information obtained by analysis as a friend adding request I and sends the friend adding request I to the server. When the requested client is an entity device, the second identification information may include information such as a device name and a model number of the requested client, in addition to the MAC address of the requested client. When the requested client is an application program, the second identification information comprises account information of the user for logging in the requested client.
After receiving the friend adding request sent by the request client, the server forwards the friend adding request to the request client so that the request client can confirm the friend adding request.
A transceiver module 500, configured to receive and display the friend addition request forwarded by the server;
specifically, after receiving a friend addition request sent by a server, a requesting client displays the friend addition request through a display screen, or displays the friend addition request through a voice broadcast mode. When the friend adding request is displayed by the requesting client, the device name, the device model or the account information of the requested client can be displayed together, so that the user of the requesting client can conveniently and visually check the information of the requested client, and the user can conveniently confirm whether to approve the friend adding request.
The obtaining module 200 is further configured to obtain response information input by a user;
the transceiver module 500 is further configured to send the response message to the server to complete friend addition.
Specifically, the user may input response information on whether to approve the friend addition request on the requesting client according to the displayed friend addition request information.
After the request client acquires the response information input by the user, the response information can be sent to the server, so that the server completes friend addition according to the response information, namely when the response information agrees with the friend addition request, the friend addition is successful, and when the response information refuses the friend addition request, the friend addition is failed. After the friend addition is completed, the server can also send the information of the friend addition success or the friend addition failure to the requested client so as to enable the user of the requested client to know the last friend addition result.
In the embodiment, the identification information of the requesting client is coded into the spectral signal, the spectral signal is played when the demand of adding friends is met, the spectral signal cannot be transmitted on the network, the requested client can complete the addition of friends only by scanning the spectral signal through the camera in a face-to-face mode, the situation that children add lawbreakers to friends through the information transmitted on the network can be avoided, and the safety of making friends by children is improved.
In one embodiment, referring to fig. 5, the encoding module 300 includes:
the extraction sub-module 310 is configured to extract each character information in the first identification information;
the obtaining sub-module 320 is configured to obtain spectrum information corresponding to each piece of character information according to a preset database, where the preset database stores spectrum information corresponding to all pieces of character information, and the spectrum information includes one or more of color temperature information of light, duration information of light, and interval duration information of light;
the generating sub-module 330 is configured to generate a spectrum signal according to the sequence of the character information in the first identification information and the spectrum information.
Specifically, the requesting client and the requested client may respectively store a preset database, where the preset database stores spectrum information corresponding to all characters that may be used by the identification information. The spectral information corresponding to each character is pre-defined.
The spectral information includes one or more of color temperature information of the light, time length information of the light, and interval time length information of the light. For example, the spectral information of the letter a may be defined as red light 1ms, the spectral information of the letter b may be defined as orange light 1ms, the spectral information of the number 1 may be defined as red light 1ms and orange light 1ms, the interval time between the red light and the orange light is 0ms, the spectral information of the number 2 may be defined as red light 1ms and orange light 1ms, and the interval time between the red light and the orange light is 0.5ms, that is, the 1ms of red light is played and then the 1ms of orange light is played at an interval of 0.5 ms.
After the spectrum information of all the characters is defined, a preset database can be generated according to the spectrum information of all the characters. And the requesting client and the requested client encode and analyze the identification information according to the spectral information of all the characters stored in the preset database.
When the first identification information is coded into the spectral signals according to the preset database, the first identification information is firstly divided into independent characters, then the spectral information corresponding to each divided character is searched in the preset database, and finally the spectral information of each character is sequenced according to the sequence of each character in the first identification information to generate the spectral information.
For example, the first identification information is ab12, the first identification information is firstly divided into individual characters "a", "b", "1" and "2", then the first spectrum information corresponding to the character "a" is searched in a preset database, the second spectrum information corresponding to the character "b", the third spectrum information corresponding to the character "1", and the fourth spectrum information corresponding to the character "2", and the sequence of each character in the first identification information is "a", "b", "1" and "2", so that the first spectrum information, the second spectrum information, the third spectrum information and the fourth spectrum information can be sequentially sorted to generate the spectrum signals.
In the embodiment, the characters are coded according to the color temperature and/or the duration of the light, so that each character can be distinguished conveniently, the resolution accuracy of the requested client is improved, and the accuracy of adding friends by the client is further improved.
In one embodiment, referring to fig. 6, the generating sub-module 330 includes:
the sorting unit 331 is configured to sort the spectrum information according to a sequence of the character information in the first identification information;
the generating unit 332 is configured to insert specific spectrum information between two adjacent spectrum information to generate a spectrum signal, where the specific spectrum information is spectrum information corresponding to the spacer.
Specifically, after the first spectrum information, the second spectrum information, the third spectrum information and the fourth spectrum information are sequenced according to the sequence of the character information in the first identification information, specific spectrum information is inserted between the first spectrum information and the second spectrum information, specific spectrum information is inserted between the second spectrum information and the third spectrum information, specific spectrum information is inserted between the third spectrum information and the fourth spectrum information, and the generated spectrum signals are composed of the first spectrum information, the specific spectrum information, the second spectrum information, the specific spectrum information, the third spectrum information, the specific spectrum information and the fourth spectrum information.
In the embodiment, the specific spectrum information representing the spacer is inserted between the two adjacent spectrum information, so that the requested client can easily distinguish the spectrum information corresponding to each character when analyzing the spectrum signal, thereby avoiding the situation of analysis error during analysis and further improving the accuracy of spectrum analysis.
In one embodiment, when the spectrum signal is generated, a fixed time duration may be inserted between two adjacent spectrum information, so that when the spectrum signal is played, after the first spectrum information is played, the second spectrum information is played at a fixed time interval, after the second spectrum information is played, the third spectrum information is played at a fixed time interval, and after the third spectrum information is played, the fourth spectrum information is played at a fixed time interval. The fixed duration is different from the interval duration of the light in the predefined spectral information.
In the embodiment, the specific spectrum information representing the spacer is inserted between the two adjacent spectrum information, so that the requested client can easily distinguish the spectrum information corresponding to each character when analyzing the spectrum signal, thereby avoiding the situation of analysis error during analysis and further improving the accuracy of spectrum analysis.
In an embodiment, the playing module 400 is further configured to play the spectrum signal through a screen or an indicator after waiting for a preset time, so that the requested client obtains the first identification information through analysis according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sends a friend adding request to the server.
Specifically, after the requesting client generates the spectrum signal or acquires the locally stored spectrum signal, the requesting client may wait for a preset time and then play the spectrum signal, so as to provide the requested client with preparation time for opening the camera, thereby preventing the requesting client from playing the spectrum signal, and the requesting client needs to play the spectrum signal again, which not only wastes the time of the user, but also affects the user experience.
The requesting client can play the spectrum signal through a screen or an indicator light, and the mode of playing the spectrum signal can be set on the requesting client. When it is set to play the spectral signal through the indicator light, the priority of playing the spectral signal is highest among all the functions of the indicator light.
For example, when the requesting client receives a new message, the indicator light may flash to alert the user that there is a new message that is not being viewed. When the electric quantity of the request client is lower than the preset value, the indicating lamp can flash the preset color to remind the user that the electric quantity is too low and charging is needed. The indicator light plays the spectrum signal the highest priority among the function of new message suggestion, electric quantity suggestion and broadcast spectrum signal. Specifically, when the request client receives a new message and simultaneously receives an instruction for playing the spectrum signal, the spectrum signal is preferentially played, and after the spectrum signal is played, the indicator lamp is flashed to remind the user of receiving the new message after the preset time. When the indicator light receives the new message and receives the instruction of playing the spectrum signal when the indicator light flickers, the indicator light stops executing the reminding flickering of the new message and directly plays the spectrum signal. Similarly, when the spectral signal is set to be played through the screen, the priority level of the screen playing the spectral signal is the highest.
In the embodiment, the optical spectrum signal is played after the preset time, so that the preparation time can be provided for the requested client, the failure of friend adding caused by the fact that a camera of the requested client is not started is avoided, the time of a user is saved, and the success rate of friend adding is improved; in addition, the priority level of the played spectrum signal is set to be the highest, so that the interference of new message reminding and electric quantity reminding can be reduced, and the success rate of friend adding is improved.
In the embodiment, the optical spectrum signal is played after the preset time, so that the preparation time can be provided for the requested client, the failure of friend adding caused by the fact that a camera of the requested client is not started is avoided, the time of a user is saved, and the success rate of friend adding is improved; in addition, the priority level of the played spectrum signal is set to be the highest, so that the interference of new message reminding and electric quantity reminding can be reduced, and the success rate of friend adding is improved.
An embodiment of the present invention further provides a friend adding system, referring to fig. 7, where the friend adding system includes:
the request client 10 is configured to acquire first identification information when detecting a friend adding instruction, where the first identification information is identification information of the request client;
the request client 10 is further configured to encode the first identification information into a spectrum signal according to a preset rule;
the request client 10 is further configured to play the spectrum signal;
the requested client 20 is configured to obtain the first identification information through analysis according to the spectrum signal and the preset rule after the spectrum signal is detected by the camera, and send a friend adding request to the server 30; the friend adding request comprises first identification information and second identification information, and the second identification information comprises identification information of the requested client;
the request client 10 is further configured to receive and display the friend adding request forwarded by the server 30;
the requesting client 10 is further configured to obtain response information input by the user, and send the response information to the server 30, so as to complete friend addition.
In the embodiment, the identification information of the requesting client is coded into the spectral signal, the spectral signal is played when the demand of adding friends is met, the spectral signal cannot be transmitted on the network, the requested client can complete the addition of friends only by scanning the spectral signal through the camera in a face-to-face mode, the situation that children add lawbreakers to friends through the information transmitted on the network can be avoided, and the safety of making friends by children is improved.
In one embodiment, the requesting client is further configured to extract each character information in the first identification information;
the requesting client 10 is further configured to obtain spectrum information corresponding to each piece of character information according to a preset database, where the preset database stores spectrum information corresponding to all pieces of character information, and the spectrum information includes one or more of color temperature information of light, duration information of light, and interval duration information of light;
the requesting client 10 is further configured to generate a spectrum signal according to the sequence of the character information in the first identification information and the spectrum information.
In the embodiment, the characters are coded according to the color temperature and/or the duration of the light, so that each character can be distinguished conveniently, the resolution accuracy of the requested client is improved, and the accuracy of adding friends by the client is further improved.
In one embodiment, the requesting client 10 is further configured to sort the spectrum information according to the sequence of the character information in the first identification information;
the requesting client 10 is further configured to insert specific spectrum information between two adjacent spectrum information, and generate a spectrum signal, where the specific spectrum information is spectrum information corresponding to the spacer.
In the embodiment, the specific spectrum information representing the spacer is inserted between the two adjacent spectrum information, so that the requested client can easily distinguish the spectrum information corresponding to each character when analyzing the spectrum signal, thereby avoiding the situation of analysis error during analysis and further improving the accuracy of spectrum analysis.
In one embodiment, the requesting client 10 is further configured to play the spectrum signal through a screen or an indicator after waiting for a preset time, so that the requested client 20 obtains the first identification information through analysis according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sends a friend adding request to the server 30.
In the embodiment, the optical spectrum signal is played after the preset time, so that the preparation time can be provided for the requested client, the failure of friend adding caused by the fact that a camera of the requested client is not started is avoided, the time of a user is saved, and the success rate of friend adding is improved; in addition, the priority level of the played spectrum signal is set to be the highest, so that the interference of new message reminding and electric quantity reminding can be reduced, and the success rate of friend adding is improved.
The embodiment of the invention also provides a computer readable storage medium, which stores a computer program, and the program is executed by a processor to realize the friend adding method.
All or part of the flow in the control method according to the above embodiments may be implemented by instructing related hardware through a computer program, where the computer program may be stored in a computer-readable storage medium, and when the computer program is executed by a processor, the steps of the above method embodiments may be implemented. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer readable medium may contain content that is subject to appropriate increase or decrease as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable media does not include electrical carrier signals and telecommunications signals as is required by legislation and patent practice.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A friend adding method is characterized by comprising the following steps:
when a friend adding instruction is detected, first identification information is obtained, wherein the first identification information is identification information of a request client;
encoding the first identification information into a spectrum signal according to a preset rule;
the spectrum signal is played, the requested client side obtains the first identification information through analysis according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sends a friend adding request to a server; the friend adding request comprises first identification information and second identification information, and the second identification information comprises identification information of the requested client;
receiving and displaying the friend adding request forwarded by the server;
and acquiring response information input by a user, and sending the response information to the server to finish friend addition.
2. The friend adding method according to claim 1, wherein encoding the first identification information as a spectrum signal according to a preset rule specifically includes:
extracting each character information in the first identification information;
acquiring spectrum information corresponding to each character information according to a preset database, wherein the preset database stores the spectrum information corresponding to all the character information, and the spectrum information comprises one or more of color temperature information of light, duration information of the light and interval duration information of the light;
and generating a spectrum signal according to the sequence of the character information in the first identification information and the spectrum information.
3. The method for adding a friend according to claim 2, wherein the generating a spectrum signal according to the sequence of the character information in the first identification information and the spectrum information specifically comprises:
sequencing the spectrum information according to the sequence of the character information in the first identification information;
and inserting specific spectrum information between two adjacent spectrum information to generate a spectrum signal, wherein the specific spectrum information is the spectrum information corresponding to the spacer.
4. The method for adding a friend according to claim 1, wherein the playing the spectrum signal so that the requested client obtains the first identification information by analyzing according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera and sending a friend addition request to the server specifically comprises:
after waiting for a preset time, the spectrum signal is played through a screen or an indicator light, so that the requested client side obtains the first identification information through analysis according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sends a friend adding request to a server.
5. A friend adding apparatus, comprising:
the detection module is used for detecting a friend adding instruction;
the acquisition module is used for acquiring first identification information when a friend adding instruction is detected, wherein the first identification information is identification information of a request client;
the encoding module is used for encoding the first identification information into a spectrum signal according to a preset rule;
the playing module is used for playing the spectrum signal, so that the requested client side obtains the first identification information through analysis according to the spectrum signal and the preset rule after detecting the spectrum signal through a camera, and sends a friend adding request to the server; the friend adding request comprises first identification information and second identification information, and the second identification information comprises identification information of the requested client;
the receiving and sending module is used for receiving and displaying the friend adding request forwarded by the server;
the acquisition module is also used for acquiring response information input by a user;
the transceiver module is further configured to send the response message to the server to complete friend addition.
6. The friend adding apparatus of claim 5, wherein the encoding module comprises:
the extraction submodule is used for extracting each character information in the first identification information;
the acquisition submodule is used for acquiring spectrum information corresponding to each character information according to a preset database, the preset database stores spectrum information corresponding to all the character information, and the spectrum information comprises one or more of color temperature information of light, duration information of the light and interval duration information of the light;
and the generation submodule is used for generating a spectrum signal according to the sequence of the character information in the first identification information and the spectrum information.
7. The friend adding apparatus of claim 6, wherein the generating submodule comprises:
the sorting unit is used for sorting the spectrum information according to the sequence of the character information in the first identification information;
and the generating unit is used for inserting specific spectrum information between two adjacent spectrum information to generate a spectrum signal, wherein the specific spectrum information is spectrum information corresponding to the spacer.
8. A buddy adding system, comprising:
the system comprises a request client, a server and a server, wherein the request client is used for acquiring first identification information when a friend adding instruction is detected, and the first identification information is identification information of the request client;
the request client is further used for encoding the first identification information into a spectrum signal according to a preset rule;
the request client is also used for playing the spectrum signal;
the requested client is used for obtaining the first identification information through analysis according to the spectrum signal and the preset rule after the spectrum signal is detected by the camera, and sending a friend adding request to the server; the friend adding request comprises first identification information and second identification information, and the second identification information comprises identification information of the requested client;
the request client is also used for receiving and displaying the friend adding request forwarded by the server;
the request client is further configured to obtain response information input by the user, and send the response information to the server to complete friend addition.
9. A buddy adding system according to claim 8,
the request client is also used for extracting each character information in the first identification information;
the request client is further configured to obtain spectrum information corresponding to each piece of character information according to a preset database, where the preset database stores spectrum information corresponding to all pieces of character information, and the spectrum information includes one or more of color temperature information of light, duration information of light, and interval duration information of light;
the request client is further configured to generate a spectrum signal according to the sequence of each character information in the first identification information and the spectrum information.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the buddy adding method according to any of claims 1-4.
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| CN112089596A (en) * | 2020-05-22 | 2020-12-18 | 未来穿戴技术有限公司 | Friend adding method of neck massager, neck massager and readable storage medium |
| CN116366583B (en) * | 2023-04-07 | 2024-07-16 | 汉王科技股份有限公司 | Method and device for adding friends, electronic equipment and storage medium |
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