CN107632797B - Self-service printing method and device - Google Patents
Self-service printing method and device Download PDFInfo
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- CN107632797B CN107632797B CN201710691645.8A CN201710691645A CN107632797B CN 107632797 B CN107632797 B CN 107632797B CN 201710691645 A CN201710691645 A CN 201710691645A CN 107632797 B CN107632797 B CN 107632797B
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Abstract
The embodiment of the invention provides a self-service printing method, a self-service printing device, a self-service printing terminal, a self-service printing server, a self-service printing printer and a self-service printing storage medium, and belongs to the technical field of printing of electronic files. The self-service printing method comprises the following steps: acquiring an electronic file to be printed; receiving a printer identifier for printing the electronic file; sending the electronic file and the printer identifier to a server, instructing the server to store the electronic file and sending the electronic file to a printer corresponding to the printer identifier; and receiving a password which is issued by the server and used for printing the electronic file, and indicating the printer to print the electronic file when the password is identified by the printer. The invention improves the utilization rate of the self-service printer.
Description
Technical Field
The invention relates to the technical field of printing of electronic files, in particular to a self-service printing method, a self-service printing device, a self-service printing terminal, a self-service printing server, a self-service printing printer and a storage medium.
Background
At present in this field of printing by oneself, what is more popular now is self-service certificate equipment, is equipped with camera, seat, photo printer etc. in this self-service certificate equipment, and the user can sit in this equipment, gathers user's photo through the camera of this equipment to carry out the on-the-spot printing to the photo of shooing.
When the user is printing by oneself through this kind of present scheme, need monopolize the use to self-service certificate photo equipment, and at the user in-process of using, when the shooting effect is unsatisfactory, often still need shoot and adjust again, the monopolize time to self-service certificate photo equipment is longer, because this kind of self-service certificate photo equipment at present need set up the seat and reserve the space of user's activity, it is bulkier to lead the volume of equipment, because this kind of equipment at present only allows the user to print the photo, space utilization and equipment utilization are all lower.
Disclosure of Invention
The embodiment of the invention provides a self-service printing method, a self-service printing device, a self-service printing terminal, a self-service printing server, a self-service printing printer and a storage medium, and can improve the utilization rate of the self-service printing printer.
A method of self-service printing, the method comprising:
acquiring an electronic file to be printed;
receiving a printer identifier for printing the electronic file;
sending the electronic file and the printer identifier to a server, instructing the server to store the electronic file and sending the electronic file to a printer corresponding to the printer identifier;
and receiving a password which is issued by the server and used for printing the electronic file, and indicating the printer to print the electronic file when the password is identified by the printer.
In one embodiment, the electronic file includes an electronic photograph and/or an electronic document.
In one embodiment, the method further comprises:
shooting a photo terminal comprising a face of a user through a camera of the terminal;
receiving the selected background color and the printing size of the certificate photo;
and replacing the acquired background of the photo with the selected background color to obtain a preprocessed picture.
In one embodiment, the electronic file comprises a print preview file of the identification photograph; the step of acquiring the electronic file to be printed comprises:
and generating a print preview of the certificate photo according to the preprocessed picture and the received print size of the certificate photo, and determining the print preview of the certificate photo as the acquired electronic file to be printed.
In one embodiment, the method further comprises:
acquiring preset display position information corresponding to the printing size;
and displaying the preprocessed picture in the print preview of the identification photo according to the print size, and displaying the boundary mark at the corresponding position of the print preview according to the display position information.
In one embodiment, the step of shooting the photo terminal including the face of the user through the camera at the home terminal includes:
when the camera is in a working state, a shooting interface is displayed on the display screen, and a preset head area outline and a preset shoulder area outline are displayed in the shooting interface.
In one embodiment, before the step of receiving the password for printing the electronic document sent by the server, the method further includes:
receiving data which is sent by a server and is required to be transferred for printing the electronic file and an account number for transferring the data;
the data is transferred to the account according to the entered instructions.
In one embodiment, the step of receiving an identification of a printer to print the electronic document comprises:
sending a print request message to the server;
receiving electronic map data returned by the server;
displaying an electronic map corresponding to the electronic map data, wherein a printer and the position of the printer are displayed on the electronic map;
and when a selection instruction of the printer is received, acquiring a printer identifier corresponding to the selected printer.
In one embodiment, the method further comprises:
when the electronic file is an electronic photo of the certificate photo, receiving an instruction for printing the electronic photo as a receipt;
the instruction is sent to the server.
A method of self-service printing, the method comprising:
when receiving an electronic file to be printed and a printer identifier sent by a terminal, storing the electronic file;
generating and storing a password corresponding to the electronic file;
and sending the password to the terminal, and sending the electronic file and the password to a printer corresponding to the printer identifier.
In one embodiment, the method further comprises:
when a printing request message sent by a terminal is received, acquiring prestored electronic map data, wherein the electronic map data comprises a printer identifier and position information of a printer corresponding to the printer identifier;
and sending the electronic map data to the terminal.
In one embodiment, the method further comprises:
when a password to be matched sent by a printer is received, matching the password to be matched with a stored password;
and when the password to be matched is successfully matched with the stored password, sending the download address of the electronic file corresponding to the successfully matched password to the printer.
In one embodiment, the method further comprises:
when the electronic file is an electronic photo of the certificate photo, receiving an instruction sent by a terminal for printing the electronic photo as a receipt;
sending the electronic photo to a certificate photo authentication center, and indicating the certificate photo authentication center to authenticate the electronic photo;
when receiving a receipt preview containing the electronic photo returned by the certificate photo authentication center, generating a password corresponding to the receipt preview;
saving the receipt preview and saving a password generated corresponding to the receipt preview;
the step of sending the electronic file and the password to the printer corresponding to the printer identifier includes:
and sending the receipt preview and the corresponding password to the printer corresponding to the printer identifier.
A method of self-service printing, the method comprising:
when receiving an electronic file to be printed and a password for printing the electronic file, which are sent by a server, storing the electronic file and the corresponding password;
receiving an input password to be matched;
and matching the password to be matched with the stored password, and printing the electronic file corresponding to the successfully matched password when the matching is successful.
In one embodiment, the method further comprises:
when the password to be matched and the stored password cannot be successfully matched, the password to be matched is sent to a server, the server is instructed to match the password to be matched with the password stored in the server, and a download address of the electronic file corresponding to the successfully matched password is issued;
when a download address of the electronic file sent by a server is received, the electronic file is downloaded;
printing the downloaded electronic file.
A first apparatus for self-service printing, the apparatus comprising:
the electronic file acquisition module is used for acquiring an electronic file to be printed;
the printer identification acquisition module is used for receiving a printer identification for printing the electronic file;
the file sending module is used for sending the electronic file and the printer identifier to a server, indicating the server to store the electronic file and sending the electronic file to a printer corresponding to the printer identifier;
and the password receiving module is used for receiving the password which is issued by the server and used for printing the electronic file, and the password instructs the printer to print the electronic file when being identified by the printer.
A second apparatus for self-service printing, the apparatus comprising:
the file receiving module is used for storing the electronic file to be printed and the printer identifier when receiving the electronic file to be printed and the printer identifier sent by the terminal;
the password generating module is used for generating and storing a password corresponding to the electronic file;
and the sending module is used for sending the password to the terminal and sending the electronic file and the password to the printer corresponding to the printer identifier.
A third apparatus for self-service printing, the apparatus comprising:
the receiving module is used for storing the electronic file and the corresponding password when receiving the electronic file to be printed and the password of the electronic file which are sent by the server;
the password input module is used for receiving an input password to be matched;
and the printing module is used for matching the password to be matched with the stored password, and when the matching is successful, the electronic file corresponding to the successfully matched password is printed.
A terminal comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor executes the program to realize the self-service printing method.
A server comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor executes the program to realize the self-service printing method.
A printer comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor executes the program to realize the self-service printing method.
A storage medium storing a computer program which, when executed by a processor, implements the steps of the method of self-service printing described above.
The invention provides the self-service printing method respectively applied to the terminal, the server and the printer, the electronic file to be printed and the identifier of the printer for printing the electronic file are obtained at the terminal, the electronic file is sent to the corresponding printer through the server, and the password for printing the electronic file is sent to the terminal and the printer, so that a user can print the electronic file through the password received by the terminal in idle time, the privacy of the file to be printed is ensured, the user can also perform remote self-service printing, the printer can be selected by the user, the type of the electronic file to be printed is selected, the exclusive time of the printer is only the time for fetching the file through the password, the exclusive time of the self-service printer is effectively reduced, and the printing efficiency of the self-service printer is improved.
Drawings
FIG. 1 is a flow diagram of a method of self-service printing according to one embodiment of the invention;
FIG. 2 is a flow diagram of a method of self-service printing according to another embodiment of the invention;
FIG. 3 is a flow diagram of a method of self-service printing according to yet another embodiment of the invention;
FIG. 4 is a flow diagram of a method of self-service printing according to yet another embodiment of the invention;
FIG. 5 is a block diagram of an exemplary architecture of a self-service printing system according to one embodiment of the present invention;
fig. 6 is a schematic internal structure diagram of a terminal according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 is a flowchart of a self-service printing method according to an embodiment of the present invention, and the method for self-service printing according to an embodiment of the present invention is described in detail below with reference to fig. 1, and is applied to a terminal, and as shown in fig. 1, the method includes the following steps S101 to S104.
S101, acquiring an electronic file to be printed.
According to an example of the embodiment, the electronic file includes an electronic photograph and/or an electronic document, and may specifically be an electronic photograph, a registered photograph, a Word format electronic document, an excel format electronic document, a PDF format electronic document, and so on.
The electronic file may be obtained by an electronic document stored in the local terminal (local to the terminal) selected by the user, or may be a photo collected by a camera of the local terminal in real time.
In one embodiment, one electronic file to be printed may be acquired at a time, or a plurality of electronic files may be acquired at a time, and one or more acquired electronic files may be sent to the server as a print job.
S102, receiving the printer identification for printing the electronic file.
In one embodiment, the printer identifier may be a customized printer number to distinguish different printers, or a product number generated by the printer during production.
In one embodiment, the step S102 further includes: sending a print request message to the server; receiving electronic map data returned by the server; displaying an electronic map corresponding to the electronic map data, wherein a printer and the position of the printer are displayed on the electronic map; and when a selection instruction of the printer is received, acquiring a printer identifier corresponding to the selected printer.
Wherein the sending of the print request message to the server may be sending the print job to the server. The printer identifier corresponding to the printer may be included in the electronic map data, and when the printer is selected, the printer identifier corresponding to the selected printer may be automatically acquired, or after receiving a selection instruction of the printer, a printer identifier request may be sent to the server to instruct the server to return the printer identifier of the selected printer.
S103, sending the electronic file and the printer identifier to a server, instructing the server to save the electronic file and sending the electronic file to a printer corresponding to the printer identifier.
In this step, the electronic file is saved in order that when the user changes the idea later and the electronic file is printed not by the printer selected in advance but by another printer, the electronic file saved in the server side can be downloaded to the newly selected printer according to the password and printed.
And S104, receiving a password which is issued by the server and used for printing the electronic file, and indicating the printer to print the electronic file when the password is identified by the printer.
In one embodiment, the password may be a two-dimensional code, a verification code, or a barcode. The password is in one-to-one correspondence with one or more electronic files to be printed (i.e., a print job), indicating that one password can only decrypt one print job.
In one embodiment, the password may also be set for a time period. For example, the password may be set to be valid for 24 hours, and the password may need to be retrieved from the server again after 24 hours.
In one embodiment, the self-service printing method further includes:
and acquiring preset display position information corresponding to the printing size.
And displaying the preprocessed picture in the print preview of the identification photo according to the print size, and displaying the boundary mark at the corresponding position of the print preview according to the display position information.
According to an example of the embodiment, the boundary indicator may be a straight line or a dashed line, or may be a point, and the color of the point may be black or other colors. The setting of the boundary mark is to display the boundary mark in the print preview of the certificate photo so that the user can take the boundary mark as a cutting reference, considering that when the user cuts a plurality of photos in the printed certificate photo, the photos in the certificate photo are often cut askew due to the fact that no reference line exists.
Fig. 2 is a flowchart of a self-service printing method according to another embodiment of the present invention, such as the self-service printing method shown in fig. 2, which further includes the following steps S201 to S203 on the basis of the steps S102 to S104 described above.
S201, shooting a photo terminal comprising a face of a user through a camera of the terminal.
In one embodiment, the acquisition can be performed by a front-facing camera at the end, and the acquisition can also be performed by a rear-facing camera. In the embodiment, the certificate photo or the receipt photo is shot through the camera of the terminal, so that a user can select a desired shooting effect in multiple times of shooting instead of relying on the camera of a traditional self-service printer or professional shooting in a photo studio, the definition requirement of the certificate photo can be met without relying on professional shooting because the camera of the current mobile phone and other terminals has higher pixels, the user can freely shoot without occupying the shooting time of the traditional self-service printer, and the cost and the time for professional shooting can be saved.
S202, receiving the selected background color and the printing size of the identification photo.
In one embodiment, the background color may be a red background, a blue background, or a white background, and the size of the print may be one inch, two inches, or the like.
And S203, replacing the background of the acquired photo with the selected background color to obtain a preprocessed picture.
In this step, the step S203 specifically includes: and recognizing a human body outline region in the photo, then determining a non-human body outline region as a background region, and finally replacing all colors in the background region with the selected colors.
In one embodiment, the electronic file includes a print preview file of the certificate photo, and the step S101 further includes:
and S204, generating a printing preview of the certificate photo according to the preprocessed picture and the received printing size of the certificate photo, and determining the printing preview of the certificate photo as the acquired electronic file to be printed.
According to one example of this embodiment, the print preview will lay out different pre-processed pictures depending on the selected print size.
According to another embodiment of the present invention, a method for self-service printing is provided, where the step of shooting a photo terminal including a face of a user by using a camera at a home terminal includes:
when the camera is in a working state, a shooting interface is displayed on the display screen, and a preset head area outline and a preset shoulder area outline are displayed in the shooting interface.
In this embodiment, only one head region contour and a shoulder region contour connected to the head region contour are displayed in the shooting interface, the symmetry axis of the head region contour is located in the middle of the shooting interface, and the head region contour and the shoulder region contour provide a position reference for a user when shooting a certificate photo.
According to another embodiment of the present invention, before the step of receiving the password for printing the electronic document sent by the server, the method further includes:
receiving data which is sent by a server and is required to be transferred for printing the electronic file and an account number for transferring the data; the data is transferred to the account according to the entered instructions.
According to one example of this embodiment, the data is a price calculated by the server based on the electronic file in the print job and a preset payment criterion. And when detecting that the local terminal transfers the corresponding amount to the account, the server terminal judges that the local terminal pays the printing cost, and sends the password for printing the electronic file to the local terminal.
According to another embodiment of the present invention, there is provided a self-service printing method, further including:
when the electronic file is an electronic photo of the certificate photo, receiving an instruction for printing the electronic photo as a receipt; the instruction is sent to the server.
Fig. 3 is a flowchart of a self-service printing method according to another embodiment of the present invention, and the method for self-service printing according to an embodiment of the present invention is described in detail below with reference to fig. 3, and is applied to a server side, as shown in fig. 3, and includes the following steps S301 to S303.
S301, when the electronic file to be printed and the printer identification sent by the terminal are received, the electronic file is stored.
In this embodiment, the electronic file is saved in order that when the user changes the idea later and the electronic file is printed not by the pre-selected printer but by another printer, the electronic file saved in the server side can be downloaded to the newly selected printer for printing according to the password.
And S302, generating and storing a password corresponding to the electronic file.
In one embodiment, the password may be a two-dimensional code, a verification code, or a barcode. The password is in one-to-one correspondence with one or more electronic files to be printed (i.e., a print job), indicating that one password can only decrypt one print job.
S303, sending the password to the terminal, and sending the electronic file and the password to a printer corresponding to the printer identifier.
In one embodiment, when a message that the electronic file is successfully printed is received, the saved electronic file and the corresponding password are deleted.
In one embodiment, before the step of sending the password to the terminal in step S303, the method further includes:
calculating the data to be transferred for printing the electronic file according to a preset charging rule;
sending the calculated data and the pre-stored account number to a terminal;
and when detecting that the terminal transfers the calculated data to the account, sending the password to the terminal.
In one embodiment thereof, the method further comprises:
when a printing request message sent by a terminal is received, acquiring prestored electronic map data, wherein the electronic map data comprises a printer identifier and position information of a printer corresponding to the printer identifier;
and sending the electronic map data to the terminal.
In one embodiment thereof, the method further comprises:
when a password to be matched sent by a printer is received, matching the password to be matched with a stored password; and when the password to be matched is successfully matched with the stored password, sending the download address of the electronic file corresponding to the successfully matched password to the printer, otherwise, sending a message of failed request to the printer.
The method for judging whether the password to be matched is matched with the stored password may be judging whether the password to be matched is the same as the stored password, or judging whether the password to be matched corresponds to the stored password according to a preset compiling rule.
In one embodiment thereof, the method further comprises:
when the electronic file is an electronic photo of the certificate photo, receiving an instruction sent by a terminal for printing the electronic photo as a receipt; sending the electronic photo to a certificate photo authentication center, and indicating the certificate photo authentication center to authenticate the electronic photo; when receiving a receipt preview containing the electronic photo returned by the certificate photo authentication center, generating a password corresponding to the receipt preview; saving the receipt preview and saving a password generated corresponding to the receipt preview;
the step of sending the electronic file and the password to the printer corresponding to the printer identifier includes:
and sending the receipt preview and the corresponding password to the printer corresponding to the printer identifier.
According to the embodiment, the user can send the electronic file to be printed to the server, the printing type of the electronic file can be photo receipt, certificate photo, document and common photo, the user can remotely send the electronic file and the printing command, at least one of the photo receipt, the certificate photo, the document and the common photo can be printed on one or more printers, the exclusive time of the public printer is reduced, and the printing efficiency and the utilization rate of the public printer are improved.
Fig. 4 is a flowchart of a self-service printing method according to still another embodiment of the present invention, and the method for self-service printing according to an embodiment of the present invention is described in detail below with reference to fig. 4, and is applied to a printer, and as shown in fig. 4, the method includes the following steps S401 to S403.
S401, when the electronic file to be printed and the password of the electronic file are printed, which are sent by the server, are received, the electronic file and the corresponding password are saved.
According to an example of the embodiment, the electronic file includes an electronic photograph and/or an electronic document, and may specifically be an electronic photograph, a registered photograph, a Word format electronic document, an excel format electronic document, a PDF format electronic document, and so on. The password can be a two-dimensional code, a verification code or a bar code. The password is in one-to-one correspondence with one or more electronic files to be printed (i.e., a print job), indicating that one password can only decrypt one print job.
S402, receiving an input password to be matched.
According to an example of this embodiment, the manner of receiving the password to be matched may be that the password is manually input by a user, or may be that the password is received by scanning a two-dimensional code or a barcode.
And S403, matching the password to be matched with the stored password, and printing the electronic file corresponding to the successfully matched password when the matching is successful.
According to another example of this embodiment, after the step of printing the electronic file corresponding to the successfully matched password, the self-service printing method applied to the printer end further includes:
and sending a message that the electronic file is successfully printed to a server, and indicating the server to delete the corresponding electronic file and the password corresponding to the electronic file.
In one embodiment, the method applied to the printer end further includes:
when the password to be matched and the stored password cannot be successfully matched, the password to be matched is sent to a server, the server is instructed to match the password to be matched with the password stored in the server, and a download address of the electronic file corresponding to the successfully matched password is issued; when a download address of the electronic file sent by a server is received, the electronic file is downloaded; printing the downloaded electronic file.
According to an example of this embodiment, the reference numerals of the above steps S101 to S403 are not used to limit the sequence of each step in this embodiment, and the number of each step is only to make the reference numeral that generally refers to each step in describing each step conveniently, so long as the execution sequence of each step does not affect the logical relationship of this embodiment, that is, the steps are shown in the scope of the present application.
This embodiment is through providing the self-service printing method who is applied to the terminal respectively, server and printer, through the sign of the electronic file that obtains waiting to print at the terminal and the printer of printing this electronic file, send this electronic file for corresponding printer through the server, and send the password of printing this electronic file for terminal and printer, make the user can print this electronic file through the password that the terminal received in idle time, both guaranteed the privacy of the file of waiting to print, also make the user can carry out long-range self-service printing, can oneself select the printer, select the type of the electronic file that needs to print, only the time of getting the piece through the password to the monopolizing time of printer, the monopolizing time of self-service printer has effectively been reduced, self-service printer's printing efficiency has been improved.
There is further provided a first self-service printing apparatus according to an embodiment of the present invention, fig. 5 is a block diagram illustrating an exemplary configuration of a self-service printing system according to an embodiment of the present invention, and referring to fig. 5, the first self-service printing apparatus 10 includes:
an electronic file obtaining module 11, configured to obtain an electronic file to be printed;
a printer identifier receiving module 12, configured to receive a printer identifier for printing the electronic file;
the file sending module 13 is configured to send the electronic file and the printer identifier to a server, instruct the server to store the electronic file, and send the electronic file to a printer corresponding to the printer identifier;
and the password receiving module 14 is configured to receive a password issued by the server for printing the electronic file, and instruct the printer to print the electronic file when the password is recognized by the printer.
The electronic file comprises an electronic photo and/or an electronic document.
In one embodiment, the first self-service printing apparatus further comprises:
the shooting module is used for shooting a photo terminal comprising the face of the user through a camera at the home terminal;
the parameter receiving module is used for receiving the selected background color and the printing size of the certificate photo;
and the color replacing module is used for replacing the acquired background of the photo with the selected background color to obtain the preprocessed picture.
The electronic file includes a print preview file of the certificate photo, and the electronic file acquiring module 11 is further configured to generate a print preview of the certificate photo according to the preprocessed picture and the received print size of the certificate photo, and determine the print preview of the certificate photo as the acquired electronic file to be printed.
In one embodiment, the first self-service printing apparatus further comprises:
the position information acquisition module is used for acquiring preset display position information corresponding to the printing size;
and the boundary mark display module is used for displaying the preprocessed picture in the print preview of the identification photo according to the print size and displaying the boundary mark at the corresponding position of the print preview according to the display position information.
In one embodiment, the first self-service printing apparatus further comprises:
and the contour acquisition unit is used for displaying a shooting interface on the display screen when the camera is in a working state, and the shooting interface is displayed with a preset head region contour and a preset shoulder region contour.
In one embodiment, the first self-service printing apparatus further comprises:
the account receiving module is used for receiving the data which is sent by the server and is required to be transferred for printing the electronic file and the account for transferring the data;
and the data transfer module is used for transferring the data to the account according to the input instruction.
In one embodiment, the printer identification receiving module 12 further comprises:
a print request message transmitting unit for transmitting a print request message to the server;
the map data receiving unit is used for receiving the electronic map data returned by the server;
the position display unit is used for displaying an electronic map corresponding to the electronic map data, and a printer and the position of the printer are displayed on the electronic map;
and the instruction receiving unit is used for acquiring the printer identifier corresponding to the selected printer when receiving the selection instruction of the printer.
In one embodiment, the first self-service printing apparatus further comprises:
the instruction receiving unit is used for receiving an instruction of printing the electronic photo as a receipt when the electronic file is the electronic photo of the certificate photo;
and the instruction sending unit is used for sending the instruction to the server.
There is further provided a second self-service printing apparatus according to an embodiment of the present invention, fig. 5 is a block diagram illustrating an exemplary configuration of a self-service printing system according to an embodiment of the present invention, and referring to fig. 5, the second self-service printing apparatus 20 includes:
the file receiving module 21 is configured to store an electronic file to be printed and a printer identifier sent by a terminal when the electronic file and the printer identifier are received;
a password generating module 22, configured to generate and store a password corresponding to the electronic file;
and the sending module 23 is configured to send the password to the terminal, and send the electronic file and the password to a printer corresponding to the printer identifier.
In one embodiment, the second self-service printing apparatus further comprises:
the map data acquisition unit is used for acquiring prestored electronic map data when receiving a printing request message sent by a terminal, wherein the electronic map data comprises a printer identifier and position information of a printer corresponding to the printer identifier;
and the map data sending unit is used for sending the electronic map data to the terminal.
In one embodiment, the second self-service printing apparatus further comprises:
the matching module is used for matching the password to be matched with the stored password when receiving the password to be matched sent by the printer;
and the address sending module is used for sending the download address of the electronic file corresponding to the successfully matched password to the printer when the password to be matched is successfully matched with the stored password.
In one embodiment, the second self-service printing apparatus further comprises:
the instruction receiving module is used for receiving an instruction which is sent by the terminal and used for printing the electronic photo as a receipt when the electronic file is the electronic photo of the certificate photo;
the electronic photo sending module is used for sending the electronic photo to a certificate photo authentication center, instructing the certificate photo authentication center to authenticate the electronic photo, and instructing the certificate photo authentication center to authenticate the electronic photo;
the password generation module 22 is further configured to generate a password corresponding to a receipt preview when receiving the receipt preview including the electronic photo returned by the certificate photo authentication center;
the storage module is used for storing the receipt preview and storing the password generated corresponding to the receipt preview;
the sending module 23 is further configured to send the receipt preview and the corresponding password to the printer corresponding to the printer identifier.
There is further provided a third apparatus for self-service printing according to an embodiment of the present invention, fig. 5 is a block diagram illustrating an exemplary structure of a self-service printing system according to an embodiment of the present invention, and referring to fig. 5, the third apparatus 30 for self-service printing includes:
the receiving module 31 is configured to store an electronic file to be printed and a password corresponding to the electronic file when receiving the electronic file to be printed and the password of the electronic file sent by the server;
the password input module 32 is used for receiving an input password to be matched;
and the printing module 33 is configured to match the password to be matched with the stored password, and print the electronic file corresponding to the successfully matched password when the matching is successful.
In one embodiment, the third apparatus for self-service printing further comprises:
the password sending unit is used for sending the password to be matched to the server when the password to be matched and the stored password cannot be successfully matched, indicating the server to match the password to be matched with the password stored at the server end, and issuing a download address of the electronic file corresponding to the successfully matched password;
the downloading unit is used for downloading the electronic file when receiving a downloading address of the electronic file sent by the server;
the printing module 33 is also used to print the downloaded electronic file.
There is further provided, according to an embodiment of the present invention, a terminal, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor executes the computer program to implement the self-service printing method.
The first, second and third devices of the self-service printing first device, the self-service printing second device and the self-service printing third device are only used for distinguishing different self-service printing devices and are not used for limiting the higher priority of the determining module of which preselected area or other limiting meanings.
In this embodiment, the modules included in the self-service printing first device, the self-service printing second device and the self-service printing third device may be implemented in whole or in part by software, hardware or a combination thereof. Further, each module in the self-service printing first device, the self-service printing second device and the self-service printing third device may be a program segment for implementing a corresponding function.
Fig. 6 is a schematic diagram of an internal structure of a terminal according to an embodiment of the present invention, where the terminal may be a server. Referring to fig. 6, the terminal includes a processor, a non-volatile storage medium, an internal memory, an input device, a display screen, and a network interface, which are connected through a system bus. The nonvolatile storage medium of the terminal may store an operating system and computer readable instructions, and when the computer readable instructions are executed, the processor may execute a method for self-service printing according to embodiments of the present application, and a specific implementation process of the method may refer to specific contents of each embodiment in fig. 1 to 2, which is not described herein again. The processor of the terminal is used to provide computing and control capabilities to support the operation of the entire terminal. The internal memory may have stored therein computer readable instructions that, when executed by the processor, cause the processor to perform a method of self-service printing. The input device of the terminal is used for inputting various parameters, the display screen of the terminal is used for displaying, and the network interface of the terminal is used for network communication. Those skilled in the art will appreciate that the configuration shown in fig. 6 is a block diagram of only a portion of the configuration associated with the present application and does not constitute a limitation on the terminal to which the present application is applied, and that a particular terminal may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
There is further provided, according to an embodiment of the present invention, a server, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor executes the computer program to implement the self-service printing method.
There is further provided, according to an embodiment of the present invention, a printer, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the self-service printing method described above when executing the computer program.
In one embodiment, a storage medium is provided, which stores a computer program that, when executed by a processor, implements the steps of the method of self-service printing described above.
This embodiment is through providing the self-service printing method who is applied to the terminal respectively, server and printer, through the sign of the electronic file that obtains waiting to print at the terminal and the printer of printing this electronic file, send this electronic file for corresponding printer through the server, and send the password of printing this electronic file for terminal and printer, make the user can print this electronic file through the password that the terminal received in idle time, both guaranteed the privacy of the file of waiting to print, also make the user can carry out long-range self-service printing, can oneself select the printer, select the type of the electronic file that needs to print, only the time of getting the piece through the password to the monopolizing time of printer, the monopolizing time of self-service printer has effectively been reduced, self-service printer's printing efficiency and utilization ratio have been improved.
According to an example of this embodiment, all or part of the processes in the methods of the embodiments described above may be implemented by a computer program to instruct related hardware, where the program may be stored in a computer-readable storage medium, and in this embodiment of the present invention, the program may be stored in the storage medium of a computer system and executed by at least one processor in the computer system, so as to implement the processes including the embodiments of the methods described above. The storage medium includes, but is not limited to, a magnetic disk, a flash disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), and the like.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (20)
1. A method of self-service printing, the method comprising:
acquiring an electronic file to be printed, wherein the electronic file comprises an electronic certificate photo, and the acquisition mode of the electronic certificate photo comprises the acquisition of a preprocessed picture obtained by shooting a photo terminal comprising a user face according to a camera at the home terminal;
receiving a printer identification for printing the electronic file;
sending the electronic file and the printer identifier to a server, instructing the server to store the electronic file and sending the electronic file to a printer corresponding to the printer identifier;
receiving a password issued by the server for printing the electronic file, wherein the password is identified by the printer and matched with the password to be matched, the printer is instructed to print the electronic file, or the password is identified by the printer and not matched with the password to be matched, the printer sends the password to be matched to the server, the server is instructed to determine the password successfully matched with the password to be matched and send down a download address of the electronic file corresponding to the successfully matched password, so that the printer prints the electronic file corresponding to the successfully matched password, the password and one or more electronic files to be printed are in one-to-one correspondence, the password to be matched is the password input by the printer, and the mode of judging whether the password is matched comprises the step of judging whether the password to be matched is the same as the password issued by the server, or, judging whether the password to be matched corresponds to the password issued by the server according to a preset compiling rule;
if the electronic file is printed by other printers except the printer corresponding to the printer identifier, downloading the electronic file stored in the server to other printers for printing according to the password, configuring the time efficiency of the password in advance, and updating the state of the password to be invalid when the password is invalid.
2. The method of claim 1, wherein the electronic file further comprises an electronic document.
3. The method of claim 1, wherein the pre-processed picture is generated in a manner that comprises:
shooting a photo terminal comprising a face of a user through a camera of the terminal;
receiving the selected background color and the printing size of the certificate photo;
and replacing the background of the acquired photo with the selected background color to obtain a preprocessed picture.
4. The method of claim 3, wherein the electronic file comprises a print preview file of a certificate photo; the step of acquiring the electronic file to be printed comprises:
and generating a print preview of the certificate photo according to the preprocessed picture and the received print size of the certificate photo, and determining the print preview of the certificate photo as the acquired electronic file to be printed.
5. The method of claim 4, further comprising:
acquiring preset display position information corresponding to the printing size;
and displaying the preprocessed picture in the print preview of the identification photo according to the print size, and displaying the boundary mark at the corresponding position of the print preview according to the display position information.
6. The method according to any one of claims 3 to 5, wherein the step of taking the photo terminal including the face of the user by the camera of the home terminal comprises:
and when the camera is in a working state, displaying a shooting interface on a display screen, wherein a preset head area outline and a preset shoulder area outline are displayed in the shooting interface.
7. The method according to any one of claims 1 to 5, wherein before the step of receiving the password for printing the electronic document issued by the server, the method further comprises:
receiving data which are sent by a server and need to be transferred for printing the electronic file and an account number for transferring the data;
and transferring the data to the account according to the input instruction.
8. The method of any of claims 1 to 5, wherein the step of receiving an identification of a printer for printing the electronic document comprises:
sending a print request message to the server;
receiving electronic map data returned by the server;
displaying an electronic map corresponding to the electronic map data, wherein a printer and the position of the printer are displayed on the electronic map;
and when a selection instruction of the printer is received, acquiring a printer identifier corresponding to the selected printer.
9. The method according to any one of claims 1 to 5, further comprising:
when the electronic file is an electronic photo of the certificate photo, receiving an instruction for printing the electronic photo as a receipt;
and sending the instruction to a server.
10. A method of self-service printing, the method comprising:
when an electronic file to be printed and a printer identifier sent by a terminal are received, the electronic file is stored, the electronic file comprises an electronic certificate photo, and the electronic certificate photo is acquired in a mode that a preprocessed picture obtained by shooting a photo terminal comprising a user face through a camera at the home terminal is acquired;
generating and storing a password corresponding to the electronic file;
sending the password to the terminal, sending the electronic file and the password to a printer corresponding to the printer identifier, wherein the password and the one or more electronic files to be printed are in one-to-one correspondence, and if the electronic file is printed by other printers except the printer corresponding to the printer identifier, downloading the stored electronic file to other printers according to the password for printing;
if the password to be matched, which is sent when the printer identifies that the password is not matched with the password to be matched, is received, matching the password to be matched with the stored password, and determining the password which is successfully matched with the password to be matched;
issuing a download address of the electronic file corresponding to the successfully matched password to the printer so that the printer downloads and prints the electronic file corresponding to the successfully matched password, wherein the password to be matched is a password input by the printer; judging whether the passwords are matched or not, wherein the judging whether the passwords to be matched are the same as the generated passwords or not is carried out, and judging whether the passwords to be matched are corresponding to the generated passwords or not according to a preset compiling rule; and pre-configuring the time efficiency of the password, and updating the state of the password to be invalid when the password is invalid.
11. The method of claim 10, further comprising:
when a printing request message sent by a terminal is received, acquiring prestored electronic map data, wherein the electronic map data comprises a printer identifier and position information of a printer corresponding to the printer identifier;
and sending the electronic map data to the terminal.
12. The method according to any one of claims 10 to 11, further comprising:
when the electronic file is an electronic photo of the certificate photo, receiving an instruction sent by a terminal for printing the electronic photo as a receipt;
sending the electronic photo to a certificate photo authentication center, and indicating the certificate photo authentication center to authenticate the electronic photo;
when receiving a receipt preview containing the electronic photo returned by the certificate photo authentication center, generating a password corresponding to the receipt preview;
saving the receipt preview and saving a password generated corresponding to the receipt preview;
the step of sending the electronic file and the password to the printer corresponding to the printer identifier comprises:
and sending the receipt preview and the corresponding password to a printer corresponding to the printer identifier.
13. A method of self-service printing, the method comprising:
when an electronic file to be printed and a password of the electronic file which are sent by a server are received, the electronic file and the corresponding password are stored, the electronic file comprises an electronic certificate photo, the electronic certificate photo is obtained in a mode that a preprocessed picture which is obtained by shooting a photo terminal comprising a user face according to a camera at the local end is obtained, the password and one or more electronic files to be printed are in one-to-one correspondence, if the electronic file is printed by other printers except a printer corresponding to a printer identifier, the electronic file stored in the server is downloaded to other printers according to the password for printing, the time efficiency of the password is configured in advance, and when the password is invalid, the state of the password is updated to be invalid;
receiving an input password to be matched;
matching the password to be matched with the stored password, and printing an electronic file corresponding to the successfully matched password when the matching is successful; judging whether the passwords are matched or not, wherein the judging whether the passwords to be matched are the same as the passwords issued by the server or not is carried out, or whether the passwords to be matched correspond to the passwords issued by the server or not is judged according to a preset compiling rule;
when the password to be matched and the stored password cannot be successfully matched, the password to be matched is sent to a server, the server is instructed to match the password to be matched with the password stored in the server, and a download address of the electronic file corresponding to the successfully matched password is issued;
when a download address of an electronic file sent by a server is received, downloading the electronic file;
and printing the downloaded electronic file.
14. A first apparatus for self-service printing, the apparatus comprising:
the electronic file acquisition module is used for acquiring an electronic file to be printed, wherein the electronic file comprises an electronic certificate photo, and the acquisition mode of the electronic certificate photo comprises the acquisition of a preprocessed picture obtained by shooting a photo terminal comprising the face of a user by a camera at the home terminal;
the printer identification acquisition module is used for receiving a printer identification for printing the electronic file;
the file sending module is used for sending the electronic file and the printer identifier to a server, indicating the server to store the electronic file and sending the electronic file to a printer corresponding to the printer identifier;
a password receiving module, configured to receive a password issued by the server and used for printing the electronic file, where the password is identified by the printer and matched with a password to be matched, the printer is instructed to print the electronic file, or, when the password is identified by the printer and is not matched with the password to be matched, the printer sends the password to be matched to the server, the server is instructed to determine a password successfully matched with the password to be matched, and a download address of the electronic file corresponding to the successfully matched password is issued, so that the printer prints the electronic file corresponding to the successfully matched password, where the password and the one or more electronic files to be printed are in a one-to-one correspondence relationship, and the password to be matched is a password input by the printer; if the electronic file is printed by other printers except the printer corresponding to the printer identifier, downloading the electronic file stored in the server to other printers for printing according to the password, wherein the mode of judging whether the password is matched comprises judging whether the password to be matched is the same as the password issued by the server or judging whether the password to be matched is corresponding to the password issued by the server according to a preset compiling rule;
and pre-configuring the time efficiency of the password, and updating the state of the password to be invalid when the password is invalid.
15. A second apparatus for self-service printing, the apparatus comprising:
the system comprises a file receiving module, a printer identification module and a printing module, wherein the file receiving module is used for storing an electronic file to be printed and the printer identification, which are sent by a terminal, the electronic file comprises an electronic certificate photo, and the electronic certificate photo is obtained in a mode that a preprocessed picture obtained by shooting a photo terminal comprising a user face through a camera at the local terminal is obtained;
the password generation module is used for generating and storing a password corresponding to the electronic file;
a sending module, configured to send the password to the terminal, and send the electronic file and the password to a printer corresponding to the printer identifier, where the password and the one or more electronic files to be printed are in a one-to-one correspondence relationship, and if the electronic file is printed by a printer other than the printer corresponding to the printer identifier, the stored electronic file is downloaded to another printer for printing according to the password; if the password to be matched, which is sent when the printer identifies that the password is not matched with the password to be matched, is received, matching the password to be matched with the stored password, and determining the password which is successfully matched with the password to be matched; issuing a download address of the electronic file corresponding to the successfully matched password to the printer so as to enable the printer to download and print the electronic file corresponding to the successfully matched password, wherein the password to be matched is a password input by the printer, and the mode of judging whether the password is matched comprises judging whether the password to be matched is the same as the password issued by the server or judging whether the password to be matched corresponds to the password issued by the server according to a preset compiling rule;
and pre-configuring the time efficiency of the password, and updating the state of the password to be invalid when the password is invalid.
16. A third apparatus for self-service printing, the apparatus comprising:
the receiving module is used for storing the electronic file and the corresponding password when receiving the electronic file to be printed and the password of the electronic file which are sent by the server, wherein the electronic file comprises an electronic certificate photo, the electronic certificate photo is obtained in a mode that a preprocessed picture obtained by shooting a photo terminal comprising a user face through a camera at the home terminal is obtained, the password and one or more electronic files to be printed are in one-to-one correspondence, if the electronic file is printed through other printers except the printer corresponding to the printer identifier, the electronic file stored in the server is downloaded to other printers for printing according to the password, the time efficiency of the password is configured in advance, and when the password is invalid, the state of the password is updated to be invalid;
the password input module is used for receiving an input password to be matched;
the printing module is used for matching the password to be matched with the stored password, and when the matching is successful, the electronic file corresponding to the successfully matched password is printed; when the password to be matched and the stored password cannot be successfully matched, the password to be matched is sent to a server, the server is instructed to match the password to be matched with the password stored in the server, and a download address of the electronic file corresponding to the successfully matched password is issued; when a download address of an electronic file sent by a server is received, downloading the electronic file; printing the downloaded electronic file; the mode of judging whether the passwords are matched comprises judging whether the password to be matched is the same as the password issued by the server or judging whether the password to be matched corresponds to the password issued by the server according to a preset compiling rule.
17. A terminal comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor when executing the program implements a method of self-service printing as claimed in any one of claims 1 to 9.
18. A server comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor when executing the program implements a method of self-service printing according to any of claims 10 to 12.
19. A printer comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor when executing the program implements the method of self-service printing according to claim 13.
20. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 13.
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| CN108773205B (en) * | 2018-06-13 | 2024-04-05 | 马方立 | Intelligent printing device and intelligent printing control method |
| CN109408003A (en) * | 2018-09-29 | 2019-03-01 | 武汉快快智慧互联科技有限公司 | Print system and method |
| CN110874195B (en) * | 2018-11-22 | 2023-07-28 | 安天科技集团股份有限公司 | Printing language identification method, device, electronic equipment and storage medium |
| CN109615795A (en) * | 2018-11-22 | 2019-04-12 | 广州昂泓科技有限公司 | Self-help print method, apparatus, system, computer equipment and storage medium |
| CN111444451B (en) * | 2019-01-17 | 2024-01-30 | 珠海金山办公软件有限公司 | Document acquisition method and device, electronic equipment and readable storage medium |
| CN111476612B (en) * | 2020-04-28 | 2021-09-28 | 广东印萌科技有限公司 | Printing charging method and device and terminal equipment |
| CN113254976B (en) * | 2021-06-17 | 2021-10-26 | 北京辰光信安电子有限公司 | Printer security enhancement system, method and electronic equipment |
| CN113885815A (en) * | 2021-09-28 | 2022-01-04 | 深圳市链科网络科技有限公司 | Visual cloud printing method and device, terminal and storage medium |
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