TWI554901B - Online data input buffer automatic storage system and method - Google Patents

Description

Online data input buffer type automatic storage system and method

The present invention relates to an online data input buffer type automatic storage system and method, and more particularly to a system and method capable of assisting a web browser platform user to efficiently and automatically store data when inputting data on the Internet.

When a user interacts with a website system through a web browser, especially a form input or an article editor, it is often necessary for the user to actually transfer the data to the server after pressing the send or save button. If the user does not complete the above actions, they must bear the risk of data loss.

In order to solve this problem, many websites will try to provide automatic storage function, that is, detecting data changes or timing storage in a timed manner. Due to the frequent changes, it is often necessary to perform data buffering on the client side.

However, the traditional Web browser (Web Brower) based on information security considerations, only provide a small amount of local storage space such as http cookies, or you must install a plug-in plug-in (Plugin) or extensions to add local storage space.

Because there is no conventional web browser that does not use a local data storage technology to buffer, such as article editing, such as frequent and large data input behavior, automatic storage is likely to cause users to pause input because the server or network is slow. The behavior waits for the automatic storage to be completed; at the same time, the non-stop data is repeatedly stored in the server, which also causes a great burden on the server and the database, which makes it difficult to automatically store on small and medium-sized websites.

The data of the return server sometimes needs to be packaged or organized into a special format, such as KeyValue, JSON, XML, etc. In this case, encountering the unbuffered mechanism will also cause another problem; since the return format of an article must be Volatile storage devices, such as random access memory (RAM), are retained until they are sent to the server, and even after the server receives the reply, they can be erased from the memory, but this often causes a burden on the client computer device. It not only affects the operation of the website system, but even affects the operation of other systems on the client. At this time, if the computer device is accidentally powered off, the data temporarily stored in the memory cannot be recovered.

Another traditional way of not relying on or using only small local storage mechanisms (such as http cookies) is to return only the differences in the data. The advantage of this approach is that it uses less space, but requires an extremely complex algorithm to ensure that the newly added or deleted data of the user can be faithfully combined with the old data of the server to produce a stored result that matches the client's picture. .

At the same time, the complicated calculation process mentioned above may still be unable to fulfill the user input behavior because the client device is unable to bear the load, so the purpose of automatic storage will not be completed, so this method is difficult on small and medium-sized websites with limited resources. achieve. Due to the above restrictions, traditional article editing or form filling will give up automatic storage, or directly restore the server. If the direct recovery server is used, in order to reduce the burden on the network and the server, the threshold of the number of transactions or the threshold of the timer can only be set to be very large, and the meaning of automatically storing the user data is lost. When the user operates, they often find that the storage result is incomplete.

Therefore, if you can design a buffer that can store data through the client's storage space, and use the fast operation of the counter and timer, and through the version comparison technology, the user can not interrupt the editing action. The effect of saving the server instantly, so that the user can not only press the send or save button, but even close the web browser or other application with browser components or functions. The data is safely stored back to the server, so the invention should be an optimal solution.

The present invention relates to a system and method for enabling a web browser platform user to efficiently and automatically store data when inputting data on the Internet.

The online data input buffer automatic storage system of the present invention comprises: a server platform for storing user behavior data including at least the file or form data; and a client webpage program installed on a customer In a computer device that stores a space, and a user can operate a user behavior by using the computer device, and the client webpage program is connected to the server platform, and the client webpage program includes at least one edit. The module provides a user operation layout for enabling the user to perform an act of editing a file or a form belonging to the user's behavior; a transaction detection module for detecting the behavior of the user a local storage module for collating and packaging user behavior data including at least the file or form data, and storing the data in the client storage space; a timing and counting module is used for counting The number of times the client storage space is used; a statistical tracking module for counting the usage times of the client storage space and each use The interval of the client storage space; a version comparison module for confirming the freshness of two or more files or forms; and a data recovery module connected to the client storage space, The user behavior data stored in the client storage space is stored in the server platform.

More specifically, the client webpage program further includes an exception processing module, and the exception processing module is configured to detect and respond to an abnormal condition of the computer device or the server platform.

More specifically, the client webpage program further includes an old file loading module connected to the server platform, and the old file loading module can be used by the server platform to store the file or form. The data is loaded and displayed on the user interface of the editing module.

More specifically, the client webpage program further includes an old file data detecting module connected to the old file loading module, and the old file data detecting module is used to load the server file platform. The file or the form data is compared with the file or the form data in the client storage space, and the result of the comparison detection is used to determine whether the data recovery module needs to store the file or form stored in the client storage space. The data is saved back to the server platform.

More specifically, the data recovery module can transmit the user behavior data to the server platform in a manner that the user does not wait.

More specifically, when the data recovery module restores the user behavior data stored in the client storage space to the server platform, the timing and counting module can count the use of the client storage space. The number of times is zero.

More specifically, the user behavior data can be one or more of editing text information, adding image information, voice information, video information, or file information in the form of an attachment.

More specifically, the user behavior data is more capable of operating environment information for the user of the computer device, an operation event triggered by the user on the computer device, a current operating system of the computer device, and a web browsing of the computer device. The version information of the device or at least one of the information that the user has previously provided and stored on the computer device.

More specifically, the user behavior data is more capable of storing the time of the data, the hash value of the combined data of the individual data and the data, the identification information used to distinguish it from other data, and the estimated storage time for storing and transmitting the data. And the amount of data size for the progress.

More specifically, the client storage space is a non-volatile storage space such as a local disk of the computer device and a random access memory, a network remote disk, a random access memory, A data storage space built into a client web browser, a data storage space provided by a client browser plus functions, a data storage space provided by a client using a web browser component, a technology and a protocol application provide.

More specifically, the user behavior data is stored or restored in a form that is capable of being used as a source material, in a form of packaging conforming to network communication standards, in an encrypted form that prevents other information from being read, and in reducing data. The amount of compression.

More specifically, the user behavior can be a one-time or composite result of a system event generated according to an action of the user preparing or ending editing and setting data, and the user data is edited and set to achieve an upper limit by timing. One of the judged completions or a composite result.

More specifically, the server platform is a web server, a database, or other computer device capable of communicating with a client and capable of saving data.

The online data input buffer type automatic storage method of the present invention is as follows: (1) operating a client webpage program in a computer device having a client storage space, and the client webpage program can acquire the user webpage program a user behavior data generated by the behavior including at least the file or the form data, and stored in the client storage space; (2) the client webpage program can count the usage times of the client storage space and The interval between the use of the client storage space twice; (3) storing the storage space in the client storage space according to the number of times the client storage space is used or the interval between the use of the client storage space The user behavior data is saved back to the server platform.

More specifically, when detecting the change caused by the user behavior, the client webpage program can store the data generated by the user behavior in the client storage space.

More specifically, the client webpage program can be used to detect and respond to an abnormal situation of the user operating environment of the computer device or the execution environment of the server platform.

More specifically, the client webpage program is more capable of loading and displaying the stored file or form data on the client webpage program by the server platform.

More specifically, the client webpage program is more capable of comparing the file or form data loaded in the server platform with the file or form data in the client storage space, and detecting by comparison. As a result, it is determined whether the file or form data stored in the client storage space needs to be stored in the server platform.

More specifically, the client webpage program can transmit the user behavior data to the server platform in a manner that the user does not wait.

More specifically, when the client webpage program restores the user behavior data stored in the client storage space to the server platform, the number of times the client storage space is used can be zeroed.

More specifically, the user behavior data can be one or more of editing text information, adding image information, voice information, video information, or file information in the form of an attachment.

More specifically, the user behavior data is more capable of operating environment information for the user of the computer device, an operation event triggered by the user on the computer device, a current operating system of the computer device, and a web browsing of the computer device. The version information of the device or at least one of the information that the user has previously provided and stored on the computer device.

More specifically, the user behavior data is more capable of storing the time of the data, the hash value of the combined data of the individual data and the data, the identification information used to distinguish it from other data, and the estimated storage time for storing and transmitting the data. And the amount of data size for the progress.

More specifically, the user behavior data is stored or restored in a form that is capable of being used as a source material, in a form of packaging conforming to network communication standards, in an encrypted form that prevents other information from being read, and in reducing data. The amount of compression.

More specifically, the user behavior can be a one-time or composite result of a system event generated according to an action of the user preparing or ending editing and setting data, and the user data is edited and set to achieve an upper limit by timing. One of the judged completions or a composite result.

More specifically, the client webpage program can determine whether to store the user behavior data stored in the client storage space according to the total number of times the storage space is stored in the client or the number of servers not stored back. Save to the server platform.

More specifically, the client webpage program can determine whether to store the user behavior in the client storage space according to the interval between the time the user completes the behavior or the interval between the two counts. The data is saved back to the server platform.

More specifically, the client webpage program can determine whether to store the user behavior data stored in the client storage space according to a preset method, a preset method according to a user environment setting, or other methods. Save to the server platform.

More specifically, the client webpage program can detect that the web browser is offline, disconnected, closed, etc., which may cause the system to be interrupted, and store the user behavior data stored in the client storage space to the In the server platform.

Other details, features, and advantages of the present invention will be apparent from the following description of the preferred embodiments.

Please refer to Figures 1 and 2, which are schematic diagrams showing the overall architecture of the online data input buffer type automatic storage system and method and the architecture of the client webpage program. As can be seen from the figure, the online data input buffer type automatic storage system The system includes a server platform 1 and a computer device 2 having a client webpage program 21 and a client storage space 22, wherein the server platform 1 is configured to store a user behavior data including at least the file or form data. The client webpage program 21 is configured by a user to operate a user behavior by the computer device 2, and the client webpage program 21 is connected to the server platform 1;

The client webpage program 21 includes an editing module 2101, a motion detection module 2102, a local storage module 2103, a timing and counting module 2104, a statistical tracking module 2105, and a version comparison module. 2106, a data recovery module 2107, an exception processing module 2108, an old file loading module 2109, and an old file data detecting module 2110, wherein the editing module 2101 provides a user operation layout for Enabling the user to perform an act of editing a file or form belonging to the user's behavior;

The transaction detection module 2102 is configured to detect the transaction caused by the user behavior, and the local storage module 2103 is configured to organize and package the user behavior data including at least the file or the form data. Stored in the client storage space 22; the timing and counting module 2104 is configured to count the number of uses of the client storage space 22; the statistical tracking module is used to count the number of uses of the client storage space 22 ( The number of times of storage) and the interval between the use of the client storage space 22;

The version comparison module 2106 is used to confirm the degree of newness of two or more files or forms; the data recovery module 2107 is connected to the client storage space 22 for the client. The user behavior data stored in the storage space 22 is returned to the server platform 1;

The exception handling module 2108 is configured to detect and respond to an abnormal condition of the computer device 2 or the server platform 1; the old file loading module 2109 can be used by the server platform 1 to store the file. Or the form data is loaded and displayed on the user operation panel provided by the editing module 2101; the old file data detection module 2110 is configured to use the file or form data loaded in the server platform 1 The file or the form data in the client storage space 22 is compared and detected, and the result of the comparison detection is used to determine whether the data recovery module 2107 needs to restore the file or form data stored in the client storage space 22. To the server platform 1.

Due to the evolution of technology, new standards for the World Wide Web (WWW), such as HTML5, have begun to provide built-in functionality for client-side storage such as Local Storage. In terms of Local Storage, at least 5MB of storage space is provided, stored in Unicode format, and can store about 26,000 Chinese characters. With the built-in buffering mechanism, the data that the user can quickly type can be pushed to the network, server, etc., where the processing speed may be slow, without affecting the client program or the server program; The inventive client storage space 22 is a technology that uses Local Storage.

In addition, the present invention allows developers to send and store data in a manner that is closest to the original material, without having to first compress the data or leave only the difference data fragments due to insufficient space. It only needs to extract the buffer temporary data to restore the server platform 1, which can effectively reduce the processing complexity.

As shown in FIG. 3A to FIG. 3D, FIG. 3 is a flowchart of a page data input buffer type automatic storage method according to an embodiment of the present invention. This buffered automatic storage can be applied to the Rich Content Editor or general forms. The web browser (client webpage program 21) can be installed on the computer device 2, which can be a desktop computer, a laptop, a tablet, or a smart phone (Smart). Phone) and so on.

The web browser can also be stored in the form of a browser component, which can be a Windows application, an Android application, or an iOS Application (Operating System). Executable program or component. As shown in Figures 3A to 3D, the online data input buffer type automatic storage operation method includes the following steps: (1) Start, as shown in FIG. 3A, a message 301 capable of opening a new file for the receiving user, when The client webpage program 21 is triggered by the user opening a link or button of a new file. In some file or form editing processes, only a new file is allowed to be opened, and the content of the file may be a blank value or a preset data. The editing interface; the server also provides a server platform 1 for the client program to subsequently calculate the update time of the file; after that, directly enters the editing process group (B1, B2 or B3), and the editing process group enters the editing for the user. After the interface, the webpage program edits or controls the processing and detection process of the web browser for the user; (2) At the beginning, as shown in FIG. 3A, the old file 302 can also be selected for the user, and the customer can go to the old file list list. Selecting the old file to be edited, the webpage program (the client webpage program 21) is triggered by the user pressing the open link or button of the old file, and the server is flat Station 1 will also provide the server platform 1 time for the client program to update the file update time; (3) Continue to step 302, as shown in Figure 3A, the browser loads the old file 303 by the server, when the client The webpage program 21 requests the server to extract the old file according to the identification information of the old file selected by the user in step 302. The server platform 1 selects the identification information of the file into the database or other storage medium. After the file or form data is extracted and packaged into a format that is easy to pass, the data is passed to the browser. After receiving the old file data, the browser displays the data on the webpage layout (the operation layout of the client webpage program 21) according to the location where the various information such as the title, content, classification, and the like should be displayed; (4) Continue to step 303. As shown in FIG. 3A, the client has the unrecovered data detection 304. If the old file is edited, the client webpage program 21 will first perform the unrecovered data detection, and if the client buffer is found (the client storage space 22) ) has the same information as the old file, that is, compared with the old file sent by the server, confirming that the client data is newer than the server data, the server platform 1 directly proceeds to step 312. Restore the server mechanism. If there is no data in the buffer, or there is data but different from the old file identification information, or the server file is older, the step of returning the server is not performed; after that, the editing process group (B1, B2 or B3) is entered. The editing process group (B1, B2 or B3) is a process for the user to edit or manipulate the processing and detection of the web browser after the user enters the editing interface; (5) if the B1 of the editing process group occurs, As shown in Figure 3B, the user can directly select the file title, content or other surrounding information 305. When the user can start editing the file or form on the web page, the file or form content may be displayed according to different types. In different input interfaces, data input will occur regardless of the input interface; (6) Continue to step 305, as shown in Figure 3B, when the system detects a file transaction 306, the user starts or ends an editing action. Can be used as a basis for the transaction, please refer to Figure 6, the system to detect the file or form content changes as follows: (a) as shown in Figure 6 Block 601, which can identify the user to start the transaction by detecting the user touching the keyboard, the mouse, or clicking on a specific webpage object (the gray screen button) on the input device such as the touch panel; (b) as shown in FIG. In block 602, the method of periodically grabbing the content is compared with the previously captured content (originally AB, followed by ABC) to confirm the transaction; (c) as in block 603 in FIG. 6, Enter the transaction event of the interface itself (A->AB->ABC->ABC) to know that the transaction has occurred. (7) Continue to step 306. As shown in FIG. 3B, the file is stored in the client storage area 307. As long as the webpage program determines that the file has been changed, the file is packaged and stored in the client storage space 22 (Local Storage). The so-called buffer. Other implementation examples are as follows: (a) In another embodiment, based on data privacy requirements, encryption may be used to encrypt data and stored in a buffer; (b) In other embodiments, client-side browser cookies or plug-ins are used. The storage space provided is buffered; (c) in one embodiment, based on the buffering effect, the memory, the hard disk space, the flash memory, the solid state disk (SSD), etc. can be dynamically accessed. (Non-Volatile) storage space constitutes a multi-level buffer architecture; for example, the first layer of buffering is performed by the fastest dynamic access memory, and the second layer of buffering is performed by the second-speed solid-state hard disk. (8) Continue to step 307. As shown in FIG. 3B, the count is incremented by one 308. Once the client storage is completed, the count of the timing and counting module 2104 is incremented by one. If the operation of the return server is completed in the future, The count of the chronograph and counting module 2104 will be reset to zero; (9) Continued step 308, as shown in FIG. 3B, for the count up detection 314, when the count is incremented by one, the accumulated count result is made. Compliance detection. If the upper limit has been reached, the process proceeds to step 391 of returning to the server platform 1. If the target is not reached, the system continues to detect the operating status of the use, and returns to step 305 to edit the file title, content or other surrounding information; After the user has the transaction data, if the condition threshold for returning the server platform 1 is not up to the standard, it means that the counting result of the recording change and the counting module 2104 has not reached the upper limit; or the record is last saved to the server platform 1 If the time limit of the current time does not reach the upper limit, the webpage program will not perform the action of returning the server; (10) If the B2 of the editing process group occurs, as shown in FIG. 3C, if the user leaves the webpage or closes the webpage In the browser, the web page actively detects the offline behavior, so when the browser close event 309 is detected, the system ignores steps 310 and 314 and enters step 391 of returning to the server platform 1 (returning the server process group) In addition to the step 312, the server also includes the detection of the transaction or the recovery process after the server is restored, and directly starts the process of returning the server platform 1; (11) When the B3 of the editing process group occurs, as shown in the 3D figure, when the timer reaches the standard 310, when the user performs general editing, the actions of steps 306, 307, and 308 are continuously triggered, and the buffer of the client at the moment (client storage) The space version 22) will keep the latest version of the file or form data at any time; at the same time, another module, step 310, the timing and counting module 2104 will start from the last time to restore the server platform 1 from the new time, if the The preset upper limit triggers the step 391 of returning to the server platform 1; (12) after proceeding to step 391, as shown in the 3B~3D diagram, the data transaction detection 311 is started, and the server platform starts to enter and restore the server platform. The first step of the process is to confirm that the data does change. The specific detection method is as follows: (a) The transaction status flag or counter can be used; (b) Where there is a flash memory module to store the data in the buffer, that is, For the occurrence of the transaction, it can also be interpreted that the client data has been inconsistent with the server data, and the subsequent server process is to be resumed to perform the synchronization of the two; (c) This embodiment The counter is greater than zero to determine if a transaction has occurred. If it is confirmed that the transaction has occurred, the process may return to step 312 to restore the server platform 1; if no change occurs, the process proceeds to step 313 to reset the timing and counting module 2104 to zero; (13) Continue to step 312, such as 3B~3D As shown in the figure, the timing/counting is reset to 313. When the process of returning to the server platform 1 is successful, the timing and counting module 2104 should be set to zero; in an embodiment, the timing is started from the beginning until the time is reached. In another embodiment, the data entry transaction detection is performed again in step 311. In another embodiment, the timekeeping is performed when the timekeeping timer module 2104 is reset to zero for the first time. In any embodiment, the timing of the timing and counting module 2104 re-clocking should match the size of the upper limit.

In addition, as can be seen from FIG. 4, since the foregoing unrecovered data detection requires application version comparison, as shown in the figure, wherein the file version is compared with the information relating to two files, the two files are distinguished as the main player. The file Alpha, and the secondary file Beta responsible for challenging Alpha, and the version of this embodiment constructs two pieces of information for each file before the comparison, the first is "the hash of the file" and the second is the "update time". The version comparison process is as follows: (1) To prepare the hash and update time 401 of the two files to be compared, when a client device obtains a hash of the file through an algorithm such as MD5 and SHA1. The "documents" defined in this embodiment, that is, all the data that can be generated by the user's behavior, and which are to be saved for future user behavior, should be included in the calculation of the hash. In this embodiment, the file title will be included. , text, category, etc. are included to calculate a single hash, while other implementations are as follows: (a) In another embodiment, the hash is calculated by the server platform 1; (b) the buffer in another embodiment (Client storage space 22) stores encrypted data, and the hash can encrypt the plaintext before encryption or the encrypted ciphertext; (c) In another embodiment, it can be made for individual information such as file title, internal, classification, and the like. Each is hashed; (d) The update time is provided in the present embodiment by the client browser. However, the clock of the client's computer device is very different from the server end or is in a different time zone. Therefore, the server platform 1 in steps 301 and 302 should also provide the server time for the client program to update the update time of the file. (Time conversion in a certain embodiment can first find the difference between the client device and the server time, where the error caused by the network transmission is negligible, and then the gap value plus the client time, in order to (e) In another embodiment, the update time is provided by the client in reverse to the server platform 1 in the process 301, 302, and the server platform 1 calculates the time gap when the file is used. When the server platform 1 is delivered, the client provides the client time, and finally the server platform 1 obtains the update time of the file according to the time gap and the total client base time. (2) Continue with step 401, a judgment 402 for whether the hash is consistent, and a file hashed into a string of English numerals. According to the theory, the possibility that the two different documents are the same is very low, so it is often used as a substitute for a large string to save time. In an embodiment, because the file length is limited, or the calculation of the hash by the client device is difficult, the text string before the hash can be directly used as the basis for the content comparison; (3) Continue to step 402, if the comparison result is consistent Then, proceed to step 403 to discard the Beta data, so the version comparison end is ended; if the comparison result is inconsistent, then enter 404 again (Beta's time is relatively new), and the file update time fineness should be millisecond (Millisecond). To reduce the possibility of equal time alignment. If the time of the Beta file is earlier than or equal to the time of the Alpha file, proceed to step 403 (discard the Beta data) and the version comparison job ends; but if the time of the Beta file is newer, proceed to step 405 (save the Beta data) In order to replace Alpha; (4) Continue to step 404, store the Beta data 405, replace Alpha, and save all the information of the Beta file, including the title, content, classification, hash, update time, etc. into the database specified by the server. Other implementations are as follows: (a) In other embodiments, the material may also be saved to a text file or other data storage device and format. The original Alpha file is overwritten by the Beta file; (b) In an embodiment, the other space in which the Alpha file can be backed up is used as a historical record for the client user to perform version backtracking.

As shown in FIG. 5, the embodiment of the server platform for restoring the server is as follows: (1) The buffer data 501 is extracted by the client, and the data is obtained by the client browser or the browser-containing application. Buffer temporary data. The data includes the file title, content, classification, hash, and update time. In another embodiment, the server calculates the hash and update time, and the extracted buffer data includes the file title, content, classification, and base time; (2) Continue to step 501, the data is added to the communication parameter 502 according to the communication protocol, and Time to join the information about the sending server. In other embodiments, after the user selects a new file or an old file, the communication pipeline between the client program and the server is established. Specifically, the communication pipeline is constructed in a long-term effective communication protocol (such as WebSocket). Then, step 502 can be omitted; (3) Continue to step 502, which is transmitted to the server platform 503, and the client program sends the file data to the server for the hash and update time of the data comparison; (4) Continue to step 503 The client version is relatively new to determine 504. Here, the version shown in FIG. 4 is used to compare the embodiment to determine that the file sent by the client is newer than the file of the server. If the server platform 1 does not have this file, it is also considered that the client version is newer. In an embodiment, the client file is deemed to be newer than the version of the server platform 1, so the process 404 is not included (the client version is relatively new); (5) Continue to step 504, storing the data 505, ie, 4, step 405 (Beta data replaces Alpha data); (6) Continue to step 504, discarding data 506, that is, step 403 shown in FIG. 4 (discarding the Beta data); (7) Continue to step 505, notify If the client succeeds 507, after completing step 505 (storing data), the reply client successfully stores the data; (8) Continue to step 506, notify the client that the data is discarded 508, and after completing step 506 (discarding the data), reply to the client. The storage fails and the data passed by the client is discarded, and the server platform 1 still retains the previous version.

When the present invention is to edit a new file, the flow is as follows: (1) As shown in FIG. 7A, the new file can be opened first, and the title, content, or image upload can be input. When no data is input, the system does not automatically Save, but once the data is entered (such as the input file content is 123456789), the system will restore it to the server platform 1 and create a new file; while continuously inputting the data, the system will continue to buffer the temporary storage when buffering The number of times or buffer time reaches the upper limit, that is, the server platform 1 is restored; (2) As shown in FIG. 7B, the file is directly jumped out to enter the query list; and the file created in step 1 is displayed in the file list. Once again enter the edit mode, this example is to click the "draft" button; (3) as shown in Figure 7C, re-enter the edit mode, the content displayed by the title and content, will display the same file content as step 1 (display file The content is 123456789).

When the present invention is to edit an old file, the processing flow is as follows: (1) As shown in FIG. 8A, when the result of editing the new file is accepted, the color of the second column number (123456789) is directly changed to red, and Modify the title; (2) As shown in Figure 8B, jump directly away from this file, enter the query list, and the file modified in step 1 is displayed in the file list, at this time the title has displayed the modified result; and enter the edit mode again. In this example, click the "Draft" button; (3) As shown in Figure 8C, enter the edit mode again, and the title and content present the same file content as in step 1 (display file content is red letter 123456789).

However, when the present invention encounters a mid-line disconnection to be restored, the processing flow is as follows: (1) As shown in FIG. 9A, characters such as ABC are added to the title and the text; (2) as shown in FIG. 9B, the network occurs at this time. (3) As shown in Figure 9C, in the case of network interruption, leave the page after adding text such as 123 to the title and text; (4) As shown in Figure 9D, the network connection is restored. After that, enter the query list. In the title, only the word ABC before the disconnection appears, there is no 123. Once again enter the edit mode, this example is to click the "draft" button; (5) As shown in Figure 9E, after entering the edit mode again, the system will automatically check whether there is any server in the Local Storage (client storage space 22) If the buffer data of the version update in the platform 1 is found, if the updated buffer data is found, the server will be restored and the latest version containing the number 123 will be displayed on the screen; (6) As shown in Figure 9F, Enter the query list, where the title bar update shows 123 entered during the disconnection.

The online data input buffer automatic storage method of the present invention, as shown in FIG. 10, has the following flow: (1) operating a client webpage program in a computer device having a client storage space, and the client The webpage program can obtain a user behavior data generated by the user behavior including at least the file or the form data, and store the data in the client storage space 1001; (2) the client webpage program can count the The number of times the client storage space is used and the interval between the use of the client storage space twice; (3) according to the usage time of the client storage space or the interval between the use of the client storage space twice, The user behavior data stored in the client storage space is returned to the server platform 1003.

The number of elements and elements in the present invention may be in a single form or in multiple forms, and the invention is not limited thereto. The steps in the present invention are arranged by reference numerals, but are not intended to limit the order of the steps. The relative order of the steps may be adjusted unless the order of the steps is explicitly stated or the execution of the steps requires other steps. It will be understood that the term "and/or" as used herein relates to and encompasses any and all possible combinations of one or more of the associated listed items.

The advantages of the online data input buffer type automatic storage system and method provided by the present invention when compared with other conventional technologies are as follows: (1) The present invention is capable of buffering a data recovery server through a storage space of a client. At the same time, with the fast operation of the counter and timer, and through the version comparison technology, the user can instantly restore the effect of the server without interrupting the editing action, so that the user does not have to press the send or The save button can safely restore data to the server even if the web browser is closed for any reason, or other applications with browser components or functions. (2) The present invention mainly utilizes the built-in program development function, the local storage function, and the network communication function provided by the current web browser, and completes the online data input with the easy-to-obtain resources and the easier deployment method. The automatic storage feature makes most websites easy to adopt and deploy. (3) The present invention mainly uses the disk space of the client as a buffer space (client storage space). Therefore, when the transaction detection module in the webpage program detects the data change, the local storage module packs the data. After being directly stored in the buffer (client storage space), the statistical tracking module can further determine whether the counter or the timer timing and counting module has reached the upper limit, and the data in the buffer space (client storage space) is transmitted through the The statistical tracking module is sent to the server platform. (4) In addition, if the client computer is powered off or disconnected before returning to the server platform, it can be compared with the server version through the version after the recovery. Restart the server platform to reduce the risk of data loss.

The present invention has been disclosed in the above embodiments, and is not intended to limit the present invention. Any of those skilled in the art can understand the foregoing technical features and embodiments of the present invention without departing from the invention. In the spirit and scope, the scope of patent protection of the present invention is subject to the definition of the claims attached to the present specification.

1‧‧‧Server platform
2‧‧‧Computer equipment
21‧‧‧Client web application
2101‧‧‧editing module
2102‧‧‧Transaction detection module
2103‧‧‧Local Storage Module
2104‧‧‧Timekeeping and counting module
2105‧‧‧Statistical Tracking Module
2106‧‧‧ version comparison module
2107‧‧‧ Data Recovery Module
2108‧‧‧Exception handling module
2109‧‧‧Old file loading module
2110‧‧‧Old document data detection module
22‧‧‧Client storage space

[FIG. 1] FIG. 1 is a schematic diagram showing the overall architecture of an online data input buffer type automatic storage system and method of the present invention. [Fig. 2] is a schematic structural diagram of a client webpage program of the online data input buffer type automatic storage system and method of the present invention. [Fig. 3A] is a flowchart of a page data input buffer type automatic storage method of the online data input buffer type automatic storage system and method of the present invention. [Fig. 3B] is a flow chart of the page data input buffer type automatic storage method of the online data input buffer type automatic storage system and method of the present invention. [FIG. 3C] FIG. 3 is a flowchart of a page data input buffer type automatic storage method of the online data input buffer type automatic storage system and method of the present invention. [Fig. 3D] is a flowchart of a page data input buffer type automatic storage method of the online data input buffer type automatic storage system and method of the present invention. [Fig. 4] is a flow chart showing an embodiment of the online data input buffer type automatic storage system and method of the present invention. [Fig. 5] is a flow chart showing an embodiment of a version of the online storage data buffering automatic storage system and method. [Fig. 6] Fig. 6 is a schematic diagram showing an embodiment of the method for detecting the transaction change of the online data input buffer type automatic storage system and method of the present invention. [FIG. 7A] FIG. 7 is a schematic diagram showing the implementation of editing a new file of the online data input buffer type automatic storage system and method of the present invention. [Fig. 7B] is a schematic diagram showing the implementation of editing a new file of the online data input buffer type automatic storage system and method of the present invention. [FIG. 7C] FIG. 7 is a schematic diagram showing the implementation of editing a new file of the online data input buffer type automatic storage system and method of the present invention. [Fig. 8A] is a schematic diagram showing the implementation of editing an old file of the online data input buffer type automatic storage system and method of the present invention. [Fig. 8B] is a schematic diagram showing the implementation of editing an old file of the online data input buffer type automatic storage system and method of the present invention. [Fig. 8C] is a schematic diagram showing the implementation of editing an old file of the online data input buffer type automatic storage system and method of the present invention. [Fig. 9A] is a schematic diagram of the implementation of the online data input buffer type automatic storage system and method in the middle of the present invention. [Fig. 9B] is a schematic diagram of the implementation of the online data input buffer type automatic storage system and method in the middle of the present invention. [Fig. 9C] is a schematic diagram of the implementation of the online data input buffer type automatic storage system and method in the middle of the present invention. [Fig. 9D] is a schematic diagram of the implementation of the online data input buffer type automatic storage system and method in the middle of the present invention. [Fig. 9E] is a schematic diagram of the implementation of the online data input buffer type automatic storage system and method in the middle of the present invention. [Fig. 9F] is a schematic diagram of the implementation of the online data input buffer type automatic storage system and method in the middle of the present invention. [Fig. 10] is a flow chart showing the online data input buffer type automatic storage system and method of the present invention.

1‧‧‧Server platform

2‧‧‧Computer equipment

21‧‧‧Client web application

22‧‧‧Client storage space

Claims (29)

An online data input buffer type automatic storage system includes: a server platform for storing user behavior data including at least one file or form data; a client webpage program installed on a client In the computer device of the storage space, a user can operate a user behavior by using the computer device, and the client webpage program is connected to the server platform, and the client webpage program at least includes: The module provides a user operation layout for enabling the user to perform an act of editing a file or a form belonging to the user's behavior; a transaction detection module for detecting the behavior of the user a local storage module for collating and packaging user behavior data including at least the file or form data, and storing the data in the client storage space; a timing and counting module for counting The number of times the client storage space is used; a statistical tracking module for counting the guest The number of times the client storage space is used and the interval between the use of the client storage space; a version comparison module for confirming the freshness of two or more files or forms; and a data storage The module is connected to the client storage space for storing the user behavior data stored in the client storage space to the server platform. The online data input buffer automatic storage system of claim 1, wherein the client webpage program further comprises an exception processing module, wherein the exception processing module is configured to detect an abnormality of the computer device or the server platform. Status and respond. The online data input buffer automatic storage system of claim 1, wherein the client webpage program further comprises an old file loading module connected to the server platform, wherein the old file loading module can be In the server platform, the stored file or form data is loaded and displayed on the user operation panel provided by the editing module. The online data input buffer type automatic storage system of claim 3, wherein the client webpage program further comprises an old file data detecting module connected to the old file loading module, the old file data detecting module The file or the form data loaded in the server platform is compared with the file or the form data in the client storage space, and the result of the comparison detection is used to determine whether the data recovery module needs to be The file or form data stored in the client storage space is returned to the server platform. The online data input buffer automatic storage system according to claim 1, wherein the data recovery module can transmit the user behavior data to the server platform in a manner that the user does not wait. The online data input buffer type automatic storage system as claimed in claim 1, wherein the data recovery module stores the user behavior data stored in the client storage space to the server platform, and the timing and counting The module is capable of zeroing the number of uses of the client's storage space. The online data input buffer type automatic storage system according to claim 1, wherein the user behavior data is more capable of editing text information, adding picture information, voice information, video information or file information in the form of an attachment. Or a variety. The online data input buffer type automatic storage system according to claim 1, wherein the user behavior data is more capable of operating environment information of the user of the computer device, an operation event triggered by the user on the computer device, the computer At least one of the current operating system of the device, the version information of the web browser of the computer device, or the information previously provided by the user and stored in the computer device. The online data input buffer type automatic storage system as claimed in claim 1, wherein the user behavior data is more capable of identifying the time of the data storage, the hash value of the individual data and the comprehensive result of the data, and the identification for distinguishing from other data. Information, as well as the amount of data used to calculate the estimated time and progress of storage and delivery. The online data input buffer type automatic storage system according to claim 1, wherein the client storage space is a non-volatile storage space such as a local disk of the computer device, and a random access memory, a network. Remote disk, a random access memory, a data storage space built into a client web browser, a data storage space provided by a client browser plus functions, a client using web browser components, technology and The data storage space provided by the application of the protocol. The online data input buffer type automatic storage system according to claim 1, wherein the user behavior data is used in the form of original data, packaging conforming to the network communication standard, and avoiding the form of the user behavior data stored or restored. The form of encryption in which information is read by others, and the compressed form of reducing the amount of data. The online data input buffer automatic storage system according to claim 1, wherein the user behavior is a one or a composite result of a system event generated according to an action of preparing or ending editing and setting data according to a user, and using After the data is edited and set, the one or the composite result is judged by the timing to reach a certain upper limit. The online data input buffer automatic storage system according to claim 1, wherein the server platform is a website server, a database or other computer device capable of communicating with a client and capable of saving data. An online data input buffering automatic storage method is: operating a client webpage program in a computer device having a client storage space, and the client webpage program can acquire at least one generated by user behavior Contains user behavior data of the file or form data and stores it in the client storage space; and the client webpage program can count the usage of the client storage space and use the client storage space twice. Interval time; store the user behavior data stored in the client storage space to the server platform according to the usage of the client storage space or the interval between the use of the client storage space . The online data input buffer automatic storage method of claim 14, wherein the client webpage program is capable of storing data generated by the user behavior when detecting the change caused by the user behavior. In the client storage space. The online data input buffer automatic storage method of claim 14, wherein the client webpage program is configured to detect and respond to an abnormality of a user operating environment of the computer device or an execution environment of the server platform. . The online data input buffer automatic storage method of claim 14, wherein the client webpage program is further capable of loading and displaying the stored file or form data on the client webpage program by the server platform. . The online data input buffer automatic storage method according to claim 17, wherein the client webpage program is more capable of loading the file or form data loaded in the server platform with the file or form in the client storage space. The data is compared and detected, and the result of the comparison test is used to determine whether the file or form data stored in the client storage space needs to be stored in the server platform. The online data input buffer automatic storage method according to claim 14, wherein the client webpage program can transmit the user behavior data to the server platform in a manner that the user does not wait. The online data input buffer automatic storage method of claim 14, wherein the client webpage program can restore the user behavior data stored in the client storage space to the server platform, and the client The number of uses of the storage space is zero. The online data input buffering automatic storage method as claimed in claim 14, wherein the user behavior data is more capable of editing text information, adding image information, voice information, video information or file information in the form of an attachment. Or a variety. The online data input buffering automatic storage method of claim 14, wherein the user behavior data is more capable of operating environment information of the user of the computer device, an operation event triggered by the user on the computer device, the computer At least one of the current operating system of the device, the version information of the web browser of the computer device, or the information previously provided by the user and stored in the computer device. The online data input buffer type automatic storage method as claimed in claim 14, wherein the user behavior data is more capable of identifying the time of the data storage, the hash value of the individual data and the comprehensive result of the data, and the identification for distinguishing from other data. Information, as well as the amount of data used to calculate the estimated time and progress of storage and delivery. The online data input buffer type automatic storage method as claimed in claim 14, wherein the user behavior data is used in the form of original data, a network communication standard-compliant package, and the form of the user behavior data stored or restored. The form of encryption in which information is read by others, and the compressed form of reducing the amount of data. The online data input buffer automatic storage method according to claim 14, wherein the user behavior is a one or a composite result of a system event generated according to an action of preparing or ending editing and setting data according to a user, and using After the data is edited and set, the one or the composite result is judged by the timing to reach a certain upper limit. The online data input buffer automatic storage method according to claim 14, wherein the client webpage program can determine whether to use the total number of times stored in the client storage space or the number of unreserved servers. The user behavior data stored in the client storage space is restored to the server platform. The online data input buffer automatic storage method as claimed in claim 14, wherein the client webpage program can determine whether the interval is between the time when the user completes the behavior or the interval between the two counts. The user behavior data stored in the client storage space is restored to the server platform. The online data input buffer automatic storage method according to claim 14, wherein the client webpage program can determine whether to use the preset method, the preset method according to the user environment setting, or other methods. The user behavior data stored in the client storage space is restored to the server platform. The online data input buffering automatic storage method according to claim 14, wherein the client webpage program is capable of detecting that the web browser is offline, disconnected, closed, etc., which may cause interruption of the system operation, and the client The user behavior data stored in the storage space is restored to the server platform.