CN117614948A - Downloaded file management method for self-service research and development - Google Patents
Downloaded file management method for self-service research and development Download PDFInfo
- Publication number
- CN117614948A CN117614948A CN202311572939.0A CN202311572939A CN117614948A CN 117614948 A CN117614948 A CN 117614948A CN 202311572939 A CN202311572939 A CN 202311572939A CN 117614948 A CN117614948 A CN 117614948A
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- Prior art keywords
- file
- downloaded
- self
- module
- download
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- 238000007726 management method Methods 0.000 title claims abstract description 16
- 238000012827 research and development Methods 0.000 title description 6
- 238000000034 method Methods 0.000 claims description 10
- 238000012795 verification Methods 0.000 claims description 7
- 238000004458 analytical method Methods 0.000 claims description 6
- 238000012217 deletion Methods 0.000 claims description 4
- 230000037430 deletion Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
- H04L67/5682—Policies or rules for updating, deleting or replacing the stored data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Information Transfer Between Computers (AREA)
- Stored Programmes (AREA)
Abstract
The invention discloses a self-service developed download file management method, which comprises the following steps: s1, creating a task queue; s2, downloading the APK file to the local through the network file; s3, carrying out corresponding operation treatment on the downloaded file; s4, checking the downloaded file and installing the APK file. The invention solves the problems that in the prior art, a plurality of files in a vehicle-mounted system are difficult to manage when downloaded simultaneously, and APK files downloaded on a network are difficult to manage.
Description
Technical Field
The invention relates to the technical field of software management, in particular to a self-service research and development downloaded file management method.
Background
The car machine refers to the short name of a car-mounted information entertainment product arranged in an automobile, and can realize information communication between people and the automobile and between the automobile and the outside (automobile and car) in function. Most of the car machines are arranged in the central console, and some car machine hosts and screens are together, and some car machine hosts and screens are separated.
At present, the automobile application market APP is application software integrating uploading, downloading, installation and unloading of various applications. The presently disclosed technology does not address the system solutions for APK installation file downloads for various APPs, without which the APP application market will not function properly.
Disclosure of Invention
In order to solve the above problems, the present invention provides a self-service developed download file management method, comprising the following steps: s1, creating a task queue; s2, downloading the APK file to the local through a network HTTP protocol; s3, carrying out corresponding operation treatment on the downloaded file; s4, checking the downloaded file and installing the APK file.
Further, the task queue created in the step S1 is used for storing the downloaded file information and managing the stored file information; the method for managing the stored file information comprises the following steps: adding, removing and canceling.
Further, the APK file downloaded in the step S2 is a stream file.
Further, the method comprises the following steps: s5, processing, reserving or deleting the installed files according to the needs.
Further, the system also comprises a download file management system for realizing the autonomous research and development of the method, which comprises a file download module, a file verification module, a file analysis and use module and a file deletion module; the file downloading module is used for downloading the required APK file to the local from the network; the file verification module is used for verifying the security of the downloaded file and whether the downloaded file is a correct version or not; the file analysis and use module is used for analyzing the downloaded file information and installing the analyzed file to the local; the file deleting module is used for deleting the installed files.
The invention provides a self-service research and development download file management method, which has the following beneficial effects:
the invention solves the problems that in the prior art, a plurality of files in a vehicle-mounted system are difficult to manage when downloaded at the same time, and APK files downloaded by a network are difficult to manage; the problems of file integrity verification, file analysis and use, file deletion and the like are also solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a method provided by the invention.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The following detailed description of embodiments of the invention, taken in conjunction with the accompanying drawings, illustrates only some, but not all embodiments, and for the sake of clarity, illustration and description not related to the invention is omitted in the drawings and description.
The technical scheme of the present invention is selected from the following detailed description in order to more clearly understand the technical features, objects and advantageous effects of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention and should not be construed as limiting the scope of the invention which can be practiced. All other embodiments, which can be made by a person of ordinary skill in the art based on the embodiments of the present invention without making any inventive effort, are within the scope of the present invention.
As shown in fig. 1, the present invention provides a self-service developed download file management method, which includes the following steps: s1, creating a task queue; s2, downloading the APK file to the local through a network HTTP protocol; s3, carrying out corresponding operation treatment on the downloaded file; s4, checking the downloaded file and installing the APK file.
The task queue created in the step S1 is used for storing the downloaded file information and managing the stored file information; the method for managing the stored file information comprises the following steps: adding, removing and canceling.
And S2, the APK file downloaded in the step is a stream file.
The method further comprises the steps of: s5, processing, reserving or deleting the installed files according to the needs.
The system also comprises a download file management system for realizing the autonomous research and development of the method, and comprises a file download module, a file verification module, a file analysis and use module and a file deletion module; the file downloading module is used for downloading the required APK file to the local from the network; the file verification module is used for verifying the security of the downloaded file and whether the downloaded file is a correct version or not; the file analysis and use module is used for analyzing the downloaded file information and installing the analyzed file to the local; the file deleting module is used for deleting the installed files.
Examples:
a self-service developed download file management method comprises the following steps: 1. a task queue is created for storing various information downloaded by the application, and managing, adding/removing/cancelling, and the like.
2. And downloading the APK file to the local in a streaming mode by using a network file downloading method.
3. The stream file downloading is operated and processed, and the operation can be carried out: pause/continue/cancel, etc.
4. And checking the downloaded file, then installing the APK file, and opening the corresponding application after the installation is completed.
5. And processing, reserving or deleting the installed files as required.
The invention solves the problems that in the prior art, a plurality of files in a vehicle-mounted system are difficult to manage when downloaded simultaneously, and APK files downloaded on a network are difficult to manage.
The foregoing is merely a preferred embodiment of the invention, and it is to be understood that the invention is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (5)
1. The self-service developed download file management method is characterized by comprising the following steps of: s1, creating a task queue; s2, downloading the APK file to the local through a network HTTP protocol; s3, carrying out corresponding operation treatment on the downloaded file; s4, checking the downloaded file and installing the APK file.
2. The self-service developed download file management method according to claim 1, wherein the task queue created in step S1 is used for storing the downloaded file information and managing the stored file information; the method for managing the stored file information comprises the following steps: adding, removing and canceling.
3. The self-developed download file management method according to claim 1, wherein the APK file downloaded in step S2 is a stream file.
4. The self-developed download file management method according to claim 1, further comprising a step of: s5, processing, reserving or deleting the installed files according to the needs.
5. The self-developed download file management method according to any one of claims 1 to 4, further comprising an autonomously developed download file management system for implementing the method, comprising a file download module, a file verification module, a file parsing and use module, a file deletion module; the file downloading module is used for downloading the required APK file to the local from the network; the file verification module is used for verifying the security of the downloaded file and whether the downloaded file is a correct version or not; the file analysis and use module is used for analyzing the downloaded file information and installing the analyzed file to the local; the file deleting module is used for deleting the installed files.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311572939.0A CN117614948A (en) | 2023-11-23 | 2023-11-23 | Downloaded file management method for self-service research and development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311572939.0A CN117614948A (en) | 2023-11-23 | 2023-11-23 | Downloaded file management method for self-service research and development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117614948A true CN117614948A (en) | 2024-02-27 |
Family
ID=89955504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311572939.0A Pending CN117614948A (en) | 2023-11-23 | 2023-11-23 | Downloaded file management method for self-service research and development |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117614948A (en) |
-
2023
- 2023-11-23 CN CN202311572939.0A patent/CN117614948A/en active Pending
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