CN110764810A - Android application upgrading and repairing method and terminal equipment - Google Patents
Android application upgrading and repairing method and terminal equipment Download PDFInfo
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- CN110764810A CN110764810A CN201911073051.6A CN201911073051A CN110764810A CN 110764810 A CN110764810 A CN 110764810A CN 201911073051 A CN201911073051 A CN 201911073051A CN 110764810 A CN110764810 A CN 110764810A
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- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
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Abstract
The embodiment of the invention discloses an android application upgrading and repairing method and terminal equipment, which can automatically repair an upgraded android application when the android application cannot be repaired due to android application data conflict before and after upgrading. According to the android application upgrading and repairing method and the terminal device, the android application is upgraded and detected, if the fact that the android application needs to be upgraded is detected, cache data before the upgrade of the android application is backed up, and after the upgrade of the android application, if the cache data after the upgrade of the android application and the cache data before the upgrade of the backed-up android application conflict to cause the android application to be incapable of being started, the cache data after the upgrade of the android application is removed, so that the android application can normally run after being upgraded. Therefore, automatic restoration is achieved when android application cannot be restored due to data conflicts of the android application before and after upgrading. The android application upgrade repair method and the terminal device are mainly used for automatic repair of android applications.
Description
Technical Field
The invention relates to the field of intelligent equipment, in particular to an android application upgrading and repairing method and terminal equipment.
Background
In recent years, mobile internet is rapidly developed, the number of applications of Android APPs developed by an Android (Android) platform is large, and when a user uses the Android APPs, the user often needs to update and upgrade.
When the android APP is upgraded, if the APP of the new version conflicts with the APP data (such as some fields) of the old version, the APP cannot be started, and the user is required to uninstall and install the APP again or manually clear the APP data, so that the user experience is influenced.
Disclosure of Invention
The embodiment of the invention provides an upgrade repair method for an android application, which can automatically repair the upgraded android application when the upgraded android application cannot be repaired due to data conflict of the android application before and after upgrading.
The embodiment of the invention adopts the following technical scheme:
an upgrade repair method for an android application, the method being used for a repair unit built in the android application, the repair unit running with the android application, and the method comprising:
performing upgrade detection on the android application, and backing up cache data before the upgrade of the android application when the fact that the android application needs to be upgraded is detected;
after the android application is upgraded, if the cache data after the upgrade of the android application conflicts with the backup cache data before the upgrade of the android application to cause that the android application cannot be started, the cache data after the upgrade of the android application is removed, so that the android application can normally run after the upgrade.
Optionally, after the cache data after the upgrade of the android application is cleared, the method further includes:
restoring the backed-up cache data before the upgrade of the android application;
and if the backup recovery of the cache data before the upgrade of the android application fails, removing the backup cache data before the upgrade of the android application.
Optionally, if the cached data after the upgrade of the android application conflicts with the cached data before the upgrade of the android application which is backed up, so that the android application cannot be started, the clearing the cached data after the upgrade of the android application includes:
and if the number of times that the android application cannot be started due to the conflict between the cache data after the upgrade of the android application and the backup cache data before the upgrade of the android application reaches a set threshold value, calling an adb process to clear the cache data after the upgrade of the android application.
Optionally, the recovering the backed-up cache data before the upgrade of the android application includes:
obtaining a storage rule of the cache data after the android application is upgraded;
and according to the storage rule of the cache data after the upgrade of the android application, restoring the backup cache data before the upgrade of the android application.
Optionally, the restoring the backed-up cache data before the upgrade of the android application according to the storage rule of the cache data after the upgrade of the android application includes:
calling a corresponding data conversion rule according to the storage rule of the cache data after the android application is upgraded;
and converting the cache data before the upgrade of the android application into the cache data supported after the upgrade of the android application according to the data conversion rule.
Optionally, the invoking an adb process to clear the cached data after the upgrade of the android application includes:
and calling adb to inform a PackageManager to call a pm clear command to clear the cache data after the android application is upgraded.
Optionally, the backing up the cache data before the upgrade of the android application includes:
obtaining a set cache data backup first storage position before the android application is upgraded;
if the first storage position meets the storage condition, backing up the cache data before the upgrade of the android application to the first storage position, and recording a link address of the first storage position, wherein the link address of the first storage position is used for calling the cache data before the upgrade of the android application;
and if the first storage position does not meet the storage condition, randomly obtaining a second storage position meeting the storage condition, backing up the cache data before the upgrade of the android application to the second storage position, and recording a link address of the second storage position, wherein the link address of the second storage position is used for calling the cache data before the upgrade of the android application.
Optionally, the first storage location is an SD card.
Optionally, the cached data before the upgrade of the android application includes data located in a directory/data/data/package name before the upgrade of the android application;
the cache data after the android application is upgraded comprises data located in a directory/data/data/package name after the android application is upgraded.
A terminal device for installing an android application, wherein a repair unit is arranged in the android application, the repair unit runs along with the android application, and the execution content of the repair unit comprises:
performing upgrade detection on the android application, and backing up cache data before the upgrade of the android application when the fact that the android application needs to be upgraded is detected;
after the android application is upgraded, if the cache data after the upgrade of the android application conflicts with the backup cache data before the upgrade of the android application to cause that the android application cannot be started, the cache data after the upgrade of the android application is removed, so that the android application can normally run after the upgrade;
after the cache data after the upgrade of the android application is cleared, the method further comprises the following steps:
restoring the backed-up cache data before the upgrade of the android application;
and if the backup recovery of the cache data before the upgrade of the android application fails, removing the backup cache data before the upgrade of the android application.
According to the technical scheme, the android application is upgraded and detected, when the fact that the android application needs to be upgraded is detected, the cache data before the upgrade of the android application is backed up, and after the upgrade of the android application, if the cache data after the upgrade of the android application and the backup cache data before the upgrade of the android application conflict to cause the android application to be incapable of being started, the cache data after the upgrade of the android application is removed, so that the android application can normally run after being upgraded. Therefore, automatic restoration is achieved when android application cannot be restored due to data conflicts of the android application before and after upgrading.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a method for upgrading and repairing an android application according to an embodiment of the present invention;
fig. 2 is another method for upgrading and repairing an android application according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
Example 1
As shown in fig. 1, an embodiment of the present invention provides an upgrade repair method for an android application, where the method is used for a repair unit built in the android application, and the repair unit runs along with the android application, and the method includes:
101. performing upgrade detection on the android application, and backing up cache data before the upgrade of the android application when the fact that the android application needs to be upgraded is detected;
102. after the android application is upgraded, if the cache data after the upgrade of the android application and the backup cache data before the upgrade of the android application cause the android application to be incapable of being started, the cache data after the upgrade of the android application is removed, so that the android application can normally run after the upgrade.
The cache data after the upgrade of the android application and the cache data before the upgrade of the android application are in conflict with each other in various situations. Taking a database as an example, when an old version of the database contains a field a, the value is an integer. And the new database changes the field into a non-integer after the upgrade, and forgets to remove the data of the old version or does not convert the data of the old version into an integer through a certain strategy, so that the upgraded database has abnormal conflict of types, and the android application is crashed. Taking the SharePreference store as an example, if the value field of A before upgrading is an integer, the new version becomes a character string, and a field conflict will also occur, resulting in the crash of the android application.
According to the android application upgrading and repairing method, the android application is subjected to upgrading detection, if the fact that the android application needs to be upgraded is detected, cache data before the upgrade of the android application is backed up, and after the upgrade of the android application, if the cache data after the upgrade of the android application and the cache data before the upgrade of the backed-up android application conflict to cause the android application to be incapable of starting, the cache data after the upgrade of the android application is removed, so that the android application can normally run after being upgraded. Therefore, automatic restoration is achieved when android application cannot be restored due to data conflicts of the android application before and after upgrading.
Optionally, in an embodiment, after clearing the cached data after the upgrade of the android application, the method further includes:
restoring the backed-up cache data before the upgrade of the android application;
and if the cache data before the upgrade of the backup android application fails to be restored, clearing the cache data before the upgrade of the backup android application.
Optionally in an embodiment, if the cached data after the upgrade of the android application conflicts with the cached data before the upgrade of the backup android application, which results in that the android application cannot be started, the clearing the cached data after the upgrade of the android application includes:
and if the number of times that the android application cannot be started due to the conflict between the cache data after the upgrade of the android application and the backup cache data before the upgrade of the android application reaches a set threshold value, calling an adb (AdroidDeugbridge) process to remove the cache data after the upgrade of the android application.
Optionally in an embodiment, the restoring the cached data of the backed-up android application before the upgrade includes:
obtaining a storage rule of the cache data after the android application is upgraded;
and according to the storage rule of the cache data after the upgrade of the android application, recovering the backup cache data before the upgrade of the android application.
Optionally in an embodiment, according to a storage rule of the cache data after the upgrade of the android application, restoring the backed-up cache data before the upgrade of the android application includes:
calling a corresponding data conversion rule according to a storage rule of the cache data after the android application is upgraded;
and converting the cache data before the upgrade of the android application into the cache data supported after the upgrade of the android application according to the data conversion rule.
Optionally in an embodiment, invoking the adb process to clear the cached data after the upgrade of the android application includes:
and calling adb to inform the PackageManager to call a pm clear command to clear the cache data after the android application is upgraded.
Specifically, taking the attribute (integer non-integer) conflict of the field a before and after the database is repaired as an example, when the repair module detects the application upgrade, the database is backed up. After upgrading, when detecting that the database cache conflicts caused by upgrading and the crash times of the android application reach a threshold value, calling adb to clear all cache data, and ensuring that the android application can be started normally. In order to keep the old cache data of the user, an attempt is made to read the field A of the integer from the database, and then the field A is converted into a non-integer and put into the cache. If the step fails, the cache is cleared again, and the android application is ensured to be started normally.
Optionally in one embodiment, the backing up the cache data before the upgrade of the android application includes:
obtaining a set cache data backup first storage position before the android application is upgraded;
if the first storage position meets the storage condition, backing up the cache data before the upgrade of the android application to the first storage position, and recording a link address of the first storage position, wherein the link address of the first storage position is used for calling the cache data before the upgrade of the android application;
and if the first storage position does not meet the storage condition, randomly acquiring a second storage position meeting the storage condition, backing up the cache data before the upgrade of the android application to the second storage position, and recording a link address of the second storage position, wherein the link address of the second storage position is used for calling the cache data before the upgrade of the android application.
Optionally in one embodiment, the first storage location is an SD card.
Specifically, according to the method and the device, a repair unit is implanted into one android application, and when the repair unit monitors that the android application is upgraded, all cached data are backed up to an sd card or other positions. When cache data conflict is caused by upgrading of the android application and the number of times of collapse reaches a preset threshold value, the repair unit informs the system to remove the cache data of the application by calling the adb process, and after removal is completed, the data are recovered from the backup data to the maximum extent. And if the data can not be recovered from the backup data, all the cache data is cleared again, and the normal operation of the android application is preferentially ensured.
Optionally in one embodiment, the cached data before the upgrade of the android application includes data located in directory/data/data/package name before the upgrade of the android application;
the cache data after the android application is upgraded comprises data located in a directory/data/data/package name after the android application is upgraded.
According to the android application upgrading and repairing method, the android application is subjected to upgrading detection, if the fact that the android application needs to be upgraded is detected, cache data before the upgrade of the android application is backed up, and after the upgrade of the android application, if the cache data after the upgrade of the android application and the cache data before the upgrade of the backed-up android application conflict to cause the android application to be incapable of starting, the cache data after the upgrade of the android application is removed, so that the android application can normally run after being upgraded. Therefore, automatic restoration is achieved when android application cannot be restored due to data conflicts of the android application before and after upgrading.
Example 2
As shown in fig. 2, an embodiment of the present invention provides an upgrade repair method for an android application, including
201. And after the android application is developed, integrating the repair unit in the android application.
The repairing unit is published together with the android application, and when the android application is installed on equipment, the repairing unit is installed together.
202. When the android application runs, the repair units run together.
203. The repairing unit detects whether the android application is upgraded.
204. When the repair unit detects that the android application is upgraded, the repair unit backups the cache data of the android application before the upgrade is started.
For example, the backed up cached data is located in directory/data/data/package name.
205. After the upgrade of the android application is completed, if the number of times that the android application cannot be normally started due to data conflict reaches a set threshold value, the cache data after the upgrade of the android application is cleared by the repair unit.
Specifically, an abnormal signal which cannot be started is sent out when the android application is normally started, the repairing unit captures the abnormal signal, a pm process of the android system can be notified through an adb process, and a pm clear command is called to clear cache data (excluding backup data) below the android application; an adb may also be provided to notify the PackageManager to invoke the system to clear cached data (excluding backed up data) underneath the android application.
206. And the repairing unit repairs the backup cache data into data according with the cache data storage rule after the android application is updated, and caches the data.
Specifically, after the cache data is updated, the android application can normally operate, and because the cache data is cleared after the update, the embodiment of the invention converts the backup cache data into the cache data supported by the new version of the android application through a certain algorithm.
207. And judging whether the repair is successful.
208. And if the repair fails, clearing the backup cache data.
In particular, if the repair fails, it is generally because the two versions of the cached data are indeed incompatible. After the backup cache data is cleared, the repair from the cache data is not attempted any more, and at the moment, the android application can run normally.
209. And if the repair is successful, the repaired cache data is effective when the new version of the android application runs.
According to the android application upgrading and repairing method, the android application is subjected to upgrading detection, if the fact that the android application needs to be upgraded is detected, cache data before the upgrade of the android application is backed up, and after the upgrade of the android application, if the cache data after the upgrade of the android application and the cache data before the upgrade of the backed-up android application conflict to cause the android application to be incapable of starting, the cache data after the upgrade of the android application is removed, so that the android application can normally run after being upgraded. Therefore, automatic restoration is achieved when android application cannot be restored due to data conflicts of the android application before and after upgrading.
Example 3
The utility model provides a terminal equipment of installation android application, this built-in recovery unit of android application, this recovery unit is together operated along with this android application, and this recovery unit execution content includes:
performing upgrade detection on the android application, and backing up cache data before the upgrade of the android application when the fact that the android application needs to be upgraded is detected;
after the android application is upgraded, if the cache data after the upgrade of the android application conflicts with the backup cache data before the upgrade of the android application to cause that the android application cannot be started, the cache data after the upgrade of the android application is removed, so that the android application can normally run after the upgrade;
after the cache data after the upgrade of the android application is cleared, the method further includes:
restoring the backed-up cache data before the upgrade of the android application;
and if the cache data before the upgrade of the backup android application fails to be restored, clearing the cache data before the upgrade of the backup android application.
The terminal device for installing the android application in the embodiment of the invention can be a smart phone, a tablet computer, a smart television and other devices capable of installing the android application, and the embodiment of the invention is not limited.
The terminal device for installing the android application in the embodiment of the present invention may be used to implement the above method embodiment, and detailed implementation steps may be known by referring to the above method embodiment, which is not described herein again.
According to the terminal equipment provided by the embodiment of the invention, the android application is upgraded and detected, if the fact that the android application needs to be upgraded is detected, the cache data before the upgrade of the android application is backed up, and after the upgrade of the android application, if the cache data after the upgrade of the android application and the cache data before the upgrade of the backed up android application conflict to cause that the android application cannot be started, the cache data after the upgrade of the android application is removed, so that the android application can normally run after being upgraded. Therefore, automatic restoration is achieved when android application cannot be restored due to data conflicts of the android application before and after upgrading.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An upgrade repair method for an android application, the method being used for a repair unit built in the android application, the repair unit running with the android application, the method comprising:
performing upgrade detection on the android application, and backing up cache data before the upgrade of the android application when the fact that the android application needs to be upgraded is detected;
after the android application is upgraded, if the cache data after the upgrade of the android application conflicts with the backup cache data before the upgrade of the android application to cause that the android application cannot be started, the cache data after the upgrade of the android application is removed, so that the android application can normally run after the upgrade.
2. The method of claim 1, wherein after the clearing the cached data after the upgrade of the android application, further comprising:
restoring the backed-up cache data before the upgrade of the android application;
and if the backup recovery of the cache data before the upgrade of the android application fails, removing the backup cache data before the upgrade of the android application.
3. The method according to claim 1 or 2, wherein if the cache data after the upgrade of the android application conflicts with the cache data before the upgrade of the backup android application, which results in that the android application cannot be started, the clearing of the cache data after the upgrade of the android application comprises:
and if the number of times that the android application cannot be started due to the conflict between the cache data after the upgrade of the android application and the backup cache data before the upgrade of the android application reaches a set threshold value, calling an adb process to clear the cache data after the upgrade of the android application.
4. The method of claim 2, wherein the restoring the cached pre-upgrade android application data of the backup comprises:
obtaining a storage rule of the cache data after the android application is upgraded;
and according to the storage rule of the cache data after the upgrade of the android application, restoring the backup cache data before the upgrade of the android application.
5. The method according to claim 4, wherein the restoring the backed-up cache data before the upgrade of the android application according to the storage rule of the cache data after the upgrade of the android application comprises:
calling a corresponding data conversion rule according to the storage rule of the cache data after the android application is upgraded;
and converting the cache data before the upgrade of the android application into the cache data supported after the upgrade of the android application according to the data conversion rule.
6. The method of claim 2, wherein invoking the adb process to clear the cached data after the android application upgrade comprises:
and calling adb to inform a PackageManager to call a pm clear command to clear the cache data after the android application is upgraded.
7. The method of claim 3, wherein backing up the cached data of the android application before upgrading comprises:
obtaining a set cache data backup first storage position before the android application is upgraded;
if the first storage position meets the storage condition, backing up the cache data before the upgrade of the android application to the first storage position, and recording a link address of the first storage position, wherein the link address of the first storage position is used for calling the cache data before the upgrade of the android application;
and if the first storage position does not meet the storage condition, randomly obtaining a second storage position meeting the storage condition, backing up the cache data before the upgrade of the android application to the second storage position, and recording a link address of the second storage position, wherein the link address of the second storage position is used for calling the cache data before the upgrade of the android application.
8. The method of claim 7, wherein the first storage location is an SD card.
9. The method according to claim 1 or 2, wherein the cache data before the upgrade of the android application comprises data located in a directory/data/data/package name before the upgrade of the android application;
the cache data after the android application is upgraded comprises data located in a directory/data/data/package name after the android application is upgraded.
10. The terminal device for installing the android application is characterized in that a repairing unit is arranged in the android application, the repairing unit runs along with the android application, and the executing content of the repairing unit comprises:
performing upgrade detection on the android application, and backing up cache data before the upgrade of the android application when the fact that the android application needs to be upgraded is detected;
after the android application is upgraded, if the cache data after the upgrade of the android application conflicts with the backup cache data before the upgrade of the android application to cause that the android application cannot be started, the cache data after the upgrade of the android application is removed, so that the android application can normally run after the upgrade;
after the cache data after the upgrade of the android application is cleared, the method further comprises the following steps:
restoring the backed-up cache data before the upgrade of the android application;
and if the backup recovery of the cache data before the upgrade of the android application fails, removing the backup cache data before the upgrade of the android application.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1713143A (en) * | 2004-06-24 | 2005-12-28 | 华为技术有限公司 | Compatibility upgrading method of embedded programm |
| CN103826162A (en) * | 2014-02-28 | 2014-05-28 | 深圳市佳创视讯技术股份有限公司 | Embedded system of intelligent set top box based on Android and recovery method of embedded system |
| CN105487980A (en) * | 2015-12-04 | 2016-04-13 | Tcl集团股份有限公司 | Method and device for repairing running abnormity of application program |
| CN105573864A (en) * | 2015-12-15 | 2016-05-11 | 广州视源电子科技股份有限公司 | Terminal system recovery method and system thereof |
| CN105843710A (en) * | 2016-04-08 | 2016-08-10 | 努比亚技术有限公司 | Data backup and recovery device and method |
| CN107357704A (en) * | 2017-06-27 | 2017-11-17 | 努比亚技术有限公司 | A kind of application program detection method, terminal and computer-readable recording medium |
| US20190095193A1 (en) * | 2017-09-26 | 2019-03-28 | C-Sky Microsystems Co., Ltd. | System version upgrading method and apparatus |
-
2019
- 2019-11-05 CN CN201911073051.6A patent/CN110764810A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1713143A (en) * | 2004-06-24 | 2005-12-28 | 华为技术有限公司 | Compatibility upgrading method of embedded programm |
| CN103826162A (en) * | 2014-02-28 | 2014-05-28 | 深圳市佳创视讯技术股份有限公司 | Embedded system of intelligent set top box based on Android and recovery method of embedded system |
| CN105487980A (en) * | 2015-12-04 | 2016-04-13 | Tcl集团股份有限公司 | Method and device for repairing running abnormity of application program |
| CN105573864A (en) * | 2015-12-15 | 2016-05-11 | 广州视源电子科技股份有限公司 | Terminal system recovery method and system thereof |
| CN105843710A (en) * | 2016-04-08 | 2016-08-10 | 努比亚技术有限公司 | Data backup and recovery device and method |
| CN107357704A (en) * | 2017-06-27 | 2017-11-17 | 努比亚技术有限公司 | A kind of application program detection method, terminal and computer-readable recording medium |
| US20190095193A1 (en) * | 2017-09-26 | 2019-03-28 | C-Sky Microsystems Co., Ltd. | System version upgrading method and apparatus |
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