NEW Methods: AppUtils: isFirstTimeInstall(), isAppUpgraded() (All APIs supported) #1491
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
1. isFirstTimeInstall():
If you want to know whether this is the first time installation of this app in this device.
2. isAppUpgraded():
If you want to know whether the current version was installed over a previous version (update/upgrade) or if it is freshly installed (clean install).
Code:
/**
* Return true if this is the first ever time that the application is installed on the device.
*
* @return true if this is the first ever time that the application is installed on the device.
*/
public static boolean isFirstTimeInstall(){
try {
Long firstInstallTime = Utils.getApp().getPackageManager().getPackageInfo(this.getAppPackageName(), 0).firstInstallTime;
Long lastUpdateTime = Utils.getApp().getPackageManager().getPackageInfo(this.getAppPackageName(), 0).lastUpdateTime;
return firstInstallTime == lastUpdateTime;
} catch (Exception e) {
return false;
}
}
/**
* Return true if app was previously installed and this one is an update/upgrade to that one, returns false if this is a fresh installation and not an update/upgrade.
*
* @return true if app was previously installed and this one is an update/upgrade to that one, returns false if this is a fresh installation and not an update/upgrade.
*/
public static boolean isAppUpgraded(){
try {
Long firstInstallTime = Utils.getApp().getPackageManager().getPackageInfo(this.getAppPackageName(), 0).firstInstallTime;
Long lastUpdateTime = Utils.getApp().getPackageManager().getPackageInfo(this.getAppPackageName(), 0).lastUpdateTime;
return firstInstallTime != lastUpdateTime;
} catch (Exception e) {
return false;
}
}
XiXiongMaoXiong
changed the title
|
@Blankj 他妈的，兄弟！？ |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
If you want to know whether this is the first time installation of this app in this device.
If you want to know whether the current version was installed over a previous version (update/upgrade) or if it is freshly installed (clean install).
Code:
public static boolean isFirstTimeInstall(){ try { Long firstInstallTime = Utils.getApp().getPackageManager().getPackageInfo(this.getAppPackageName(), 0).firstInstallTime; Long lastUpdateTime = Utils.getApp().getPackageManager().getPackageInfo(this.getAppPackageName(), 0).lastUpdateTime; return firstInstallTime == lastUpdateTime; } catch (Exception e) { return false; } }public static boolean isAppUpgraded(){ try { Long firstInstallTime = Utils.getApp().getPackageManager().getPackageInfo(this.getAppPackageName(), 0).firstInstallTime; Long lastUpdateTime = Utils.getApp().getPackageManager().getPackageInfo(this.getAppPackageName(), 0).lastUpdateTime; return firstInstallTime != lastUpdateTime; } catch (Exception e) { return false; } }