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Delete /data/local/tmp/<app-identifier> file if exists on Android device #1560

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Mar 2, 2016
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13 changes: 12 additions & 1 deletion lib/services/livesync/android-livesync-service.ts
Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,18 @@ class AndroidLiveSyncService extends liveSyncServiceBaseLib.LiveSyncServiceBase<

public beforeLiveSyncAction(deviceAppData: Mobile.IDeviceAppData): IFuture<void> {
return (() => {
let deviceRootPath = this.getDeviceRootPath(deviceAppData.appIdentifier);
let deviceRootPath = this.getDeviceRootPath(deviceAppData.appIdentifier),
deviceRootDir = path.dirname(deviceRootPath),
deviceRootBasename = path.basename(deviceRootPath),
listResult = this.device.adb.executeShellCommand(["ls", "-l", deviceRootDir]).wait(),
regex = new RegExp(`^-.*${deviceRootBasename}$`, "m"),
matchingFile = (listResult || "").match(regex);

// Check if there is already a file with deviceRootBasename. If so, delete it as it breaks LiveSyncing.
if(matchingFile && matchingFile[0] && _.startsWith(matchingFile[0], '-')){
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can you add comment why the check is with - as after a week I'll not remember why do we need this and what's the reason to check if a string starts with -

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We do not need the last check! In case the symbol is not - there will be no match :)

this.device.adb.executeShellCommand(["rm", "-f", deviceRootPath]).wait();
}

this.device.adb.executeShellCommand(["rm", "-rf", this.$mobileHelper.buildDevicePath(deviceRootPath, "fullsync"),
this.$mobileHelper.buildDevicePath(deviceRootPath, "sync"),
this.$mobileHelper.buildDevicePath(deviceRootPath, "removedsync")]).wait();
Expand Down