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eliminate nested try/catch blocks for clearer code

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This commit is contained in:
Hans-Christoph Steiner 2015-05-09 11:46:11 -04:00
parent 6703fa3652
commit 2b59644e02
1 changed files with 16 additions and 18 deletions
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34
F-Droid/src/org/fdroid/fdroid/net/WifiStateChangeService.java
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@ -96,26 +96,24 @@ public class WifiStateChangeService extends Service {
if (isCancelled())
return null;
try {
LocalRepoKeyStore localRepoKeyStore = LocalRepoKeyStore.get(context);
Certificate localCert = localRepoKeyStore.getCertificate();
FDroidApp.repo.fingerprint = Utils.calcFingerprint(localCert);
// the fingerprint for the local repo's signing key
LocalRepoKeyStore localRepoKeyStore = LocalRepoKeyStore.get(context);
Certificate localCert = localRepoKeyStore.getCertificate();
FDroidApp.repo.fingerprint = Utils.calcFingerprint(localCert);
/*
* Once the IP address is known we need to generate a self
* signed certificate to use for HTTPS that has a CN field set
* to the ipAddressString. This must be run in the background
* because if this is the first time the singleton is run, it
* can take a while to instantiate.
*/
if (Preferences.get().isLocalRepoHttpsEnabled())
localRepoKeyStore.setupHTTPSCertificate();
} catch (LocalRepoKeyStore.InitException e) {
Log.e(TAG, "Unable to configure a fingerprint or HTTPS for the local repo: " + e.getMessage());
Log.e(TAG, Log.getStackTraceString(e));
}
/*
* Once the IP address is known we need to generate a self
* signed certificate to use for HTTPS that has a CN field set
* to the ipAddressString. This must be run in the background
* because if this is the first time the singleton is run, it
* can take a while to instantiate.
*/
if (Preferences.get().isLocalRepoHttpsEnabled())
localRepoKeyStore.setupHTTPSCertificate();
} catch (LocalRepoKeyStore.InitException e) {
Log.e(TAG, "Unable to configure a fingerprint or HTTPS for the local repo: " + e.getMessage());
Log.e(TAG, Log.getStackTraceString(e));
} catch (InterruptedException e) {
Log.e(TAG, Log.getStackTraceString(e));
}