github/cordova-android
github/cordova-android
3
0
Fork 1
mirror of https://github.com/apache/cordova-android.git synced 2025-01-19 07:02:51 +08:00
Code Issues Packages Projects Releases Wiki Activity

Catch uncaught exceptions in from plugins and turn them into error responses.

Browse Source 
When a plugin throws an unchecked exception, we're not catching it
anywhere and so the error callback is not being called.

This change adds a try/catch to catch such exceptions.
This commit is contained in:
Andrew Grieve 2014-03-06 21:25:48 -05:00 committed by Joe Bowser
parent 9f4c75d1c2
commit 79e313a0c0
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
framework/src/org/apache/cordova/PluginManager.java
View File

@ -236,22 +236,25 @@ public class PluginManager {
app.sendPluginResult(cr, callbackId);
return;
}
CallbackContext callbackContext = new CallbackContext(callbackId, app);
try {
CallbackContext callbackContext = new CallbackContext(callbackId, app);
long pluginStartTime = System.currentTimeMillis();
boolean wasValidAction = plugin.execute(action, rawArgs, callbackContext);
long duration = System.currentTimeMillis() - pluginStartTime;
if (duration > SLOW_EXEC_WARNING_THRESHOLD) {
Log.w(TAG, "THREAD WARNING: exec() call to " + service + "." + action + " blocked the main thread for " + duration + "ms. Plugin should use CordovaInterface.getThreadPool().");
}
if (!wasValidAction) {
PluginResult cr = new PluginResult(PluginResult.Status.INVALID_ACTION);
app.sendPluginResult(cr, callbackId);
callbackContext.sendPluginResult(cr);
}
} catch (JSONException e) {
PluginResult cr = new PluginResult(PluginResult.Status.JSON_EXCEPTION);
app.sendPluginResult(cr, callbackId);
callbackContext.sendPluginResult(cr);
} catch (Exception e) {
Log.e(TAG, "Uncaught exception from plugin", e);
callbackContext.error(e.getMessage());
}
}