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Static value as hook input


By : Parm Jeet
Date : September 15 2020, 03:00 PM
help you fix your problem useEffect listen to state update. SomeService.data is a static variable. You should implement something like that using Hooks.
code :
const HomeScreen = () => {
  const [data, setData] = useState();
  //Stand for componentDidMount (empty array dependancies)
  useEffect(()=>{
    setData(new SomeService());
  },[])
  useEffect(() => {
    console.log('new data is: ' + data);
  }, [data]); // I want to trigger this once data changes

  return <View> ... </View>
};


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PHP class with static methods, before hook


By : user3373590
Date : March 29 2020, 07:55 AM
it fixes the issue What you want is called an Aspect-Oriented Programming. It allows to define an advice before method call, property access, class initialization, etc.
However, this technique is not used widely in PHP due to its complexity. I can suggest your an example with Go! AOP Framework.
code :
class AutoInitializationAspect implements Aspect
{

    /**
     * This advice intercepts an execution of static methods
     *
     * We use "Before" type of advice to initialize the state
     *
     * @param MethodInvocation $invocation Invocation
     *
     * @Before("execution(public Foo::*(*))", scope="target")
     */
    public function beforeMethodExecution(MethodInvocation $invocation)
    {
        $class = $invocation->getThis(); // will be the class name
        $class::init(); // access to the private scope of class
    }
}

Xposed - Can't hook static method


By : user3609810
Date : March 29 2020, 07:55 AM
should help you out Since Jelly Bean MR1 (4.2) the method setAirplaneModeOn use putInt in Settings.Global instead Settings.System as you can see here.
Your code should be modified like this:
code :
@Override
public void handleLoadPackage(XC_LoadPackage.LoadPackageParam lpparam) throws Throwable {
    if (!(lpparam.packageName.equals("com.android.systemui") || lpparam.packageName.equals("com.android.settings"))) {
        return;
    }
    XposedBridge.log("Loaded app: " + lpparam.packageName);
    final Class<?> mClass = XposedHelpers.findClass("android.provider.Settings$Global", lpparam.classLoader);
    findAndHookMethod(mClass, "putInt", ContentResolver.class, String.class, int.class, new XC_MethodHook() {
        @Override
        protected void beforeHookedMethod(MethodHookParam param) throws Throwable {
            XposedBridge.log("In android.provider.Settings.Global");
        }
    });
}

React hook with constant input parameter - hook creator?


By : user2747169
Date : March 29 2020, 07:55 AM
I wish this help you One way to do this is to use useEffect with an empty dependency list so it will only run once. Inside this you could set your callbacks and afterwards they will never change because the useEffect will not run again. That would look like the following:
code :
const useHookWithConstantInput = (constantIdArray) => {
  const [state, changeState] = useState({});
  const [callbacks, setCallbacks] = useState([]);

  useEffect(() => {
    changeState(buildInitialState(constantIdArray));
    const callbacksArray = constantIdArray.map((id) => {
        const newState = buildNewState(id, constantIdArray);
        changeState(newState);
    });

    setCallbacks(callbacksArray);
  }, []);

  return { state, callbacks };
}

how can I hook an S3 static front-end to an API?


By : me33dy
Date : March 29 2020, 07:55 AM
should help you out As happens eventually, if no one answers, i'll find an answer for my own questions. I've used jQuery before for animations, but using it for AJAX got me around the CORS issue. I'm running it thru API gateway in AWS also
code :
$(document).ready(function() {

    let question = "ask the bot a question";

    var settings = {
        "async": true,
        "crossDomain": true,
        "url": "https://kjnflkjfsdf.execute-api.us-east-1.amazonaws.com/prod",
        "method": "POST",
        "headers": {
          "Content-Type": "application/json",
          "Authorization": "Bearer abcdefghijklmnopqrstuvwxyz"
        },
        "data": JSON.stringify({
            lang: "en",
            query: question,
            sessionId: "12345",
            timezone: "America/New_York"
        })
    }

    $.ajax(settings).done(function (response) {
        let botResponse =  response.result.fulfillment.speech;
        console.log(botResponse);
    });

});

How to use add_action to hook a static method from other Class


By : Giorgio Parmeggiani
Date : March 29 2020, 07:55 AM
may help you . Your class, Test, is namespaced however you aren't using any namespace when calling add_action.
Update this:
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