kutlugsahin/redux-saga-callback

redux-saga helper functions to await dispatched actions

redux-saga-callback's Issues

How can i use this with redux-toolkits

could you show me how can i use this with redux-toolkits.thanks

Does redux-saga-callback swallow actions?

Firstly, thanks for this code. It's in TypeScript, which is a big win, and provides a valuable approach on the topic of saga composition.

In the case where I want the dispatched action to actually be processed by the reducers, will that happen?

My issue is that when I yield call(effect, action()), the action doesn't reach my redux store. In some cases, that's an issue. I could split my actions into saga triggering events and redux reducer actions, but that seems a bit convoluted, error prone, etc. I guess to work around this would require a redux middleware... 🤔

Actions must be plain objects. Use custom middleware for async actions.

I'm a little stuck. I recieve the callback to the action creator but unable to send that to the intial call function at Login. Any help would be appreciated

Login

handleOnLogin = async (values, actions) => {
    const { email, password } = values;
    try {
      const response = await this.props.signIn({ email, password });
      if (response.authentication) {
        this.props.navigation.navigate("Home");
      }
  };

Actions

export const signIn = ({ email, password }) => {
  reduxStore.store.dispatch({
    type: Actions.SIGN_IN_REQUEST,
    payload: {
      email: _.trim(email),
      password: _.trim(password)
    },
    onComplete: ({ error, cancelled, data }) => {
      console.log("ACTIONS", { error, cancelled, data });
      return data
    }
  });
};

Sagas

const signIn = function* signIn({ payload }) {
  try {
    const { email, password } = payload;
    const response = yield call(API.signIn, { email, password });
    // yield putWait({ type: Actions.SIGN_IN_SUCCESS, payload: response });
    return { response, authentication: true };
  } catch (error) {
    // yield putWait({ type: Actions.SIGN_IN_FAIL, error });
    return { error, authentication: false };
  }
};

i cannot get redux saga callback.

i follow your example to change my code. i still can not get call back in component. Is the redux-saga-callback package is fail?

usage with takeLatest/takeLeading

First of all thanks for this library.
But looks like putWait won't work for

• takeLatest(actiontype, withCallback(... ->
• takeLeading(actiontype, withCallback(... ->

---

take latest example

function* fetchUsers() {
    const users = yield fetch('/users');

    // put users to store
    yield put(putUsers(users));

    // returned value will be passed to onComplete function as parameter
    // Exceptions will be handled by the withCallback and will also be passed to onComplete
    return users;
}

export function*(){
    yield all([
        takeLatest('FETCH_USERS', withCallback(fetchUsers))
    ])
}

function* sample() {
    yield fork(function* () {
         yield putWait(fetchUsers()); // will be completed before users loaded because first handler is cancelled
         const users = yield select(getUsers);  // here users will be null
    });

    yield fork(function* () {
         yield putWait(fetchUsers());
         const users = yield select(getUsers); 
    });
}

---

takeLeading example

....


export function*(){
    yield all([
        takeLeading('FETCH_USERS', withCallback(fetchUsers))
    ])
}

function* sample() {
    yield fork(function* () {
         yield putWait(fetchUsers()); 
         const users = yield select(getUsers);  
    });

    yield fork(function* () {
        // this putWait never completes because takeLeading ignore second action while first one is processing
         yield putWait(fetchUsers());  
         const users = yield select(getUsers); 
    });
}

---

Maybe you have any idea how to get working it in these cases. Thanks in advance!