CODEWITHSUNDEEP
reactjsreact-nativereduxredux-saga
Lê Quốc Khánh
Lê Quốc Khánh

Reputation: 615

Action get dispatched but nothing happen

I'm trying get data from action payload to use in redux-saga but it return undefined

Here is some code

Action

export const GetUserInfo = (user, password) => {
    return{
        type: actionList.GET_USER_INFO,
        data: {user, password},
    }
};

Saga part

LoginSaga

function* loginSaga(action) {

    console.log('Saga is working')
    const getJson = yield call(requestGetUser)
    const getJsonData = getJson

    const getJsonUsername = String(getJsonData.username)
    console.log(getJson)
    console.log('getjson data ', getJsonUsername)
    console.log(action.data.username) // try to get data but return undefined

    const getJsonPassword = String(getJsonData.password)

    if (String(action.data.username) === getJsonUsername) {
        if (String(action.data.password) === getJsonPassword) {
            console.log('saga login success')
            yield put({type: 'LOGIN_SUCCESS'})
            SaveToAsyncStorage(action.data)
        }
        else {
            console.log('saga password fail')
        }
    }
    else {
        console.log("saga user fail")
    }
}
export {loginSaga}

WatchSaga

export function* watchSaga() {
    yield takeLatest(GET_USER_INFO,loginSaga);
}

Main file use useDispatch(username,password) to store these data, it show in redux extension, but return undefined Here is a gif to show what going on

Thank a lot

enter image description here

Upvotes: 0

Views: 39

Answers (1)

Jignesh Mayani
Jignesh Mayani

Reputation: 7213

I have close look at the repo provided by you there is a mistake you must have to do some changes as below;

replace the below code:

export const GetUserInfo = (user, password) => {
    return{
        type: actionList.GET_USER_INFO,
        data: {user, password},
    }
};

WITH THE BELOW CODE

export const GetUserInfo = (username, password) => {
    return{
        type: actionList.GET_USER_INFO,
        data: {username, password},
    }
};

Reason is you are trying to get the username property from the action but the return property is user.

Upvotes: 1

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