Closed forrest23 closed 5 years ago
应用场景：在登陆操作时，在sagas中判断是否登陆成功，成功则跳转到主页，代码如下: export function* requestLogin(loading, body) { try { yield put(fetchLogin(loading)); const loginResult = yield call( RequestUtil.request, ${LOGIN}, 'post', body, false ); const errorMessage = loginResult.error_description; if (errorMessage && errorMessage !== '') { yield put(receiveLogin({})); yield ToastUtil.showShort(errorMessage); } else { yield put(receiveLogin(loginResult)); yield call(StorageUtil.saveUser, loginResult); yield put(NavigationActions.navigate({ routeName: 'Home' })); } } catch (error) { yield put(receiveLogin({})); ToastUtil.showShort('网络发生错误，请重试' + error); } }
export function* requestLogin(loading, body) { try { yield put(fetchLogin(loading)); const loginResult = yield call( RequestUtil.request,
, 'post', body, false ); const errorMessage = loginResult.error_description; if (errorMessage && errorMessage !== '') { yield put(receiveLogin({})); yield ToastUtil.showShort(errorMessage); } else { yield put(receiveLogin(loginResult)); yield call(StorageUtil.saveUser, loginResult); yield put(NavigationActions.navigate({ routeName: 'Home' })); } } catch (error) { yield put(receiveLogin({})); ToastUtil.showShort('网络发生错误，请重试' + error); } }
我是用了yield put(NavigationActions.navigate({ routeName: 'Home' })); 这句代码来跳转，结果无效？想问下这个应该怎么写才对？其他代码都是reading一样的，有空能看下吗？谢谢 @Richard-Cao
yield put(NavigationActions.navigate({ routeName: 'Home' }));
跳转无效有什么log吗？
Richard-Cao
commented
5 years ago Richard-Cao
commented
5 years ago
应用场景：在登陆操作时，在sagas中判断是否登陆成功，成功则跳转到主页，代码如下:
export function* requestLogin(loading, body) { try { yield put(fetchLogin(loading)); const loginResult = yield call( RequestUtil.request,${LOGIN}, 'post', body, false ); const errorMessage = loginResult.error_description; if (errorMessage && errorMessage !== '') { yield put(receiveLogin({})); yield ToastUtil.showShort(errorMessage); } else { yield put(receiveLogin(loginResult)); yield call(StorageUtil.saveUser, loginResult); yield put(NavigationActions.navigate({ routeName: 'Home' })); } } catch (error) { yield put(receiveLogin({})); ToastUtil.showShort('网络发生错误，请重试' + error); } }我是用了
yield put(NavigationActions.navigate({ routeName: 'Home' }));这句代码来跳转，结果无效？想问下这个应该怎么写才对？其他代码都是reading一样的，有空能看下吗？谢谢 @Richard-Cao