我已经可以获取Apollo Client错误:
import {onError} from 'apollo-link-error'
function createLink() {
return ApolloLink.from([
createErrorLink(),
createHttpLink(),
])
}
function createErrorLink() {
return onError(function ({graphQLErrors, networkError}) {
if (graphQLErrors) {
graphQLErrors.map(({message}) => {
console.log(`[GraphQL error]`, message)
})
}
if (networkError) {
console.log(`[Network error]`, networkError)
}
})
}
是的,错误处理程序有效,但是我如何预防承诺被拒绝?
答案 0 :(得分:0)
const errorLink = onError(({networkError, graphQLErrors, response}) => {
// DO ANYTHING
// Stop error propagation to next Links
response.errors = null
})
HttpLink看不到错误结束不拒绝promise =)