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Calling $http.post in batches and chaining promises

SAMER SAEID answered on May 11, 2022 Popularity 1/10 Helpfulness 1/10

answer Calling $http.post in batches and chaining promises

Calling $http.post in batches and chaining promises

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arrayOfRequests.reduce((promiseChain, currentRequest) => {
    console.log(promiseChain);
    return promiseChain.then((previousResponse) => {
        completeArray.push.apply(completeArray, previousResponse.data);
        render($scope, completeArray, someId);
        return callToHttpPost(currentRequest);
    });
}, Promise.resolve({ data: [] }))
.then(response => {
    completeArray.push.apply(completeArray, previousResponse.data);
    render($scope, completeArray, someId);
    displaySuccessNotification();
})
.catch(e => errorHandler($scope, e, someId));

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: chaining javascript

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Contributed on May 11 2022

SAMER SAEID

0 Answers Avg Quality 2/10

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