@shopify/graphql-client/dist/graphql-client/http-fetch.js

Shopify GraphQL Client - A lightweight generic GraphQL JS client to interact with Shopify GraphQL APIs

'use strict';

var constants = require('./constants.js');
var utilities = require('./utilities.js');

function generateHttpFetch({ clientLogger, customFetchApi = fetch, client = constants.CLIENT, defaultRetryWaitTime = constants.RETRY_WAIT_TIME, retriableCodes = constants.RETRIABLE_STATUS_CODES, }) {
    const httpFetch = async (requestParams, count, maxRetries) => {
        const nextCount = count + 1;
        const maxTries = maxRetries + 1;
        let response;
        try {
            response = await customFetchApi(...requestParams);
            clientLogger({
                type: 'HTTP-Response',
                content: {
                    requestParams,
                    response,
                },
            });
            if (!response.ok &&
                retriableCodes.includes(response.status) &&
                nextCount <= maxTries) {
                throw new Error();
            }
            const deprecationNotice = response?.headers.get('X-Shopify-API-Deprecated-Reason') || '';
            if (deprecationNotice) {
                clientLogger({
                    type: 'HTTP-Response-GraphQL-Deprecation-Notice',
                    content: {
                        requestParams,
                        deprecationNotice,
                    },
                });
            }
            return response;
        }
        catch (error) {
            if (nextCount <= maxTries) {
                const retryAfter = response?.headers.get('Retry-After');
                await sleep(retryAfter ? parseInt(retryAfter, 10) : defaultRetryWaitTime);
                clientLogger({
                    type: 'HTTP-Retry',
                    content: {
                        requestParams,
                        lastResponse: response,
                        retryAttempt: count,
                        maxRetries,
                    },
                });
                return httpFetch(requestParams, nextCount, maxRetries);
            }
            throw new Error(utilities.formatErrorMessage(`${maxRetries > 0
                ? `Attempted maximum number of ${maxRetries} network retries. Last message - `
                : ''}${utilities.getErrorMessage(error)}`, client));
        }
    };
    return httpFetch;
}
async function sleep(waitTime) {
    return new Promise((resolve) => setTimeout(resolve, waitTime));
}

exports.generateHttpFetch = generateHttpFetch;
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