31 lines
949 B
JavaScript
31 lines
949 B
JavaScript
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const defaultOpts = { useCache: true }
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/**
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* Returns the result of a GraphQL query. It also adds the result to the
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* cache of the GraphQL client for better initial data population in pages.
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*
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* Note: This helper tries to imitate what the query hooks of `graphql-hooks`
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* do internally to make sure we generate the same cache key
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*/
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export default async function graphQLRequest(client, query, options) {
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const opts = { ...defaultOpts, ...options }
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const operation = {
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query,
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variables: opts.variables,
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operationName: opts.operationName,
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persisted: opts.persisted,
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}
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if (opts.persisted || (client.useGETForQueries && !opts.isMutation)) {
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opts.fetchOptionsOverrides = {
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...opts.fetchOptionsOverrides,
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method: 'GET',
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}
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}
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const cacheKey = client.getCacheKey(operation, opts)
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const cacheValue = await client.request(operation, opts)
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client.saveCache(cacheKey, cacheValue)
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return cacheValue
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}
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