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40 lines
1.2 KiB
40 lines
1.2 KiB
const fetch = require("isomorphic-fetch")
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const config = require("../config")
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const compressQuery = require("graphql-query-compress")
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/**
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* Run a GraphQL query against the rpdata backend
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*
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* @param {string} query The query to run
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* @param {{[x:string]: any}} variables
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* @param {{operationName:string, token: string, permissions: string[]}} options
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*/
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function query(query, variables = {}, options = {}) {
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return fetch(config.graphqlEndpoint, {
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method: "POST",
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headers: {
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"Content-Type": "application/json",
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"Authorization": options.token ? `Bearer ${options.token}` : null,
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"X-Permissions": options.permissions ? options.permissions.join(",") : null,
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},
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body: JSON.stringify({query: query.length > 256 ? compressQuery(query || "") : query, variables, operationName: options.operationName}),
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credentials: "include",
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}).then(res => {
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if (!res.ok) {
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return Promise.reject([{
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message: `HTTP: ${res.statusText}`,
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location: null,
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}])
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}
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return res.json()
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}).then(json => {
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if (json.errors != null && json.errors.length > 0) {
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return Promise.reject(json.errors)
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}
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return json.data
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})
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}
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module.exports = { query }
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