67 lines
1.8 KiB
JavaScript
67 lines
1.8 KiB
JavaScript
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import { request as Request } from "@octokit/request";
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import { GraphqlResponseError } from "./error";
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const NON_VARIABLE_OPTIONS = [
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"method",
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"baseUrl",
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"url",
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"headers",
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"request",
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"query",
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"mediaType"
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];
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const FORBIDDEN_VARIABLE_OPTIONS = ["query", "method", "url"];
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const GHES_V3_SUFFIX_REGEX = /\/api\/v3\/?$/;
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function graphql(request, query, options) {
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if (options) {
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if (typeof query === "string" && "query" in options) {
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return Promise.reject(
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new Error(`[@octokit/graphql] "query" cannot be used as variable name`)
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);
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}
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for (const key in options) {
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if (!FORBIDDEN_VARIABLE_OPTIONS.includes(key))
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continue;
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return Promise.reject(
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new Error(
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`[@octokit/graphql] "${key}" cannot be used as variable name`
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)
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);
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}
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}
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const parsedOptions = typeof query === "string" ? Object.assign({ query }, options) : query;
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const requestOptions = Object.keys(
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parsedOptions
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).reduce((result, key) => {
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if (NON_VARIABLE_OPTIONS.includes(key)) {
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result[key] = parsedOptions[key];
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return result;
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}
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if (!result.variables) {
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result.variables = {};
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}
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result.variables[key] = parsedOptions[key];
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return result;
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}, {});
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const baseUrl = parsedOptions.baseUrl || request.endpoint.DEFAULTS.baseUrl;
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if (GHES_V3_SUFFIX_REGEX.test(baseUrl)) {
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requestOptions.url = baseUrl.replace(GHES_V3_SUFFIX_REGEX, "/api/graphql");
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}
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return request(requestOptions).then((response) => {
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if (response.data.errors) {
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const headers = {};
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for (const key of Object.keys(response.headers)) {
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headers[key] = response.headers[key];
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}
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throw new GraphqlResponseError(
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requestOptions,
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headers,
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response.data
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);
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}
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return response.data.data;
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});
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}
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export {
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graphql
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};
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