graphql-code-generator/dist/loaders/introspection-from-url.js

"use strict";
var __assign = (this && this.__assign) || Object.assign || function(t) {
    for (var s, i = 1, n = arguments.length; i < n; i++) {
        s = arguments[i];
        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
            t[p] = s[p];
    }
    return t;
};
Object.defineProperty(exports, "__esModule", { value: true });
var graphql_codegen_core_1 = require("graphql-codegen-core");
var request = require("request");
exports.introspectionFromUrl = function (url, headers) {
    console.log("Loading GraphQL Introspection from remote: " + url + "...");
    var splittedHeaders = (headers || []).map(function (header) {
        var result = header.match(/^(.*?)[:=]{1}(.*?)$/);
        if (result && result.length > 0) {
            var name = result[1];
            var value = result[2];
            return _a = {},
                _a[name] = value,
                _a;
        }
        return null;
        var _a;
    }).filter(function (item) { return item; });
    var extraHeaders = __assign({ 'Accept': 'application/json', 'Content-Type': 'application/json' }, (splittedHeaders.reduce(function (prev, item) { return (__assign({}, prev, item)); }, {})));
    graphql_codegen_core_1.debugLog("Executing POST to " + url + " with headers: ", extraHeaders);
    return new Promise(function (resolve, reject) {
        request.post({
            url: url,
            json: {
                query: graphql_codegen_core_1.introspectionQuery.replace('locations', '')
            },
            headers: extraHeaders,
        }, function (err, response, body) {
            if (err) {
                reject(err);
                return;
            }
            var bodyJson = body.data;
            if (!bodyJson || (body.errors && body.errors.length > 0)) {
                reject('Unable to download schema from remote: ' + body.errors.map(function (item) { return item.message; }).join(', '));
                return;
            }
            resolve(bodyJson);
        });
    });
};
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