72 lines
3.0 KiB
JavaScript
72 lines
3.0 KiB
JavaScript
"use strict";
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var __assign = (this && this.__assign) || function () {
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__assign = Object.assign || function(t) {
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for (var s, i = 1, n = arguments.length; i < n; i++) {
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s = arguments[i];
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for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
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t[p] = s[p];
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}
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return t;
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};
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return __assign.apply(this, arguments);
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.parseLegacyProtocolMessage = void 0;
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var message_types_1 = require("../message-types");
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exports.parseLegacyProtocolMessage = function (connectionContext, message) {
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var messageToReturn = message;
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switch (message.type) {
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case message_types_1.default.INIT:
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connectionContext.isLegacy = true;
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messageToReturn = __assign(__assign({}, message), { type: message_types_1.default.GQL_CONNECTION_INIT });
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break;
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case message_types_1.default.SUBSCRIPTION_START:
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messageToReturn = {
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id: message.id,
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type: message_types_1.default.GQL_START,
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payload: {
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query: message.query,
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operationName: message.operationName,
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variables: message.variables,
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},
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};
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break;
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case message_types_1.default.SUBSCRIPTION_END:
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messageToReturn = __assign(__assign({}, message), { type: message_types_1.default.GQL_STOP });
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break;
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case message_types_1.default.GQL_CONNECTION_ACK:
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if (connectionContext.isLegacy) {
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messageToReturn = __assign(__assign({}, message), { type: message_types_1.default.INIT_SUCCESS });
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}
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break;
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case message_types_1.default.GQL_CONNECTION_ERROR:
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if (connectionContext.isLegacy) {
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messageToReturn = __assign(__assign({}, message), { type: message_types_1.default.INIT_FAIL, payload: message.payload.message ? { error: message.payload.message } : message.payload });
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}
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break;
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case message_types_1.default.GQL_ERROR:
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if (connectionContext.isLegacy) {
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messageToReturn = __assign(__assign({}, message), { type: message_types_1.default.SUBSCRIPTION_FAIL });
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}
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break;
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case message_types_1.default.GQL_DATA:
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if (connectionContext.isLegacy) {
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messageToReturn = __assign(__assign({}, message), { type: message_types_1.default.SUBSCRIPTION_DATA });
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}
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break;
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case message_types_1.default.GQL_COMPLETE:
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if (connectionContext.isLegacy) {
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messageToReturn = null;
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}
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break;
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case message_types_1.default.SUBSCRIPTION_SUCCESS:
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if (!connectionContext.isLegacy) {
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messageToReturn = null;
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}
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break;
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default:
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break;
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}
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return messageToReturn;
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};
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//# sourceMappingURL=parse-legacy-protocol.js.map
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