Odoo GraphQL Subscription using Node, Express JS for Sample
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4 months ago
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var globals = require('../../utilities/globals');
var utilities = require('../../utilities');
require('tslib');
var globalCaches = {};
function registerGlobalCache(name, getSize) {
globalCaches[name] = getSize;
}
exports.DocumentType = void 0;
(function (DocumentType) {
DocumentType[DocumentType["Query"] = 0] = "Query";
DocumentType[DocumentType["Mutation"] = 1] = "Mutation";
DocumentType[DocumentType["Subscription"] = 2] = "Subscription";
})(exports.DocumentType || (exports.DocumentType = {}));
var cache;
function operationName(type) {
var name;
switch (type) {
case exports.DocumentType.Query:
name = "Query";
break;
case exports.DocumentType.Mutation:
name = "Mutation";
break;
case exports.DocumentType.Subscription:
name = "Subscription";
break;
}
return name;
}
function parser(document) {
if (!cache) {
cache = new utilities.AutoCleanedWeakCache(utilities.cacheSizes.parser || 1000 );
}
var cached = cache.get(document);
if (cached)
return cached;
var variables, type, name;
globals.invariant(!!document && !!document.kind, 59, document);
var fragments = [];
var queries = [];
var mutations = [];
var subscriptions = [];
for (var _i = 0, _a = document.definitions; _i < _a.length; _i++) {
var x = _a[_i];
if (x.kind === "FragmentDefinition") {
fragments.push(x);
continue;
}
if (x.kind === "OperationDefinition") {
switch (x.operation) {
case "query":
queries.push(x);
break;
case "mutation":
mutations.push(x);
break;
case "subscription":
subscriptions.push(x);
break;
}
}
}
globals.invariant(!fragments.length ||
queries.length ||
mutations.length ||
subscriptions.length, 60);
globals.invariant(
queries.length + mutations.length + subscriptions.length <= 1,
61,
document,
queries.length,
subscriptions.length,
mutations.length
);
type = queries.length ? exports.DocumentType.Query : exports.DocumentType.Mutation;
if (!queries.length && !mutations.length)
type = exports.DocumentType.Subscription;
var definitions = queries.length ? queries
: mutations.length ? mutations
: subscriptions;
globals.invariant(definitions.length === 1, 62, document, definitions.length);
var definition = definitions[0];
variables = definition.variableDefinitions || [];
if (definition.name && definition.name.kind === "Name") {
name = definition.name.value;
}
else {
name = "data";
}
var payload = { name: name, type: type, variables: variables };
cache.set(document, payload);
return payload;
}
parser.resetCache = function () {
cache = undefined;
};
if (globalThis.__DEV__ !== false) {
registerGlobalCache("parser", function () { return (cache ? cache.size : 0); });
}
function verifyDocumentType(document, type) {
var operation = parser(document);
var requiredOperationName = operationName(type);
var usedOperationName = operationName(operation.type);
globals.invariant(
operation.type === type,
63,
requiredOperationName,
requiredOperationName,
usedOperationName
);
}
exports.operationName = operationName;
exports.parser = parser;
exports.verifyDocumentType = verifyDocumentType;
//# sourceMappingURL=parser.cjs.map