opentelemetry-instrumentation-neo4j
Version:
open telemetry instrumentation for the `neo4j` javascript driver
27 lines • 1.65 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getAttributesFromNeo4jSession = void 0;
const semantic_conventions_1 = require("@opentelemetry/semantic-conventions");
function getAttributesFromNeo4jSession(session) {
var _a, _b, _c, _d;
const connectionHolder = (_b = (_a = (session._mode === 'WRITE' ? session._writeConnectionHolder : session._readConnectionHolder)) !== null && _a !== void 0 ? _a : session._connectionHolder) !== null && _b !== void 0 ? _b : {};
const connectionProvider = (_c = connectionHolder._connectionProvider) !== null && _c !== void 0 ? _c : {};
// seedRouter is used when connecting to a url that starts with "neo4j", usually aura
const address = (_d = connectionProvider._address) !== null && _d !== void 0 ? _d : connectionProvider._seedRouter;
const auth = connectionProvider._authToken;
const attributes = {
[semantic_conventions_1.SEMATTRS_NET_TRANSPORT]: 'IP.TCP',
// "neo4j" is the default database name. When used, "session._database" is an empty string
[semantic_conventions_1.SEMATTRS_DB_NAME]: session._database ? session._database : 'neo4j',
};
if (address) {
attributes[semantic_conventions_1.SEMATTRS_NET_PEER_NAME] = address._host;
attributes[semantic_conventions_1.SEMATTRS_NET_PEER_PORT] = address._port;
}
if (auth === null || auth === void 0 ? void 0 : auth.principal) {
attributes[semantic_conventions_1.SEMATTRS_DB_USER] = auth.principal;
}
return attributes;
}
exports.getAttributesFromNeo4jSession = getAttributesFromNeo4jSession;
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