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6491ad4 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 | import { NoopCache } from "../cache/core/cache.js";
import { entityKind } from "../entity.js";
import { NoopLogger } from "../logger.js";
import { PgTransaction } from "../pg-core/index.js";
import { PgPreparedQuery as PreparedQueryBase, PgSession } from "../pg-core/session.js";
import { fillPlaceholders } from "../sql/sql.js";
import { tracer } from "../tracing.js";
import { mapResultRow } from "../utils.js";
class PgRemoteSession extends PgSession {
constructor(client, dialect, schema, options = {}) {
super(dialect);
this.client = client;
this.schema = schema;
this.logger = options.logger ?? new NoopLogger();
this.cache = options.cache ?? new NoopCache();
}
static [entityKind] = "PgRemoteSession";
logger;
cache;
prepareQuery(query, fields, name, isResponseInArrayMode, customResultMapper, queryMetadata, cacheConfig) {
return new PreparedQuery(
this.client,
query.sql,
query.params,
query.typings,
this.logger,
this.cache,
queryMetadata,
cacheConfig,
fields,
isResponseInArrayMode,
customResultMapper
);
}
async transaction(_transaction, _config) {
throw new Error("Transactions are not supported by the Postgres Proxy driver");
}
}
class PgProxyTransaction extends PgTransaction {
static [entityKind] = "PgProxyTransaction";
async transaction(_transaction) {
throw new Error("Transactions are not supported by the Postgres Proxy driver");
}
}
class PreparedQuery extends PreparedQueryBase {
constructor(client, queryString, params, typings, logger, cache, queryMetadata, cacheConfig, fields, _isResponseInArrayMode, customResultMapper) {
super({ sql: queryString, params }, cache, queryMetadata, cacheConfig);
this.client = client;
this.queryString = queryString;
this.params = params;
this.typings = typings;
this.logger = logger;
this.fields = fields;
this._isResponseInArrayMode = _isResponseInArrayMode;
this.customResultMapper = customResultMapper;
}
static [entityKind] = "PgProxyPreparedQuery";
async execute(placeholderValues = {}) {
return tracer.startActiveSpan("drizzle.execute", async (span) => {
const params = fillPlaceholders(this.params, placeholderValues);
const { fields, client, queryString, joinsNotNullableMap, customResultMapper, logger, typings } = this;
span?.setAttributes({
"drizzle.query.text": queryString,
"drizzle.query.params": JSON.stringify(params)
});
logger.logQuery(queryString, params);
if (!fields && !customResultMapper) {
return tracer.startActiveSpan("drizzle.driver.execute", async () => {
const { rows: rows2 } = await this.queryWithCache(queryString, params, async () => {
return await client(queryString, params, "execute", typings);
});
return rows2;
});
}
const rows = await tracer.startActiveSpan("drizzle.driver.execute", async () => {
span?.setAttributes({
"drizzle.query.text": queryString,
"drizzle.query.params": JSON.stringify(params)
});
const { rows: rows2 } = await this.queryWithCache(queryString, params, async () => {
return await client(queryString, params, "all", typings);
});
return rows2;
});
return tracer.startActiveSpan("drizzle.mapResponse", () => {
return customResultMapper ? customResultMapper(rows) : rows.map((row) => mapResultRow(fields, row, joinsNotNullableMap));
});
});
}
async all() {
}
/** @internal */
isResponseInArrayMode() {
return this._isResponseInArrayMode;
}
}
export {
PgProxyTransaction,
PgRemoteSession,
PreparedQuery
};
//# sourceMappingURL=session.js.map |