99 lines
3.4 KiB
JavaScript
99 lines
3.4 KiB
JavaScript
import { RDSDataClient } from "@aws-sdk/client-rds-data";
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import { entityKind, is } from "../../entity.js";
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import { DefaultLogger } from "../../logger.js";
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import { PgDatabase } from "../../pg-core/db.js";
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import { PgDialect } from "../../pg-core/dialect.js";
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import { PgArray } from "../../pg-core/index.js";
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import {
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createTableRelationsHelpers,
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extractTablesRelationalConfig
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} from "../../relations.js";
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import { Param, sql } from "../../sql/sql.js";
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import { Table } from "../../table.js";
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import { AwsDataApiSession } from "./session.js";
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class AwsDataApiPgDatabase extends PgDatabase {
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static [entityKind] = "AwsDataApiPgDatabase";
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execute(query) {
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return super.execute(query);
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}
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}
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class AwsPgDialect extends PgDialect {
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static [entityKind] = "AwsPgDialect";
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escapeParam(num) {
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return `:${num + 1}`;
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}
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buildInsertQuery({ table, values, onConflict, returning, select, withList }) {
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const columns = table[Table.Symbol.Columns];
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if (!select) {
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for (const value of values) {
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for (const fieldName of Object.keys(columns)) {
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const colValue = value[fieldName];
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if (is(colValue, Param) && colValue.value !== void 0 && is(colValue.encoder, PgArray) && Array.isArray(colValue.value)) {
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value[fieldName] = sql`cast(${colValue} as ${sql.raw(colValue.encoder.getSQLType())})`;
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}
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}
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}
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}
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return super.buildInsertQuery({ table, values, onConflict, returning, withList });
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}
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buildUpdateSet(table, set) {
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const columns = table[Table.Symbol.Columns];
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for (const [colName, colValue] of Object.entries(set)) {
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const currentColumn = columns[colName];
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if (currentColumn && is(colValue, Param) && colValue.value !== void 0 && is(colValue.encoder, PgArray) && Array.isArray(colValue.value)) {
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set[colName] = sql`cast(${colValue} as ${sql.raw(colValue.encoder.getSQLType())})`;
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}
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}
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return super.buildUpdateSet(table, set);
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}
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}
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function construct(client, config) {
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const dialect = new AwsPgDialect({ casing: config.casing });
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let logger;
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if (config.logger === true) {
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logger = new DefaultLogger();
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} else if (config.logger !== false) {
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logger = config.logger;
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}
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let schema;
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if (config.schema) {
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const tablesConfig = extractTablesRelationalConfig(
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config.schema,
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createTableRelationsHelpers
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);
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schema = {
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fullSchema: config.schema,
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schema: tablesConfig.tables,
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tableNamesMap: tablesConfig.tableNamesMap
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};
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}
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const session = new AwsDataApiSession(client, dialect, schema, { ...config, logger }, void 0);
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const db = new AwsDataApiPgDatabase(dialect, session, schema);
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db.$client = client;
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return db;
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}
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function drizzle(...params) {
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if (params[0] instanceof RDSDataClient) {
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return construct(params[0], params[1]);
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}
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if (params[0].client) {
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const { client, ...drizzleConfig2 } = params[0];
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return construct(client, drizzleConfig2);
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}
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const { connection, ...drizzleConfig } = params[0];
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const { resourceArn, database, secretArn, ...rdsConfig } = connection;
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const instance = new RDSDataClient(rdsConfig);
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return construct(instance, { resourceArn, database, secretArn, ...drizzleConfig });
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}
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((drizzle2) => {
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function mock(config) {
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return construct({}, config);
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}
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drizzle2.mock = mock;
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})(drizzle || (drizzle = {}));
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export {
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AwsDataApiPgDatabase,
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AwsPgDialect,
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drizzle
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};
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//# sourceMappingURL=driver.js.map
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