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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 | import { entityKind } from "../entity.js";
import { DefaultLogger } from "../logger.js";
import { PgDatabase } from "../pg-core/db.js";
import { PgDialect } from "../pg-core/dialect.js";
import { createTableRelationsHelpers, extractTablesRelationalConfig } from "../relations.js";
import { XataHttpSession } from "./session.js";
class XataHttpDriver {
constructor(client, dialect, options = {}) {
this.client = client;
this.dialect = dialect;
this.options = options;
this.initMappers();
}
static [entityKind] = "XataDriver";
createSession(schema) {
return new XataHttpSession(this.client, this.dialect, schema, {
logger: this.options.logger,
cache: this.options.cache
});
}
initMappers() {
}
}
class XataHttpDatabase extends PgDatabase {
static [entityKind] = "XataHttpDatabase";
}
function drizzle(client, config = {}) {
const dialect = new PgDialect({ casing: config.casing });
let logger;
if (config.logger === true) {
logger = new DefaultLogger();
} else if (config.logger !== false) {
logger = config.logger;
}
let schema;
if (config.schema) {
const tablesConfig = extractTablesRelationalConfig(config.schema, createTableRelationsHelpers);
schema = {
fullSchema: config.schema,
schema: tablesConfig.tables,
tableNamesMap: tablesConfig.tableNamesMap
};
}
const driver = new XataHttpDriver(client, dialect, { logger, cache: config.cache });
const session = driver.createSession(schema);
const db = new XataHttpDatabase(
dialect,
session,
schema
);
db.$client = client;
db.$cache = config.cache;
if (db.$cache) {
db.$cache["invalidate"] = config.cache?.onMutate;
}
return db;
}
export {
XataHttpDatabase,
XataHttpDriver,
drizzle
};
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