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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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 | "use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var session_exports = {};
__export(session_exports, {
PglitePreparedQuery: () => PglitePreparedQuery,
PgliteSession: () => PgliteSession,
PgliteTransaction: () => PgliteTransaction
});
module.exports = __toCommonJS(session_exports);
var import_entity = require("../entity.cjs");
var import_logger = require("../logger.cjs");
var import_pg_core = require("../pg-core/index.cjs");
var import_session = require("../pg-core/session.cjs");
var import_sql = require("../sql/sql.cjs");
var import_utils = require("../utils.cjs");
var import_pglite = require("@electric-sql/pglite");
var import_cache = require("../cache/core/cache.cjs");
class PglitePreparedQuery extends import_session.PgPreparedQuery {
constructor(client, queryString, params, logger, cache, queryMetadata, cacheConfig, fields, name, _isResponseInArrayMode, customResultMapper) {
super({ sql: queryString, params }, cache, queryMetadata, cacheConfig);
this.client = client;
this.queryString = queryString;
this.params = params;
this.logger = logger;
this.fields = fields;
this._isResponseInArrayMode = _isResponseInArrayMode;
this.customResultMapper = customResultMapper;
this.rawQueryConfig = {
rowMode: "object",
parsers: {
[import_pglite.types.TIMESTAMP]: (value) => value,
[import_pglite.types.TIMESTAMPTZ]: (value) => value,
[import_pglite.types.INTERVAL]: (value) => value,
[import_pglite.types.DATE]: (value) => value,
// numeric[]
[1231]: (value) => value,
// timestamp[]
[1115]: (value) => value,
// timestamp with timezone[]
[1185]: (value) => value,
// interval[]
[1187]: (value) => value,
// date[]
[1182]: (value) => value
}
};
this.queryConfig = {
rowMode: "array",
parsers: {
[import_pglite.types.TIMESTAMP]: (value) => value,
[import_pglite.types.TIMESTAMPTZ]: (value) => value,
[import_pglite.types.INTERVAL]: (value) => value,
[import_pglite.types.DATE]: (value) => value,
// numeric[]
[1231]: (value) => value,
// timestamp[]
[1115]: (value) => value,
// timestamp with timezone[]
[1185]: (value) => value,
// interval[]
[1187]: (value) => value,
// date[]
[1182]: (value) => value
}
};
}
static [import_entity.entityKind] = "PglitePreparedQuery";
rawQueryConfig;
queryConfig;
async execute(placeholderValues = {}) {
const params = (0, import_sql.fillPlaceholders)(this.params, placeholderValues);
this.logger.logQuery(this.queryString, params);
const { fields, client, queryConfig, joinsNotNullableMap, customResultMapper, queryString, rawQueryConfig } = this;
if (!fields && !customResultMapper) {
return this.queryWithCache(queryString, params, async () => {
return await client.query(queryString, params, rawQueryConfig);
});
}
const result = await this.queryWithCache(queryString, params, async () => {
return await client.query(queryString, params, queryConfig);
});
return customResultMapper ? customResultMapper(result.rows) : result.rows.map((row) => (0, import_utils.mapResultRow)(fields, row, joinsNotNullableMap));
}
all(placeholderValues = {}) {
const params = (0, import_sql.fillPlaceholders)(this.params, placeholderValues);
this.logger.logQuery(this.queryString, params);
return this.queryWithCache(this.queryString, params, async () => {
return await this.client.query(this.queryString, params, this.rawQueryConfig);
}).then((result) => result.rows);
}
/** @internal */
isResponseInArrayMode() {
return this._isResponseInArrayMode;
}
}
class PgliteSession extends import_session.PgSession {
constructor(client, dialect, schema, options = {}) {
super(dialect);
this.client = client;
this.schema = schema;
this.options = options;
this.logger = options.logger ?? new import_logger.NoopLogger();
this.cache = options.cache ?? new import_cache.NoopCache();
}
static [import_entity.entityKind] = "PgliteSession";
logger;
cache;
prepareQuery(query, fields, name, isResponseInArrayMode, customResultMapper, queryMetadata, cacheConfig) {
return new PglitePreparedQuery(
this.client,
query.sql,
query.params,
this.logger,
this.cache,
queryMetadata,
cacheConfig,
fields,
name,
isResponseInArrayMode,
customResultMapper
);
}
async transaction(transaction, config) {
return this.client.transaction(async (client) => {
const session = new PgliteSession(
client,
this.dialect,
this.schema,
this.options
);
const tx = new PgliteTransaction(this.dialect, session, this.schema);
if (config) {
await tx.setTransaction(config);
}
return transaction(tx);
});
}
async count(sql2) {
const res = await this.execute(sql2);
return Number(
res["rows"][0]["count"]
);
}
}
class PgliteTransaction extends import_pg_core.PgTransaction {
static [import_entity.entityKind] = "PgliteTransaction";
async transaction(transaction) {
const savepointName = `sp${this.nestedIndex + 1}`;
const tx = new PgliteTransaction(
this.dialect,
this.session,
this.schema,
this.nestedIndex + 1
);
await tx.execute(import_sql.sql.raw(`savepoint ${savepointName}`));
try {
const result = await transaction(tx);
await tx.execute(import_sql.sql.raw(`release savepoint ${savepointName}`));
return result;
} catch (err) {
await tx.execute(import_sql.sql.raw(`rollback to savepoint ${savepointName}`));
throw err;
}
}
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
PglitePreparedQuery,
PgliteSession,
PgliteTransaction
});
//# sourceMappingURL=session.cjs.map |