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40 lines
969 B
40 lines
969 B
3 years ago
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import { WebSQLAdapterError } from "./websql_adapter_error.mjs";
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import { DatabaseWrapper } from "./database_wrapper.mjs";
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import { ResponseWrapper } from "./response_wrapper.mjs";
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import { log } from "../../log.mjs";
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const databases = new Map();
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export const WebSQLAdapter = {
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open: async (dbName) => {
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const version = "1.0";
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if (!databases.has(dbName)) {
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databases.set(dbName, new DatabaseWrapper(dbName, version));
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}
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return ResponseWrapper.success({ version });
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},
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close: async (dbName) => {
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databases.delete(dbName);
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return ResponseWrapper.success();
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},
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sql: async (dbName, sql, ...args) => {
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log(sql);
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const db = databases.get(dbName);
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if (!db) {
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throw new WebSQLAdapterError("Database not open");
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}
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const result = await db.sql(sql, ...args);
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return ResponseWrapper.success(result);
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},
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delete: async (dbName) => {
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throw new WebSQLAdapterError("Delete not implemented");
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}
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};
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