85 lines
2.2 KiB
TypeScript
85 lines
2.2 KiB
TypeScript
import { ApiProvider, ClientConnection } from "./api_server";
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import knex, { Knex } from "knex";
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import path from "path";
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import { ensurePageIndexTable, pageIndexSyscalls } from "./syscalls/page_index";
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type IndexItem = {
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page: string;
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key: string;
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value: any;
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};
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export class IndexApi implements ApiProvider {
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db: Knex<any, unknown>;
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constructor(rootPath: string) {
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this.db = knex({
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client: "better-sqlite3",
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connection: {
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filename: path.join(rootPath, "data.db"),
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},
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useNullAsDefault: true,
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});
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}
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async init() {
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await ensurePageIndexTable(this.db);
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}
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api() {
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const syscalls = pageIndexSyscalls(this.db);
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const nullContext = { plug: null };
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return {
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clearPageIndexForPage: async (
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clientConn: ClientConnection,
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page: string
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) => {
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console.log("Now going to clear index for", page);
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return syscalls.clearPageIndexForPage(nullContext, page);
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},
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set: async (
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clientConn: ClientConnection,
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page: string,
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key: string,
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value: any
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) => {
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return syscalls.set(nullContext, page, key, value);
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},
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get: async (clientConn: ClientConnection, page: string, key: string) => {
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return syscalls.get(nullContext, page, key);
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},
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delete: async (
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clientConn: ClientConnection,
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page: string,
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key: string
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) => {
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return syscalls.delete(nullContext, page, key);
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},
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scanPrefixForPage: async (
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clientConn: ClientConnection,
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page: string,
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prefix: string
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) => {
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return syscalls.scanPrefixForPage(nullContext, page, prefix);
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},
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scanPrefixGlobal: async (
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clientConn: ClientConnection,
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prefix: string
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) => {
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return syscalls.scanPrefixGlobal(nullContext, prefix);
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},
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deletePrefixForPage: async (
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clientConn: ClientConnection,
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page: string,
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prefix: string
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) => {
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return syscalls.deletePrefixForPage(nullContext, page, prefix);
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},
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clearPageIndex: async (clientConn: ClientConnection) => {
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return syscalls.clearPageIndex(nullContext);
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},
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};
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}
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}
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