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93 lines
2.2 KiB
93 lines
2.2 KiB
/* eslint-disable no-console */
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/// <reference types="node" />
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import { readFile } from "fs/promises";
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class ConfigReader {
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config?: string;
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constructor() {
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this.config = undefined;
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}
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async open(path: string) {
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try {
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this.config = await readFile(path, "utf8");
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} catch (err) {
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// We don't want to catch the error here, handle it on getValue method
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}
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}
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getValue(sectionName: string, fieldName: string) {
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if (!this.config) {
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throw new Error("Cannot find config to read");
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}
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const targetSection = this.config
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.split("\n\n")
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.filter((section) => section.includes(`[${sectionName}]`));
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if (targetSection.length === 0) {
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throw new Error(`Cannot find [${sectionName}] section in config`);
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}
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const section = targetSection[0];
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for (const line of section.split("\n")) {
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const matched = line.startsWith(fieldName);
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if (matched) {
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const results = line.split("=");
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if (results.length === 2) {
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const key = results[1].trim();
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return key;
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}
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}
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}
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throw new Error(`Cannot find ${fieldName} in config`);
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}
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}
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export default async function overrideEnv(env: Record<string, string>) {
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const configPath = env["VITE_BAZARR_CONFIG_FILE"];
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if (configPath === undefined) {
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return;
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}
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const reader = new ConfigReader();
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await reader.open(configPath);
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if (env["VITE_API_KEY"] === undefined) {
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try {
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const apiKey = reader.getValue("auth", "apikey");
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console.log(`Using API key: ${apiKey}`);
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env["VITE_API_KEY"] = apiKey;
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process.env["VITE_API_KEY"] = apiKey;
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} catch (err) {
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throw new Error(
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`No API key found, please run the backend first, (error: ${err.message})`
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);
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}
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}
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if (env["VITE_PROXY_URL"] === undefined) {
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try {
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const port = reader.getValue("general", "port");
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const baseUrl = reader.getValue("general", "base_url");
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const url = `http://127.0.0.1:${port}${baseUrl}`;
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console.log(`Using backend url: ${url}`);
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env["VITE_PROXY_URL"] = url;
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process.env["VITE_PROXY_URL"] = url;
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} catch (err) {
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throw new Error(
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`No proxy url found, please run the backend first, (error: ${err.message})`
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);
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}
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}
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}
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