import react from "@vitejs/plugin-react-swc";
import { defineConfig, Plugin } from "vite";
import { sentryVitePlugin } from "@sentry/vite-plugin";
import packageJson from "./package.json";

// https://github.com/vitejs/vite/issues/15012#issuecomment-1825035992
const muteWarningsPlugin = (warningsToIgnore: string[][]): Plugin => {
    const mutedMessages = new Set();
    return {
        name: "mute-warnings",
        enforce: "pre",
        config: (userConfig) => ({
            build: {
                rollupOptions: {
                    onwarn(warning, defaultHandler) {
                        if (warning.code) {
                            const muted = warningsToIgnore.find(
                                ([code, message]) => code == warning.code && warning.message.includes(message),
                            );

                            if (muted) {
                                mutedMessages.add(muted.join());
                                return;
                            }
                        }

                        if (userConfig.build?.rollupOptions?.onwarn) {
                            userConfig.build.rollupOptions.onwarn(warning, defaultHandler);
                        } else {
                            defaultHandler(warning);
                        }
                    },
                },
            },
        }),
        closeBundle() {
            const diff = warningsToIgnore.filter((x) => !mutedMessages.has(x.join()));
            if (diff.length > 0) {
                this.warn("Some of your muted warnings never appeared during the build process:");
                diff.forEach((m) => this.warn(`- ${m.join(": ")}`));
            }
        },
    };
};

const warningsToIgnore = [
    ["SOURCEMAP_ERROR", "Can't resolve original location of error"],
    ["INVALID_ANNOTATION", "contains an annotation that Rollup cannot interpret"],
];

// https://vitejs.dev/config/
export default defineConfig({
    build: { sourcemap: true },
    plugins: [
        react(),
        muteWarningsPlugin(warningsToIgnore),
        sentryVitePlugin({
            authToken: process.env.SENTRY_AUTH_TOKEN,
            org: "0x7f",
            project: "woj-ui",
        }),
    ],
    define: {
        "import.meta.env.PACKAGE_VERSION": JSON.stringify(packageJson.version),
    },
});