"use strict";
Object.defineProperty(exports, "__esModule", {
    value: true
});
exports.default = HotReload;
var _interop_require_default = require("@swc/helpers/lib/_interop_require_default.js").default;
var _react = require("react");
var _appRouterContext = require("../../shared/lib/app-router-context");
var _client = require("next/dist/compiled/@next/react-dev-overlay/dist/client");
var _stripAnsi = _interop_require_default(require("next/dist/compiled/strip-ansi"));
var _formatWebpackMessages = _interop_require_default(require("../dev/error-overlay/format-webpack-messages"));
var _hooksClient = require("./hooks-client");
function HotReload({ assetPrefix  }) {
    const { tree  } = (0, _react).useContext(_appRouterContext.GlobalLayoutRouterContext);
    const router = (0, _hooksClient).useRouter();
    const webSocketRef = (0, _react).useRef();
    const sendMessage = (0, _react).useCallback((data)=>{
        const socket = webSocketRef.current;
        if (!socket || socket.readyState !== socket.OPEN) return;
        return socket.send(data);
    }, []);
    (0, _react).useEffect(()=>{
        (0, _client).register();
        const onError = ()=>{
            hadRuntimeError = true;
        };
        window.addEventListener('error', onError);
        window.addEventListener('unhandledrejection', onError);
        return ()=>{
            (0, _client).unregister();
            window.removeEventListener('error', onError);
            window.removeEventListener('unhandledrejection', onError);
        };
    }, []);
    (0, _react).useEffect(()=>{
        if (webSocketRef.current) {
            return;
        }
        const { hostname , port  } = window.location;
        const protocol = getSocketProtocol(assetPrefix || '');
        const normalizedAssetPrefix = assetPrefix.replace(/^\/+/, '');
        let url = `${protocol}://${hostname}:${port}${normalizedAssetPrefix ? `/${normalizedAssetPrefix}` : ''}`;
        if (normalizedAssetPrefix.startsWith('http')) {
            url = `${protocol}://${normalizedAssetPrefix.split('://')[1]}`;
        }
        webSocketRef.current = new window.WebSocket(`${url}/_next/webpack-hmr`);
    }, [
        assetPrefix
    ]);
    (0, _react).useEffect(()=>{
        // Taken from on-demand-entries-client.js
        // TODO-APP: check 404 case
        const interval = setInterval(()=>{
            sendMessage(JSON.stringify({
                event: 'ping',
                // TODO-APP: fix case for dynamic parameters, this will be resolved wrong currently.
                tree,
                appDirRoute: true
            }));
        }, 2500);
        return ()=>clearInterval(interval);
    }, [
        tree,
        sendMessage
    ]);
    (0, _react).useEffect(()=>{
        const handler = (event)=>{
            if (event.data.indexOf('action') === -1 && // TODO-APP: clean this up for consistency
            event.data.indexOf('pong') === -1) {
                return;
            }
            try {
                processMessage(event, sendMessage, router);
            } catch (ex) {
                console.warn('Invalid HMR message: ' + event.data + '\n', ex);
            }
        };
        if (webSocketRef.current) {
            webSocketRef.current.addEventListener('message', handler);
        }
        return ()=>webSocketRef.current && webSocketRef.current.removeEventListener('message', handler);
    }, [
        sendMessage,
        router
    ]);
    // useEffect(() => {
    //   const interval = setInterval(function () {
    //     if (
    //       lastActivityRef.current &&
    //       Date.now() - lastActivityRef.current > TIMEOUT
    //     ) {
    //       handleDisconnect()
    //     }
    //   }, 2500)
    //   return () => clearInterval(interval)
    // })
    return null;
}
function getSocketProtocol(assetPrefix) {
    let protocol = window.location.protocol;
    try {
        // assetPrefix is a url
        protocol = new URL(assetPrefix).protocol;
    } catch (_) {}
    return protocol === 'http:' ? 'ws' : 'wss';
}
let mostRecentCompilationHash = null;
let __nextDevClientId = Math.round(Math.random() * 100 + Date.now());
let hadRuntimeError = false;
// let startLatency = undefined
function onFastRefresh(hasUpdates) {
    (0, _client).onBuildOk();
    if (hasUpdates) {
        (0, _client).onRefresh();
    }
// if (startLatency) {
//   const endLatency = Date.now()
//   const latency = endLatency - startLatency
//   console.log(`[Fast Refresh] done in ${latency}ms`)
//   sendMessage(
//     JSON.stringify({
//       event: 'client-hmr-latency',
//       id: __nextDevClientId,
//       startTime: startLatency,
//       endTime: endLatency,
//     })
//   )
//   // if (self.__NEXT_HMR_LATENCY_CB) {
//   //   self.__NEXT_HMR_LATENCY_CB(latency)
//   // }
// }
}
// There is a newer version of the code available.
function handleAvailableHash(hash) {
    // Update last known compilation hash.
    mostRecentCompilationHash = hash;
}
// Is there a newer version of this code available?
function isUpdateAvailable() {
    /* globals __webpack_hash__ */ // __webpack_hash__ is the hash of the current compilation.
    // It's a global variable injected by Webpack.
    // @ts-expect-error __webpack_hash__ exists
    return mostRecentCompilationHash !== __webpack_hash__;
}
// Webpack disallows updates in other states.
function canApplyUpdates() {
    // @ts-expect-error module.hot exists
    return module.hot.status() === 'idle';
}
// function afterApplyUpdates(fn: any) {
//   if (canApplyUpdates()) {
//     fn()
//   } else {
//     function handler(status: any) {
//       if (status === 'idle') {
//         // @ts-expect-error module.hot exists
//         module.hot.removeStatusHandler(handler)
//         fn()
//       }
//     }
//     // @ts-expect-error module.hot exists
//     module.hot.addStatusHandler(handler)
//   }
// }
// Attempt to update code on the fly, fall back to a hard reload.
function tryApplyUpdates(onHotUpdateSuccess, sendMessage) {
    // @ts-expect-error module.hot exists
    if (!module.hot) {
        // HotModuleReplacementPlugin is not in Webpack configuration.
        console.error('HotModuleReplacementPlugin is not in Webpack configuration.');
        // window.location.reload();
        return;
    }
    if (!isUpdateAvailable() || !canApplyUpdates()) {
        (0, _client).onBuildOk();
        return;
    }
    function handleApplyUpdates(err, updatedModules) {
        if (err || hadRuntimeError || !updatedModules) {
            if (err) {
                console.warn('[Fast Refresh] performing full reload\n\n' + "Fast Refresh will perform a full reload when you edit a file that's imported by modules outside of the React rendering tree.\n" + 'You might have a file which exports a React component but also exports a value that is imported by a non-React component file.\n' + 'Consider migrating the non-React component export to a separate file and importing it into both files.\n\n' + 'It is also possible the parent component of the component you edited is a class component, which disables Fast Refresh.\n' + 'Fast Refresh requires at least one parent function component in your React tree.');
            } else if (hadRuntimeError) {
                console.warn('[Fast Refresh] performing full reload because your application had an unrecoverable error');
            }
            performFullReload(err, sendMessage);
            return;
        }
        const hasUpdates = Boolean(updatedModules.length);
        if (typeof onHotUpdateSuccess === 'function') {
            // Maybe we want to do something.
            onHotUpdateSuccess(hasUpdates);
        }
        if (isUpdateAvailable()) {
            // While we were updating, there was a new update! Do it again.
            tryApplyUpdates(hasUpdates ? _client.onBuildOk : onHotUpdateSuccess, sendMessage);
        } else {
            (0, _client).onBuildOk();
        // if (process.env.__NEXT_TEST_MODE) {
        //   afterApplyUpdates(() => {
        //     if (self.__NEXT_HMR_CB) {
        //       self.__NEXT_HMR_CB()
        //       self.__NEXT_HMR_CB = null
        //     }
        //   })
        // }
        }
    }
    // https://webpack.js.org/api/hot-module-replacement/#check
    // @ts-expect-error module.hot exists
    module.hot.check(/* autoApply */ true).then((updatedModules)=>{
        handleApplyUpdates(null, updatedModules);
    }, (err)=>{
        handleApplyUpdates(err, null);
    });
}
function performFullReload(err, sendMessage) {
    const stackTrace = err && (err.stack && err.stack.split('\n').slice(0, 5).join('\n') || err.message || err + '');
    sendMessage(JSON.stringify({
        event: 'client-full-reload',
        stackTrace
    }));
    window.location.reload();
}
function processMessage(e, sendMessage, router) {
    const obj = JSON.parse(e.data);
    switch(obj.action){
        case 'building':
            {
                // startLatency = Date.now()
                console.log('[Fast Refresh] rebuilding');
                break;
            }
        case 'built':
        case 'sync':
            {
                if (obj.hash) {
                    handleAvailableHash(obj.hash);
                }
                const { errors , warnings  } = obj;
                const hasErrors = Boolean(errors && errors.length);
                // Compilation with errors (e.g. syntax error or missing modules).
                if (hasErrors) {
                    sendMessage(JSON.stringify({
                        event: 'client-error',
                        errorCount: errors.length,
                        clientId: __nextDevClientId
                    }));
                    // "Massage" webpack messages.
                    var formatted = (0, _formatWebpackMessages).default({
                        errors: errors,
                        warnings: []
                    });
                    // Only show the first error.
                    (0, _client).onBuildError(formatted.errors[0]);
                    // Also log them to the console.
                    for(let i = 0; i < formatted.errors.length; i++){
                        console.error((0, _stripAnsi).default(formatted.errors[i]));
                    }
                    // Do not attempt to reload now.
                    // We will reload on next success instead.
                    // if (process.env.__NEXT_TEST_MODE) {
                    //   if (self.__NEXT_HMR_CB) {
                    //     self.__NEXT_HMR_CB(formatted.errors[0])
                    //     self.__NEXT_HMR_CB = null
                    //   }
                    // }
                    return;
                }
                const hasWarnings = Boolean(warnings && warnings.length);
                if (hasWarnings) {
                    sendMessage(JSON.stringify({
                        event: 'client-warning',
                        warningCount: warnings.length,
                        clientId: __nextDevClientId
                    }));
                    // Compilation with warnings (e.g. ESLint).
                    const isHotUpdate = obj.action !== 'sync';
                    // Print warnings to the console.
                    const formattedMessages = (0, _formatWebpackMessages).default({
                        warnings: warnings,
                        errors: []
                    });
                    for(let i = 0; i < formattedMessages.warnings.length; i++){
                        if (i === 5) {
                            console.warn('There were more warnings in other files.\n' + 'You can find a complete log in the terminal.');
                            break;
                        }
                        console.warn((0, _stripAnsi).default(formattedMessages.warnings[i]));
                    }
                    // Attempt to apply hot updates or reload.
                    if (isHotUpdate) {
                        tryApplyUpdates(function onSuccessfulHotUpdate(hasUpdates) {
                            // Only dismiss it when we're sure it's a hot update.
                            // Otherwise it would flicker right before the reload.
                            onFastRefresh(hasUpdates);
                        }, sendMessage);
                    }
                    return;
                }
                sendMessage(JSON.stringify({
                    event: 'client-success',
                    clientId: __nextDevClientId
                }));
                const isHotUpdate = obj.action !== 'sync' || (!window.__NEXT_DATA__ || window.__NEXT_DATA__.page !== '/_error') && isUpdateAvailable();
                // Attempt to apply hot updates or reload.
                if (isHotUpdate) {
                    tryApplyUpdates(function onSuccessfulHotUpdate(hasUpdates) {
                        // Only dismiss it when we're sure it's a hot update.
                        // Otherwise it would flicker right before the reload.
                        onFastRefresh(hasUpdates);
                    }, sendMessage);
                }
                return;
            }
        // TODO-APP: make server component change more granular
        case 'serverComponentChanges':
            {
                sendMessage(JSON.stringify({
                    event: 'server-component-reload-page',
                    clientId: __nextDevClientId
                }));
                if (hadRuntimeError) {
                    return window.location.reload();
                }
                (0, _react).startTransition(()=>{
                    router.reload();
                    (0, _client).onRefresh();
                });
                return;
            }
        case 'reloadPage':
            {
                sendMessage(JSON.stringify({
                    event: 'client-reload-page',
                    clientId: __nextDevClientId
                }));
                return window.location.reload();
            }
        case 'removedPage':
            {
                // const [page] = obj.data
                // if (page === window.next.router.pathname) {
                //   sendMessage(
                //     JSON.stringify({
                //       event: 'client-removed-page',
                //       clientId: window.__nextDevClientId,
                //       page,
                //     })
                //   )
                //   return window.location.reload()
                // }
                return;
            }
        case 'addedPage':
            {
                // const [page] = obj.data
                // if (
                //   page === window.next.router.pathname &&
                //   typeof window.next.router.components[page] === 'undefined'
                // ) {
                //   sendMessage(
                //     JSON.stringify({
                //       event: 'client-added-page',
                //       clientId: window.__nextDevClientId,
                //       page,
                //     })
                //   )
                //   return window.location.reload()
                // }
                return;
            }
        case 'pong':
            {
                const { invalid  } = obj;
                if (invalid) {
                    // Payload can be invalid even if the page does exist.
                    // So, we check if it can be created.
                    fetch(location.href, {
                        credentials: 'same-origin'
                    }).then((pageRes)=>{
                        if (pageRes.status === 200) {
                            // Page exists now, reload
                            location.reload();
                        } else {
                        // TODO-APP: fix this
                        // Page doesn't exist
                        // if (
                        //   self.__NEXT_DATA__.page === Router.pathname &&
                        //   Router.pathname !== '/_error'
                        // ) {
                        //   // We are still on the page,
                        //   // reload to show 404 error page
                        //   location.reload()
                        // }
                        }
                    });
                }
                return;
            }
        default:
            {
                throw new Error('Unexpected action ' + obj.action);
            }
    }
}

if ((typeof exports.default === 'function' || (typeof exports.default === 'object' && exports.default !== null)) && typeof exports.default.__esModule === 'undefined') {
  Object.defineProperty(exports.default, '__esModule', { value: true });
  Object.assign(exports.default, exports);
  module.exports = exports.default;
}

//# sourceMappingURL=hot-reloader.client.js.map