fix: fix not emit reload when mock deps updated, close #147

example/vite.config.ts

@@ -9,6 +9,7 @@ export default defineConfig(({ mode }) => ({
       prefix: '^/api-dev/',
       wsPrefix: ['/socket.io'],
       log: 'debug',
+      reload: true,
       formidableOptions: {
         // 配置上传资源存放目录
         uploadDir: path.join(process.cwd(), '/uploads'),

vite-plugin-mock-dev-server/src/compiler/loadFromCode.ts

@@ -1,6 +1,8 @@
+import { createHash } from 'node:crypto'
 import fs, { promises as fsp } from 'node:fs'
 import path from 'node:path'
 import { pathToFileURL } from 'node:url'
+import { attempt, attemptAsync } from '@pengzhanbo/utils'
 
 interface LoadFromCodeOptions {
   filepath: string
@@ -17,17 +19,18 @@ export async function loadFromCode<T = any>({
 }: LoadFromCodeOptions): Promise<T | { [key: string]: T }> {
   filepath = path.resolve(cwd, filepath)
   const ext = isESM ? '.mjs' : '.cjs'
-  const filepathTmp = `${filepath}.timestamp-${Date.now()}${ext}`
-  const file = pathToFileURL(filepathTmp).toString()
+  const filepathTmp = `${filepath}.${getHash(code)}${ext}`
   await fsp.writeFile(filepathTmp, code, 'utf8')
-  try {
-    const mod = await import(file)
-    return mod.default || mod
-  }
-  finally {
-    try {
-      fs.unlinkSync(filepathTmp)
-    }
-    catch {}
-  }
+  const [, mod] = await attemptAsync(importDefault, String(pathToFileURL(filepathTmp)))
+  attempt(fs.unlinkSync, filepathTmp)
+  return mod
+}
+
+async function importDefault(filepath: string): Promise<any> {
+  const mod = await import(filepath)
+  return mod.default || mod
+}
+
+function getHash(str: string): string {
+  return createHash('md5').update(str).digest('hex')
 }

vite-plugin-mock-dev-server/src/compiler/rolldown.ts

@@ -85,7 +85,7 @@ export async function transformWithRolldown(
     })
     return {
       code: result.output[0].code,
-      deps: result.output[0].imports.map(normalizePath),
+      deps: result.output[0].moduleIds.filter(id => !id.endsWith(filename)).map(id => normalizePath(path.relative(cwd, id))),
     }
   }
   catch (e) {

vite-plugin-mock-dev-server/src/mockHttp/middleware.ts

@@ -196,7 +196,7 @@ export function createMockMiddleware(
 
       if (error) {
         logger.error(
-          `${ansis.red(`mock error at ${pathname}`)}\n${error}\n  at body (${ansis.underline(filepath)})`,
+          `${ansis.red(`mock error at ${pathname}`)}\n  ${error}\n  at body (${ansis.underline.gray(filepath)})`,
           logLevel,
         )
         provideResponseStatus(response, 500)
@@ -214,7 +214,7 @@ export function createMockMiddleware(
         logger.error(
           `${ansis.red(
             `mock error at ${pathname}`,
-          )}\n${error}\n  at response (${ansis.underline(filepath)})`,
+          )}\n  ${error}\n  at response (${ansis.underline.gray(filepath)})`,
           logLevel,
         )
         provideResponseStatus(response, 500)