feat: 新增包文件

packages/electron-chrome-extensions/spec/fixtures/rpc/content-script.js

@@ -0,0 +1,60 @@
+/* eslint-disable */
+
+function evalInMainWorld(fn) {
+  const script = document.createElement('script')
+  script.textContent = `((${fn})())`
+  document.documentElement.appendChild(script)
+}
+
+function sendIpc(name, ...args) {
+  const jsonArgs = [name, ...args].map((arg) => JSON.stringify(arg))
+  const funcStr = `() => { electronTest.sendIpc(${jsonArgs.join(', ')}) }`
+  evalInMainWorld(funcStr)
+}
+
+async function exec(action) {
+  const send = async () => {
+    return new Promise((resolve, reject) => {
+      chrome.runtime.sendMessage(action, (result) => {
+        if (chrome.runtime.lastError) {
+          reject(chrome.runtime.lastError.message)
+        } else {
+          resolve(result)
+        }
+      })
+    })
+  }
+
+  // Retry logic - the connection doesn't seem to always be available when
+  // attempting to send. This started when upgrading to Electron 22 from 15.
+  let result
+  for (let i = 0; i < 3; i++) {
+    try {
+      result = await send()
+      break
+    } catch (e) {
+      console.error(e)
+      await new Promise((resolve) => setTimeout(resolve, 100)) // sleep
+    }
+  }
+
+  sendIpc('success', result)
+}
+
+window.addEventListener('message', (event) => {
+  exec(event.data)
+})
+
+evalInMainWorld(() => {
+  window.exec = (json) => window.postMessage(JSON.parse(json))
+})
+
+chrome.runtime.onMessage.addListener((message) => {
+  switch (message.type) {
+    case 'send-ipc': {
+      const [name] = message.args
+      sendIpc(name)
+      break
+    }
+  }
+})