计划优化 P5/5

electron/services/cloudControlService.ts

@@ -14,6 +14,7 @@ class CloudControlService {
   private deviceId: string = ''
   private timer: NodeJS.Timeout | null = null
   private pages: Set<string> = new Set()
+  private platformVersionCache: string | null = null
 
   async init() {
     this.deviceId = this.getDeviceId()
@@ -47,7 +48,12 @@ class CloudControlService {
   }
 
   private getPlatformVersion(): string {
+    if (this.platformVersionCache) {
+      return this.platformVersionCache
+    }
+
     const os = require('os')
+    const fs = require('fs')
     const platform = process.platform
 
     if (platform === 'win32') {
@@ -59,21 +65,79 @@ class CloudControlService {
 
       // Windows 11 是 10.0.22000+，且主版本必须是 10.0
       if (major === 10 && minor === 0 && build >= 22000) {
-        return 'Windows 11'
+        this.platformVersionCache = 'Windows 11'
+        return this.platformVersionCache
       } else if (major === 10) {
-        return 'Windows 10'
+        this.platformVersionCache = 'Windows 10'
+        return this.platformVersionCache
       }
-      return `Windows ${release}`
+      this.platformVersionCache = `Windows ${release}`
+      return this.platformVersionCache
     }
 
     if (platform === 'darwin') {
       // `os.release()` returns Darwin kernel version (e.g. 25.3.0),
       // while cloud reporting expects the macOS product version (e.g. 26.3).
       const macVersion = typeof process.getSystemVersion === 'function' ? process.getSystemVersion() : os.release()
-      return `macOS ${macVersion}`
+      this.platformVersionCache = `macOS ${macVersion}`
+      return this.platformVersionCache
     }
 
-    return platform
+    if (platform === 'linux') {
+      try {
+        const osReleasePaths = ['/etc/os-release', '/usr/lib/os-release']
+        for (const filePath of osReleasePaths) {
+          if (!fs.existsSync(filePath)) {
+            continue
+          }
+
+          const content = fs.readFileSync(filePath, 'utf8')
+          const values: Record<string, string> = {}
+
+          for (const line of content.split('\n')) {
+            const trimmed = line.trim()
+            if (!trimmed || trimmed.startsWith('#')) {
+              continue
+            }
+
+            const separatorIndex = trimmed.indexOf('=')
+            if (separatorIndex <= 0) {
+              continue
+            }
+
+            const key = trimmed.slice(0, separatorIndex)
+            let value = trimmed.slice(separatorIndex + 1).trim()
+            if ((value.startsWith('"') && value.endsWith('"')) || (value.startsWith('\'') && value.endsWith('\''))) {
+              value = value.slice(1, -1)
+            }
+            values[key] = value
+          }
+
+          if (values.PRETTY_NAME) {
+            this.platformVersionCache = values.PRETTY_NAME
+            return this.platformVersionCache
+          }
+
+          if (values.NAME && values.VERSION_ID) {
+            this.platformVersionCache = `${values.NAME} ${values.VERSION_ID}`
+            return this.platformVersionCache
+          }
+
+          if (values.NAME) {
+            this.platformVersionCache = values.NAME
+            return this.platformVersionCache
+          }
+        }
+      } catch (error) {
+        console.warn('[CloudControl] Failed to detect Linux distro version:', error)
+      }
+
+      this.platformVersionCache = `Linux ${os.release()}`
+      return this.platformVersionCache
+    }
+
+    this.platformVersionCache = platform
+    return this.platformVersionCache
   }
 
   recordPage(pageName: string) {