283 lines
6.9 KiB
Go
283 lines
6.9 KiB
Go
package publisher
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import (
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"encoding/json"
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"fmt"
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"log"
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"os"
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"path/filepath"
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"time"
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"geo/internal/config"
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"github.com/go-rod/rod"
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"github.com/go-rod/rod/lib/launcher"
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"github.com/go-rod/rod/lib/proto"
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)
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type BasePublisher struct {
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Headless bool
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Title string
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Content string
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Tags []string
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TenantID string
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PlatIndex string
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RequestID string
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ImagePath string
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WordPath string
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Browser *rod.Browser
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Page *rod.Page
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Logger *log.Logger
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LogFile *os.File
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LoginURL string
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EditorURL string
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LoginedURL string
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CookiesFile string
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PlatInfo map[string]interface{}
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config *config.Config
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}
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func NewBasePublisher(headless bool, title, content string, tags []string, tenantID, platIndex, requestID, imagePath, wordPath string, platInfo map[string]interface{}, config *config.Config) *BasePublisher {
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cookiesDir := filepath.Join(config.Sys.CookiesDir, tenantID)
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os.MkdirAll(cookiesDir, 0755)
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cookiesFile := filepath.Join(cookiesDir, platIndex+".json")
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logFile, _ := os.Create(filepath.Join(config.Sys.LogsDir, requestID+".log"))
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logger := log.New(logFile, "", log.LstdFlags)
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return &BasePublisher{
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Headless: headless,
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Title: title,
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Content: content,
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Tags: tags,
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TenantID: tenantID,
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PlatIndex: platIndex,
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RequestID: requestID,
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ImagePath: imagePath,
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WordPath: wordPath,
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Logger: logger,
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LogFile: logFile,
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CookiesFile: cookiesFile,
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PlatInfo: platInfo,
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config: config,
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}
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}
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func (b *BasePublisher) SetupDriver() error {
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l := launcher.New()
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l.Headless(b.Headless)
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// 设置用户数据目录
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userDataDir := filepath.Join(b.config.Sys.ChromeDataDir, b.TenantID)
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os.MkdirAll(userDataDir, 0755)
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l.UserDataDir(userDataDir)
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// 设置 Leakless 模式（解决 Windows 上的问题）
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l.Leakless(false)
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// 设置 Chrome 启动参数
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l.Set("disable-blink-features", "AutomationControlled")
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l.Set("no-sandbox")
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l.Set("disable-dev-shm-usage")
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l.Set("disable-gpu")
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l.Set("disable-software-rasterizer")
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l.Set("disable-setuid-sandbox")
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l.Set("remote-debugging-port", "9222")
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// 窗口大小
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l.Set("window-size", "1920,1080")
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l.Set("lang", "zh-CN")
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url, err := l.Launch()
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if err != nil {
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return fmt.Errorf("启动浏览器失败: %v", err)
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}
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b.Browser = rod.New().ControlURL(url).MustConnect()
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b.Page = b.Browser.MustPage()
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b.Page.MustSetViewport(1920, 1080, 1, false)
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return nil
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}
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func (b *BasePublisher) Close() {
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if b.Page != nil {
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b.Page.Close()
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}
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if b.Browser != nil {
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b.Browser.Close()
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}
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if b.LogFile != nil {
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b.LogFile.Close()
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}
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}
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func (b *BasePublisher) SaveCookies() error {
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cookies, err := b.Page.Cookies(nil)
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if err != nil {
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return err
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}
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data, err := json.Marshal(cookies)
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if err != nil {
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return err
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}
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return os.WriteFile(b.CookiesFile, data, 0644)
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}
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func (b *BasePublisher) LoadCookies() error {
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data, err := os.ReadFile(b.CookiesFile)
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if err != nil {
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return err
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}
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var cookies []*proto.NetworkCookieParam
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if err := json.Unmarshal(data, &cookies); err != nil {
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return err
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}
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return b.Page.SetCookies(cookies)
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}
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func (b *BasePublisher) RefreshPage() error {
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_, err := b.Page.Eval(`() => location.reload()`)
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return err
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}
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func (b *BasePublisher) WaitForPageReady(timeout int) error {
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return b.Page.Timeout(time.Duration(timeout) * time.Second).WaitLoad()
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}
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func (b *BasePublisher) WaitForElement(selector string, timeout int) (*rod.Element, error) {
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return b.Page.Timeout(time.Duration(timeout) * time.Second).Element(selector)
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}
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func (b *BasePublisher) WaitForElementVisible(selector string, timeout int) (*rod.Element, error) {
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el, err := b.WaitForElement(selector, timeout)
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if err != nil {
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return nil, err
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}
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if err := el.WaitVisible(); err != nil {
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return nil, err
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}
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return el, nil
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}
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func (b *BasePublisher) WaitForElementClickable(selector string, timeout int) (*rod.Element, error) {
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el, err := b.WaitForElementVisible(selector, timeout)
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if err != nil {
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return nil, err
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}
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if err := el.WaitVisible(); err != nil {
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return nil, err
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}
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return el, nil
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}
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func (b *BasePublisher) JSClick(element *rod.Element) error {
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// 使用 element.Evaluate 并传入 EvalOptions
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_, err := element.Evaluate(&rod.EvalOptions{
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JS: `el => el.click()`,
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})
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return err
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}
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func (b *BasePublisher) ScrollToElement(element *rod.Element) error {
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_, err := element.Evaluate(&rod.EvalOptions{
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JS: `el => el.scrollIntoView({block: 'center', behavior: 'smooth'})`,
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})
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return err
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}
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func (b *BasePublisher) Sleep(seconds int) {
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time.Sleep(time.Duration(seconds) * time.Second)
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}
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func (b *BasePublisher) LogStep(stepName string, success bool, message string) {
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if success {
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b.Logger.Printf("✅ %s: 成功 %s", stepName, message)
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} else {
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b.Logger.Printf("❌ %s: 失败 %s", stepName, message)
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}
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}
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func (b *BasePublisher) LogInfo(message string) {
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b.Logger.Printf("📌 %s", message)
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}
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func (b *BasePublisher) LogError(message string) {
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b.Logger.Printf("❌ %s", message)
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}
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func (b *BasePublisher) GetCurrentURL() string {
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info := b.Page.MustInfo()
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return info.URL
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}
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func (b *BasePublisher) Screenshot(filename string) error {
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data, err := b.Page.Screenshot(false, nil)
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if err != nil {
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return err
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}
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return os.WriteFile(filename, data, 0644)
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}
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// 抽象方法 - 子类需要实现
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func (b *BasePublisher) WaitLogin() (bool, string) {
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return false, "需要实现"
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}
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func (b *BasePublisher) CheckLoginStatus() bool {
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return false
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}
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func (b *BasePublisher) CheckLogin() (bool, string) {
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return false, "需要实现"
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}
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func (b *BasePublisher) PublishNote() (bool, string) {
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return false, "需要实现"
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}
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// ClearContentEditable 清空 contenteditable 元素的内容
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func (b *BasePublisher) ClearContentEditable(element *rod.Element) error {
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_, err := element.Evaluate(&rod.EvalOptions{
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JS: `el => { el.innerText = ''; el.innerHTML = ''; el.dispatchEvent(new Event('input', {bubbles: true})); }`,
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})
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return err
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}
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// SetContentEditable 设置 contenteditable 元素的内容
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func (b *BasePublisher) SetContentEditable(element *rod.Element, content string) error {
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_, err := element.Evaluate(&rod.EvalOptions{
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JS: `(el, val) => { el.innerText = val; el.dispatchEvent(new Event('input', {bubbles: true})); }`,
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JSArgs: []interface{}{content},
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})
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return err
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}
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// SetInputValue 设置输入框值并触发事件
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func (b *BasePublisher) SetInputValue(element *rod.Element, value string) error {
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_, err := element.Evaluate(&rod.EvalOptions{
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JS: `(el, val) => { el.value = val; el.dispatchEvent(new Event('input', {bubbles: true})); el.dispatchEvent(new Event('change', {bubbles: true})); }`,
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JSArgs: []interface{}{value},
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})
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return err
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}
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// ClearInput 清空输入框
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func (b *BasePublisher) ClearInput(element *rod.Element) error {
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_, err := element.Evaluate(&rod.EvalOptions{
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JS: `el => { el.value = ''; el.dispatchEvent(new Event('input', {bubbles: true})); }`,
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})
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return err
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}
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// SleepMs 毫秒级等待
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func (b *BasePublisher) SleepMs(milliseconds int) {
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time.Sleep(time.Duration(milliseconds) * time.Millisecond)
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}
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