Golang livereload.RefreshPath函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/spf13/hugo/livereload.RefreshPath函数的典型用法代码示例。如果您正苦于以下问题：Golang RefreshPath函数的具体用法？Golang RefreshPath怎么用？Golang RefreshPath使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了RefreshPath函数的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: NewWatcher

// NewWatcher creates a new watcher to watch filesystem events.
func NewWatcher(port int) error {
	if runtime.GOOS == "darwin" {
		tweakLimit()
	}

	watcher, err := watcher.New(1 * time.Second)
	var wg sync.WaitGroup

	if err != nil {
		fmt.Println(err)
		return err
	}

	defer watcher.Close()

	wg.Add(1)

	for _, d := range getDirList() {
		if d != "" {
			_ = watcher.Add(d)
		}
	}

	go func() {
		for {
			select {
			case evs := <-watcher.Events:
				jww.INFO.Println("File System Event:", evs)

				staticChanged := false
				dynamicChanged := false
				staticFilesChanged := make(map[string]bool)

				for _, ev := range evs {
					ext := filepath.Ext(ev.Name)
					istemp := strings.HasSuffix(ext, "~") || (ext == ".swp") || (ext == ".swx") || (ext == ".tmp") || strings.HasPrefix(ext, ".goutputstream")
					if istemp {
						continue
					}
					// renames are always followed with Create/Modify
					if ev.Op&fsnotify.Rename == fsnotify.Rename {
						continue
					}

					isstatic := strings.HasPrefix(ev.Name, helpers.GetStaticDirPath()) || (len(helpers.GetThemesDirPath()) > 0 && strings.HasPrefix(ev.Name, helpers.GetThemesDirPath()))
					staticChanged = staticChanged || isstatic
					dynamicChanged = dynamicChanged || !isstatic

					if isstatic {
						if staticPath, err := helpers.MakeStaticPathRelative(ev.Name); err == nil {
							staticFilesChanged[staticPath] = true
						}
					}

					// add new directory to watch list
					if s, err := os.Stat(ev.Name); err == nil && s.Mode().IsDir() {
						if ev.Op&fsnotify.Create == fsnotify.Create {
							watcher.Add(ev.Name)
						}
					}
				}

				if staticChanged {
					jww.FEEDBACK.Printf("Static file changed, syncing\n\n")
					utils.StopOnErr(copyStatic(), fmt.Sprintf("Error copying static files to %s", helpers.AbsPathify(viper.GetString("PublishDir"))))

					if !BuildWatch && !viper.GetBool("DisableLiveReload") {
						// Will block forever trying to write to a channel that nobody is reading if livereload isn't initalized

						// force refresh when more than one file
						if len(staticFilesChanged) == 1 {
							for path := range staticFilesChanged {
								livereload.RefreshPath(path)
							}

						} else {
							livereload.ForceRefresh()
						}
					}
				}

				if dynamicChanged {
					fmt.Print("\nChange detected, rebuilding site\n")
					const layout = "2006-01-02 15:04 -0700"
					fmt.Println(time.Now().Format(layout))
					utils.CheckErr(buildSite(true))

					if !BuildWatch && !viper.GetBool("DisableLiveReload") {
						// Will block forever trying to write to a channel that nobody is reading if livereload isn't initalized
						livereload.ForceRefresh()
					}
				}
			case err := <-watcher.Errors:
				if err != nil {
					fmt.Println("error:", err)
				}
			}
		}
	}()
//.........这里部分代码省略.........

开发者ID:nicrioux，项目名称:hugo，代码行数:101，代码来源:hugo.go

示例2: NewWatcher


//.........这里部分代码省略.........
							// until a regeneration of the content takes places.
							//
							// Hugo assumes that these cases are very rare and will permit this bad behavior
							// The alternative is to track every single file and which pipeline rendered it
							// and then to handle conflict resolution on every event.

							fromPath := ev.Name

							// If we are here we already know the event took place in a static dir
							relPath, err := helpers.MakeStaticPathRelative(fromPath)
							if err != nil {
								fmt.Println(err)
								continue
							}

							// Remove || rename is harder and will require an assumption.
							// Hugo takes the following approach:
							// If the static file exists in any of the static source directories after this event
							// Hugo will re-sync it.
							// If it does not exist in all of the static directories Hugo will remove it.
							//
							// This assumes that Hugo has not generated content on top of a static file and then removed
							// the source of that static file. In this case Hugo will incorrectly remove that file
							// from the published directory.
							if ev.Op&fsnotify.Rename == fsnotify.Rename || ev.Op&fsnotify.Remove == fsnotify.Remove {
								if _, err := staticSourceFs.Stat(relPath); os.IsNotExist(err) {
									// If file doesn't exist in any static dir, remove it
									toRemove := filepath.Join(publishDir, relPath)
									logger.Println("File no longer exists in static dir, removing", toRemove)
									hugofs.DestinationFS.RemoveAll(toRemove)
								} else if err == nil {
									// If file still exists, sync it
									logger.Println("Syncing", relPath, "to", publishDir)
									if err := syncer.Sync(filepath.Join(publishDir, relPath), relPath); err != nil {
										jww.ERROR.Println(err)
									}
								} else {
									jww.ERROR.Println(err)
								}

								continue
							}

							// For all other event operations Hugo will sync static.
							logger.Println("Syncing", relPath, "to", publishDir)
							if err := syncer.Sync(filepath.Join(publishDir, relPath), relPath); err != nil {
								jww.ERROR.Println(err)
							}
						}
					}

					if !buildWatch && !viper.GetBool("DisableLiveReload") {
						// Will block forever trying to write to a channel that nobody is reading if livereload isn't initialized

						// force refresh when more than one file
						if len(staticEvents) > 0 {
							for _, ev := range staticEvents {
								path, _ := helpers.MakeStaticPathRelative(ev.Name)
								livereload.RefreshPath(path)
							}

						} else {
							livereload.ForceRefresh()
						}
					}
				}

				if len(dynamicEvents) > 0 {
					fmt.Print("\nChange detected, rebuilding site\n")
					const layout = "2006-01-02 15:04 -0700"
					fmt.Println(time.Now().Format(layout))

					rebuildSite(dynamicEvents)

					if !buildWatch && !viper.GetBool("DisableLiveReload") {
						// Will block forever trying to write to a channel that nobody is reading if livereload isn't initialized
						livereload.ForceRefresh()
					}
				}
			case err := <-watcher.Errors:
				if err != nil {
					fmt.Println("error:", err)
				}
			}
		}
	}()

	if port > 0 {
		if !viper.GetBool("DisableLiveReload") {
			livereload.Initialize()
			http.HandleFunc("/livereload.js", livereload.ServeJS)
			http.HandleFunc("/livereload", livereload.Handler)
		}

		go serve(port)
	}

	wg.Wait()
	return nil
}

开发者ID:nitoyon，项目名称:hugo，代码行数:101，代码来源:hugo.go

示例3: NewWatcher


//.........这里部分代码省略.........
						if ev.Op&fsnotify.Create == fsnotify.Create {
							watcher.Add(ev.Name)
						}
					}
				}

				if staticChanged {
					jww.FEEDBACK.Printf("Static file changed, syncing\n")
					if viper.GetBool("ForceSyncStatic") {
						jww.FEEDBACK.Printf("Syncing all static files\n")
						err := copyStatic()
						if err != nil {
							fmt.Println(err)
							utils.StopOnErr(err, fmt.Sprintf("Error copying static files to %s", helpers.AbsPathify(viper.GetString("PublishDir"))))
						}
					} else {

						syncer := fsync.NewSyncer()
						syncer.NoTimes = viper.GetBool("notimes")
						syncer.SrcFs = hugofs.SourceFs
						syncer.DestFs = hugofs.DestinationFS

						publishDir := helpers.AbsPathify(viper.GetString("PublishDir")) + helpers.FilePathSeparator

						if publishDir == "//" || publishDir == helpers.FilePathSeparator {
							publishDir = ""
						}

						staticDir := helpers.GetStaticDirPath()
						themeStaticDir := helpers.GetThemesDirPath()

						jww.FEEDBACK.Printf("StaticDir '%s'\nThemeStaticDir '%s'\n", staticDir, themeStaticDir)

						for path := range staticFilesChanged {
							var publishPath string

							if strings.HasPrefix(path, staticDir) {
								publishPath = filepath.Join(publishDir, strings.TrimPrefix(path, staticDir))
							} else if strings.HasPrefix(path, themeStaticDir) {
								publishPath = filepath.Join(publishDir, strings.TrimPrefix(path, themeStaticDir))
							}
							jww.FEEDBACK.Printf("Syncing file '%s'", path)

							if _, err := os.Stat(path); err == nil {
								jww.INFO.Println("syncing from ", path, " to ", publishPath)
								err := syncer.Sync(publishPath, path)
								if err != nil {
									jww.FEEDBACK.Printf("Error on syncing file '%s'\n", path)
								}
							}
						}
					}

					if !BuildWatch && !viper.GetBool("DisableLiveReload") {
						// Will block forever trying to write to a channel that nobody is reading if livereload isn't initalized

						// force refresh when more than one file
						if len(staticFilesChanged) == 1 {
							for path := range staticFilesChanged {
								livereload.RefreshPath(path)
							}

						} else {
							livereload.ForceRefresh()
						}
					}
				}

				if dynamicChanged {
					fmt.Print("\nChange detected, rebuilding site\n")
					const layout = "2006-01-02 15:04 -0700"
					fmt.Println(time.Now().Format(layout))
					utils.CheckErr(buildSite(true))

					if !BuildWatch && !viper.GetBool("DisableLiveReload") {
						// Will block forever trying to write to a channel that nobody is reading if livereload isn't initalized
						livereload.ForceRefresh()
					}
				}
			case err := <-watcher.Errors:
				if err != nil {
					fmt.Println("error:", err)
				}
			}
		}
	}()

	if port > 0 {
		if !viper.GetBool("DisableLiveReload") {
			livereload.Initialize()
			http.HandleFunc("/livereload.js", livereload.ServeJS)
			http.HandleFunc("/livereload", livereload.Handler)
		}

		go serve(port)
	}

	wg.Wait()
	return nil
}

开发者ID:jacksonjp，项目名称:hugo，代码行数:101，代码来源:hugo.go

注：本文中的github.com/spf13/hugo/livereload.RefreshPath函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。