Golang Context.ServeFileContent方法代码示例

//.........这里部分代码省略.........
			m.Post("/:index", bindIgnErr(auth.CreateIssueForm{}), repo.UpdateIssue)
			m.Post("/:index/label", repo.UpdateIssueLabel)
			m.Post("/:index/milestone", repo.UpdateIssueMilestone)
			m.Post("/:index/assignee", repo.UpdateAssignee)
			m.Get("/:index/attachment/:id", repo.IssueGetAttachment)
		})
		m.Group("/labels", func() {
			m.Post("/new", bindIgnErr(auth.CreateLabelForm{}), repo.NewLabel)
			m.Post("/edit", bindIgnErr(auth.CreateLabelForm{}), repo.UpdateLabel)
			m.Post("/delete", repo.DeleteLabel)
		}, reqRepoAdmin)
		m.Group("/milestones", func() {
			m.Get("/new", repo.NewMilestone)
			m.Post("/new", bindIgnErr(auth.CreateMilestoneForm{}), repo.NewMilestonePost)
			m.Get("/:id/edit", repo.EditMilestone)
			m.Post("/:id/edit", bindIgnErr(auth.CreateMilestoneForm{}), repo.EditMilestonePost)
			m.Get("/:id/:action", repo.ChangeMilestonStatus)
			m.Post("/delete", repo.DeleteMilestone)
		}, reqRepoAdmin)

		m.Post("/comment/:action", repo.Comment)

		m.Group("/releases", func() {
			m.Get("/new", repo.NewRelease)
			m.Post("/new", bindIgnErr(auth.NewReleaseForm{}), repo.NewReleasePost)
			m.Get("/edit/:tagname", repo.EditRelease)
			m.Post("/edit/:tagname", bindIgnErr(auth.EditReleaseForm{}), repo.EditReleasePost)
		}, reqRepoAdmin, middleware.RepoRef())
	}, reqSignIn, middleware.RepoAssignment(true))

	m.Group("/:username/:reponame", func() {
		m.Get("/releases", middleware.RepoRef(), repo.Releases)
		m.Get("/issues", repo.RetrieveLabels, repo.Issues)
		m.Get("/issues/:index", repo.ViewIssue)
		m.Get("/labels/", repo.RetrieveLabels, repo.Labels)
		m.Get("/milestones", repo.Milestones)
		m.Get("/pulls", repo.Pulls)
		m.Get("/branches", repo.Branches)
		m.Get("/archive/*", repo.Download)
		m.Get("/pulls2/", repo.PullRequest2)

		m.Group("", func() {
			m.Get("/src/*", repo.Home)
			m.Get("/raw/*", repo.SingleDownload)
			m.Get("/commits/*", repo.RefCommits)
			m.Get("/commit/*", repo.Diff)
		}, middleware.RepoRef())

		m.Get("/compare/:before([a-z0-9]+)...:after([a-z0-9]+)", repo.CompareDiff)
	}, ignSignIn, middleware.RepoAssignment(true))

	m.Group("/:username", func() {
		m.Group("/:reponame", func() {
			m.Get("", repo.Home)
			m.Get(".git", repo.Home)
		}, ignSignIn, middleware.RepoAssignment(true, true), middleware.RepoRef())

		m.Group("/:reponame", func() {
			m.Any("/*", ignSignInAndCsrf, repo.Http)
			m.Head("/hooks/trigger", repo.TriggerHook)
		})
	})

	// robots.txt
	m.Get("/robots.txt", func(ctx *middleware.Context) {
		if setting.HasRobotsTxt {
			ctx.ServeFileContent(path.Join(setting.CustomPath, "robots.txt"))
		} else {
			ctx.Error(404)
		}
	})

	// Not found handler.
	m.NotFound(routers.NotFound)

	// Flag for port number in case first time run conflict.
	if ctx.IsSet("port") {
		setting.AppUrl = strings.Replace(setting.AppUrl, setting.HttpPort, ctx.String("port"), 1)
		setting.HttpPort = ctx.String("port")
	}

	var err error
	listenAddr := fmt.Sprintf("%s:%s", setting.HttpAddr, setting.HttpPort)
	log.Info("Listen: %v://%s%s", setting.Protocol, listenAddr, setting.AppSubUrl)
	switch setting.Protocol {
	case setting.HTTP:
		err = http.ListenAndServe(listenAddr, m)
	case setting.HTTPS:
		server := &http.Server{Addr: listenAddr, TLSConfig: &tls.Config{MinVersion: tls.VersionTLS10}, Handler: m}
		err = server.ListenAndServeTLS(setting.CertFile, setting.KeyFile)
	case setting.FCGI:
		err = fcgi.Serve(nil, m)
	default:
		log.Fatal(4, "Invalid protocol: %s", setting.Protocol)
	}

	if err != nil {
		log.Fatal(4, "Fail to start server: %v", err)
	}
}

//.........这里部分代码省略.........
		m.Combo("/compare/*", repo.MustEnablePulls).Get(repo.CompareAndPullRequest).
			Post(bindIgnErr(auth.CreateIssueForm{}), repo.CompareAndPullRequestPost)
	}, reqSignIn, middleware.RepoAssignment(), repo.MustBeNotBare)

	m.Group("/:username/:reponame", func() {
		m.Group("", func() {
			m.Get("/releases", repo.Releases)
			m.Get("/^:type(issues|pulls)$", repo.RetrieveLabels, repo.Issues)
			m.Get("/^:type(issues|pulls)$/:index", repo.ViewIssue)
			m.Get("/labels/", repo.RetrieveLabels, repo.Labels)
			m.Get("/milestones", repo.Milestones)
		}, middleware.RepoRef())

		// m.Get("/branches", repo.Branches)

		m.Group("/wiki", func() {
			m.Get("/?:page", repo.Wiki)
			m.Get("/_pages", repo.WikiPages)

			m.Group("", func() {
				m.Combo("/_new").Get(repo.NewWiki).
					Post(bindIgnErr(auth.NewWikiForm{}), repo.NewWikiPost)
				m.Combo("/:page/_edit").Get(repo.EditWiki).
					Post(bindIgnErr(auth.NewWikiForm{}), repo.EditWikiPost)
			}, reqSignIn, reqRepoPusher)
		}, repo.MustEnableWiki, middleware.RepoRef())

		m.Get("/archive/*", repo.Download)

		m.Group("/pulls/:index", func() {
			m.Get("/commits", middleware.RepoRef(), repo.ViewPullCommits)
			m.Get("/files", middleware.RepoRef(), repo.ViewPullFiles)
			m.Post("/merge", reqRepoAdmin, repo.MergePullRequest)
		}, repo.MustEnablePulls)

		m.Group("", func() {
			m.Get("/src/*", repo.Home)
			m.Get("/raw/*", repo.SingleDownload)
			m.Get("/commits/*", repo.RefCommits)
			m.Get("/commit/*", repo.Diff)
			m.Get("/forks", repo.Forks)
		}, middleware.RepoRef())

		m.Get("/compare/:before([a-z0-9]{40})...:after([a-z0-9]{40})", repo.CompareDiff)
	}, ignSignIn, middleware.RepoAssignment(), repo.MustBeNotBare)
	m.Group("/:username/:reponame", func() {
		m.Get("/stars", repo.Stars)
		m.Get("/watchers", repo.Watchers)
	}, ignSignIn, middleware.RepoAssignment(), middleware.RepoRef())

	m.Group("/:username", func() {
		m.Group("/:reponame", func() {
			m.Get("", repo.Home)
			m.Get("\\.git$", repo.Home)
		}, ignSignIn, middleware.RepoAssignment(true), middleware.RepoRef())

		m.Group("/:reponame", func() {
			m.Any("/*", ignSignInAndCsrf, repo.HTTP)
			m.Head("/tasks/trigger", repo.TriggerTask)
		})
	})
	// ***** END: Repository *****

	// robots.txt
	m.Get("/robots.txt", func(ctx *middleware.Context) {
		if setting.HasRobotsTxt {
			ctx.ServeFileContent(path.Join(setting.CustomPath, "robots.txt"))
		} else {
			ctx.Error(404)
		}
	})

	// Not found handler.
	m.NotFound(routers.NotFound)

	// Flag for port number in case first time run conflict.
	if ctx.IsSet("port") {
		setting.AppUrl = strings.Replace(setting.AppUrl, setting.HttpPort, ctx.String("port"), 1)
		setting.HttpPort = ctx.String("port")
	}

	var err error
	listenAddr := fmt.Sprintf("%s:%s", setting.HttpAddr, setting.HttpPort)
	log.Info("Listen: %v://%s%s", setting.Protocol, listenAddr, setting.AppSubUrl)
	switch setting.Protocol {
	case setting.HTTP:
		err = http.ListenAndServe(listenAddr, m)
	case setting.HTTPS:
		server := &http.Server{Addr: listenAddr, TLSConfig: &tls.Config{MinVersion: tls.VersionTLS10}, Handler: m}
		err = server.ListenAndServeTLS(setting.CertFile, setting.KeyFile)
	case setting.FCGI:
		err = fcgi.Serve(nil, m)
	default:
		log.Fatal(4, "Invalid protocol: %s", setting.Protocol)
	}

	if err != nil {
		log.Fatal(4, "Fail to start server: %v", err)
	}
}

//.........这里部分代码省略.........

		m.Group("/pulls/:index", func() {
			m.Get("/commits", context.RepoRef(), repo.ViewPullCommits)
			m.Get("/files", context.RepoRef(), repo.ViewPullFiles)
			m.Post("/merge", reqRepoWriter, repo.MergePullRequest)
		}, repo.MustAllowPulls)

		m.Group("", func() {
			m.Get("/src/*", repo.Home)
			m.Get("/raw/*", repo.SingleDownload)
			m.Get("/commits/*", repo.RefCommits)
			m.Get("/commit/:sha([a-z0-9]{7,40})$", repo.Diff)
			m.Get("/forks", repo.Forks)
		}, context.RepoRef())
		m.Get("/commit/:sha([a-z0-9]{7,40})\\.:ext(patch|diff)", repo.RawDiff)

		m.Get("/compare/:before([a-z0-9]{7,40})\\.\\.\\.:after([a-z0-9]{7,40})", repo.CompareDiff)
	}, ignSignIn, context.RepoAssignment(), repo.MustBeNotBare)
	m.Group("/:username/:reponame", func() {
		m.Get("/stars", repo.Stars)
		m.Get("/watchers", repo.Watchers)
	}, ignSignIn, context.RepoAssignment(), context.RepoRef())

	m.Group("/:username", func() {
		m.Group("/:reponame", func() {
			m.Get("", repo.Home)
			m.Get("\\.git$", repo.Home)
		}, ignSignIn, context.RepoAssignment(true), context.RepoRef())

		m.Group("/:reponame", func() {
			m.Any("/*", ignSignInAndCsrf, repo.HTTP)
			m.Head("/tasks/trigger", repo.TriggerTask)
		})
	})
	// ***** END: Repository *****

	m.Group("/api", func() {
		apiv1.RegisterRoutes(m)
	}, ignSignIn)

	// robots.txt
	m.Get("/robots.txt", func(ctx *context.Context) {
		if setting.HasRobotsTxt {
			ctx.ServeFileContent(path.Join(setting.CustomPath, "robots.txt"))
		} else {
			ctx.Error(404)
		}
	})

	// Not found handler.
	m.NotFound(routers.NotFound)

	// Flag for port number in case first time run conflict.
	if ctx.IsSet("port") {
		setting.AppUrl = strings.Replace(setting.AppUrl, setting.HTTPPort, ctx.String("port"), 1)
		setting.HTTPPort = ctx.String("port")
	}

	var listenAddr string
	if setting.Protocol == setting.UNIX_SOCKET {
		listenAddr = fmt.Sprintf("%s", setting.HTTPAddr)
	} else {
		listenAddr = fmt.Sprintf("%s:%s", setting.HTTPAddr, setting.HTTPPort)
	}
	log.Info("Listen: %v://%s%s", setting.Protocol, listenAddr, setting.AppSubUrl)

	var err error
	switch setting.Protocol {
	case setting.HTTP:
		err = http.ListenAndServe(listenAddr, m)
	case setting.HTTPS:
		server := &http.Server{Addr: listenAddr, TLSConfig: &tls.Config{MinVersion: tls.VersionTLS10}, Handler: m}
		err = server.ListenAndServeTLS(setting.CertFile, setting.KeyFile)
	case setting.FCGI:
		err = fcgi.Serve(nil, m)
	case setting.UNIX_SOCKET:
		os.Remove(listenAddr)

		var listener *net.UnixListener
		listener, err = net.ListenUnix("unix", &net.UnixAddr{listenAddr, "unix"})
		if err != nil {
			break // Handle error after switch
		}

		// FIXME: add proper implementation of signal capture on all protocols
		// execute this on SIGTERM or SIGINT: listener.Close()
		if err = os.Chmod(listenAddr, os.FileMode(setting.UnixSocketPermission)); err != nil {
			log.Fatal(4, "Failed to set permission of unix socket: %v", err)
		}
		err = http.Serve(listener, m)
	default:
		log.Fatal(4, "Invalid protocol: %s", setting.Protocol)
	}

	if err != nil {
		log.Fatal(4, "Fail to start server: %v", err)
	}

	return nil
}