Golang schema.Validate函數代碼示例

本文整理匯總了Golang中github.com/flynn/flynn/controller/schema.Validate函數的典型用法代碼示例。如果您正苦於以下問題：Golang Validate函數的具體用法？Golang Validate怎麽用？Golang Validate使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。

在下文中一共展示了Validate函數的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: UpdateApp

func (c *controllerAPI) UpdateApp(ctx context.Context, rw http.ResponseWriter, req *http.Request) {
	params, _ := ctxhelper.ParamsFromContext(ctx)

	var data appUpdate
	if err := httphelper.DecodeJSON(req, &data); err != nil {
		respondWithError(rw, err)
		return
	}

	if v, ok := data["meta"]; ok && v == nil {
		// handle {"meta": null}
		delete(data, "meta")
	}

	if err := schema.Validate(data); err != nil {
		respondWithError(rw, err)
		return
	}

	app, err := c.appRepo.Update(params.ByName("apps_id"), data)
	if err != nil {
		respondWithError(rw, err)
		return
	}
	httphelper.JSON(rw, 200, app)
}

開發者ID:imjorge，項目名稱:flynn，代碼行數:26，代碼來源:app.go

示例2: UpdateAppMeta

func (c *controllerAPI) UpdateAppMeta(ctx context.Context, rw http.ResponseWriter, req *http.Request) {
	params, _ := ctxhelper.ParamsFromContext(ctx)

	var data appUpdate
	if err := httphelper.DecodeJSON(req, &data); err != nil {
		respondWithError(rw, err)
		return
	}

	if err := schema.Validate(data); err != nil {
		respondWithError(rw, err)
		return
	}

	if data["meta"] == nil {
		data["meta"] = make(map[string]interface{})
	}

	app, err := c.appRepo.Update(params.ByName("apps_id"), data)
	if err != nil {
		respondWithError(rw, err)
		return
	}
	httphelper.JSON(rw, 200, app)
}

開發者ID:qiukeren，項目名稱:flynn，代碼行數:25，代碼來源:app.go

示例3: PutFormation

func (c *controllerAPI) PutFormation(ctx context.Context, w http.ResponseWriter, req *http.Request) {
	app := c.getApp(ctx)
	release, err := c.getRelease(ctx)
	if err != nil {
		respondWithError(w, err)
		return
	}

	var formation ct.Formation
	if err = httphelper.DecodeJSON(req, &formation); err != nil {
		respondWithError(w, err)
		return
	}

	if release.ArtifactID == "" {
		respondWithError(w, ct.ValidationError{Message: "release is not deployable"})
		return
	}

	formation.AppID = app.ID
	formation.ReleaseID = release.ID

	if err = schema.Validate(formation); err != nil {
		respondWithError(w, err)
		return
	}

	if err = c.formationRepo.Add(&formation); err != nil {
		respondWithError(w, err)
		return
	}
	httphelper.JSON(w, 200, &formation)
}

開發者ID:devick，項目名稱:flynn，代碼行數:33，代碼來源:formation.go

示例4: SetAppRelease

func (c *controllerAPI) SetAppRelease(ctx context.Context, w http.ResponseWriter, req *http.Request) {
	var rid releaseID
	if err := httphelper.DecodeJSON(req, &rid); err != nil {
		respondWithError(w, err)
		return
	}

	rel, err := c.releaseRepo.Get(rid.ID)
	if err != nil {
		if err == ErrNotFound {
			err = ct.ValidationError{
				Message: fmt.Sprintf("could not find release with ID %s", rid.ID),
			}
		}
		respondWithError(w, err)
		return
	}
	release := rel.(*ct.Release)

	if err := schema.Validate(release); err != nil {
		respondWithError(w, err)
		return
	}

	app := c.getApp(ctx)
	c.appRepo.SetRelease(app, release.ID)
	httphelper.JSON(w, 200, release)
}

開發者ID:supermario，項目名稱:flynn，代碼行數:28，代碼來源:release.go

示例5: PutResource

func (c *controllerAPI) PutResource(ctx context.Context, w http.ResponseWriter, req *http.Request) {
	params, _ := ctxhelper.ParamsFromContext(ctx)

	p, err := c.getProvider(ctx)
	if err != nil {
		respondWithError(w, err)
		return
	}

	var resource ct.Resource
	if err = httphelper.DecodeJSON(req, &resource); err != nil {
		respondWithError(w, err)
		return
	}

	resource.ID = params.ByName("resources_id")
	resource.ProviderID = p.ID

	if err := schema.Validate(resource); err != nil {
		respondWithError(w, err)
		return
	}

	if err := c.resourceRepo.Add(&resource); err != nil {
		respondWithError(w, err)
		return
	}
	httphelper.JSON(w, 200, &resource)
}

開發者ID:ably-forks，項目名稱:flynn，代碼行數:29，代碼來源:resource.go

示例6: createRoute

func createRoute(db *postgres.DB, rc routerc.Client, appID string, route *router.Route) error {
	route.ParentRef = routeParentRef(appID)
	if err := schema.Validate(route); err != nil {
		return err
	}
	return rc.CreateRoute(route)
}

開發者ID:devick，項目名稱:flynn，代碼行數:7，代碼來源:routes.go

示例7: ProvisionResource

func (c *controllerAPI) ProvisionResource(ctx context.Context, w http.ResponseWriter, req *http.Request) {
	p, err := c.getProvider(ctx)
	if err != nil {
		respondWithError(w, err)
		return
	}

	var rr ct.ResourceReq
	if err = httphelper.DecodeJSON(req, &rr); err != nil {
		respondWithError(w, err)
		return
	}

	var config []byte
	if rr.Config != nil {
		config = *rr.Config
	} else {
		config = []byte(`{}`)
	}
	data, err := resource.Provision(p.URL, config)
	if err != nil {
		respondWithError(w, err)
		return
	}

	res := &ct.Resource{
		ProviderID: p.ID,
		ExternalID: data.ID,
		Env:        data.Env,
		Apps:       rr.Apps,
	}

	if err := schema.Validate(res); err != nil {
		respondWithError(w, err)
		return
	}

	if err := c.resourceRepo.Add(res); err != nil {
		// TODO: attempt to "rollback" provisioning
		respondWithError(w, err)
		return
	}
	httphelper.JSON(w, 200, res)
}

開發者ID:ably-forks，項目名稱:flynn，代碼行數:44，代碼來源:resource.go

示例8: CreateRoute

func (c *controllerAPI) CreateRoute(ctx context.Context, w http.ResponseWriter, req *http.Request) {
	var route router.Route
	if err := httphelper.DecodeJSON(req, &route); err != nil {
		respondWithError(w, err)
		return
	}

	route.ParentRef = routeParentRef(c.getApp(ctx).ID)

	if err := schema.Validate(route); err != nil {
		respondWithError(w, err)
		return
	}

	if err := c.routerc.CreateRoute(&route); err != nil {
		respondWithError(w, err)
		return
	}
	httphelper.JSON(w, 200, &route)
}

開發者ID:technosophos，項目名稱:flynn，代碼行數:20，代碼來源:routes.go

示例9: PutJob

func (c *controllerAPI) PutJob(ctx context.Context, w http.ResponseWriter, req *http.Request) {
	app := c.getApp(ctx)

	var job ct.Job
	if err := httphelper.DecodeJSON(req, &job); err != nil {
		respondWithError(w, err)
		return
	}

	job.AppID = app.ID

	if err := schema.Validate(job); err != nil {
		respondWithError(w, err)
		return
	}

	if err := c.jobRepo.Add(&job); err != nil {
		respondWithError(w, err)
		return
	}
	httphelper.JSON(w, 200, &job)
}

開發者ID:josephwinston，項目名稱:flynn，代碼行數:22，代碼來源:jobs.go

示例10: RunJob

func (c *controllerAPI) RunJob(ctx context.Context, w http.ResponseWriter, req *http.Request) {
	var newJob ct.NewJob
	if err := httphelper.DecodeJSON(req, &newJob); err != nil {
		respondWithError(w, err)
		return
	}

	if err := schema.Validate(newJob); err != nil {
		respondWithError(w, err)
		return
	}

	data, err := c.releaseRepo.Get(newJob.ReleaseID)
	if err != nil {
		respondWithError(w, err)
		return
	}
	release := data.(*ct.Release)
	data, err = c.artifactRepo.Get(release.ArtifactID)
	if err != nil {
		respondWithError(w, err)
		return
	}
	artifact := data.(*ct.Artifact)
	attach := strings.Contains(req.Header.Get("Upgrade"), "flynn-attach/0")

	hosts, err := c.clusterClient.ListHosts()
	if err != nil {
		respondWithError(w, err)
		return
	}
	if len(hosts) == 0 {
		respondWithError(w, errors.New("no hosts found"))
		return
	}
	hostID := schedutil.PickHost(hosts).ID

	id := cluster.RandomJobID("")
	app := c.getApp(ctx)
	env := make(map[string]string, len(release.Env)+len(newJob.Env)+4)
	env["FLYNN_APP_ID"] = app.ID
	env["FLYNN_RELEASE_ID"] = release.ID
	env["FLYNN_PROCESS_TYPE"] = ""
	env["FLYNN_JOB_ID"] = hostID + "-" + id
	if newJob.ReleaseEnv {
		for k, v := range release.Env {
			env[k] = v
		}
	}
	for k, v := range newJob.Env {
		env[k] = v
	}
	metadata := make(map[string]string, len(newJob.Meta)+3)
	for k, v := range newJob.Meta {
		metadata[k] = v
	}
	metadata["flynn-controller.app"] = app.ID
	metadata["flynn-controller.app_name"] = app.Name
	metadata["flynn-controller.release"] = release.ID
	job := &host.Job{
		ID:       id,
		Metadata: metadata,
		Artifact: host.Artifact{
			Type: artifact.Type,
			URI:  artifact.URI,
		},
		Config: host.ContainerConfig{
			Cmd:        newJob.Cmd,
			Env:        env,
			TTY:        newJob.TTY,
			Stdin:      attach,
			DisableLog: newJob.DisableLog,
		},
	}
	if len(newJob.Entrypoint) > 0 {
		job.Config.Entrypoint = newJob.Entrypoint
	}

	var attachClient cluster.AttachClient
	if attach {
		attachReq := &host.AttachReq{
			JobID:  job.ID,
			Flags:  host.AttachFlagStdout | host.AttachFlagStderr | host.AttachFlagStdin | host.AttachFlagStream,
			Height: uint16(newJob.Lines),
			Width:  uint16(newJob.Columns),
		}
		client, err := c.clusterClient.DialHost(hostID)
		if err != nil {
			respondWithError(w, fmt.Errorf("host connect failed: %s", err.Error()))
			return
		}
		attachClient, err = client.Attach(attachReq, true)
		if err != nil {
			respondWithError(w, fmt.Errorf("attach failed: %s", err.Error()))
			return
		}
		defer attachClient.Close()
	}

	_, err = c.clusterClient.AddJobs(map[string][]*host.Job{hostID: {job}})
//.........這裏部分代碼省略.........

開發者ID:josephwinston，項目名稱:flynn，代碼行數:101，代碼來源:jobs.go

示例11: CreateDeployment

func (c *controllerAPI) CreateDeployment(ctx context.Context, w http.ResponseWriter, req *http.Request) {
	var rid releaseID
	if err := httphelper.DecodeJSON(req, &rid); err != nil {
		respondWithError(w, err)
		return
	}

	rel, err := c.releaseRepo.Get(rid.ID)
	if err != nil {
		if err == ErrNotFound {
			err = ct.ValidationError{
				Message: fmt.Sprintf("could not find release with ID %s", rid.ID),
			}
		}
		respondWithError(w, err)
		return
	}
	release := rel.(*ct.Release)
	app := c.getApp(ctx)

	// TODO: wrap all of this in a transaction
	oldRelease, err := c.appRepo.GetRelease(app.ID)
	if err == ErrNotFound {
		oldRelease = &ct.Release{}
	} else if err != nil {
		respondWithError(w, err)
		return
	}
	oldFormation, err := c.formationRepo.Get(app.ID, oldRelease.ID)
	if err == ErrNotFound {
		oldFormation = &ct.Formation{}
	} else if err != nil {
		respondWithError(w, err)
		return
	}
	procCount := 0
	for _, i := range oldFormation.Processes {
		procCount += i
	}

	deployment := &ct.Deployment{
		AppID:         app.ID,
		NewReleaseID:  release.ID,
		Strategy:      app.Strategy,
		OldReleaseID:  oldRelease.ID,
		Processes:     oldFormation.Processes,
		DeployTimeout: app.DeployTimeout,
	}

	if err := schema.Validate(deployment); err != nil {
		respondWithError(w, err)
		return
	}
	if procCount == 0 {
		// immediately set app release
		if err := c.appRepo.SetRelease(app, release.ID); err != nil {
			respondWithError(w, err)
			return
		}
		now := time.Now()
		deployment.FinishedAt = &now
	}

	d, err := c.deploymentRepo.Add(deployment)
	if err != nil {
		if postgres.IsUniquenessError(err, "isolate_deploys") {
			httphelper.ValidationError(w, "", "Cannot create deploy, there is already one in progress for this app.")
			return
		}
		respondWithError(w, err)
		return
	}

	httphelper.JSON(w, 200, d)
}

開發者ID:devick，項目名稱:flynn，代碼行數:75，代碼來源:deployment.go

示例12: RunJob

func (c *controllerAPI) RunJob(ctx context.Context, w http.ResponseWriter, req *http.Request) {
	var newJob ct.NewJob
	if err := httphelper.DecodeJSON(req, &newJob); err != nil {
		respondWithError(w, err)
		return
	}

	if err := schema.Validate(newJob); err != nil {
		respondWithError(w, err)
		return
	}

	data, err := c.releaseRepo.Get(newJob.ReleaseID)
	if err != nil {
		respondWithError(w, err)
		return
	}
	release := data.(*ct.Release)
	var artifactIDs []string
	if len(newJob.ArtifactIDs) > 0 {
		artifactIDs = newJob.ArtifactIDs
	} else if len(release.ArtifactIDs) > 0 {
		artifactIDs = release.ArtifactIDs
	} else {
		httphelper.ValidationError(w, "release.ArtifactIDs", "cannot be empty")
		return
	}

	artifacts := make([]*ct.Artifact, len(artifactIDs))
	artifactList, err := c.artifactRepo.ListIDs(artifactIDs...)
	if err != nil {
		respondWithError(w, err)
		return
	}
	for i, id := range artifactIDs {
		artifacts[i] = artifactList[id]
	}

	var entrypoint ct.ImageEntrypoint
	if e := utils.GetEntrypoint(artifacts, ""); e != nil {
		entrypoint = *e
	}

	attach := strings.Contains(req.Header.Get("Upgrade"), "flynn-attach/0")

	hosts, err := c.clusterClient.Hosts()
	if err != nil {
		respondWithError(w, err)
		return
	}
	if len(hosts) == 0 {
		respondWithError(w, errors.New("no hosts found"))
		return
	}
	client := hosts[random.Math.Intn(len(hosts))]

	uuid := random.UUID()
	hostID := client.ID()
	id := cluster.GenerateJobID(hostID, uuid)
	app := c.getApp(ctx)
	env := make(map[string]string, len(entrypoint.Env)+len(release.Env)+len(newJob.Env)+4)
	env["FLYNN_APP_ID"] = app.ID
	env["FLYNN_RELEASE_ID"] = release.ID
	env["FLYNN_PROCESS_TYPE"] = ""
	env["FLYNN_JOB_ID"] = id
	for k, v := range entrypoint.Env {
		env[k] = v
	}
	if newJob.ReleaseEnv {
		for k, v := range release.Env {
			env[k] = v
		}
	}
	for k, v := range newJob.Env {
		env[k] = v
	}
	metadata := make(map[string]string, len(newJob.Meta)+3)
	for k, v := range newJob.Meta {
		metadata[k] = v
	}
	metadata["flynn-controller.app"] = app.ID
	metadata["flynn-controller.app_name"] = app.Name
	metadata["flynn-controller.release"] = release.ID
	job := &host.Job{
		ID:       id,
		Metadata: metadata,
		Config: host.ContainerConfig{
			Args:       entrypoint.Args,
			Env:        env,
			WorkingDir: entrypoint.WorkingDir,
			Uid:        entrypoint.Uid,
			Gid:        entrypoint.Gid,
			TTY:        newJob.TTY,
			Stdin:      attach,
			DisableLog: newJob.DisableLog,
		},
		Resources: newJob.Resources,
		Partition: string(newJob.Partition),
	}
	resource.SetDefaults(&job.Resources)
//.........這裏部分代碼省略.........

開發者ID:imjorge，項目名稱:flynn，代碼行數:101，代碼來源:jobs.go

示例13: RunJob

func (c *controllerAPI) RunJob(ctx context.Context, w http.ResponseWriter, req *http.Request) {
	var newJob ct.NewJob
	if err := httphelper.DecodeJSON(req, &newJob); err != nil {
		respondWithError(w, err)
		return
	}

	if err := schema.Validate(newJob); err != nil {
		respondWithError(w, err)
		return
	}

	data, err := c.releaseRepo.Get(newJob.ReleaseID)
	if err != nil {
		respondWithError(w, err)
		return
	}
	release := data.(*ct.Release)
	if release.ImageArtifactID() == "" {
		httphelper.ValidationError(w, "release.ImageArtifact", "must be set")
		return
	}
	attach := strings.Contains(req.Header.Get("Upgrade"), "flynn-attach/0")

	hosts, err := c.clusterClient.Hosts()
	if err != nil {
		respondWithError(w, err)
		return
	}
	if len(hosts) == 0 {
		respondWithError(w, errors.New("no hosts found"))
		return
	}
	client := hosts[random.Math.Intn(len(hosts))]

	uuid := random.UUID()
	hostID := client.ID()
	id := cluster.GenerateJobID(hostID, uuid)
	app := c.getApp(ctx)
	env := make(map[string]string, len(release.Env)+len(newJob.Env)+4)
	env["FLYNN_APP_ID"] = app.ID
	env["FLYNN_RELEASE_ID"] = release.ID
	env["FLYNN_PROCESS_TYPE"] = ""
	env["FLYNN_JOB_ID"] = id
	if newJob.ReleaseEnv {
		for k, v := range release.Env {
			env[k] = v
		}
	}
	for k, v := range newJob.Env {
		env[k] = v
	}
	metadata := make(map[string]string, len(newJob.Meta)+3)
	for k, v := range newJob.Meta {
		metadata[k] = v
	}
	metadata["flynn-controller.app"] = app.ID
	metadata["flynn-controller.app_name"] = app.Name
	metadata["flynn-controller.release"] = release.ID
	job := &host.Job{
		ID:       id,
		Metadata: metadata,
		Config: host.ContainerConfig{
			Cmd:        newJob.Cmd,
			Env:        env,
			TTY:        newJob.TTY,
			Stdin:      attach,
			DisableLog: newJob.DisableLog,
		},
		Resources: newJob.Resources,
	}
	resource.SetDefaults(&job.Resources)
	if len(newJob.Entrypoint) > 0 {
		job.Config.Entrypoint = newJob.Entrypoint
	}
	if len(release.ArtifactIDs) > 0 {
		artifacts, err := c.artifactRepo.ListIDs(release.ArtifactIDs...)
		if err != nil {
			respondWithError(w, err)
			return
		}
		job.ImageArtifact = artifacts[release.ImageArtifactID()].HostArtifact()
		job.FileArtifacts = make([]*host.Artifact, len(release.FileArtifactIDs()))
		for i, id := range release.FileArtifactIDs() {
			job.FileArtifacts[i] = artifacts[id].HostArtifact()
		}
	}

	var attachClient cluster.AttachClient
	if attach {
		attachReq := &host.AttachReq{
			JobID:  job.ID,
			Flags:  host.AttachFlagStdout | host.AttachFlagStderr | host.AttachFlagStdin | host.AttachFlagStream,
			Height: uint16(newJob.Lines),
			Width:  uint16(newJob.Columns),
		}
		attachClient, err = client.Attach(attachReq, true)
		if err != nil {
			respondWithError(w, fmt.Errorf("attach failed: %s", err.Error()))
			return
//.........這裏部分代碼省略.........

開發者ID:eldarion-gondor，項目名稱:cli，代碼行數:101，代碼來源:jobs.go

示例14: RunJob

func (c *controllerAPI) RunJob(ctx context.Context, w http.ResponseWriter, req *http.Request) {
	var newJob ct.NewJob
	if err := httphelper.DecodeJSON(req, &newJob); err != nil {
		respondWithError(w, err)
		return
	}

	if err := schema.Validate(newJob); err != nil {
		respondWithError(w, err)
		return
	}

	data, err := c.releaseRepo.Get(newJob.ReleaseID)
	if err != nil {
		respondWithError(w, err)
		return
	}
	release := data.(*ct.Release)
	if release.ImageArtifactID() == "" {
		httphelper.ValidationError(w, "release.ImageArtifact", "must be set")
		return
	}
	attach := strings.Contains(req.Header.Get("Upgrade"), "flynn-attach/0")

	hosts, err := c.clusterClient.Hosts()
	if err != nil {
		respondWithError(w, err)
		return
	}
	if len(hosts) == 0 {
		respondWithError(w, errors.New("no hosts found"))
		return
	}
	client := hosts[random.Math.Intn(len(hosts))]

	uuid := random.UUID()
	hostID := client.ID()
	id := cluster.GenerateJobID(hostID, uuid)
	app := c.getApp(ctx)
	env := make(map[string]string, len(release.Env)+len(newJob.Env)+4)
	env["FLYNN_APP_ID"] = app.ID
	env["FLYNN_RELEASE_ID"] = release.ID
	env["FLYNN_PROCESS_TYPE"] = ""
	env["FLYNN_JOB_ID"] = id
	if newJob.ReleaseEnv {
		for k, v := range release.Env {
			env[k] = v
		}
	}
	for k, v := range newJob.Env {
		env[k] = v
	}
	metadata := make(map[string]string, len(newJob.Meta)+3)
	for k, v := range newJob.Meta {
		metadata[k] = v
	}
	metadata["flynn-controller.app"] = app.ID
	metadata["flynn-controller.app_name"] = app.Name
	metadata["flynn-controller.release"] = release.ID
	job := &host.Job{
		ID:       id,
		Metadata: metadata,
		Config: host.ContainerConfig{
			Env:        env,
			TTY:        newJob.TTY,
			Stdin:      attach,
			DisableLog: newJob.DisableLog,
		},
		Resources: newJob.Resources,
	}
	resource.SetDefaults(&job.Resources)
	if len(newJob.Args) > 0 {
		job.Config.Args = newJob.Args
	}
	if len(release.ArtifactIDs) > 0 {
		artifacts, err := c.artifactRepo.ListIDs(release.ArtifactIDs...)
		if err != nil {
			respondWithError(w, err)
			return
		}
		job.ImageArtifact = artifacts[release.ImageArtifactID()].HostArtifact()
		job.FileArtifacts = make([]*host.Artifact, len(release.FileArtifactIDs()))
		for i, id := range release.FileArtifactIDs() {
			job.FileArtifacts[i] = artifacts[id].HostArtifact()
		}
	}

	// ensure slug apps use /runner/init
	if release.IsGitDeploy() && (len(job.Config.Args) == 0 || job.Config.Args[0] != "/runner/init") {
		job.Config.Args = append([]string{"/runner/init"}, job.Config.Args...)
	}

	var attachClient cluster.AttachClient
	if attach {
		attachReq := &host.AttachReq{
			JobID:  job.ID,
			Flags:  host.AttachFlagStdout | host.AttachFlagStderr | host.AttachFlagStdin | host.AttachFlagStream,
			Height: uint16(newJob.Lines),
			Width:  uint16(newJob.Columns),
		}
//.........這裏部分代碼省略.........

開發者ID:ably-forks，項目名稱:flynn，代碼行數:101，代碼來源:jobs.go

示例15: crud

func crud(r *httprouter.Router, resource string, example interface{}, repo Repository) {
	resourceType := reflect.TypeOf(example)
	prefix := "/" + resource

	r.POST(prefix, httphelper.WrapHandler(func(ctx context.Context, rw http.ResponseWriter, req *http.Request) {
		thing := reflect.New(resourceType).Interface()
		if err := httphelper.DecodeJSON(req, thing); err != nil {
			respondWithError(rw, err)
			return
		}

		if err := schema.Validate(thing); err != nil {
			respondWithError(rw, err)
			return
		}

		if err := repo.Add(thing); err != nil {
			respondWithError(rw, err)
			return
		}
		httphelper.JSON(rw, 200, thing)
	}))

	lookup := func(ctx context.Context) (interface{}, error) {
		params, _ := ctxhelper.ParamsFromContext(ctx)
		return repo.Get(params.ByName(resource + "_id"))
	}

	singletonPath := prefix + "/:" + resource + "_id"
	r.GET(singletonPath, httphelper.WrapHandler(func(ctx context.Context, rw http.ResponseWriter, _ *http.Request) {
		thing, err := lookup(ctx)
		if err != nil {
			respondWithError(rw, err)
			return
		}
		httphelper.JSON(rw, 200, thing)
	}))

	r.GET(prefix, httphelper.WrapHandler(func(ctx context.Context, rw http.ResponseWriter, _ *http.Request) {
		list, err := repo.List()
		if err != nil {
			respondWithError(rw, err)
			return
		}
		httphelper.JSON(rw, 200, list)
	}))

	if remover, ok := repo.(Remover); ok {
		r.DELETE(singletonPath, httphelper.WrapHandler(func(ctx context.Context, rw http.ResponseWriter, _ *http.Request) {
			_, err := lookup(ctx)
			if err != nil {
				respondWithError(rw, err)
				return
			}
			params, _ := ctxhelper.ParamsFromContext(ctx)
			if err = remover.Remove(params.ByName(resource + "_id")); err != nil {
				respondWithError(rw, err)
				return
			}
			rw.WriteHeader(200)
		}))
	}
}

開發者ID:ably-forks，項目名稱:flynn，代碼行數:63，代碼來源:crud.go

注：本文中的github.com/flynn/flynn/controller/schema.Validate函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。