Golang encoder.Must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/martini-contrib/encoder.Must函数的典型用法代码示例。如果您正苦于以下问题：Golang Must函数的具体用法？Golang Must怎么用？Golang Must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Must函数的20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: CreateGoal

func CreateGoal(enc encoder.Encoder, goal Goal) (int, []byte) {
	goalId, err := uuid.NewV4()
	if err != nil {
		return 500, encoder.Must(enc.Encode(""))
	}
	goal.Id = goalId.String()
	if goal.TargetType == "user" {
		user, ok := users[goal.Target]
		if !ok {
			return 400, encoder.Must(enc.Encode("Target does not exist"))
		}
		user.Goals[goal.Id] = &goal
	} else if goal.TargetType == "team" {
		team, ok := teams[goal.Target]
		if !ok {
			return 400, encoder.Must(enc.Encode("Target does not exist"))
		}
		team.Goals[goal.Id] = &goal
	} else {
		return 400, encoder.Must(enc.Encode("Unknown target type"))
	}

	goals[goal.Id] = &goal
	return 201, encoder.Must(enc.Encode(goal.Id))
}

开发者ID:FP7Collage，项目名称:GoalSetting，代码行数:25，代码来源:goals.go

示例2: GetUsers

func GetUsers(dataStore DataStore, enc encoder.Encoder) (int, []byte) {
	users, err := dataStore.GetAllUsers()
	if err != nil {
		return http.StatusNoContent, encoder.Must(enc.Encode(NewError(ErrInternal, "Can't get users try again later")))
	}
	return http.StatusOK, encoder.Must(enc.Encode(users))
}

开发者ID:Blagomir，项目名称:WhoIsInTheLab，代码行数:7，代码来源:registration.go

示例3: GetGoal

func GetGoal(enc encoder.Encoder, params martini.Params) (int, []byte) {
	goal, ok := goals[params["id"]]
	if ok {
		return 200, encoder.Must(enc.Encode(goal))
	}
	return 404, encoder.Must(enc.Encode())
}

开发者ID:FP7Collage，项目名称:GoalSetting，代码行数:7，代码来源:goals.go

示例4: GetMac

func GetMac(res http.ResponseWriter, req *http.Request, enc encoder.Encoder) (int, []byte) {
	ip := strings.Split(req.RemoteAddr, ":")[0]
	mac, err := GetMacAddress("/proc/net/arp", ip)
	if err != nil {
		return http.StatusNotFound, encoder.Must(enc.Encode(NewError(ErrMacNotFound, err.Error())))
	}
	return http.StatusOK, encoder.Must(enc.Encode(map[string]string{"mac": mac}))
}

开发者ID:Blagomir，项目名称:WhoIsInTheLab，代码行数:8，代码来源:registration.go

示例5: GetServer

func GetServer(enc encoder.Encoder, db database.DB, parms martini.Params) (int, []byte) {
	fmt.Printf("begin get server\n")
	id, err := strconv.ParseInt(parms["id"], 10, 64)
	al := db.Get(id)
	if err != nil || al == nil {
		msg := fmt.Sprintf("the album with id %s does not exist", parms["id"])
		return http.StatusNotFound, encoder.Must(enc.Encode(
			NewError{errcode: 404, errmsg: msg}))
	}
	return http.StatusOK, encoder.Must(enc.Encode(al))
}

开发者ID:yc850k，项目名称:haha，代码行数:11，代码来源:server.go

示例6: FindServer

func FindServer(enc encoder.Encoder, db database.DB, r *http.Request) (int, []byte) {
	fmt.Printf("begin find server\n")
	params := r.URL.Query()
	roomId, err := strconv.ParseInt(params.Get("room_id"), 10, 64)
	al := db.Find(roomId)
	if err != nil || al == nil {
		msg := fmt.Sprintf("server witch room_id %s does not exist", params.Get("id"))
		return http.StatusNotFound, encoder.Must(enc.Encode(
			NewError{errcode: 404, errmsg: msg}))
	}
	return http.StatusOK, encoder.Must(enc.Encode(al))
}

开发者ID:yc850k，项目名称:haha，代码行数:12，代码来源:server.go

示例7: GetUser

func GetUser(dataStore DataStore, enc encoder.Encoder, params martini.Params) (int, []byte) {
	id, err := strconv.Atoi(params["id"])
	if err != nil {
		return http.StatusNotFound, encoder.Must(enc.Encode(NewError(ErrInternal, "Invalid id")))
	}

	user, dbErr := dataStore.GetUser(id)
	if dbErr != nil {
		return http.StatusNotFound, encoder.Must(enc.Encode(NewError(ErrUserNotFound, dbErr.Error())))
	}
	return http.StatusOK, encoder.Must(enc.Encode(user))
}

开发者ID:Blagomir，项目名称:WhoIsInTheLab，代码行数:12，代码来源:registration.go

示例8: main

func main() {
	api := &api.API{
		ApiKey: "122cc483be92bd806b696e7d458596ac",
		DataCacheRenewalInterval: 15,
	}
	api.Setup()
	go api.CyclicCacheRenewal()

	m := martini.Classic()
	m.Map(api)

	m.Use(cors.Allow(&cors.Options{
		AllowAllOrigins:  true,
		AllowCredentials: true,
	}))

	m.Use(func(c martini.Context, w http.ResponseWriter) {
		c.MapTo(encoder.JsonEncoder{}, (*encoder.Encoder)(nil))
		w.Header().Set("Content-Type", "application/json; charset=utf-8")
	})

	m.Get("/photos/:name", func(params martini.Params,
		enc encoder.Encoder) (int, []byte) {
		name, ok := params["name"]

		if ok {
			photos, _ := api.GetPhotosForUser(name)
			return http.StatusOK, encoder.Must(enc.Encode(photos))
		}

		return 404, []byte("Not Found")
	})
	m.Run()
}

开发者ID:pboehm，项目名称:flickrit，代码行数:34，代码来源:flickrit.go

示例9: FetchStatus

func FetchStatus(s *Status, ms *mgo.Session, enc encoder.Encoder, r *http.Request) (int, []byte) {
	s.Log["MongoDB"] = NewLog(true, "")
	if err := ms.Ping(); err != nil {
		s.Log["MongoDB"] = NewLog(false, err.Error())
	}
	return http.StatusOK, encoder.Must(enc.Encode(s))
}

开发者ID:ranveerkunal，项目名称:admin，代码行数:7，代码来源:admin.go

示例10: CompleteGoal

func CompleteGoal(enc encoder.Encoder, params martini.Params, jsonParams GoalCompleteParams) (int, []byte) {
	goal, ok := goals[params["id"]]
	if !ok {
		return 404, encoder.Must(enc.Encode())
	}
	if _, ok := users[jsonParams.UserId]; !ok {
		return 400, encoder.Must(enc.Encode("User does not exist"))
	}
	goal.NumberOfCompletions--
	if goal.NumberOfCompletions > 0 {
		goal.State = "progress"
		return 200, encoder.Must(enc.Encode(goal.State)) //what should be returned here?
	}

	goal.State = "completed"
	return 200, encoder.Must(enc.Encode(goal.Reward))
}

开发者ID:FP7Collage，项目名称:GoalSetting，代码行数:17，代码来源:goals.go

示例11: CreatePreset

func CreatePreset(
	params martini.Params, w http.ResponseWriter,
	r *http.Request, enc encoder.Encoder) (int, []byte) {
	bytes, err := ioutil.ReadAll(r.Body)
	if err != nil {
		return http.StatusBadRequest,
			encoder.Must(enc.Encode(&Error{err.Error()}))
	}
	preset := &Preset{}
	err = json.Unmarshal(bytes, &preset)
	if err != nil {
		return http.StatusBadRequest,
			encoder.Must(enc.Encode(&Error{err.Error()}))
	}
	presets.Add(preset)
	w.Header().Set("Content-Type", "application/json; charset=utf-8")
	return http.StatusCreated, encoder.Must(enc.Encode(preset))
}

开发者ID:kevinjqiu，项目名称:imposter，代码行数:18，代码来源:imposter.go

示例12: NewEncoder

func NewEncoder(opts ...Options) martini.Handler {
	return func(c martini.Context, w http.ResponseWriter) {
		wrappedWriter := newWrappedResponseWriter(w)
		c.MapTo(wrappedWriter, (*http.ResponseWriter)(nil))
		c.MapTo(encoder.JsonEncoder{PrettyPrint: true}, (*encoder.Encoder)(nil))

		var rtnHandler martini.ReturnHandler
		rtnHandler = func(ctx martini.Context, vals []reflect.Value) {
			rv := ctx.Get(inject.InterfaceOf((*http.ResponseWriter)(nil)))
			res := rv.Interface().(http.ResponseWriter)
			var responseVal reflect.Value
			if len(vals) > 1 && vals[0].Kind() == reflect.Int {
				res.WriteHeader(int(vals[0].Int()))
				responseVal = vals[1]
			} else if len(vals) > 0 {
				responseVal = vals[0]
			}
			if isNil(responseVal) {
				wrappedRes := res.(*wrappedResponseWriter)
				code := wrappedRes.statusCode
				if code == 0 {
					panic(errors.New("No return code set for error"))
				}
				responseVal = reflect.ValueOf(errorResponse{Error: code, Message: http.StatusText(code)})
			}
			if canDeref(responseVal) {
				responseVal = responseVal.Elem()
			}
			if isByteSlice(responseVal) {
				res.Write(responseVal.Bytes())
			} else if isStruct(responseVal) || isStructSlice(responseVal) {
				encv := ctx.Get(inject.InterfaceOf((*encoder.Encoder)(nil)))
				enc := encv.Interface().(encoder.Encoder)
				res.Header().Set("Content-Type", "application/json; charset=utf-8")
				buf := bytes.NewBuffer(encoder.Must(enc.Encode(responseVal.Interface())))
				if len(opts) > 0 {
					if opts[0].Html {
						val := buf.Bytes()
						buf.Reset()
						json.HTMLEscape(buf, val)
					}
					if opts[0].Indent {
						val := buf.Bytes()
						buf.Reset()
						json.Indent(buf, val, "", "\t")
					}
				}
				res.Write(buf.Bytes())
			} else {
				res.Write([]byte(responseVal.String()))
			}
		}
		c.Map(rtnHandler)
	}
}

开发者ID:jsimnz，项目名称:martini-contrib，代码行数:55，代码来源:response.go

示例13: listLocations

func listLocations(enc encoder.Encoder, r *http.Request, db *mgo.Database) (int, []byte) {
	var locations []Location

	c := db.C("locations")
	err := c.Find(nil).All(&locations)
	if err != nil {
		return http.StatusInternalServerError, []byte("Impossible to retrieve the locations: " + err.Error())
	}

	return http.StatusOK, encoder.Must(enc.Encode(locations))
}

开发者ID:K-Phoen，项目名称:BeThere，代码行数:11，代码来源:locations_api.go

示例14: main

func main() {
	// 使用crawldata包里面的Crawl()抓取需要的数据存到数据库
	// crawldata.Crawl()

	m := martini.New()
	route := martini.NewRouter()

	var (
		results Results
		err     error
	)

	m.Use(func(c martini.Context, w http.ResponseWriter, r *http.Request) {
		// 将 encoder.JsonEncoder{} 按照 encoder.Encoder 接口（注意大小写）类型注入到内部
		c.MapTo(encoder.JsonEncoder{}, (*encoder.Encoder)(nil))
		w.Header().Set("Content-Type", "application/json; charset=utf-8")
	})

	route.Get("/", func(enc encoder.Encoder) (int, []byte) {
		result := Results{10001, "Not Found Data", nil}
		return http.StatusOK, encoder.Must(enc.Encode(result))
	})

	route.Get("/api", func(enc encoder.Encoder) (int, []byte) {
		results.Datas, err = crawldata.GetAllImages()
		if err != nil {
			fmt.Println(s.Join([]string{"获取数据失败", err.Error()}, "-->"))

			result := Results{10001, "Data Error", nil}
			return http.StatusOK, encoder.Must(enc.Encode(result))
		} else {
			results.Err = 10000
			results.Msg = "获取数据成功"
			return http.StatusOK, encoder.Must(enc.Encode(results))
		}
	})

	m.Action(route.Handle)
	m.Run()
}

开发者ID:ArronYR，项目名称:GO_CrawlData_MySQL，代码行数:40，代码来源:indiepic.go

示例15: getLocation

func getLocation(params martini.Params, enc encoder.Encoder, db *mgo.Database) (int, []byte) {
	var location Location

	if !bson.IsObjectIdHex(params["id"]) {
		return http.StatusNotFound, []byte("Location with id \"" + params["id"] + "\" not found")
	}

	c := db.C("locations")
	err := c.FindId(bson.ObjectIdHex(params["id"])).One(&location)
	if err != nil {
		return http.StatusNotFound, []byte("Location with id \"" + params["id"] + "\" not found")
	}

	return http.StatusOK, encoder.Must(enc.Encode(location))
}

开发者ID:K-Phoen，项目名称:BeThere，代码行数:15，代码来源:locations_api.go

示例16: Listen

// Satisfies the Source interface and starts listening to the specified port
func (s *Http) Listen(wg sync.WaitGroup) {

	s.Log.Info("Start listening (http:%s:%d)", s.BindIp, s.Port)

	m := martini.New()
	route := martini.NewRouter()

	m.Use(func(c martini.Context, w http.ResponseWriter, r *http.Request) {
		// Use indentations. &pretty=1
		pretty, _ := strconv.ParseBool(r.FormValue("pretty"))
		// Use null instead of empty object for json &null=1
		null, _ := strconv.ParseBool(r.FormValue("null"))
		// Some content negotiation
		switch r.Header.Get("Accept") {
		case "application/xml":
			c.MapTo(encoder.XmlEncoder{PrettyPrint: pretty}, (*encoder.Encoder)(nil))
			w.Header().Set("Content-Type", "application/xml; charset=utf-8")
		default:
			c.MapTo(encoder.JsonEncoder{PrettyPrint: pretty, PrintNull: null}, (*encoder.Encoder)(nil))
			w.Header().Set("Content-Type", "application/json; charset=utf-8")
		}
	})

	route.Post("/event", func(enc encoder.Encoder, w http.ResponseWriter, r *http.Request) (int, []byte) {

		defer r.Body.Close()
		body, err := ioutil.ReadAll(r.Body)
		if err != nil {
			return http.StatusInternalServerError, []byte{}
		}

		result := s.processRaw(string(body))
		return http.StatusOK, encoder.Must(enc.Encode(result))
	})

	m.Action(route.Handle)

	port := fmt.Sprintf("%s:%d", s.BindIp, s.Port)
	if err := http.ListenAndServe(port, m); err != nil {
		s.Log.Error(err.Error())
	}

	wg.Done()
}

开发者ID:hyprstack，项目名称:eevy，代码行数:45，代码来源:http.go

示例17: main

func main() {
	runtime.GOMAXPROCS(runtime.NumCPU())

	pool := newPool(":6379")
	defer pool.Close()

	db := newDB(pool)
	defer db.Close()

	m := martini.New()
	m.Map(db)

	m.Use(func(c martini.Context, w http.ResponseWriter) {
		c.MapTo(encoder.JsonEncoder{}, (*encoder.Encoder)(nil))
		w.Header().Set("Content-Type", "application/json; charset=utf-8")
	})

	r := martini.NewRouter()

	r.Post("/users", binding.Bind(User{}), func(db *DB, u User) (int, string) {
		if err := db.SaveUser(&u); err != nil {
			return http.StatusInternalServerError, err.Error()
		}
		return http.StatusCreated, "OK"
	})

	r.Get("/users/:id", func(db *DB, params martini.Params, enc encoder.Encoder) (int, []byte) {
		str := params["id"]
		id, err := strconv.Atoi(str)
		if err != nil {
			return http.StatusBadRequest, []byte{}
		}

		u, err := db.LoadUser(id)
		if err != nil {
			return http.StatusNotFound, []byte{}
		}
		return http.StatusOK, encoder.Must(enc.Encode(u))
	})

	m.Action(r.Handle)

	m.Run()
}

开发者ID:xmikus01，项目名称:fibrous，代码行数:44，代码来源:martini.go

示例18: createLocation

func createLocation(newLocation NewLocationForm, enc encoder.Encoder, db *mgo.Database) (int, []byte) {
	// transform the form struct into a real Location
	location := Location{
		ID: bson.NewObjectId(),
		Coordinates: Coordinates{
			Lat:  newLocation.Lat,
			Long: newLocation.Long,
		},
		Name:        newLocation.Name,
		Description: newLocation.Description,
		Visited:     newLocation.Visited,
		CreatedAt:   time.Now(),
	}

	// and try to insert it
	c := db.C("locations")
	err := c.Insert(&location)

	if err != nil {
		return http.StatusInternalServerError, []byte("Impossible to insert the location: " + err.Error())
	}

	return http.StatusCreated, encoder.Must(enc.Encode(location))
}

开发者ID:K-Phoen，项目名称:BeThere，代码行数:24，代码来源:locations_api.go

示例19: GetTeams

func GetTeams(enc encoder.Encoder) (int, []byte) {
	return 200, encoder.Must(enc.Encode(teams))
}

开发者ID:FP7Collage，项目名称:GoalSetting，代码行数:3，代码来源:users.go

示例20: GetUsers

func GetUsers(enc encoder.Encoder) (int, []byte) {
	return 200, encoder.Must(enc.Encode(users))
}

开发者ID:FP7Collage，项目名称:GoalSetting，代码行数:3，代码来源:users.go

注：本文中的github.com/martini-contrib/encoder.Must函数示例整理自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。

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