Golang gin.Context类代码示例

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本文整理汇总了Golang中github.com/yogipriyo/Simple-Gin-Gonic-API/Godeps/_workspace/src/github.com/gin-gonic/gin.Context类的典型用法代码示例。如果您正苦于以下问题：Golang Context类的具体用法？Golang Context怎么用？Golang Context使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Context类的15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: roomGET

func roomGET(c *gin.Context) {
	roomid := c.Param("roomid")
	userid := fmt.Sprint(rand.Int31())
	c.HTML(200, "chat_room", gin.H{
		"roomid": roomid,
		"userid": userid,
	})
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:8，代码来源:main.go

示例2: GetUsers

func GetUsers(c *gin.Context) {
	var users []User
	_, err := dbmap.Select(&users, "SELECT * FROM user2")
	if err == nil {
		c.JSON(200, users)
	} else {
		c.JSON(404, gin.H{"error": "no user(s) into the table"})
	}
	// curl -i http://localhost:8080/api/v1/users
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:10，代码来源:go-postgre.go

示例3: UpdateUser

func UpdateUser(c *gin.Context) {
	id := c.Params.ByName("id")
	var user User
	err := dbmap.SelectOne(&user, "SELECT * FROM user2 WHERE id=?", id)
	if err == nil {
		var json User
		c.Bind(&json)
		user_id, _ := strconv.ParseInt(id, 0, 64)
		user := User{
			Id:        user_id,
			Firstname: json.Firstname,
			Lastname:  json.Lastname,
		}
		if user.Firstname != "" && user.Lastname != "" {
			_, err = dbmap.Update(&user)
			if err == nil {
				c.JSON(200, user)
			} else {
				checkErr(err, "Updated failed")
			}
		} else {
			c.JSON(422, gin.H{"error": "fields are empty"})
		}
	} else {
		c.JSON(404, gin.H{"error": "user not found"})
	}
	// curl -i -X PUT -H "Content-Type: application/json" -d "{ \"firstname\": \"Thea\", \"lastname\": \"Merlyn\" }" http://localhost:8080/api/v1/users/1
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:28，代码来源:go-postgre.go

示例4: DeleteUser

func DeleteUser(c *gin.Context) {
	id := c.Params.ByName("id")
	var user User
	err := dbmap.SelectOne(&user, "SELECT id FROM user2 WHERE id=?", id)
	if err == nil {
		_, err = dbmap.Delete(&user)
		if err == nil {
			c.JSON(200, gin.H{"id #" + id: " deleted"})
		} else {
			checkErr(err, "Delete failed")
		}
	} else {
		c.JSON(404, gin.H{"error": "user not found"})
	}
	// curl -i -X DELETE http://localhost:8080/api/v1/users/1
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:16，代码来源:go-postgre.go

示例5: roomPOST

func roomPOST(c *gin.Context) {
	roomid := c.Param("roomid")
	userid := c.PostForm("user")
	message := c.PostForm("message")
	room(roomid).Submit(userid + ": " + message)

	c.JSON(200, gin.H{
		"status":  "success",
		"message": message,
	})
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:11，代码来源:main.go

示例6: GetUser

func GetUser(c *gin.Context) {
	param_id := c.Params.ByName("id")
	id, _ := strconv.Atoi(param_id)
	obj, err := dbmap.Get(User{}, id)
	//c.JSON(404, gin.H{"obj" : obj})
	user := obj.(*User)
	if err == nil {
		user_id, _ := strconv.ParseInt(param_id, 0, 64)
		content := &User{
			Id:        user_id,
			Firstname: user.Firstname,
			Lastname:  user.Lastname,
		}
		c.JSON(200, content)
	} else {
		c.JSON(404, gin.H{"error": "user not found"})
		//c.JSON(404, gin.H{"error" : err})
	}
	// curl -i http://localhost:8080/api/v1/users/1
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:20，代码来源:go-postgre.go

示例7: roomPOST

func roomPOST(c *gin.Context) {
	roomid := c.Param("roomid")
	nick := c.Query("nick")
	message := c.PostForm("message")
	message = strings.TrimSpace(message)

	validMessage := len(message) > 1 && len(message) < 200
	validNick := len(nick) > 1 && len(nick) < 14
	if !validMessage || !validNick {
		c.JSON(400, gin.H{
			"status": "failed",
			"error":  "the message or nickname is too long",
		})
		return
	}

	post := gin.H{
		"nick":    html.EscapeString(nick),
		"message": html.EscapeString(message),
	}
	messages.Add("inbound", 1)
	room(roomid).Submit(post)
	c.JSON(200, post)
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:24，代码来源:routes.go

示例8: stream

func stream(c *gin.Context) {
	roomid := c.Param("roomid")
	listener := openListener(roomid)
	defer closeListener(roomid, listener)

	c.Stream(func(w io.Writer) bool {
		c.SSEvent("message", <-listener)
		return true
	})
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:10，代码来源:main.go

示例9: streamRoom

func streamRoom(c *gin.Context) {
	roomid := c.Param("roomid")
	listener := openListener(roomid)
	ticker := time.NewTicker(1 * time.Second)
	users.Add("connected", 1)
	defer func() {
		closeListener(roomid, listener)
		ticker.Stop()
		users.Add("disconnected", 1)
	}()

	c.Stream(func(w io.Writer) bool {
		select {
		case msg := <-listener:
			messages.Add("outbound", 1)
			c.SSEvent("message", msg)
		case <-ticker.C:
			c.SSEvent("stats", Stats())
		}
		return true
	})
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:22，代码来源:routes.go

示例10: PostUser

func PostUser(c *gin.Context) {
	var params User
	c.Bind(&params)

	if params.Firstname != "" && params.Lastname != "" {
		user := &User{0, params.Firstname, params.Lastname}
		err := dbmap.Insert(user)
		if err == nil {
			content := &User{
				Id:        user.Id,
				Firstname: user.Firstname,
				Lastname:  user.Lastname,
			}
			c.JSON(201, content)
		} else {
			c.JSON(422, gin.H{"error": err})
		}
	} else {
		c.JSON(422, gin.H{"error": "fields are empty"})
	}
	// curl -i -X POST -H "Content-Type: application/json" -d "{ \"firstname\": \"Thea\", \"lastname\": \"Queen\" }" http://localhost:8080/api/v1/users
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:22，代码来源:go-postgre.go

示例11: rateLimit

func rateLimit(c *gin.Context) {

	ip := c.ClientIP()
	value := int(ips.Add(ip, 1))
	if value%50 == 0 {
		fmt.Printf("ip: %s, count: %d\n", ip, value)
	}
	if value >= 200 {
		if value%200 == 0 {
			fmt.Println("ip blocked")
		}
		c.Abort()
		c.String(503, "you were automatically banned :)")
	}
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:15，代码来源:routes.go

示例12: roomGET

func roomGET(c *gin.Context) {
	roomid := c.Param("roomid")
	nick := c.Query("nick")
	if len(nick) < 2 {
		nick = ""
	}
	if len(nick) > 13 {
		nick = nick[0:12] + "..."
	}
	c.HTML(200, "room_login.templ.html", gin.H{
		"roomid":    roomid,
		"nick":      nick,
		"timestamp": time.Now().Unix(),
	})

}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:16，代码来源:routes.go

示例13: index

func index(c *gin.Context) {
	c.Redirect(301, "/room/hn")
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:3，代码来源:routes.go

示例14: roomDELETE

func roomDELETE(c *gin.Context) {
	roomid := c.Param("roomid")
	deleteBroadcast(roomid)
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:4，代码来源:main.go

示例15: index

func index(c *gin.Context) {
	content := gin.H{"Hello": "World"}
	c.JSON(200, content)
}

开发者ID:yogipriyo，项目名称:yogi-simpleapi，代码行数:4，代码来源:go-postgre.go

注：本文中的github.com/yogipriyo/Simple-Gin-Gonic-API/Godeps/_workspace/src/github.com/gin-gonic/gin.Context类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。