diff --git "a/.github/AAAxianyu/API \346\226\207\346\241\243" "b/.github/AAAxianyu/API \346\226\207\346\241\243"
new file mode 100644
index 0000000..bd7207c
--- /dev/null
+++ "b/.github/AAAxianyu/API \346\226\207\346\241\243"
@@ -0,0 +1,329 @@
+AAAxianyu的API文档
+1. 用户管理
+(1)注册用户
+请求方式: POST
+URL: /register
+功能: 创建一个新的用户账户。
+请求参数:
+参数 类型 描述
+username string 用户名
+password string 密码
+请求示例:
+Json
+{
+ "username": "testuser",
+ "password": "securepassword"
+}
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "message": "User registered successfully!"
+}
+(2)登录用户
+请求方式: POST
+URL: /login
+功能: 验证用户的用户名和密码。
+请求参数:
+参数 类型 描述
+username string 用户名
+password string 密码
+
+
+
+
+请求示例:
+Json
+{
+ "username": "testuser",
+ "password": "securepassword"
+}
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "message": "Login successful!"
+}
+2. 问题管理
+(1)获取问题列表
+请求方式: GET
+URL: /api/question
+功能: 获取所有问题的列表。
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+ {
+ "id": 1,
+ "content": "What is the meaning of life?",
+ "best_answer": null
+ }
+(2)创建问题
+请求方式: POST
+URL: /api/question
+功能: 创建一个新的问题。
+请求参数:
+参数 类型 描述
+content string 问题内容
+请求示例:
+Json
+{
+ "content": "What is the meaning of life?"
+}
+
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "id": 1,
+ "content": "What is the meaning of life?",
+ "best_answer": null
+}
+(3)获取指定问题
+请求方式: GET
+URL: /api/question/:id
+功能: 获取指定ID的问题详情。
+路径参数:
+参数 类型 描述
+id integer 问题ID
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "id": 1,
+ "content": "What is the meaning of life?",
+ "best_answer": null
+}
+(4)修改指定问题
+请求方式: PUT
+URL: /api/question/:id
+功能: 修改指定ID的问题内容。
+路径参数:
+参数 类型 描述
+id integer 问题ID
+请求参数:
+参数 类型 描述
+content string 新问题内容
+
+
+
+
+请求示例:
+Json
+{
+ "content": "What is the purpose of life?"
+}
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "id": 1,
+ "content": "What is the purpose of life?",
+ "best_answer": null
+}
+(5)删除指定问题
+请求方式: DELETE
+URL: /api/question/:id
+功能: 删除指定ID的问题。
+路径参数:
+参数 类型 描述
+id integer 问题ID
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "message": "Question deleted successfully!"
+}
+3. 答案管理
+(1)创建答案
+请求方式: POST
+URL: /api/question/:id/answer
+功能: 对指定问题创建一个新的答案。
+路径参数:
+参数 类型 描述
+id integer 问题ID
+
+
+
+请求参数:
+参数 类型 描述
+content string 答案内容
+请求示例:
+Json
+{
+ "content": "The meaning of life is to find your purpose."
+}
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "id": 1,
+ "content": "The meaning of life is to find your purpose.",
+ "question_id": 1,
+ "votes": 0
+}
+(2)获取指定问题的答案列表
+请求方式: GET
+URL: /api/question/:id/answer
+功能: 获取指定问题的所有答案。
+路径参数:
+参数 类型 描述
+id integer 问题ID
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+ {
+ "id": 1,
+ "content": "The meaning of life is to find your purpose.",
+ "question_id": 1,
+ "votes": 0
+ }
+(3)获取指定答案
+请求方式: GET
+URL: /api/question/:id/answer/:answerID
+功能: 获取指定问题指定ID的答案详情。
+
+路径参数:
+参数 类型 描述
+id integer 问题ID
+answerID integer 答案ID
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "id": 1,
+ "content": "The meaning of life is to find your purpose.",
+ "question_id": 1,
+ "votes": 0
+}
+(4)修改指定答案
+请求方式: PUT
+URL: /api/question/:id/answer/:answerID
+功能: 修改指定问题指定ID的答案内容。
+路径参数:
+参数 类型 描述
+id integer 问题ID
+answerID integer 答案ID
+请求参数:
+参数 类型 描述
+content string 新答案内容
+请求示例:
+Json
+{
+ "content": "Life's purpose is subjective."
+}
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "id": 1,
+ "content": "Life's purpose is subjective.",
+ "question_id": 1,
+ "votes": 0}
+(5)删除指定答案
+请求方式: DELETE
+URL: /api/question/:id/answer/:answerID
+功能: 删除指定问题指定ID的答案。
+路径参数:
+参数 类型 描述
+id integer 问题ID
+answerID integer 答案ID
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "message": "Answer deleted successfully!"
+}
+4. 最佳答案管理
+(1)选择最佳答案
+请求方式: PUT
+URL: /api/question/:id/best-answer
+功能: 为指定问题选择最佳答案。
+路径参数:
+参数 类型 描述
+id integer 问题ID
+请求参数:
+参数 类型 描述
+best_answer_id integer 答案ID
+请求示例:
+Json
+{
+ "best_answer_id": 1
+}
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{"message": "Best answer selected successfully!"}
+
+(2)获取问题的最佳答案
+请求方式: GET
+URL: /api/question/:id/best-answer
+功能: 获取指定问题的最佳答案。
+路径参数:
+参数 类型 描述
+id integer 问题ID
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "id": 1,
+ "content": "Life's purpose is subjective.",
+ "question_id": 1,
+ "votes": 0
+}
+5. 关键词检索
+(1)检索关键词相关的问题
+请求方式: GET
+URL: /api/search/question
+功能: 搜索包含特定关键词的问题。
+查询参数:
+参数 类型 描述
+keyword string 搜索关键词
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+ {
+ "id": 1,
+ "content": "What is the purpose of life?",
+ "best_answer": null
+ }
+(2)检索关键词相关的答案
+请求方式: GET
+URL: /api/search/answer
+功能: 搜索包含特定关键词的答案。
+查询参数:
+参数 类型 描述
+keyword string 搜索关键词
+响应:
+• 状态码: 200 (OK)
+• 响应数据:
+Json
+{
+ "id": 1,
+ "content": "Life's purpose is subjective.",
+ "question_id": 1,
+ "votes": 0
+}
+
+
+总结：这段代码实现了（1）用户的注册和登陆
+ （2）问题的创建，搜索，更新，删除
+ （3）答案的创建，搜错，更新，删除
+ （4）最佳答案的选择和获取
+ （5）通过关键词搜索相关的问题和答案
+ （6）违规词过滤，在检测到违规词时自动删去该词
+ （7）一个简单的前端欢迎页面（也许算？）
diff --git a/.github/AAAxianyu/go.mod b/.github/AAAxianyu/go.mod
new file mode 100644
index 0000000..f57a7dd
--- /dev/null
+++ b/.github/AAAxianyu/go.mod
@@ -0,0 +1,38 @@
+module github.com/AAAxianyu/website
+
+go 1.23.0
+
+require (
+ github.com/bytedance/sonic v1.11.6 // indirect
+ github.com/bytedance/sonic/loader v0.1.1 // indirect
+ github.com/cloudwego/base64x v0.1.4 // indirect
+ github.com/cloudwego/iasm v0.2.0 // indirect
+ github.com/gabriel-vasile/mimetype v1.4.3 // indirect
+ github.com/gin-contrib/sse v0.1.0 // indirect
+ github.com/gin-gonic/gin v1.10.0 // indirect
+ github.com/go-playground/locales v0.14.1 // indirect
+ github.com/go-playground/universal-translator v0.18.1 // indirect
+ github.com/go-playground/validator/v10 v10.20.0 // indirect
+ github.com/go-sql-driver/mysql v1.7.0 // indirect
+ github.com/goccy/go-json v0.10.2 // indirect
+ github.com/jinzhu/inflection v1.0.0 // indirect
+ github.com/jinzhu/now v1.1.5 // indirect
+ github.com/json-iterator/go v1.1.12 // indirect
+ github.com/klauspost/cpuid/v2 v2.2.7 // indirect
+ github.com/leodido/go-urn v1.4.0 // indirect
+ github.com/mattn/go-isatty v0.0.20 // indirect
+ github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
+ github.com/modern-go/reflect2 v1.0.2 // indirect
+ github.com/pelletier/go-toml/v2 v2.2.2 // indirect
+ github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
+ github.com/ugorji/go/codec v1.2.12 // indirect
+ golang.org/x/arch v0.8.0 // indirect
+ golang.org/x/crypto v0.23.0 // indirect
+ golang.org/x/net v0.25.0 // indirect
+ golang.org/x/sys v0.20.0 // indirect
+ golang.org/x/text v0.15.0 // indirect
+ google.golang.org/protobuf v1.34.1 // indirect
+ gopkg.in/yaml.v3 v3.0.1 // indirect
+ gorm.io/driver/mysql v1.5.7 // indirect
+ gorm.io/gorm v1.25.12 // indirect
+)
diff --git a/.github/AAAxianyu/go.sum b/.github/AAAxianyu/go.sum
new file mode 100644
index 0000000..b8dfca5
--- /dev/null
+++ b/.github/AAAxianyu/go.sum
@@ -0,0 +1,91 @@
+github.com/bytedance/sonic v1.11.6 h1:oUp34TzMlL+OY1OUWxHqsdkgC/Zfc85zGqw9siXjrc0=
+github.com/bytedance/sonic v1.11.6/go.mod h1:LysEHSvpvDySVdC2f87zGWf6CIKJcAvqab1ZaiQtds4=
+github.com/bytedance/sonic/loader v0.1.1 h1:c+e5Pt1k/cy5wMveRDyk2X4B9hF4g7an8N3zCYjJFNM=
+github.com/bytedance/sonic/loader v0.1.1/go.mod h1:ncP89zfokxS5LZrJxl5z0UJcsk4M4yY2JpfqGeCtNLU=
+github.com/cloudwego/base64x v0.1.4 h1:jwCgWpFanWmN8xoIUHa2rtzmkd5J2plF/dnLS6Xd/0Y=
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+github.com/cloudwego/iasm v0.2.0 h1:1KNIy1I1H9hNNFEEH3DVnI4UujN+1zjpuk6gwHLTssg=
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+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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+github.com/gabriel-vasile/mimetype v1.4.3 h1:in2uUcidCuFcDKtdcBxlR0rJ1+fsokWf+uqxgUFjbI0=
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diff --git a/.github/AAAxianyu/hello.txt b/.github/AAAxianyu/hello.txt
new file mode 100644
index 0000000..de9d5fa
--- /dev/null
+++ b/.github/AAAxianyu/hello.txt
@@ -0,0 +1,12 @@
+Hello!Welcome to hdu!
+Do you have any questions?
+
+作者实在太懒了 所以请自己输入路由叭！！！
+悄咪咪告诉你 点击按钮有惊喜~~
+
+
\ No newline at end of file
diff --git a/.github/AAAxianyu/main.go b/.github/AAAxianyu/main.go
new file mode 100644
index 0000000..0ba516e
--- /dev/null
+++ b/.github/AAAxianyu/main.go
@@ -0,0 +1,324 @@
+package main
+
+import (
+ "github.com/gin-gonic/gin"
+ "gorm.io/driver/mysql"
+ "gorm.io/gorm"
+ "log"
+ "net/http"
+ "os"
+ "regexp"
+ "strconv"
+ "strings"
+)
+
+// 初始化数据库连接
+func initDB() (*gorm.DB, error) {
+ dsn := "root:LTY060224@tcp(127.0.0.1:23306)/dbname?charset=utf8mb4&parseTime=True&loc=Local"
+ db, err := gorm.Open(mysql.Open(dsn), &gorm.Config{})
+ if err != nil {
+ return nil, err
+ }
+ return db, nil
+}
+
+// User 结构体
+type User struct {
+ gorm.Model
+ Username string `gorm:"type:varchar(255);uniqueIndex;not null" json:"username"`
+ Password string `gorm:"type:varchar(255);not null" json:"password"`
+}
+
+// Question 结构体
+type Question struct {
+ gorm.Model
+ ID int `gorm:"primarykey" json:"id"`
+ Content string `gorm:"not null" json:"content"`
+ BestAnswer int `gorm:"default:null" json:"best_answer"` // 最佳答案的ID
+}
+
+// Answer 结构体
+type Answer struct {
+ gorm.Model
+ ID int `gorm:"primarykey" json:"id"`
+ Content string `gorm:"not null" json:"content"`
+ QuestionID int `gorm:"not null" json:"question_id"`
+ Votes int `gorm:"default:0" json:"votes"` // 被选择的次数
+}
+
+func migrateDB(db *gorm.DB) {
+ _ = db.AutoMigrate(&User{}, &Question{}, &Answer{})
+}
+
+// 过滤内容中的违规词
+func filterContent(content string) string {
+ forbiddenWords := []string{"垃圾", "最"}
+ for _, word := range forbiddenWords {
+ re := regexp.MustCompile(`\b` + regexp.QuoteMeta(word) + `\b`)
+ content = re.ReplaceAllString(content, "")
+ }
+ return strings.TrimSpace(content)
+}
+
+func main() {
+ db, err := initDB()
+ if err != nil {
+ panic("Failed to connect database")
+ }
+ defer func() {
+ sqlDB, err := db.DB()
+ if err != nil {
+ log.Println("Failed to get SQL DB handle:", err)
+ }
+ if err := sqlDB.Close(); err != nil {
+ log.Println("Failed to close database connection:", err)
+ }
+ }()
+
+ migrateDB(db)
+
+ r := gin.Default()
+
+ // 用户注册
+ r.POST("/register", func(c *gin.Context) {
+ var newUser User
+ if err := c.ShouldBindJSON(&newUser); err != nil {
+ c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+ return
+ }
+ result := db.Create(&newUser)
+ if result.Error != nil {
+ c.JSON(http.StatusInternalServerError, gin.H{"error": result.Error.Error()})
+ return
+ }
+ c.JSON(http.StatusOK, gin.H{"message": "User registered successfully!"})
+ })
+
+ // 用户登录
+ r.POST("/login", func(c *gin.Context) {
+ var loginUser User
+ if err := c.ShouldBindJSON(&loginUser); err != nil {
+ c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+ return
+ }
+ var user User
+ result := db.Where("username = ? AND password = ?", loginUser.Username, loginUser.Password).First(&user)
+ if result.Error != nil || result.RowsAffected == 0 {
+ c.JSON(http.StatusUnauthorized, gin.H{"error": "Invalid username or password"})
+ return
+ }
+ c.JSON(http.StatusOK, gin.H{"message": "Login successful!"})
+ })
+
+ // 获取问题列表
+ r.GET("/api/question", func(c *gin.Context) {
+ var questions []Question
+ db.Find(&questions)
+ c.JSON(http.StatusOK, questions)
+ })
+
+ // 创建新的问题
+ r.POST("/api/question", func(c *gin.Context) {
+ var newQuestion Question
+ if err := c.ShouldBindJSON(&newQuestion); err != nil {
+ c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+ return
+ }
+ newQuestion.Content = filterContent(newQuestion.Content) // 过滤内容
+ result := db.Create(&newQuestion)
+ if result.Error != nil {
+ c.JSON(http.StatusInternalServerError, gin.H{"error": result.Error.Error()})
+ return
+ }
+ c.JSON(http.StatusOK, newQuestion)
+ })
+
+ // 获取指定问题
+ r.GET("/api/question/:id", func(c *gin.Context) {
+ id := c.Param("id")
+ var question Question
+ result := db.Where("id = ?", id).First(&question)
+ if result.Error != nil || result.RowsAffected == 0 {
+ c.JSON(http.StatusNotFound, gin.H{"error": "Question not found"})
+ return
+ }
+ c.JSON(http.StatusOK, question)
+ })
+
+ // 修改指定问题
+ r.PUT("/api/question/:id", func(c *gin.Context) {
+ id := c.Param("id")
+ var updatedQuestion Question
+ if err := c.ShouldBindJSON(&updatedQuestion); err != nil {
+ c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+ return
+ }
+ updatedQuestion.Content = filterContent(updatedQuestion.Content) // 过滤内容
+ var question Question
+ result := db.Where("id = ?", id).First(&question)
+ if result.Error != nil || result.RowsAffected == 0 {
+ c.JSON(http.StatusNotFound, gin.H{"error": "Question not found"})
+ return
+ }
+ db.Model(&question).Updates(updatedQuestion)
+ c.JSON(http.StatusOK, question)
+ })
+
+ // 删除指定问题
+ r.DELETE("/api/question/:id", func(c *gin.Context) {
+ id := c.Param("id")
+ var question Question
+ result := db.Where("id = ?", id).Delete(&question)
+ if result.Error != nil || result.RowsAffected == 0 {
+ c.JSON(http.StatusNotFound, gin.H{"error": "Question not found"})
+ return
+ }
+ c.JSON(http.StatusOK, gin.H{"message": "Question deleted successfully!"})
+ })
+
+ // 创建答案
+ r.POST("/api/question/:id/answer", func(c *gin.Context) {
+ id := c.Param("id")
+ var newAnswer Answer
+ if err := c.ShouldBindJSON(&newAnswer); err != nil {
+ c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+ return
+ }
+ newAnswer.Content = filterContent(newAnswer.Content) // 过滤内容
+ newAnswer.QuestionID, _ = strconv.Atoi(id)
+ result := db.Create(&newAnswer)
+ if result.Error != nil {
+ c.JSON(http.StatusInternalServerError, gin.H{"error": result.Error.Error()})
+ return
+ }
+ c.JSON(http.StatusOK, newAnswer)
+ })
+
+ // 获取指定问题的答案列表
+ r.GET("/api/question/:id/answer", func(c *gin.Context) {
+ id := c.Param("id")
+ var answers []Answer
+ db.Where("question_id = ?", id).Find(&answers)
+ c.JSON(http.StatusOK, answers)
+ })
+
+ // 获取指定答案
+ r.GET("/api/question/:id/answer/:answerID", func(c *gin.Context) {
+ id := c.Param("id")
+ answerID := c.Param("answerID")
+ var answer Answer
+ result := db.Where("question_id = ? AND id = ?", id, answerID).First(&answer)
+ if result.Error != nil || result.RowsAffected == 0 {
+ c.JSON(http.StatusNotFound, gin.H{"error": "Answer not found"})
+ return
+ }
+ c.JSON(http.StatusOK, answer)
+ })
+
+ // 修改指定答案
+ r.PUT("/api/question/:id/answer/:answerID", func(c *gin.Context) {
+ id := c.Param("id")
+ answerID := c.Param("answerID")
+ var updatedAnswer Answer
+ if err := c.ShouldBindJSON(&updatedAnswer); err != nil {
+ c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+ return
+ }
+ updatedAnswer.Content = filterContent(updatedAnswer.Content) // 过滤内容
+ var answer Answer
+ result := db.Where("question_id = ? AND id = ?", id, answerID).First(&answer)
+ if result.Error != nil || result.RowsAffected == 0 {
+ c.JSON(http.StatusNotFound, gin.H{"error": "Answer not found"})
+ return
+ }
+ db.Model(&answer).Updates(updatedAnswer)
+ c.JSON(http.StatusOK, answer)
+ })
+
+ // 删除指定答案
+ r.DELETE("/api/question/:id/answer/:answerID", func(c *gin.Context) {
+ id := c.Param("id")
+ answerID := c.Param("answerID")
+ var answer Answer
+ result := db.Where("question_id = ? AND id = ?", id, answerID).Delete(&answer)
+ if result.Error != nil || result.RowsAffected == 0 {
+ c.JSON(http.StatusNotFound, gin.H{"error": "Answer not found"})
+ return
+ }
+ c.JSON(http.StatusOK, gin.H{"message": "Answer deleted successfully!"})
+ })
+
+ // 选择最佳答案
+ r.PUT("/api/question/:id/best-answer", func(c *gin.Context) {
+ id := c.Param("id")
+ bestAnswerID := c.PostForm("best_answer_id")
+ if bestAnswerID == "" {
+ c.JSON(http.StatusBadRequest, gin.H{"error": "Missing best_answer_id parameter"})
+ return
+ }
+
+ var question Question
+ result := db.Where("id = ?", id).First(&question)
+ if result.Error != nil || result.RowsAffected == 0 {
+ c.JSON(http.StatusNotFound, gin.H{"error": "Question not found"})
+ return
+ }
+
+ // 更新问题的最佳答案
+ db.Model(&question).Update("best_answer", bestAnswerID)
+
+ // 更新答案的投票计数
+ db.Model(&Answer{}).Where("id = ?", bestAnswerID).Update("votes", gorm.Expr("votes + 1"))
+
+ c.JSON(http.StatusOK, gin.H{"message": "Best answer selected successfully!"})
+ })
+
+ // 获取问题的最佳答案
+ r.GET("/api/question/:id/best-answer", func(c *gin.Context) {
+ id := c.Param("id")
+ var question Question
+ result := db.Where("id = ?", id).First(&question)
+ if result.Error != nil || result.RowsAffected == 0 {
+ c.JSON(http.StatusNotFound, gin.H{"error": "Question not found"})
+ return
+ }
+
+ if question.BestAnswer != 0 {
+ var answer Answer
+ db.Where("id = ?", question.BestAnswer).First(&answer)
+ c.JSON(http.StatusOK, answer)
+ } else {
+ c.JSON(http.StatusOK, gin.H{"message": "No best answer selected yet"})
+ }
+ })
+
+ // 检索关键词相关的问题
+ r.GET("/api/search/question", func(c *gin.Context) {
+ keyword := c.Query("keyword")
+ var questions []Question
+ db.Where("content LIKE ?", "%"+keyword+"%").Find(&questions)
+ c.JSON(http.StatusOK, questions)
+ })
+
+ // 检索关键词相关的答案
+ r.GET("/api/search/answer", func(c *gin.Context) {
+ keyword := c.Query("keyword")
+ var answers []Answer
+ db.Where("content LIKE ?", "%"+keyword+"%").Find(&answers)
+ c.JSON(http.StatusOK, answers)
+ })
+
+ // 设置路由处理 /hello 请求
+ helloContent, err := os.ReadFile("hello.txt")
+ if err != nil {
+ log.Fatalf("Failed to read hello.txt: %v", err)
+ }
+ r.GET("/hello", func(c *gin.Context) {
+ c.Data(http.StatusOK, "text/html; charset=utf-8", helloContent)
+ })
+
+ // 启动服务器
+ if err := r.Run(":8080"); err != nil {
+ log.Fatalf("Failed to start server: %v", err)
+ }
+}