temp
This commit is contained in:
9
pkg/errs/api.go
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9
pkg/errs/api.go
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@@ -0,0 +1,9 @@
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package errs
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// 常见错误
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var (
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ErrSystem = NewAppError(1001, "业务失败")
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ErrParamDecryption = NewAppError(1002, "参数解密失败")
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ErrParamValidation = NewAppError(1003, "校验参数不正确")
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ErrDataSource = NewAppError(1004, "数据源异常")
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)
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20
pkg/errs/err.go
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20
pkg/errs/err.go
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package errs
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// 定义自定义错误类型
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type AppError struct {
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Code int // 错误码
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Message string // 错误信息
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}
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// 实现 error 接口的 Error 方法
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func (e *AppError) Error() string {
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return e.Message
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}
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// 创建带有错误码和错误信息的 AppError
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func NewAppError(code int, message string) *AppError {
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return &AppError{
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Code: code,
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Message: message,
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}
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}
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13
pkg/models/mqs.go
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13
pkg/models/mqs.go
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@@ -0,0 +1,13 @@
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package models
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import "time"
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type ApiRequestMessage struct {
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TransactionID string `json:"transactionID"`
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UserId int64 `json:"userId"`
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ProductCode string `json:"productCode"`
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Status string `json:"status"` // 1. success 2. error
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Charges bool `json:"charges"` // 是否扣费
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Remark string `json:"remark"`
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Timestamp time.Time `json:"timestamp"` // 添加时间戳
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}
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@@ -4,6 +4,7 @@ import (
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"context"
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"github.com/zeromicro/go-zero/rest/httpx"
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"net/http"
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"tianyuan-api/pkg/errs"
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)
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// 定义通用的响应结构
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@@ -13,41 +14,43 @@ type Response struct {
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Message string `json:"message"`
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}
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type ResponseWithTransactionID struct {
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Response
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TransactionID string `json:"transaction_id"`
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Code int `json:"code"`
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Data interface{} `json:"data,omitempty"`
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Message string `json:"message"`
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TransactionID string `json:"transaction_id"`
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}
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// 发送响应（公用函数）
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func sendResponse(ctx context.Context, w http.ResponseWriter, code int, message string, data interface{}) {
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// 从上下文中获取 TransactionID
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transactionID, _ := ctx.Value("transactionID").(string)
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if transactionID != "" {
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result := ResponseWithTransactionID{
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Code: code,
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Data: data,
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Message: message,
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TransactionID: transactionID,
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}
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httpx.OkJsonCtx(ctx, w, result)
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} else {
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result := Response{
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Code: code,
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Data: data,
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Message: message,
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}
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httpx.OkJsonCtx(ctx, w, result)
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}
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}
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// 响应成功
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func Success(ctx context.Context, w http.ResponseWriter, data interface{}) {
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// 从上下文中获取 TransactionID
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transactionID := ctx.Value("TransactionID")
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// 判断是否存在 TransactionID
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if transactionID != nil {
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result := ResponseWithTransactionID{
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Response: Response{
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Code: http.StatusOK,
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Data: data,
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Message: "success",
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},
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TransactionID: transactionID.(string), // 将 TransactionID 添加到响应
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}
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httpx.OkJsonCtx(ctx, w, result) // 返回带有 TransactionID 的响应
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} else {
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result := Response{
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Code: http.StatusOK,
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Data: data,
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Message: "success",
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}
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httpx.OkJsonCtx(ctx, w, result) // 返回没有 TransactionID 的响应
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}
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ctx = context.WithValue(ctx, "status", "success")
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sendResponse(ctx, w, 0, "success", data)
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}
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// 响应失败
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func Fail(ctx context.Context, w http.ResponseWriter, err error) {
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result := Response{
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Code: -1,
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Message: err.Error(),
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}
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httpx.OkJsonCtx(ctx, w, result)
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func Fail(ctx context.Context, w http.ResponseWriter, err *errs.AppError) {
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ctx = context.WithValue(ctx, "status", "failed")
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ctx = context.WithValue(ctx, "remark", err.Message)
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sendResponse(ctx, w, err.Code, err.Message, nil)
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}
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@@ -1,86 +0,0 @@
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package schema
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import (
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"encoding/json"
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"fmt"
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"github.com/xeipuuv/gojsonschema"
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"os"
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"path/filepath"
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"strings"
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)
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// ValidationResult 结构用于保存校验结果
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type ValidationResult struct {
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Valid bool
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Data map[string]interface{}
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Errors string
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}
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// 校验函数：接受 schema 文件路径和 JSON 数据
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func ValidateJSONWithSchema(schemaFileName string, data []byte) (ValidationResult, error) {
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// 获取项目根目录
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rootPath, err := os.Getwd()
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if err != nil {
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return ValidationResult{}, fmt.Errorf("无法获取项目根目录: %v", err)
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}
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// 构建本地 Schema 文件路径
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schemaPath := filepath.Join(rootPath, "internal", "schema", schemaFileName)
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// 将文件路径转换为 file:// URI 格式
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schemaURI := "file:///" + filepath.ToSlash(schemaPath)
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// 读取 schema 文件，通过 URI 加载
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schemaLoader := gojsonschema.NewReferenceLoader(schemaURI)
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// 将传入的 []byte 数据转为 JSON Loader
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jsonLoader := gojsonschema.NewBytesLoader(data)
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// 执行校验
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result, err := gojsonschema.Validate(schemaLoader, jsonLoader)
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if err != nil {
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return ValidationResult{}, fmt.Errorf("校验过程中出错: %v", err)
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}
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// 初始化返回结果
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validationResult := ValidationResult{
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Valid: result.Valid(),
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Data: make(map[string]interface{}),
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Errors: "",
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}
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// 如果校验失败，收集并自定义错误信息
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if !result.Valid() {
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errorMessages := collectErrors(result.Errors())
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validationResult.Errors = formatErrors(errorMessages)
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return validationResult, nil
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}
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// 校验成功，解析 JSON
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if err := json.Unmarshal(data, &validationResult.Data); err != nil {
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return validationResult, fmt.Errorf("JSON 解析出错: %v", err)
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}
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return validationResult, nil
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}
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// collectErrors 自定义处理错误信息
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func collectErrors(errors []gojsonschema.ResultError) []string {
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var errorMessages []string
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for _, err := range errors {
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// 从 Details() 中获取真正的字段名
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details := err.Details()
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fieldName, ok := details["property"].(string)
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if !ok {
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fieldName = err.Field() // 默认使用 err.Field()，如果 property 不存在
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}
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errorMessages = append(errorMessages, fmt.Sprintf("%s: %s", fieldName, err.Description()))
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}
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return errorMessages
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}
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// formatErrors 将错误列表格式化为美观的字符串
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func formatErrors(errors []string) string {
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return strings.Join(errors, ", ") // 用换行符连接每个错误信息
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}
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