new

internal/application/api/commands/api_call_commands.go

@@ -24,3 +24,48 @@ type DecryptCommand struct {
 	EncryptedData string `json:"encrypted_data" binding:"required"`
 	SecretKey     string `json:"secret_key" binding:"required"`
 }
+
+// SaveApiCallCommand 保存API调用命令
+type SaveApiCallCommand struct {
+	ApiCallID     string  `json:"api_call_id"`
+	UserID        string  `json:"user_id"`
+	ProductID     string  `json:"product_id"`
+	TransactionID string  `json:"transaction_id"`
+	Status        string  `json:"status"`
+	Cost          float64 `json:"cost"`
+	ErrorType     string  `json:"error_type"`
+	ErrorMsg      string  `json:"error_msg"`
+	ClientIP      string  `json:"client_ip"`
+}
+
+// ProcessDeductionCommand 处理扣款命令
+type ProcessDeductionCommand struct {
+	UserID        string `json:"user_id"`
+	Amount        string `json:"amount"`
+	ApiCallID     string `json:"api_call_id"`
+	TransactionID string `json:"transaction_id"`
+	ProductID     string `json:"product_id"`
+}
+
+// UpdateUsageStatsCommand 更新使用统计命令
+type UpdateUsageStatsCommand struct {
+	SubscriptionID string `json:"subscription_id"`
+	UserID         string `json:"user_id"`
+	ProductID      string `json:"product_id"`
+	Increment      int    `json:"increment"`
+}
+
+// RecordApiLogCommand 记录API日志命令
+type RecordApiLogCommand struct {
+	TransactionID string `json:"transaction_id"`
+	UserID        string `json:"user_id"`
+	ApiName       string `json:"api_name"`
+	ClientIP      string `json:"client_ip"`
+	ResponseSize  int64  `json:"response_size"`
+}
+
+// ProcessCompensationCommand 处理补偿命令
+type ProcessCompensationCommand struct {
+	TransactionID string `json:"transaction_id"`
+	Type          string `json:"type"`
+}

internal/application/api/dto/api_call_validation.go

@@ -0,0 +1,96 @@
+package dto
+
+import (
+	api_entities "tyapi-server/internal/domains/api/entities"
+	product_entities "tyapi-server/internal/domains/product/entities"
+
+	"github.com/shopspring/decimal"
+)
+
+// ApiCallValidationResult API调用验证结果
+type ApiCallValidationResult struct {
+	UserID         string          `json:"user_id"`
+	ProductID      string          `json:"product_id"`
+	SubscriptionID string          `json:"subscription_id"`
+	Amount         decimal.Decimal `json:"amount"`
+	SecretKey      string          `json:"secret_key"`
+	IsValid        bool            `json:"is_valid"`
+	ErrorMessage   string          `json:"error_message"`
+	
+	// 新增字段
+	ContractCode   string                    `json:"contract_code"`
+	ApiCall        *api_entities.ApiCall     `json:"api_call"`
+	RequestParams  map[string]interface{}    `json:"request_params"`
+	Product        *product_entities.Product `json:"product"`
+}
+
+// GetUserID 获取用户ID
+func (r *ApiCallValidationResult) GetUserID() string {
+	return r.UserID
+}
+
+// GetProductID 获取产品ID
+func (r *ApiCallValidationResult) GetProductID() string {
+	return r.ProductID
+}
+
+// GetSubscriptionID 获取订阅ID
+func (r *ApiCallValidationResult) GetSubscriptionID() string {
+	return r.SubscriptionID
+}
+
+// GetAmount 获取金额
+func (r *ApiCallValidationResult) GetAmount() decimal.Decimal {
+	return r.Amount
+}
+
+// GetSecretKey 获取密钥
+func (r *ApiCallValidationResult) GetSecretKey() string {
+	return r.SecretKey
+}
+
+// IsValidResult 检查是否有效
+func (r *ApiCallValidationResult) IsValidResult() bool {
+	return r.IsValid
+}
+
+// GetErrorMessage 获取错误消息
+func (r *ApiCallValidationResult) GetErrorMessage() string {
+	return r.ErrorMessage
+}
+
+// NewApiCallValidationResult 创建新的API调用验证结果
+func NewApiCallValidationResult() *ApiCallValidationResult {
+	return &ApiCallValidationResult{
+		IsValid:       true,
+		RequestParams: make(map[string]interface{}),
+	}
+}
+
+// SetApiUser 设置API用户
+func (r *ApiCallValidationResult) SetApiUser(apiUser *api_entities.ApiUser) {
+	r.UserID = apiUser.UserId
+	r.SecretKey = apiUser.SecretKey
+}
+
+// SetProduct 设置产品
+func (r *ApiCallValidationResult) SetProduct(product *product_entities.Product) {
+	r.ProductID = product.ID
+	r.Amount = product.Price
+	r.Product = product
+}
+
+// SetApiCall 设置API调用
+func (r *ApiCallValidationResult) SetApiCall(apiCall *api_entities.ApiCall) {
+	r.ApiCall = apiCall
+}
+
+// SetRequestParams 设置请求参数
+func (r *ApiCallValidationResult) SetRequestParams(params map[string]interface{}) {
+	r.RequestParams = params
+}
+
+// SetContractCode 设置合同代码
+func (r *ApiCallValidationResult) SetContractCode(code string) {
+	r.ContractCode = code
+}

internal/application/api/errors.go

@@ -4,38 +4,46 @@ import "errors"
 
 // API调用相关错误类型
 var (
-	ErrQueryEmpty      = errors.New("查询为空")
-	ErrSystem          = errors.New("接口异常")
-	ErrDecryptFail     = errors.New("解密失败")
-	ErrRequestParam    = errors.New("请求参数结构不正确")
-	ErrInvalidParam    = errors.New("参数校验不正确")
-	ErrInvalidIP       = errors.New("未经授权的IP")
-	ErrMissingAccessId = errors.New("缺少Access-Id")
-	ErrInvalidAccessId = errors.New("未经授权的AccessId")
-	ErrFrozenAccount   = errors.New("账户已冻结")
-	ErrArrears         = errors.New("账户余额不足，无法请求")
-	ErrProductNotFound = errors.New("产品不存在")
-	ErrProductDisabled = errors.New("产品已停用")
-	ErrNotSubscribed   = errors.New("未订阅此产品")
-	ErrBusiness        = errors.New("业务失败")
+	ErrQueryEmpty           = errors.New("查询为空")
+	ErrSystem               = errors.New("接口异常")
+	ErrDecryptFail          = errors.New("解密失败")
+	ErrRequestParam         = errors.New("请求参数结构不正确")
+	ErrInvalidParam         = errors.New("参数校验不正确")
+	ErrInvalidIP            = errors.New("未经授权的IP")
+	ErrMissingAccessId      = errors.New("缺少Access-Id")
+	ErrInvalidAccessId      = errors.New("未经授权的AccessId")
+	ErrFrozenAccount        = errors.New("账户已冻结")
+	ErrArrears              = errors.New("账户余额不足，无法请求")
+	ErrInsufficientBalance  = errors.New("钱包余额不足")
+	ErrProductNotFound      = errors.New("产品不存在")
+	ErrProductDisabled      = errors.New("产品已停用")
+	ErrNotSubscribed        = errors.New("未订阅此产品")
+	ErrProductNotSubscribed = errors.New("未订阅此产品")
+	ErrSubscriptionExpired  = errors.New("订阅已过期")
+	ErrSubscriptionSuspended = errors.New("订阅已暂停")
+	ErrBusiness             = errors.New("业务失败")
 )
 
 // 错误码映射 - 严格按照用户要求
 var ErrorCodeMap = map[error]int{
-	ErrQueryEmpty:      1000,
-	ErrSystem:          1001,
-	ErrDecryptFail:     1002,
-	ErrRequestParam:    1003,
-	ErrInvalidParam:    1003,
-	ErrInvalidIP:       1004,
-	ErrMissingAccessId: 1005,
-	ErrInvalidAccessId: 1006,
-	ErrFrozenAccount:   1007,
-	ErrArrears:         1007,
-	ErrProductNotFound: 1008,
-	ErrProductDisabled: 1008,
-	ErrNotSubscribed:   1008,
-	ErrBusiness:        2001,
+	ErrQueryEmpty:           1000,
+	ErrSystem:               1001,
+	ErrDecryptFail:          1002,
+	ErrRequestParam:         1003,
+	ErrInvalidParam:         1003,
+	ErrInvalidIP:            1004,
+	ErrMissingAccessId:      1005,
+	ErrInvalidAccessId:      1006,
+	ErrFrozenAccount:        1007,
+	ErrArrears:              1007,
+	ErrInsufficientBalance:  1007,
+	ErrProductNotFound:      1008,
+	ErrProductDisabled:      1008,
+	ErrNotSubscribed:        1008,
+	ErrProductNotSubscribed: 1008,
+	ErrSubscriptionExpired:  1008,
+	ErrSubscriptionSuspended: 1008,
+	ErrBusiness:             2001,
 }
 
 // GetErrorCode 获取错误对应的错误码