update parse content type

httpclient/client.go

@@ -455,7 +455,7 @@ func (hc *HttpClient) newResponse() *define.Response {
 //
 // Date : 16:04 2024/6/3
 func (hc *HttpClient) getCacheResult() *define.Response {
-	if nil == hc.reqOption.CacheInstance {
+	if nil == hc.reqOption || nil == hc.reqOption.CacheInstance {
 		log.RecordDebug("接口请求前缓存检测, 未设置缓存实例", map[string]any{}, hc.reqCfg)
 		return nil
 	}

httpclient/define/request.go

@@ -30,6 +30,7 @@ type Request struct {
 	Method              string                    `json:"method"`                 // 请求方法
 	DataField           string                    `json:"data_field"`             // 数据字段
 	CodeField           string                    `json:"code_field"`             // 业务状态码字段
+	CodeLocation        string                    `json:"code_location"`          // 业务状态码位置
 	MessageField        string                    `json:"message_field"`          // code描述字段
 	DataReceiver        any                       `json:"-"`                      // 响应data部分数据解析
 	SuccessHttpCodeList []int                     `json:"success_http_code_list"` // 哪些http状态码视为成功, 不配置, 默认2xx

httpclient/implement/response.go

@@ -14,6 +14,7 @@ import (
 	"git.zhangdeman.cn/zhangdeman/network/httpclient/define"
 	"git.zhangdeman.cn/zhangdeman/serialize"
 	"github.com/tidwall/gjson"
+	"net/http"
 	"strings"
 )
 
@@ -67,6 +68,9 @@ func (r *Response) fillResponseBody(reqCfg *define.Request, response *define.Res
 	responseContentType := response.RestyResponse.Header().Get(consts.HeaderKeyContentType.String())
 	if responseContentType == "" {
 		// 返回数据未说明 Content-Type
+		if response.RestyResponse.StatusCode() != http.StatusOK {
+			return nil
+		}
 		return errors.New("response content type is empty")
 	}
 	typeArr := strings.Split(strings.Split(responseContentType, ";")[0], "/")
@@ -94,8 +98,20 @@ func (r *Response) fillResponseBody(reqCfg *define.Request, response *define.Res
 		return errors.New("response body Marshal error :" + err.Error())
 	}
 	response.Data = string(jsonByte)
+	if strings.ToLower(reqCfg.CodeLocation) == "header" {
+		if reqCfg.CodeField == "code" {
+			response.Code = fmt.Sprintf("%v", response.HttpCode)
+			response.Message = response.RestyResponse.Status()
+		} else {
+			response.Code = response.RestyResponse.Header().Get(reqCfg.CodeField)
+			response.Message = response.RestyResponse.Header().Get(reqCfg.MessageField)
+		}
+	} else {
+		// 统一认为Body
 		response.Code = gjson.Get(response.Data, reqCfg.CodeField).String()
 		response.Message = gjson.Get(response.Data, reqCfg.MessageField).String()
+	}
+
 	businessData := gjson.Get(response.Data, reqCfg.DataField)
 	if businessData.Value() == nil {
 		// data为空指针, 归一化成空对象

httpclient/resty.go

@@ -83,7 +83,7 @@ func NewRestyClient(reqConfig *define.Request, reqOption *RequestOption) (*resty
 	}
 	// 限流处理, 增加限流中间件
 	client.AddRequestMiddleware(func(client *resty.Client, request *resty.Request) error {
-		if nil != reqOption && nil != reqOption.RateLimiter {
+		if nil == reqOption || nil == reqOption.RateLimiter {
 			// 未配置流控
 			return nil
 		}