refactor(api): 重构人脸数据添加接口参数结构

- 将 addUserFace 接口从表单参数改为请求体参数
- 新增 FeatureBody 数据类封装人脸特征和图片URL
- 更新 RemoteRepository 中的人脸数据添加方法实现
- 优化参数传递方式，提高代码可读性
- 移除 @FormUrlEncoded 注解，改用 @Body 注解
- 调整方法参数命名，统一使用 imageUrl 命名规范

app/src/main/java/com/sw/platecabinet/model/request/FeatureBody.kt

@@ -0,0 +1,6 @@
+package com.sw.platecabinet.model.request
+
+data class FeatureBody(
+    val url:String,
+    val featureChar:String
+)

app/src/main/java/com/sw/platecabinet/network/api/ApiServiceV2.kt

@@ -2,6 +2,7 @@ package com.sw.platecabinet.network.api
 
 import com.sw.platecabinet.GlobalData
 import com.sw.platecabinet.model.DeviceConfigV2
+import com.sw.platecabinet.model.request.FeatureBody
 import com.sw.platecabinet.model.response.ApiResponse
 import com.sw.platecabinet.model.response.UserFaceModel
 import com.sw.platecabinet.model.response.UserFaceModelV2
@@ -46,11 +47,9 @@ interface ApiServiceV2 {
      * 添加人脸数据
      */
     @POST
-    @FormUrlEncoded
     suspend fun addUserFace(
         @Url url: String = "${GlobalData.appBaseUrl}/nutrition/neglect/user/add-by-face",
-        @Field("featureChar") faceData: String,
-        @Field("url") imageUr: String
+        @Body faceData: FeatureBody
     ): ApiResponse<UserFaceModelV2?>
 
     /**

app/src/main/java/com/sw/platecabinet/repository/RemoteRepositoryV2.kt

@@ -1,6 +1,7 @@
 package com.sw.platecabinet.repository
 
 import com.sw.platecabinet.model.DeviceConfigV2
+import com.sw.platecabinet.model.request.FeatureBody
 import com.sw.platecabinet.model.response.ApiResponse
 import com.sw.platecabinet.model.response.UserFaceModel
 import com.sw.platecabinet.model.response.UserFaceModelV2
@@ -25,8 +26,7 @@ class RemoteRepositoryV2 constructor(
         return safeApiCall {
             apiService.getUserFaceCache(
                 param = mapOf(
-                    "pageNum" to pageNum,
-                    "pageSize" to pageSize
+                    "pageNum" to pageNum, "pageSize" to pageSize
                 )
             )
         }
@@ -34,16 +34,12 @@ class RemoteRepositoryV2 constructor(
 
 
     suspend fun getFaceIncrementList(
-        pageNum: Long,
-        pageSize: Long = 100L,
-        timestamp: Long
+        pageNum: Long, pageSize: Long = 100L, timestamp: Long
     ): ApiResponse<List<UserFaceModelV2>?> {
         return safeApiCall {
             apiService.getFaceIncrementList(
                 param = mapOf(
-                    "pageNum" to pageNum,
-                    "pageSize" to pageSize,
-                    "timestamp" to timestamp
+                    "pageNum" to pageNum, "pageSize" to pageSize, "timestamp" to timestamp
                 )
             )
         }
@@ -53,8 +49,14 @@ class RemoteRepositoryV2 constructor(
         return safeApiCall { apiService.getDeviceConfig() }
     }
 
-    suspend fun addUserFace(faceData: String, imageUr: String): ApiResponse<UserFaceModelV2?> {
-        return safeApiCall { apiService.addUserFace(faceData = faceData, imageUr = imageUr) }
+    suspend fun addUserFace(faceData: String, imageUrl: String): ApiResponse<UserFaceModelV2?> {
+        return safeApiCall {
+            apiService.addUserFace(
+                faceData = FeatureBody(
+                    url = imageUrl, featureChar = faceData
+                )
+            )
+        }
     }
 
     suspend fun uploadImage(file: File): ApiResponse<String?> {