feat/#11: 회원 정보 조회

app/src/main/java/com/sopt/now/compose/MainActivity.kt → app/src/main/java/com/sopt/now/compose/presentation/MainActivity.kt

@@ -1,4 +1,6 @@
-package com.sopt.now.compose
+package com.sopt.now.compose.presentation
+
+import androidx.compose.runtime.livedata.observeAsState
 
 import android.os.Bundle
 import androidx.activity.ComponentActivity
@@ -26,6 +28,7 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
+import com.sopt.now.compose.BottomNavigationItem
 import com.sopt.now.compose.ui.theme.NOWSOPTAndroidTheme
 
 class MainActivity : ComponentActivity() {
@@ -37,26 +40,17 @@ class MainActivity : ComponentActivity() {
                     modifier = Modifier.fillMaxSize(),
                     color = MaterialTheme.colorScheme.background
                 ) {
+                    val viewModel: UserInfoViewModel = remember { UserInfoViewModel() }
 
-                    val userId = intent.getStringExtra("userId").toString()
-                    val userPw = intent.getStringExtra("userPw").toString()
-                    val userName = intent.getStringExtra("userName").toString()
-                    val userDescription = intent.getStringExtra("userDescription").toString()
-
-                    MainView(
-                        userId = userId,
-                        userPw = userPw,
-                        userName = userName,
-                        userDescription = userDescription
-                    )
+                    MainView(viewModel)
                 }
             }
         }
     }
 }
 
 @Composable
-fun MainView(userId: String, userPw: String, userName: String, userDescription: String) {
+fun MainView(viewModel: UserInfoViewModel) {
     var selectedItem by remember { mutableIntStateOf(0) }
     val items = listOf(
         BottomNavigationItem(
@@ -85,33 +79,53 @@ fun MainView(userId: String, userPw: String, userName: String, userDescription:
                     )
                 }
             }
-        },
+        }
     ) { innerPadding ->
         Column(
-            modifier = Modifier
-                .padding(innerPadding),
+            modifier = Modifier.padding(innerPadding),
             verticalArrangement = Arrangement.spacedBy(16.dp),
         ) {
             when(selectedItem) {
-                0 -> {
-                    HomeView()
-                }
-                1 -> {
-                    Text(text ="Search")
-                }
-                2 -> {
-                    MyPageView(userId, userPw, userName, userDescription)
-                }
+                0 -> SetHomeView(viewModel)
+                1 -> Text(text ="Search")
+                2 -> SetMyPageView(viewModel)
             }
-
         }
     }
 }
 
+// 사용자 데이터 적용
+@Composable
+fun SetHomeView(viewModel: UserInfoViewModel){
+
+    viewModel.userInfo()
+
+    viewModel.userInfoLiveData.observeAsState().value?.let { userInfo ->
+        HomeView(
+            userName = userInfo.data.nickname,
+            userPhone = userInfo.data.phone,
+        )
+    }
+}
+
+@Composable
+fun SetMyPageView(viewModel: UserInfoViewModel){
+
+    viewModel.userInfo()
+
+    viewModel.userInfoLiveData.observeAsState().value?.let { userInfo ->
+        MyPageView(
+            userId = userInfo.data.authenticationId,
+            userPw = userInfo.data.nickname,
+            userPhone = userInfo.data.phone,
+        )
+    }
+}
+
 @Preview(showBackground = true)
 @Composable
 fun MainPreview() {
     NOWSOPTAndroidTheme {
-        MainView("Id1234", "Password123", "UserName", "ISTP 입니다!")
+        MyPageView("", "", "")
     }
 }

app/src/main/java/com/sopt/now/compose/presentation/UserInfoViewModel.kt

@@ -0,0 +1,62 @@
+package com.sopt.now.compose.presentation
+
+import android.util.Log
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ViewModel
+import com.google.gson.Gson
+import com.sopt.now.compose.data.BaseState
+import com.sopt.now.compose.data.ServicePool
+import com.sopt.now.compose.data.dto.response.ResponseAuthDto
+import com.sopt.now.compose.data.dto.response.ResponseUserInfoDto
+import retrofit2.Call
+import retrofit2.Callback
+import retrofit2.Response
+
+class UserInfoViewModel : ViewModel() {
+    private val userService by lazy { ServicePool.userService }
+    val liveData = MutableLiveData<BaseState>()
+    val userInfoLiveData = MutableLiveData<ResponseUserInfoDto?>()
+
+    fun userInfo() {
+        userService.userInfo().enqueue(object : Callback<ResponseUserInfoDto> {
+            override fun onResponse(
+                call: Call<ResponseUserInfoDto>,
+                response: Response<ResponseUserInfoDto>,
+            ) {
+                if (response.isSuccessful) {
+                    val data: ResponseUserInfoDto? = response.body()
+                    val userId = response.headers()["location"]
+                    userInfoLiveData.value = data
+
+                    liveData.value = BaseState(
+                        isSuccess = true,
+                        message = response.message()
+                    )
+                    Log.d("UserInfo", "data: $data, userId: $userId")
+                } else {
+                    val error = response.errorBody()?.string()
+                    val gson = Gson()
+                    try {
+                        val errorResponse = gson.fromJson(error, ResponseAuthDto::class.java)
+                        liveData.value = BaseState(
+                            isSuccess = false,
+                            message = "회원 정보 조회 실패: ${errorResponse.message}" // 에러 메시지 사용
+                        )
+                    } catch (e: Exception) {
+                        liveData.value = BaseState(
+                            isSuccess = false,
+                            message = "회원 정보 조회 실패: 에러 메시지 파싱 실패"
+                        )
+                    }
+                }
+            }
+
+            override fun onFailure(call: Call<ResponseUserInfoDto>, t: Throwable) {
+                liveData.value = BaseState(
+                    isSuccess = false,
+                    message = "서버 에러"
+                )
+            }
+        })
+    }
+}