From 573c9554e951e3ae9a3b8798752f79863ac56892 Mon Sep 17 00:00:00 2001
From: Sadturtleman <rugsn12345@gmail.com>
Date: Tue, 3 Nov 2026 00:28:21 +0900
Subject: [PATCH] =?UTF-8?q?fix(ui):=20=EC=B9=B4=EB=A9=94=EB=9D=BC=20?=
 =?UTF-8?q?=EC=8B=A4=ED=96=89=20=EC=A0=84=EC=97=90=20CAMERA=20=EA=B6=8C?=
 =?UTF-8?q?=ED=95=9C=EC=9D=84=20=ED=99=95=EC=9D=B8=ED=95=9C=EB=8B=A4?=
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앱이 CAMERA 를 선언한 상태에서 권한 없이 TakePicture 를 띄우면 SecurityException 이 난다.
권한이 없으면 먼저 요청하고, 허용됐을 때만 카메라를 띄운다. 거부하면 아무것도 하지 않는다.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 .../kotlin/com/ruleup/ui/image/ImagePicker.kt | 22 ++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/core/ui/src/main/kotlin/com/ruleup/ui/image/ImagePicker.kt b/core/ui/src/main/kotlin/com/ruleup/ui/image/ImagePicker.kt
index c56dd2dca..4df76e006 100644
--- a/core/ui/src/main/kotlin/com/ruleup/ui/image/ImagePicker.kt
+++ b/core/ui/src/main/kotlin/com/ruleup/ui/image/ImagePicker.kt
@@ -1,6 +1,8 @@
 package com.ruleup.ui.image
 
+import android.Manifest
 import android.content.Context
+import android.content.pm.PackageManager
 import android.net.Uri
 import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.result.PickVisualMediaRequest
@@ -12,6 +14,7 @@ import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalInspectionMode
+import androidx.core.content.ContextCompat
 import androidx.core.content.FileProvider
 import java.io.File
 
@@ -41,11 +44,24 @@ fun rememberImagePicker(onImagePicked: (String) -> Unit): ImagePicker {
             if (success && uri != null) onImagePicked(uri)
         }
 
+    fun takePicture() {
+        val uri = createCameraImageUri(context)
+        cameraImageUri = uri.toString()
+        camera.launch(uri)
+    }
+
+    // 앱이 CAMERA 를 선언해 두었으므로, 허용 전에 카메라 앱을 띄우면 SecurityException 이 난다.
+    val cameraPermission =
+        rememberLauncherForActivityResult(ActivityResultContracts.RequestPermission()) { granted ->
+            if (granted) takePicture()
+        }
+
     return object : ImagePicker {
         override fun launchCamera() {
-            val uri = createCameraImageUri(context)
-            cameraImageUri = uri.toString()
-            camera.launch(uri)
+            val granted =
+                ContextCompat.checkSelfPermission(context, Manifest.permission.CAMERA) ==
+                    PackageManager.PERMISSION_GRANTED
+            if (granted) takePicture() else cameraPermission.launch(Manifest.permission.CAMERA)
         }
 
         override fun launchGallery() {