File size: 18,378 Bytes
2382288
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
"""
RAG 검색 챗봇 μ›Ή μ• ν”Œλ¦¬μΌ€μ΄μ…˜ - μž₯치 관리 API 라우트 μ •μ˜ (API 경둜 μˆ˜μ •λ¨)
"""

import logging
import requests
from flask import request, jsonify

# 둜거 κ°€μ Έμ˜€κΈ°
logger = logging.getLogger(__name__)

def register_device_routes(app, login_required, DEVICE_SERVER_URL):
    """Flask μ• ν”Œλ¦¬μΌ€μ΄μ…˜μ— μž₯치 관리 κ΄€λ ¨ 라우트 등둝"""
    
    # μ‚¬μš©μž μ§€μ • μž₯치 μ„œλ²„ URL λ³€μˆ˜
    custom_device_url = None
    
    # URL μ„€μ • ν•¨μˆ˜
    def get_device_url():
        # μ‚¬μš©μž μ§€μ • URL이 있으면 μ‚¬μš©, μ—†μœΌλ©΄ ν™˜κ²½λ³€μˆ˜ κ°’ μ‚¬μš©
        return custom_device_url or DEVICE_SERVER_URL
    
    @app.route('/api/device/connect', methods=['POST'])
    @login_required
    def connect_device_server():
        """μ‚¬μš©μž μ§€μ • μž₯치 μ„œλ²„ URL μ—°κ²° API"""
        nonlocal custom_device_url  # μƒμœ„ μŠ€μ½”ν”„μ˜ λ³€μˆ˜ μ°Έμ‘°
        
        try:
            # μš”μ²­μ—μ„œ URL κ°€μ Έμ˜€κΈ°
            request_data = request.get_json()
            if not request_data or 'url' not in request_data:
                logger.error("URL이 μ œκ³΅λ˜μ§€ μ•Šμ•˜μŠ΅λ‹ˆλ‹€.")
                return jsonify({
                    "success": False,
                    "error": "URL이 μ œκ³΅λ˜μ§€ μ•Šμ•˜μŠ΅λ‹ˆλ‹€."
                }), 400  # Bad Request
            
            new_url = request_data['url'].strip()
            if not new_url:
                logger.error("URL이 λΉ„μ–΄ μžˆμŠ΅λ‹ˆλ‹€.")
                return jsonify({
                    "success": False, 
                    "error": "URL이 λΉ„μ–΄ μžˆμŠ΅λ‹ˆλ‹€."
                }), 400  # Bad Request
            
            # URL μ„€μ •
            logger.info(f"μ‚¬μš©μž μ§€μ • μž₯치 μ„œλ²„ URL μ„€μ •: {new_url}")
            custom_device_url = new_url
            
            # μ„€μ •λœ URL둜 μƒνƒœ 확인 μ‹œλ„
            try:
                api_path = "/api/status"
                logger.info(f"μž₯치 μ„œλ²„ μƒνƒœ 확인 μš”μ²­: {custom_device_url}{api_path}")
                response = requests.get(f"{custom_device_url}{api_path}", timeout=5)
                
                if response.status_code == 200:
                    try:
                        data = response.json()
                        logger.info(f"μ‚¬μš©μž μ§€μ • μž₯치 μ„œλ²„ μ—°κ²° 성곡. 응닡 데이터: {data}")
                        return jsonify({
                            "success": True,
                            "message": "μž₯치 μ„œλ²„ 연결에 μ„±κ³΅ν–ˆμŠ΅λ‹ˆλ‹€.",
                            "server_status": data.get("status", "정상")
                        })
                    except requests.exceptions.JSONDecodeError:
                        logger.error("μž₯치 μ„œλ²„ 응닡 JSON νŒŒμ‹± μ‹€νŒ¨")
                        return jsonify({
                            "success": False,
                            "error": "μž₯치 μ„œλ²„λ‘œλΆ€ν„° μœ νš¨ν•˜μ§€ μ•Šμ€ JSON 응닡을 λ°›μ•˜μŠ΅λ‹ˆλ‹€."
                        }), 502  # Bad Gateway
                else:
                    error_message = f"μž₯치 μ„œλ²„ 응닡 였λ₯˜: {response.status_code}"
                    try:
                        error_detail = response.json().get("error", response.text)
                        error_message += f" - {error_detail}"
                    except Exception:
                        error_message += f" - {response.text}"
                    
                    logger.warning(error_message)
                    custom_device_url = None  # μ—°κ²° μ‹€νŒ¨ μ‹œ URL μ΄ˆκΈ°ν™”
                    return jsonify({
                        "success": False,
                        "error": error_message
                    }), 502  # Bad Gateway
            
            except requests.exceptions.Timeout:
                logger.error(f"μž₯치 μ„œλ²„ μ—°κ²° νƒ€μž„μ•„μ›ƒ ({custom_device_url})")
                custom_device_url = None  # μ—°κ²° μ‹€νŒ¨ μ‹œ URL μ΄ˆκΈ°ν™”
                return jsonify({
                    "success": False,
                    "error": "μž₯치 μ„œλ²„ μ—°κ²° νƒ€μž„μ•„μ›ƒ. μ„œλ²„ 응닡이 λ„ˆλ¬΄ λŠλ¦½λ‹ˆλ‹€."
                }), 504  # Gateway Timeout
            
            except requests.exceptions.ConnectionError:
                logger.error(f"μž₯치 관리 μ„œλ²„ μ—°κ²° μ‹€νŒ¨ ({custom_device_url})")
                custom_device_url = None  # μ—°κ²° μ‹€νŒ¨ μ‹œ URL μ΄ˆκΈ°ν™”
                return jsonify({
                    "success": False,
                    "error": "μž₯치 관리 μ„œλ²„μ— μ—°κ²°ν•  수 μ—†μŠ΅λ‹ˆλ‹€. μ„œλ²„κ°€ μ‹€ν–‰ 쀑인지, URL이 μ •ν™•ν•œμ§€ ν™•μΈν•΄μ£Όμ„Έμš”."
                }), 502  # Bad Gateway
            
            except Exception as e:
                logger.error(f"μž₯치 μ„œλ²„ μ—°κ²° 쀑 μ˜ˆμƒμΉ˜ λͺ»ν•œ 였λ₯˜ λ°œμƒ: {e}", exc_info=True)
                custom_device_url = None  # μ—°κ²° μ‹€νŒ¨ μ‹œ URL μ΄ˆκΈ°ν™”
                return jsonify({
                    "success": False,
                    "error": f"μž₯치 μ„œλ²„ μ—°κ²° 쀑 였λ₯˜ λ°œμƒ: {str(e)}"
                }), 500  # Internal Server Error
        
        except Exception as e:
            logger.error(f"/api/device/connect 처리 쀑 λ‚΄λΆ€ μ„œλ²„ 였λ₯˜: {e}", exc_info=True)
            return jsonify({
                "success": False,
                "error": f"λ‚΄λΆ€ μ„œλ²„ 였λ₯˜ λ°œμƒ: {str(e)}"
            }), 500  # Internal Server Error

    @app.route('/api/device/status', methods=['GET'])
    @login_required
    def device_status():
        """μž₯치 관리 μ„œλ²„μ˜ μƒνƒœλ₯Ό ν™•μΈν•˜λŠ” API μ—”λ“œν¬μΈνŠΈ"""
        try:
            # requests λΌμ΄λΈŒλŸ¬λ¦¬λŠ” ν•¨μˆ˜ λ‚΄μ—μ„œ μž„ν¬νŠΈν•  ν•„μš” μ—†μŒ (상단 μž„ν¬νŠΈ μ‚¬μš©)
            # json, jsonify도 Flaskμ—μ„œ 이미 μž„ν¬νŠΈλ¨ (상단 μž„ν¬νŠΈ μ‚¬μš©)

            # μ—°κ²° νƒ€μž„μ•„μ›ƒ μ„€μ •
            timeout = 5  # 5초둜 νƒ€μž„μ•„μ›ƒ μ„€μ •

            try:
                # μž₯치 μ„œλ²„ μƒνƒœ 확인 - 경둜: /api/status
                current_device_url = get_device_url()
                api_path = "/api/status"
                logger.info(f"μž₯치 μ„œλ²„ μƒνƒœ 확인 μš”μ²­: {current_device_url}{api_path}")
                response = requests.get(f"{current_device_url}{api_path}", timeout=timeout)

                # 응닡 μƒνƒœ μ½”λ“œ 및 λ‚΄μš© λ‘œκΉ… (디버깅 κ°•ν™”)
                logger.debug(f"μž₯치 μ„œλ²„ 응닡 μƒνƒœ μ½”λ“œ: {response.status_code}")
                try:
                    logger.debug(f"μž₯치 μ„œλ²„ 응닡 λ‚΄μš©: {response.text[:200]}...") # λ„ˆλ¬΄ κΈΈλ©΄ μž˜λΌμ„œ λ‘œκΉ…
                except Exception:
                     logger.debug("μž₯치 μ„œλ²„ 응닡 λ‚΄μš© λ‘œκΉ… μ‹€νŒ¨ (ν…μŠ€νŠΈ ν˜•μ‹ μ•„λ‹˜?)")


                if response.status_code == 200:
                    # 성곡 μ‹œ 응닡 데이터 ꡬ쑰 확인 및 λ‘œκΉ…
                    try:
                        data = response.json()
                        logger.info(f"μž₯치 μ„œλ²„ μƒνƒœ 확인 성곡. 응닡 데이터: {data}")
                        return jsonify({"success": True, "status": "connected", "data": data})
                    except requests.exceptions.JSONDecodeError:
                        logger.error("μž₯치 μ„œλ²„ 응닡 JSON νŒŒμ‹± μ‹€νŒ¨")
                        return jsonify({
                            "success": False,
                            "error": "μž₯치 μ„œλ²„λ‘œλΆ€ν„° μœ νš¨ν•˜μ§€ μ•Šμ€ JSON 응닡을 λ°›μ•˜μŠ΅λ‹ˆλ‹€."
                        }), 502 # Bad Gateway (μ—…μŠ€νŠΈλ¦Ό μ„œλ²„ 였λ₯˜)
                else:
                    # μ‹€νŒ¨ μ‹œ 였λ₯˜ λ©”μ‹œμ§€ 포함 λ‘œκΉ…
                    error_message = f"μž₯치 μ„œλ²„ 응닡 였λ₯˜: {response.status_code}"
                    try:
                         # μ„œλ²„μ—μ„œ 였λ₯˜ λ©”μ‹œμ§€λ₯Ό json으둜 λ³΄λ‚΄λŠ” 경우 포함
                         error_detail = response.json().get("error", response.text)
                         error_message += f" - {error_detail}"
                    except Exception:
                         error_message += f" - {response.text}" # JSON νŒŒμ‹± μ‹€νŒ¨ μ‹œ 원본 ν…μŠ€νŠΈ

                    logger.warning(error_message) # κ²½κ³  레벨둜 λ‘œκΉ…
                    return jsonify({
                        "success": False,
                        "error": error_message
                    }), 502  # Bad Gateway

            except requests.exceptions.Timeout:
                logger.error(f"μž₯치 μ„œλ²„ μ—°κ²° νƒ€μž„μ•„μ›ƒ ({DEVICE_SERVER_URL})")
                return jsonify({
                    "success": False,
                    "error": "μž₯치 μ„œλ²„ μ—°κ²° νƒ€μž„μ•„μ›ƒ. μ„œλ²„ 응닡이 λ„ˆλ¬΄ λŠλ¦½λ‹ˆλ‹€."
                }), 504  # Gateway Timeout

            except requests.exceptions.ConnectionError:
                current_device_url = get_device_url()
                logger.error(f"μž₯치 관리 μ„œλ²„ μ—°κ²° μ‹€νŒ¨ ({current_device_url})")
                return jsonify({
                    "success": False,
                    "error": "μž₯치 관리 μ„œλ²„μ— μ—°κ²°ν•  수 μ—†μŠ΅λ‹ˆλ‹€. μ„œλ²„κ°€ μ‹€ν–‰ 쀑인지, URL이 μ •ν™•ν•œμ§€ ν™•μΈν•΄μ£Όμ„Έμš”."
                }), 502  # Bad Gateway (μ—°κ²° μ‹€νŒ¨λ„ μ—…μŠ€νŠΈλ¦Ό 문제둜 κ°„μ£Ό)

            except Exception as e:
                logger.error(f"μž₯치 μ„œλ²„ μ—°κ²° 쀑 μ˜ˆμƒμΉ˜ λͺ»ν•œ 였λ₯˜ λ°œμƒ: {e}", exc_info=True) # 상세 μŠ€νƒ 트레이슀 λ‘œκΉ…
                return jsonify({
                    "success": False,
                    "error": f"μž₯치 μ„œλ²„ μ—°κ²° 쀑 였λ₯˜ λ°œμƒ: {str(e)}"
                }), 500  # Internal Server Error (Flask μ•± λ‚΄λΆ€ λ˜λŠ” requests 라이브러리 문제 κ°€λŠ₯μ„±)

        except Exception as e:
            # 이 try-except 블둝은 /api/device/status 라우트 자체의 λ‚΄λΆ€ 였λ₯˜ 처리
            logger.error(f"/api/device/status 처리 쀑 λ‚΄λΆ€ μ„œλ²„ 였λ₯˜: {e}", exc_info=True)
            return jsonify({
                "success": False,
                "error": f"λ‚΄λΆ€ μ„œλ²„ 였λ₯˜ λ°œμƒ: {str(e)}"
            }), 500  # Internal Server Error

    @app.route('/api/device/list', methods=['GET'])
    @login_required
    def device_list():
        """μž₯치 λͺ©λ‘ 쑰회 API"""
        logger.info("μž₯치 λͺ©λ‘ 쑰회 μš”μ²­")

        try:
            current_device_url = get_device_url()
            api_path = "/api/devices"
            logger.info(f"μž₯치 λͺ©λ‘ 쑰회 μš”μ²­: {current_device_url}{api_path}")
            response = requests.get(f"{current_device_url}{api_path}", timeout=5)
            logger.debug(f"μž₯치 λͺ©λ‘ 응닡 μƒνƒœ μ½”λ“œ: {response.status_code}")

            if response.status_code == 200:
                try:
                    data = response.json()
                    devices = data.get("devices", [])
                    logger.info(f"μž₯치 λͺ©λ‘ 쑰회 성곡: {len(devices)}개 μž₯치")
                    return jsonify({
                        "success": True,
                        "devices": devices
                    })
                except requests.exceptions.JSONDecodeError:
                     logger.error("μž₯치 λͺ©λ‘ 응닡 JSON νŒŒμ‹± μ‹€νŒ¨")
                     return jsonify({"success": False, "error": "μž₯치 μ„œλ²„λ‘œλΆ€ν„° μœ νš¨ν•˜μ§€ μ•Šμ€ JSON 응닡"}), 502
            else:
                error_message = f"μž₯치 λͺ©λ‘ 쑰회 μ‹€νŒ¨: {response.status_code}"
                try: error_message += f" - {response.json().get('error', response.text)}"
                except Exception: error_message += f" - {response.text}"
                logger.warning(error_message)
                return jsonify({
                    "success": False,
                    "error": error_message
                }), 502

        except requests.exceptions.Timeout:
            logger.error("μž₯치 λͺ©λ‘ 쑰회 μ‹œκ°„ 초과")
            return jsonify({
                "success": False,
                "error": "μž₯치 λͺ©λ‘ 쑰회 μ‹œκ°„μ΄ μ΄ˆκ³Όλ˜μ—ˆμŠ΅λ‹ˆλ‹€."
            }), 504

        except requests.exceptions.ConnectionError:
            logger.error("μž₯치 관리 μ„œλ²„ μ—°κ²° μ‹€νŒ¨")
            return jsonify({
                "success": False,
                "error": "μž₯치 관리 μ„œλ²„μ— μ—°κ²°ν•  수 μ—†μŠ΅λ‹ˆλ‹€. μ„œλ²„κ°€ μ‹€ν–‰ 쀑인지 ν™•μΈν•΄μ£Όμ„Έμš”."
            }), 503 # Service Unavailable

        except Exception as e:
            logger.error(f"μž₯치 λͺ©λ‘ 쑰회 쀑 였λ₯˜ λ°œμƒ: {e}", exc_info=True)
            return jsonify({
                "success": False,
                "error": f"μž₯치 λͺ©λ‘ 쑰회 쀑 였λ₯˜ λ°œμƒ: {str(e)}"
            }), 500


    @app.route('/api/device/programs', methods=['GET'])
    @login_required
    def device_programs():
        """μ‹€ν–‰ κ°€λŠ₯ν•œ ν”„λ‘œκ·Έλž¨ λͺ©λ‘ 쑰회 API"""
        logger.info("ν”„λ‘œκ·Έλž¨ λͺ©λ‘ 쑰회 μš”μ²­")

        try:
            current_device_url = get_device_url()
            api_path = "/api/programs"
            logger.info(f"ν”„λ‘œκ·Έλž¨ λͺ©λ‘ 쑰회 μš”μ²­: {current_device_url}{api_path}")
            response = requests.get(f"{current_device_url}{api_path}", timeout=5)
            logger.debug(f"ν”„λ‘œκ·Έλž¨ λͺ©λ‘ 응닡 μƒνƒœ μ½”λ“œ: {response.status_code}")


            if response.status_code == 200:
                try:
                    data = response.json()
                    programs = data.get("programs", [])
                    logger.info(f"ν”„λ‘œκ·Έλž¨ λͺ©λ‘ 쑰회 성곡: {len(programs)}개 ν”„λ‘œκ·Έλž¨")
                    return jsonify({
                        "success": True,
                        "programs": programs
                    })
                except requests.exceptions.JSONDecodeError:
                     logger.error("ν”„λ‘œκ·Έλž¨ λͺ©λ‘ 응닡 JSON νŒŒμ‹± μ‹€νŒ¨")
                     return jsonify({"success": False, "error": "μž₯치 μ„œλ²„λ‘œλΆ€ν„° μœ νš¨ν•˜μ§€ μ•Šμ€ JSON 응닡"}), 502
            else:
                error_message = f"ν”„λ‘œκ·Έλž¨ λͺ©λ‘ 쑰회 μ‹€νŒ¨: {response.status_code}"
                try: error_message += f" - {response.json().get('error', response.text)}"
                except Exception: error_message += f" - {response.text}"
                logger.warning(error_message)
                return jsonify({
                    "success": False,
                    "error": error_message
                }), 502

        except requests.exceptions.Timeout:
            logger.error("ν”„λ‘œκ·Έλž¨ λͺ©λ‘ 쑰회 μ‹œκ°„ 초과")
            return jsonify({
                "success": False,
                "error": "ν”„λ‘œκ·Έλž¨ λͺ©λ‘ 쑰회 μ‹œκ°„μ΄ μ΄ˆκ³Όλ˜μ—ˆμŠ΅λ‹ˆλ‹€."
            }), 504

        except requests.exceptions.ConnectionError:
            logger.error("μž₯치 관리 μ„œλ²„ μ—°κ²° μ‹€νŒ¨")
            return jsonify({
                "success": False,
                "error": "μž₯치 관리 μ„œλ²„μ— μ—°κ²°ν•  수 μ—†μŠ΅λ‹ˆλ‹€. μ„œλ²„κ°€ μ‹€ν–‰ 쀑인지 ν™•μΈν•΄μ£Όμ„Έμš”."
            }), 503

        except Exception as e:
            logger.error(f"ν”„λ‘œκ·Έλž¨ λͺ©λ‘ 쑰회 쀑 였λ₯˜ λ°œμƒ: {e}", exc_info=True)
            return jsonify({
                "success": False,
                "error": f"ν”„λ‘œκ·Έλž¨ λͺ©λ‘ 쑰회 쀑 였λ₯˜ λ°œμƒ: {str(e)}"
            }), 500


    @app.route('/api/device/programs/<program_id>/execute', methods=['POST'])
    @login_required
    def execute_program(program_id):
        """ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ API"""
        logger.info(f"ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ μš”μ²­: {program_id}")

        try:
            current_device_url = get_device_url()
            api_path = f"/api/programs/{program_id}/execute"
            logger.info(f"ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ μš”μ²­: {current_device_url}{api_path}")
            response = requests.post(
                f"{current_device_url}{api_path}",
                json={}, # ν•„μš”μ‹œ 여기에 νŒŒλΌλ―Έν„° μΆ”κ°€ κ°€λŠ₯
                timeout=10  # ν”„λ‘œκ·Έλž¨ μ‹€ν–‰μ—λŠ” 더 κΈ΄ μ‹œκ°„ λΆ€μ—¬
            )
            logger.debug(f"ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ 응닡 μƒνƒœ μ½”λ“œ: {response.status_code}")


            if response.status_code == 200:
                try:
                    data = response.json()
                    success = data.get("success", False)
                    message = data.get("message", "")
                    logger.info(f"ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ 응닡: {success}, {message}")
                    return jsonify(data) # μ„œλ²„ 응닡 κ·ΈλŒ€λ‘œ λ°˜ν™˜
                except requests.exceptions.JSONDecodeError:
                    logger.error("ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ 응닡 JSON νŒŒμ‹± μ‹€νŒ¨")
                    # 성곡(200)ν–ˆμ§€λ§Œ 응닡이 비정상적인 경우
                    return jsonify({
                        "success": False, # νŒŒμ‹± μ‹€νŒ¨ν–ˆμœΌλ―€λ‘œ False둜 κ°„μ£Ό
                        "error": "ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ μ„œλ²„λ‘œλΆ€ν„° μœ νš¨ν•˜μ§€ μ•Šμ€ JSON 응닡"
                        }), 502
            else:
                error_message = f"ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ μš”μ²­ μ‹€νŒ¨: {response.status_code}"
                try: error_message += f" - {response.json().get('error', response.text)}"
                except Exception: error_message += f" - {response.text}"
                logger.warning(error_message)
                return jsonify({
                    "success": False,
                    "error": error_message
                }), 502 # λ˜λŠ” response.status_code λ₯Ό κ·ΈλŒ€λ‘œ λ°˜ν™˜ν•˜λŠ” 것도 κ³ λ €

        except requests.exceptions.Timeout:
            logger.error("ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ μš”μ²­ μ‹œκ°„ 초과")
            return jsonify({
                "success": False,
                "error": "ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ μš”μ²­ μ‹œκ°„μ΄ μ΄ˆκ³Όλ˜μ—ˆμŠ΅λ‹ˆλ‹€."
            }), 504

        except requests.exceptions.ConnectionError:
            logger.error("μž₯치 관리 μ„œλ²„ μ—°κ²° μ‹€νŒ¨")
            return jsonify({
                "success": False,
                "error": "μž₯치 관리 μ„œλ²„μ— μ—°κ²°ν•  수 μ—†μŠ΅λ‹ˆλ‹€. μ„œλ²„κ°€ μ‹€ν–‰ 쀑인지 ν™•μΈν•΄μ£Όμ„Έμš”."
            }), 503

        except Exception as e:
            logger.error(f"ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ 쀑 였λ₯˜ λ°œμƒ: {e}", exc_info=True)
            return jsonify({
                "success": False,
                "error": f"ν”„λ‘œκ·Έλž¨ μ‹€ν–‰ 쀑 였λ₯˜ λ°œμƒ: {str(e)}"
            }), 500