chats.py 10.9 KB
Newer Older
Anuraag Jain's avatar
Anuraag Jain committed
1
from fastapi import Depends, Request, HTTPException, status
Timothy J. Baek's avatar
Timothy J. Baek committed
2
3
from datetime import datetime, timedelta
from typing import List, Union, Optional
4
from utils.utils import get_current_user, get_admin_user
Timothy J. Baek's avatar
Timothy J. Baek committed
5
6
from fastapi import APIRouter
from pydantic import BaseModel
7
import json
8
import logging
Timothy J. Baek's avatar
Timothy J. Baek committed
9
10
11
12

from apps.web.models.users import Users
from apps.web.models.chats import (
    ChatModel,
13
    ChatResponse,
Timothy J. Baek's avatar
Timothy J. Baek committed
14
    ChatTitleForm,
Timothy J. Baek's avatar
Timothy J. Baek committed
15
16
17
18
19
    ChatForm,
    ChatTitleIdResponse,
    Chats,
)

20
21
22

from apps.web.models.tags import (
    TagModel,
23
    ChatIdTagModel,
24
25
26
27
28
    ChatIdTagForm,
    ChatTagsResponse,
    Tags,
)

Timothy J. Baek's avatar
Timothy J. Baek committed
29
30
from constants import ERROR_MESSAGES

31
from config import SRC_LOG_LEVELS
Timothy J. Baek's avatar
Timothy J. Baek committed
32

33
34
35
log = logging.getLogger(__name__)
log.setLevel(SRC_LOG_LEVELS["MODELS"])

Timothy J. Baek's avatar
Timothy J. Baek committed
36
37
38
39
40
41
42
43
router = APIRouter()

############################
# GetChats
############################


@router.get("/", response_model=List[ChatTitleIdResponse])
44
async def get_user_chats(
Timothy J. Baek's avatar
Timothy J. Baek committed
45
46
    user=Depends(get_current_user), skip: int = 0, limit: int = 50
):
47
    return Chats.get_chat_lists_by_user_id(user.id, skip, limit)
Timothy J. Baek's avatar
Timothy J. Baek committed
48
49


50
51
52
53
54
55
56
57
58
59
60
61
############################
# GetArchivedChats
############################


@router.get("/archived", response_model=List[ChatTitleIdResponse])
async def get_archived_user_chats(
    user=Depends(get_current_user), skip: int = 0, limit: int = 50
):
    return Chats.get_archived_chat_lists_by_user_id(user.id, skip, limit)


Timothy J. Baek's avatar
Timothy J. Baek committed
62
63
64
65
66
67
############################
# GetAllChats
############################


@router.get("/all", response_model=List[ChatResponse])
68
async def get_all_user_chats(user=Depends(get_current_user)):
Anuraag Jain's avatar
Anuraag Jain committed
69
    return [
Timothy J. Baek's avatar
Timothy J. Baek committed
70
71
        ChatResponse(**{**chat.model_dump(), "chat": json.loads(chat.chat)})
        for chat in Chats.get_all_chats_by_user_id(user.id)
72
    ]
Timothy J. Baek's avatar
Timothy J. Baek committed
73
74


75
76
77
78
79
80
############################
# GetAllChatsInDB
############################


@router.get("/all/db", response_model=List[ChatResponse])
81
82
83
84
85
async def get_all_user_chats_in_db(user=Depends(get_admin_user)):
    return [
        ChatResponse(**{**chat.model_dump(), "chat": json.loads(chat.chat)})
        for chat in Chats.get_all_chats()
    ]
86
87


Timothy J. Baek's avatar
Timothy J. Baek committed
88
89
90
91
92
############################
# CreateNewChat
############################


93
@router.post("/new", response_model=Optional[ChatResponse])
94
async def create_new_chat(form_data: ChatForm, user=Depends(get_current_user)):
Timothy J. Baek's avatar
Timothy J. Baek committed
95
96
97
98
    try:
        chat = Chats.insert_new_chat(user.id, form_data)
        return ChatResponse(**{**chat.model_dump(), "chat": json.loads(chat.chat)})
    except Exception as e:
99
        log.exception(e)
Timothy J. Baek's avatar
Timothy J. Baek committed
100
101
102
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST, detail=ERROR_MESSAGES.DEFAULT()
        )
Timothy J. Baek's avatar
Timothy J. Baek committed
103
104


Timothy J. Baek's avatar
Timothy J. Baek committed
105
106
107
108
109
110
111
112
113
114
115
############################
# GetAllTags
############################


@router.get("/tags/all", response_model=List[TagModel])
async def get_all_tags(user=Depends(get_current_user)):
    try:
        tags = Tags.get_tags_by_user_id(user.id)
        return tags
    except Exception as e:
116
        log.exception(e)
Timothy J. Baek's avatar
Timothy J. Baek committed
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
        raise HTTPException(
            status_code=status.HTTP_400_BAD_REQUEST, detail=ERROR_MESSAGES.DEFAULT()
        )


############################
# GetChatsByTags
############################


@router.get("/tags/tag/{tag_name}", response_model=List[ChatTitleIdResponse])
async def get_user_chats_by_tag_name(
    tag_name: str, user=Depends(get_current_user), skip: int = 0, limit: int = 50
):
    chat_ids = [
        chat_id_tag.chat_id
        for chat_id_tag in Tags.get_chat_ids_by_tag_name_and_user_id(tag_name, user.id)
    ]

Timothy J. Baek's avatar
Timothy J. Baek committed
136
    chats = Chats.get_chat_lists_by_chat_ids(chat_ids, skip, limit)
Timothy J. Baek's avatar
Timothy J. Baek committed
137

Timothy J. Baek's avatar
Timothy J. Baek committed
138
139
140
141
    if len(chats) == 0:
        Tags.delete_tag_by_tag_name_and_user_id(tag_name, user.id)

    return chats
Timothy J. Baek's avatar
Timothy J. Baek committed
142
143


Timothy J. Baek's avatar
Timothy J. Baek committed
144
145
146
147
148
############################
# GetChatById
############################


149
@router.get("/{id}", response_model=Optional[ChatResponse])
150
151
async def get_chat_by_id(id: str, user=Depends(get_current_user)):
    chat = Chats.get_chat_by_id_and_user_id(id, user.id)
Timothy J. Baek's avatar
Timothy J. Baek committed
152

Anuraag Jain's avatar
Anuraag Jain committed
153
    if chat:
Timothy J. Baek's avatar
Timothy J. Baek committed
154
        return ChatResponse(**{**chat.model_dump(), "chat": json.loads(chat.chat)})
Timothy J. Baek's avatar
Timothy J. Baek committed
155
    else:
Timothy J. Baek's avatar
Timothy J. Baek committed
156
157
158
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED, detail=ERROR_MESSAGES.NOT_FOUND
        )
Timothy J. Baek's avatar
Timothy J. Baek committed
159
160
161
162
163
164
165


############################
# UpdateChatById
############################


166
@router.post("/{id}", response_model=Optional[ChatResponse])
Timothy J. Baek's avatar
Timothy J. Baek committed
167
168
169
async def update_chat_by_id(
    id: str, form_data: ChatForm, user=Depends(get_current_user)
):
170
    chat = Chats.get_chat_by_id_and_user_id(id, user.id)
Anuraag Jain's avatar
Anuraag Jain committed
171
    if chat:
172
        updated_chat = {**json.loads(chat.chat), **form_data.chat}
Timothy J. Baek's avatar
Timothy J. Baek committed
173

174
        chat = Chats.update_chat_by_id(id, updated_chat)
Timothy J. Baek's avatar
Timothy J. Baek committed
175
        return ChatResponse(**{**chat.model_dump(), "chat": json.loads(chat.chat)})
Anuraag Jain's avatar
Anuraag Jain committed
176
    else:
177
178
179
180
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED,
            detail=ERROR_MESSAGES.ACCESS_PROHIBITED,
        )
181
182
183
184
185
186
187
188


############################
# DeleteChatById
############################


@router.delete("/{id}", response_model=bool)
Timothy J. Baek's avatar
Timothy J. Baek committed
189
190
191
192
193
194
195
196
197
198
199
async def delete_chat_by_id(request: Request, id: str, user=Depends(get_current_user)):

    if (
        user.role == "user"
        and not request.app.state.USER_PERMISSIONS["chat"]["deletion"]
    ):
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED,
            detail=ERROR_MESSAGES.ACCESS_PROHIBITED,
        )

200
201
    result = Chats.delete_chat_by_id_and_user_id(id, user.id)
    return result
Timothy J. Baek's avatar
Timothy J. Baek committed
202

203

Timothy J. Baek's avatar
Timothy J. Baek committed
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
############################
# ArchiveChat
############################


@router.get("/{id}/archive", response_model=Optional[ChatResponse])
async def archive_chat_by_id(id: str, user=Depends(get_current_user)):
    chat = Chats.get_chat_by_id_and_user_id(id, user.id)
    if chat:
        chat = Chats.toggle_chat_archive_by_id(id)
        return ChatResponse(**{**chat.model_dump(), "chat": json.loads(chat.chat)})
    else:
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED, detail=ERROR_MESSAGES.DEFAULT()
        )


221
222
223
224
225
226
227
228
229
230
############################
# ShareChatById
############################


@router.post("/{id}/share", response_model=Optional[ChatResponse])
async def share_chat_by_id(id: str, user=Depends(get_current_user)):
    chat = Chats.get_chat_by_id_and_user_id(id, user.id)
    if chat:
        if chat.share_id:
Timothy J. Baek's avatar
Timothy J. Baek committed
231
            shared_chat = Chats.update_shared_chat_by_chat_id(chat.id)
232
233
234
235
            return ChatResponse(
                **{**shared_chat.model_dump(), "chat": json.loads(shared_chat.chat)}
            )

Timothy J. Baek's avatar
Timothy J. Baek committed
236
        shared_chat = Chats.insert_shared_chat_by_chat_id(chat.id)
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
        if not shared_chat:
            raise HTTPException(
                status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
                detail=ERROR_MESSAGES.DEFAULT(),
            )

        return ChatResponse(
            **{**shared_chat.model_dump(), "chat": json.loads(shared_chat.chat)}
        )
    else:
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED,
            detail=ERROR_MESSAGES.ACCESS_PROHIBITED,
        )


############################
# DeletedSharedChatById
############################


258
259
260
@router.delete("/{id}/share", response_model=Optional[bool])
async def delete_shared_chat_by_id(id: str, user=Depends(get_current_user)):
    chat = Chats.get_chat_by_id_and_user_id(id, user.id)
261
262
263
264
    if chat:
        if not chat.share_id:
            return False

265
266
267
268
        result = Chats.delete_shared_chat_by_chat_id(id)
        update_result = Chats.update_chat_share_id_by_id(id, None)

        return result and update_result != None
269
270
271
272
273
274
275
276
277
278
279
280
    else:
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED,
            detail=ERROR_MESSAGES.ACCESS_PROHIBITED,
        )


############################
# GetSharedChatById
############################


Timothy J. Baek's avatar
Timothy J. Baek committed
281
282
@router.get("/share/{share_id}", response_model=Optional[ChatResponse])
async def get_shared_chat_by_id(share_id: str, user=Depends(get_current_user)):
283
284
285
286
287
288
289
290
291
    if user.role == "pending":
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED, detail=ERROR_MESSAGES.NOT_FOUND
        )

    if user.role == "user":
        chat = Chats.get_chat_by_share_id(share_id)
    elif user.role == "admin":
        chat = Chats.get_chat_by_id(share_id)
292
293
294
295
296
297
298
299
300

    if chat:
        return ChatResponse(**{**chat.model_dump(), "chat": json.loads(chat.chat)})
    else:
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED, detail=ERROR_MESSAGES.NOT_FOUND
        )


301
302
303
304
305
306
307
308
309
############################
# GetChatTagsById
############################


@router.get("/{id}/tags", response_model=List[TagModel])
async def get_chat_tags_by_id(id: str, user=Depends(get_current_user)):
    tags = Tags.get_tags_by_chat_id_and_user_id(id, user.id)

310
    if tags != None:
311
312
313
314
315
316
317
318
319
320
321
322
        return tags
    else:
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED, detail=ERROR_MESSAGES.NOT_FOUND
        )


############################
# AddChatTagById
############################


323
@router.post("/{id}/tags", response_model=Optional[ChatIdTagModel])
324
325
326
async def add_chat_tag_by_id(
    id: str, form_data: ChatIdTagForm, user=Depends(get_current_user)
):
327
328
329
330
    tags = Tags.get_tags_by_chat_id_and_user_id(id, user.id)

    if form_data.tag_name not in tags:
        tag = Tags.add_tag_to_chat(user.id, form_data)
331

332
333
334
335
336
337
338
        if tag:
            return tag
        else:
            raise HTTPException(
                status_code=status.HTTP_401_UNAUTHORIZED,
                detail=ERROR_MESSAGES.NOT_FOUND,
            )
339
340
    else:
        raise HTTPException(
341
            status_code=status.HTTP_401_UNAUTHORIZED, detail=ERROR_MESSAGES.DEFAULT()
342
343
344
345
346
347
348
349
350
        )


############################
# DeleteChatTagById
############################


@router.delete("/{id}/tags", response_model=Optional[bool])
351
async def delete_chat_tag_by_id(
352
353
    id: str, form_data: ChatIdTagForm, user=Depends(get_current_user)
):
354
    result = Tags.delete_tag_by_tag_name_and_chat_id_and_user_id(
355
356
357
        form_data.tag_name, id, user.id
    )

358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
    if result:
        return result
    else:
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED, detail=ERROR_MESSAGES.NOT_FOUND
        )


############################
# DeleteAllChatTagsById
############################


@router.delete("/{id}/tags/all", response_model=Optional[bool])
async def delete_all_chat_tags_by_id(id: str, user=Depends(get_current_user)):
    result = Tags.delete_tags_by_chat_id_and_user_id(id, user.id)

    if result:
        return result
377
378
379
380
381
382
    else:
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED, detail=ERROR_MESSAGES.NOT_FOUND
        )


Timothy J. Baek's avatar
Timothy J. Baek committed
383
384
385
386
387
388
############################
# DeleteAllChats
############################


@router.delete("/", response_model=bool)
389
390
391
392
393
394
395
396
397
398
399
async def delete_all_user_chats(request: Request, user=Depends(get_current_user)):

    if (
        user.role == "user"
        and not request.app.state.USER_PERMISSIONS["chat"]["deletion"]
    ):
        raise HTTPException(
            status_code=status.HTTP_401_UNAUTHORIZED,
            detail=ERROR_MESSAGES.ACCESS_PROHIBITED,
        )

400
401
    result = Chats.delete_chats_by_user_id(user.id)
    return result