Files
OSIT-AE-API-FastAPI/app/routers/event_file.py
2022-03-08 18:31:31 -05:00

265 lines
11 KiB
Python

import datetime, os, pathlib
from fastapi import APIRouter, Body, Depends, Header, HTTPException, Query, Response, status
from fastapi.responses import FileResponse
from pydantic import BaseModel, EmailStr, Field
from typing import Dict, List, Optional, Set, Union
from app.lib_general import log, logging, common_route_params, Common_Route_Params
from app.config import settings
from app.db_sql import sql_insert, sql_update, sql_insert_or_update, sql_select, sql_delete, redis_lookup_id_random
from app.routers.api_crud import delete_obj_template, get_obj_template, get_obj_li_template, patch_obj_template, post_obj_template
from app.methods.event_file_methods import create_event_file_obj, load_event_file_obj # , update_event_file_obj
from app.models.event_file_models import Event_File_Base
from app.models.response_models import Resp_Body_Base, mk_resp
router = APIRouter()
@router.post('', response_model=Resp_Body_Base)
async def post_event_file_obj(
event_file_obj: Event_File_Base,
x_account_id: str = Header(...),
return_obj: Optional[bool] = True,
by_alias: Optional[bool] = True,
exclude_unset: Optional[bool] = True,
response: Response = Response,
):
log.setLevel(logging.INFO) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
log.debug(locals())
obj_type = 'event_file'
event_file_obj_data_dict = event_file_obj.dict(by_alias=False, exclude_unset=True)
result = post_obj_template(
obj_type = obj_type,
data = event_file_obj_data_dict,
return_obj = True,
by_alias = True,
exclude_unset = True,
)
return result
@router.patch('/{obj_id}', response_model=Resp_Body_Base)
async def patch_event_file_obj(
obj_id: str = Query(..., min_length=11, max_length=22),
obj: Event_File_Base = None,
x_account_id: Optional[str] = Header(..., ),
return_obj: Optional[bool] = True,
by_alias: Optional[bool] = True,
exclude_unset: Optional[bool] = True,
response: Response = Response,
):
log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
log.debug(locals())
obj_type = 'event_file'
obj_data_dict = obj.dict(by_alias=False, exclude_unset=True)
obj_data_dict['id'] = redis_lookup_id_random(record_id_random=obj_id, table_name=obj_type)
obj_data_dict['id_random'] = obj_id
result = patch_obj_template(
obj_type=obj_type,
data=obj_data_dict,
obj_id=obj_id,
return_obj=True,
by_alias=True,
exclude_unset=True,
)
return result
# ### BEGIN ### API Event File ### get_event_file_lookup() ###
# Updated 2021-10-06
@router.get('/lookup', response_model=Resp_Body_Base)
async def event_file_lookup(
hosted_file_id: str = Query(..., min_length=11, max_length=22),
for_type: str = Query(..., min_length=5, max_length=15),
for_id: str = Query(..., min_length=11, max_length=22),
inc_hosted_file: bool = False,
x_account_id: str = Header(...),
by_alias: bool = True,
exclude_unset: bool = True,
response: Response = Response,
):
log.setLevel(logging.INFO) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
log.debug(locals())
if hosted_file_id := redis_lookup_id_random(record_id_random=hosted_file_id, table_name='hosted_file'): pass
else: return mk_resp(data=False, status_code=404, status_message=f'Hosted File ID was not found. Hosted File ID: {hosted_file_id}', response=response) # Not Found
if for_id := redis_lookup_id_random(record_id_random=for_id, table_name=for_type): pass
else: return mk_resp(data=False, status_code=404, status_message=f'For ID was not found. For Type: {for_type}, For ID: {for_id}', response=response) # Not Found
data = {}
data['hosted_file_id'] = hosted_file_id
data['for_type'] = for_type
data['for_id'] = for_id
log.debug(data)
sql = f"""
SELECT id AS 'event_file_id', id_random AS 'event_file_id_random'
FROM `event_file` AS `event_file`
WHERE `event_file`.hosted_file_id = :hosted_file_id
AND `event_file`.for_type = :for_type
AND `event_file`.for_id = :for_id
"""
log.debug(sql)
if event_file_obj_result := sql_select(data=data, sql=sql):
log.debug(event_file_obj_result)
event_file_id = event_file_obj_result.get('event_file_id', None)
if event_file_obj := load_event_file_obj(
event_file_id = event_file_id,
inc_hosted_file = inc_hosted_file,
enabled = 'all', # NOTE: This should not be hardcoded
model_as_dict = False,
):
event_file_dict = event_file_obj.dict(by_alias = by_alias, exclude_unset=exclude_unset)
else:
return mk_resp(data=False, status_code=400, response=response) # Bad Request
else:
log.debug(event_file_obj_result)
return mk_resp(data=None, status_code=404, status_message=f'An Event File was not found. Hosted File ID: {hosted_file_id}, For Type: {for_type}, For ID: {for_id}', response=response) # Not Found
return mk_resp(data=event_file_dict, response=response)
# ### END ### API Event File ### get_event_file_lookup() ###
# ### BEGIN ### API Event File ### download_event_file() ###
# Updated 2021-11-23
@router.get('/{event_file_id}/download', response_model=Resp_Body_Base)
async def download_event_file(
event_file_id: str = Query(..., min_length=11, max_length=22),
filename: str = Query(None, min_length=4, max_length=100),
commons: Common_Route_Params = Depends(common_route_params),
):
log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
log.debug(locals())
# ### SECTION ### Secondary data validation
if event_file_id := redis_lookup_id_random(record_id_random=event_file_id, table_name='event_file'): pass
else: return mk_resp(data=None, status_code=404, response=commons.response, status_message='The event_file ID was invalid or not found.')
hosted_files_path = settings.PATH_HOSTED_FILES_ROOT
log.info(f'Hosted Files Path: {hosted_files_path}')
if event_file_obj := load_event_file_obj(
event_file_id = event_file_id,
inc_hosted_file = True,
):
pass
else:
return mk_resp(data=False, status_code=400, response=commons.response) # Bad Request
if not filename:
filename = event_file_obj.filename
log.info(f'Filename: {filename}')
dir_path = event_file_obj.hosted_file.directory_path
subdir_path = event_file_obj.hosted_file.subdirectory_path
hash_sha256 = event_file_obj.hosted_file.hash_sha256
hash_filename = hash_sha256+'.file'
if subdir_path:
full_subdirectory_path = os.path.join(hosted_files_path, subdir_path)
else:
full_subdirectory_path = hosted_files_path
log.debug(full_subdirectory_path)
pathlib.Path(full_subdirectory_path).mkdir(parents=True, exist_ok=True)
file_path_w_subdir = os.path.join(full_subdirectory_path, hash_filename)
log.info(f'Full file path with subdirectory: {file_path_w_subdir}')
if os.path.exists(file_path_w_subdir):
return FileResponse(file_path_w_subdir, filename=filename)
else:
log.error(f'The hosted file was not found on the server. Hash: {hash_sha256}')
return mk_resp(data=False, status_code=400, response=commons.response, status_message='The hosted file was not found on the server.') # Bad Request
# ### END ### API Hosted File ### download_tmp() ###
# ### BEGIN ### API Event File ### get_event_file_obj() ###
# Updated 2021-10-21
@router.get('/{event_file_id}', response_model=Resp_Body_Base)
async def get_event_file_obj(
event_file_id: str = Query(..., min_length=11, max_length=22),
inc_hosted_file: bool = False,
enabled: str = 'enabled', # enabled, disabled, all; For now this covers any included objects or object lists
hidden: str = 'not_hidden', # hidden, not_hidden, all
x_account_id: str = Header(...),
by_alias: bool = True,
exclude_unset: bool = True,
response: Response = Response,
):
log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
log.debug(locals())
if event_file_id := redis_lookup_id_random(record_id_random=event_file_id, table_name='event_file'): pass
else: return mk_resp(data=None, status_code=404, response=response)
if event_file_obj := load_event_file_obj(
event_file_id = event_file_id,
enabled = enabled,
# hidden = hidden,
inc_hosted_file = inc_hosted_file,
model_as_dict = False,
):
event_file_dict = event_file_obj.dict(by_alias=by_alias, exclude_unset=exclude_unset)
pass
else:
return mk_resp(data=False, status_code=400, response=response) # Bad Request
return mk_resp(data=event_file_dict, response=response)
#return mk_resp(data=event_file_obj)
# ### END ### API Event File ### get_event_file_obj() ###
# ### BEGIN ### API Event File ### delete_event_file_obj() ###
# Updated 2021-11-02
@router.delete('/{event_file_id}', response_model=Resp_Body_Base)
async def delete_event_file_obj(
event_file_id: str = Query(..., min_length=11, max_length=22),
hosted_file_id: str = Query(..., min_length=11, max_length=22),
for_type: str = Query(..., min_length=1, max_length=25),
for_id: str = Query(..., min_length=11, max_length=22),
delete_hosted_file: bool = False,
x_account_id: str = Header(...),
response: Response = Response,
):
log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
log.debug(locals())
if event_file_id := redis_lookup_id_random(record_id_random=event_file_id, table_name='event_file'): pass
else: return mk_resp(data=None, status_code=404, response=response)
if hosted_file_id := redis_lookup_id_random(record_id_random=hosted_file_id, table_name='hosted_file'): pass
else: return mk_resp(data=None, status_code=404, response=response)
if for_id := redis_lookup_id_random(record_id_random=for_id, table_name=for_type): pass
else: return mk_resp(data=None, status_code=404, response=response)
if event_file_delete_result := sql_delete(table_name='event_file', record_id=event_file_id):
log.info(f'Deleted Event File ID: {event_file_id}')
else: return mk_resp(data=False, status_code=500, response=response) # Internal Server Error
sql = f"""
DELETE FROM hosted_file_link
WHERE hosted_file_id = :hosted_file_id
AND link_to_type = :for_type
AND link_to_id = :for_id
"""
hosted_file_link_data = {}
hosted_file_link_data['hosted_file_id'] = hosted_file_id
hosted_file_link_data['for_type'] = for_type
hosted_file_link_data['for_id'] = for_id
log.debug(hosted_file_link_data)
if event_file_delete_result := sql_delete(sql=sql, data=hosted_file_link_data):
log.info(f'Deleted Hosted File Link. Hosted File ID: {hosted_file_id}, Link To Type: {for_type}, Link To ID: {for_id}')
else: return mk_resp(data=False, status_code=500, response=response) # Internal Server Error
return mk_resp(data=True, response=response)
# ### END ### API Event File ### delete_event_file_obj() ###