wiseflow/client/backend/pb_api.py
2024-04-07 09:37:47 +08:00

81 lines
3.4 KiB
Python

import os
from pocketbase import PocketBase # Client also works the same
from pocketbase.client import FileUpload
from typing import BinaryIO
class PbTalker:
def __init__(self, logger=None) -> None:
self.logger = logger
url = f"http://{os.environ.get('PB_API_BASE', '127.0.0.1:8090')}"
self.logger.debug(f"initializing pocketbase client: {url}")
self.client = PocketBase(url)
auth = os.environ.get('PB_API_AUTH', '')
if not auth or "|" not in auth:
self.logger.warning(f"invalid email|password found, will handle with not auth, make sure you have set the collection rule by anyone")
else:
email, password = auth.split('|')
_ = self.client.admins.auth_with_password(email, password)
if _:
self.logger.info(f"pocketbase ready authenticated as admin - {url}")
else:
raise Exception(f"pocketbase auth failed")
def read(self, collection_name: str, fields: list[str] = None, filter: str = '', skiptotal: bool = True) -> list:
results = []
for i in range(1, 10):
try:
if fields:
res = self.client.collection(collection_name).get_list(i, 500,
{"filter": filter,
"fields": ','.join(fields),
"skiptotal": skiptotal})
else:
res = self.client.collection(collection_name).get_list(i, 500,
{"filter": filter,
"skiptotal": skiptotal})
except Exception as e:
self.logger.error(f"pocketbase get list failed: {e}")
continue
if not res.items:
break
for _res in res.items:
attributes = vars(_res)
results.append(attributes)
return results
def add(self, collection_name: str, body: dict) -> str:
try:
res = self.client.collection(collection_name).create(body)
except Exception as e:
self.logger.error(f"pocketbase create failed: {e}")
return ''
return res.id
def update(self, collection_name: str, id: str, body: dict) -> str:
try:
res = self.client.collection(collection_name).update(id, body)
except Exception as e:
self.logger.error(f"pocketbase update failed: {e}")
return ''
return res.id
def delete(self, collection_name: str, id: str) -> str:
try:
res = self.client.collection(collection_name).delete(id)
except Exception as e:
self.logger.error(f"pocketbase update failed: {e}")
return 'failed'
if res:
return 'success'
return 'failed'
def upload(self, collection_name: str, id: str, key: str, file_name: str, file: BinaryIO) -> str:
try:
res = self.client.collection(collection_name).update(id, {key: FileUpload((file_name, file))})
except Exception as e:
self.logger.error(f"pocketbase update failed: {e}")
return ''
return res.id