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from flask import current_app
from bson.objectid import ObjectId
from .db import MongoDB
class UObject(object):
def __init__(self, app=None):
self.app = app
def all(self):
db = MongoDB(self.app)
mongo = db.connection()
return list(mongo.db.uobjects.find({}))
def register(self, datas):
db = MongoDB(self.app)
mongo = db.connection()
error = {}
if type(datas) != dict:
error = {
"msg": "UObject datas type is not dict (JSON).",
"code": 400
}
if not error:
_id = mongo.db.uobjects.insert({"datas": datas})
return {"_id": str(_id), "msg": "UObject added.", "code": 201}
return error
def remove(self, _id):
db = MongoDB(self.app)
mongo = db.connection()
error = {}
if not _id:
error = {"msg": "UObject _id is required", "code": 400}
elif len(list(mongo.db.uobjects.find({"_id": ObjectId(_id)}))) == 0:
error = {
"msg": "UObject {} not exist. So it's good.".format(_id),
"code": 404
}
if not error:
mongo.db.uobjects.remove({"_id": ObjectId(_id)})
return {"msg": "UObject {} deleted".format(_id), "code": 200}
return error
def update(self, _id, datas):
db = MongoDB(self.app)
mongo = db.connection()
error = {}
if not _id:
error = {"msg": "UObject _id is required", "code": 400}
elif len(list(mongo.db.uobjects.find({"_id": ObjectId(_id)}))) == 0:
error = {
"msg": "UObject {} does not exist.".format(_id),
"code": 404
}
datas = dict(("datas.{}".format(key), value) for (key, value) in datas.items())
if not error:
mongo.db.uobjects.update_one({"_id": ObjectId(_id)}, {"$set": datas})
return {"msg": "UObject updated.", "code": 200}
return error
def eq(self, key, value):
db = MongoDB(self.app)
mongo = db.connection()
datas = list(mongo.db.uobjects.find(
{"datas.{}".format(key): {"$eq": value}}
))
if datas:
return {
"msg": "UObjects found",
"datas": datas,
"code": 200
}
else:
return {
"msg": "UObjects not found",
"datas": datas,
"code": 404
}
def reset(self):
db = MongoDB(self.app)
mongo = db.connection()
mongo.db.uobjects.remove()
return "done"
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