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royalnet/royalpack/stars/api_diario_list.py
2020-06-26 16:13:11 +02:00

45 lines
1.4 KiB
Python

from typing import *
import royalnet.constellation.api as rca
import royalnet.utils as ru
from ..tables import *
class ApiDiarioPagesStar(rca.ApiStar):
path = "/api/diario/pages/v1"
parameters = {
"get": {
"page": "The diario page you want to get. Can be negative to get the entries in reverse order."
}
}
tags = ["diario"]
@rca.magic
async def get(self, data: rca.ApiData) -> ru.JSON:
"""Get a diario page made of up to 500 diario entries."""
page_str = data["page"]
try:
page = int(page_str)
except ValueError:
raise rca.InvalidParameterError("'page' is not a valid int.")
if page < 0:
page = -page-1
entries: List[Diario] = await ru.asyncify(
data.session
.query(self.alchemy.get(Diario))
.order_by(self.alchemy.get(Diario).diario_id.desc()).limit(500)
.offset(page * 500)
.all
)
else:
entries: List[Diario] = await ru.asyncify(
data.session
.query(self.alchemy.get(Diario))
.order_by(self.alchemy.get(Diario).diario_id)
.limit(500)
.offset(page * 500)
.all
)
response = [entry.json() for entry in entries]
return response