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use non-deprecated way of changing JSON encoder #36

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merged 1 commit into from
Dec 24, 2022
Merged

use non-deprecated way of changing JSON encoder #36

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11 changes: 7 additions & 4 deletions galactory/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,19 +2,22 @@
# (c) 2022 Brian Scholer (@briantist)

import logging
import typing as t

from datetime import datetime
from flask import Flask, request
from flask.json import JSONEncoder
from flask.json.provider import DefaultJSONProvider
from configargparse import ArgParser, ArgumentError, Action
from artifactory import ArtifactoryPath

from .api import bp as api
from .download import bp as download
from .health import bp as health

class DateTimeIsoFormatJSONEncoder(JSONEncoder):
def default(self, o):

class DateTimeIsoFormatJSONProvider(DefaultJSONProvider):
@staticmethod
def default(o: t.Any) -> t.Any:
if isinstance(o, datetime):
return o.isoformat()

Expand All @@ -23,7 +26,7 @@ def default(self, o):

def create_app(**config):
app = Flask(__name__)
app.json_encoder = DateTimeIsoFormatJSONEncoder
app.json = DateTimeIsoFormatJSONProvider(app)
app.config.update(**config)
app.register_blueprint(health)
app.register_blueprint(api)
Expand Down