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from flask import *
from flask_user import *
from flask.ext import menu
from app import app, csrf
from app.models import *
from app.tasks import celery
from app.tasks.importtasks import getMeta
from .utils import shouldReturnJson
# from celery.result import AsyncResult
from .utils import *
@csrf.exempt
@app.route("/tasks/getmeta/new/", methods=["POST"])
@login_required
def new_getmeta_page():
author = request.args.get("author")
author = current_user.forums_username if author is None else author
aresult = getMeta.delay(request.args.get("url"), author)
return jsonify({
"poll_url": url_for("check_task", id=aresult.id),
})
@app.route("/tasks/<id>/")
def check_task(id):
result = celery.AsyncResult(id)
status = result.status
traceback = result.traceback
result = result.result
info = None
if isinstance(result, Exception):
info = {
'id': id,
'status': status,
'error': str(result),
}
else:
info = {
'id': id,
'status': status,
'result': result,
}
if shouldReturnJson():
return jsonify(info)
else:
r = request.args.get("r")
if r is None:
abort(422)
if status == "SUCCESS":
return redirect(r)
else:
return render_template("tasks/view.html", info=info)
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