import json
import logging.config

from flask import Flask, request
from paddlenlp import Taskflow

from __init__ import IE_KEY
from log import LOGGING_CONFIG
from utils import process_request

app = Flask(__name__)
DISCHARGE_RECORD_SCHEMA = tuple(IE_KEY[key] for key in [
    'hospital', 'department', 'name', 'admission_date', 'discharge_date', 'doctor', 'admission_id', 'age'
])
DISCHARGE = Taskflow('information_extraction', schema=DISCHARGE_RECORD_SCHEMA, model='uie-x-base',
                     task_path='model/discharge_record_model', layout_analysis=False, precision='fp16')


@app.route('/', methods=['POST'], endpoint='discharge')
@process_request
def main():
    img_path = request.form.get('img_path')
    layout = request.form.get('layout')
    return DISCHARGE({'doc': img_path, 'layout': json.loads(layout)})


@app.route('/text', methods=['POST'])
@process_request
def text():
    t = request.form.get('text')
    return DISCHARGE(t)


if __name__ == '__main__':
    logging.config.dictConfig(LOGGING_CONFIG)
    app.run('0.0.0.0', 5003)