from apiflask import APIBlueprint
from flask import session

from app import rpc
from app.api.v1.exception.api import ImageNotFound
from app.api.v1.exception.user import UserInfoNotFound, UserInfoError
from app.api.v1.schema.user import UserInfoIn, UserInfoOut, UserIdIn
from app.util.auth import login_required

user = APIBlueprint('user', __name__)


@user.post('/info')
@user.doc(summary='设置用户信息', description='设置用户信息')
@user.input(UserInfoIn, location='json')
@login_required
def set_user_info(json_data):
    try:
        rpc.admin.set_user_info(session['user_id'],
                                json_data.get('nickname', None))
    except Exception as e:
        raise UserInfoError(extra_data={'error_docs': str(e)})

    try:
        rpc.body_record.set_body_info(session['user_id'],
                                      height=json_data.get('height', None),
                                      is_hidden_weight=json_data.get('is_hidden_weight', None),)
    except Exception as e:
        raise UserInfoError(extra_data={'error_docs': str(e)})

    return {'msg': 'setting user info success'}


@user.get('/info')
@user.doc(summary='查询用户信息', description='查询用户信息')
@user.input(UserIdIn, location='query')
@user.output(UserInfoOut)
@login_required
def get_user_info(query_data):
    user_id = query_data['user_id'] if query_data.get('user_id') else session['user_id']
    result = {}
    try:
        user_dict = rpc.admin.get_user_info(user_id)
    except Exception as e:
        raise UserInfoNotFound(extra_data={'error_docs': str(e)})

    try:
        presign_url = rpc.storage.get_presign_url(user_dict['avatar_id'],
                                                  'bodyrecord',
                                                  bucket='bodyrecord')
        user_dict['avatar_url'] = presign_url
    except Exception as e:
        raise ImageNotFound(extra_data={'error_docs': str(e)})

    try:
        body_info_dict = rpc.body_record.get_body_info(user_id)
    except Exception as e:
        raise UserInfoNotFound(extra_data={'error_docs': str(e)})

    result.update(user_dict)
    if body_info_dict:
        result['height'] = body_info_dict.get('height', None)
        if body_info_dict.get('is_hidden_weight', None):
            result['is_hidden_weight'] = True
        else:
            result['is_hidden_weight'] = False
    else:
        result['height'] = None
        result['is_hidden_weight'] = False

    return result