# Copyright 2014 Facebook, Inc.

# You are hereby granted a non-exclusive, worldwide, royalty-free license to
# use, copy, modify, and distribute this software in source code or binary
# form for use in connection with the web services and APIs provided by
# Facebook.

# As with any software that integrates with the Facebook platform, your use
# of this software is subject to the Facebook Developer Principles and
# Policies [http://developers.facebook.com/policy/]. This copyright notice
# shall be included in all copies or substantial portions of the software.

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.

from __future__ import print_function

import json
import os

this_dir = os.path.dirname(__file__)
config_filename = os.path.join(this_dir, os.pardir, os.pardir, 'config.json')

import sys
sys.path.insert(1, os.path.join(this_dir, os.pardir, os.pardir))

config_file = open(config_filename)
config = json.load(config_file)
config_file.close()

from facebook_business.api import FacebookAdsApi
from facebook_business.adobjects.productcatalog import ProductCatalog
from facebook_business.adobjects.productitem import ProductItem

FacebookAdsApi.init(
    config['app_id'],
    config['app_secret'],
    config['access_token'],
)

if __name__ == '__main__':
    catalog_id = '<INSERT_YOUR_CATALOG_ID_HERE>'
    catalog = ProductCatalog(catalog_id)
    fields = [
        ProductItem.Field.id,
        ProductItem.Field.name,
        ProductItem.Field.price,
        ProductItem.Field.url,
        ProductItem.Field.availability
    ]
    """
        get products cost more than $99.99.
    """
    params = {
        'filter': {
            'price_amount': {'gt': '9999'}
        }
    }
    results = catalog.get_products(fields, params)
    print(results)
