| 1 | import json
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| 2 | import sys
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| 3 | import unicodedata
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| 4 | from datetime import datetime
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| 5 | import traceback
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| 6 | import psycopg2
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| 7 | import config_read
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| 8 | from bs4 import BeautifulSoup
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| 9 | import requests
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| 10 |
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| 11 | # import sys
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| 12 | from classes.phoneoffer import PhoneOffer
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| 13 |
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| 14 | file_path = 'outputfile.txt'
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| 15 | sys.stdout = open(file_path, "w")
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| 16 |
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| 17 | offer_shop = "Mobelix" # offer shop
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| 18 | last_updated = datetime.now().date()
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| 19 | is_validated = False
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| 20 |
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| 21 | # Call to read the configuration file and connect to database
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| 22 | cinfo = config_read.get_databaseconfig("../postgresdb.config")
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| 23 | db_connection = psycopg2.connect(
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| 24 | database=cinfo[0],
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| 25 | host=cinfo[1],
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| 26 | user=cinfo[2],
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| 27 | password=cinfo[3]
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| 28 | )
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| 29 | cur = db_connection.cursor()
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| 30 |
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| 31 | try:
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| 32 | # Mobelix phone offers that are already in database
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| 33 | offers = json.loads(unicodedata.normalize('NFKD', requests.get('http://localhost:8080/phoneoffer/shop/mobelix').text))
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| 34 |
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| 35 | database_offers = []
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| 36 |
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| 37 | for offer in offers:
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| 38 | phoneOffer = PhoneOffer(offer['id'], offer['offer_shop'], offer['offer_name'], offer['price'],
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| 39 | offer['ram_memory'],
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| 40 | offer['rom_memory'], offer['color'], offer['front_camera'], offer['back_camera'],
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| 41 | offer['chipset'], offer['battery'], offer['operating_system'], offer['cpu'],
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| 42 | offer['image_url'],
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| 43 | offer['offer_url'], offer['last_updated'], offer['is_validated'],
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| 44 | offer['offer_description'],
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| 45 | offer['offer_shop_code'])
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| 46 | database_offers.append(phoneOffer)
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| 47 |
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| 48 | new_offers = []
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| 49 |
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| 50 | for i in range(1, 17):
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| 51 | mobelix_url = "https://mobelix.com.mk/mk/mobilni-telefoni?page=" + str(i)
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| 52 |
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| 53 | response1 = requests.get(mobelix_url)
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| 54 | soup1 = BeautifulSoup(response1.content, 'html.parser')
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| 55 |
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| 56 | phones = soup1.find_all('div', {'class': 'p-2 rounded text-dark bg-white d-flex w-100'})
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| 57 |
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| 58 | for phone in phones:
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| 59 | offer_url = phone.find('a').get('href')
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| 60 | image_url = phone.find_all('div', {'class': 'col-12'})[0].find('img').get('src')
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| 61 | brand = phone.find_all('div', {'class': 'col-12'})[1].find('h5', {'class': 'mb-0'}).get_text().strip()
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| 62 | offer_name = phone.find_all('div', {'class': 'col-12'})[1] \
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| 63 | .find('h3', {'class': 'h5 font-weight-normal'}).get_text().strip()
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| 64 |
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| 65 | if 'Watch' in offer_name or 'Pad' in offer_name or 'Tab' in offer_name or 'Pods' in offer_name or 'Buds' in offer_name or 'HomePod' in offer_name:
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| 66 | continue
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| 67 |
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| 68 | if brand not in offer_name:
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| 69 | offer_name = brand + " " + offer_name
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| 70 |
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| 71 | temp_prices = phone.find_all('div', {'class': 'col-12'})[1] \
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| 72 | .find('p', {'class': 'h5 price'}).get_text(separator='/').strip()
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| 73 |
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| 74 | if len(temp_prices.split('/')) > 1:
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| 75 | price = int(float(temp_prices.split('/')[1].replace(',', '').replace('ден', '').strip()))
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| 76 | else:
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| 77 | price = int(float(temp_prices.split('/')[0].replace(',', '').replace('ден', '').strip()))
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| 78 |
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| 79 | response2 = requests.get(offer_url)
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| 80 | soup2 = BeautifulSoup(response2.content, 'html.parser')
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| 81 |
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| 82 | colors_divs = soup2.find('div', {'class': 'color-wrapper mt-2 mb-1'}) \
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| 83 | .find_all('div', {'class': 'color-box d-inline-block'}) # color div tags
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| 84 |
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| 85 | temp_colors = []
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| 86 | for div in colors_divs:
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| 87 | temp_colors.append(div.get('title'))
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| 88 |
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| 89 | color = ",".join(temp_colors) # available colors for offer
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| 90 |
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| 91 | tables = soup2.find('div', {'class': 'mobelix-specs table-white bordered-table'}).find_all('table')
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| 92 |
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| 93 | operating_system = None
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| 94 | chipset = None
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| 95 | battery = None
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| 96 | ram_memory = None
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| 97 | rom_memory = None
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| 98 | front_camera = ''
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| 99 | back_camera = ''
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| 100 | cpu = None
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| 101 | offer_shop_code = None
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| 102 | offer_description = None
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| 103 |
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| 104 | for table in tables:
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| 105 | for cell in table.find_all('td'):
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| 106 | if cell.get('data-spec') is None:
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| 107 | continue
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| 108 |
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| 109 | if cell.get('data-spec') == 'os':
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| 110 | operating_system = unicodedata.normalize('NFKD', cell.get_text().strip())
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| 111 |
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| 112 | if cell.get('data-spec') == 'chipset':
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| 113 | chipset = unicodedata.normalize('NFKD', cell.get_text().strip())
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| 114 |
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| 115 | if cell.get('data-spec') == 'cpu':
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| 116 | cpu = unicodedata.normalize('NFKD', cell.get_text().strip())
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| 117 |
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| 118 | if cell.get('data-spec') == 'internalmemory':
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| 119 | temp_rom = []
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| 120 | temp_ram = []
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| 121 | temp_internalmemory = unicodedata.normalize('NFKD', cell.get_text().strip())
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| 122 | for internalmemory in temp_internalmemory.split(','):
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| 123 | temp_rom.append(internalmemory.strip().split(' ')[0])
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| 124 | if len(internalmemory.strip().split(' ')) > 1:
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| 125 | temp_ram.append(internalmemory.strip().split(' ')[1])
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| 126 | rom_memory = ','.join(temp_rom)
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| 127 | ram_memory = ','.join(temp_ram)
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| 128 |
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| 129 | if cell.get('data-spec') == 'cam1modules' or cell.get('data-spec') == 'cam1features' or cell.get(
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| 130 | 'data-spec') == 'cam1video':
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| 131 | back_camera += unicodedata.normalize('NFKD', cell.get_text().strip()) + '\n'
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| 132 |
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| 133 | if cell.get('data-spec') == 'cam2modules' or cell.get('data-spec') == 'cam2features' or cell.get(
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| 134 | 'data-spec') == 'cam2video':
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| 135 | front_camera += unicodedata.normalize('NFKD', cell.get_text().strip()) + '\n'
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| 136 |
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| 137 | if cell.get('data-spec') == 'batdescription1':
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| 138 | battery = unicodedata.normalize('NFKD', cell.get_text().strip())
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| 139 |
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| 140 | if front_camera == 'No':
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| 141 | front_camera = None
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| 142 |
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| 143 | if back_camera == 'No':
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| 144 | back_camera = None
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| 145 |
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| 146 | new_offers.append(PhoneOffer(offer_shop, offer_name, price, ram_memory, rom_memory,
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| 147 | color, front_camera, back_camera, chipset, battery, operating_system, cpu,
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| 148 | image_url,
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| 149 | offer_url, last_updated, is_validated, offer_description, offer_shop_code))
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| 150 |
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| 151 |
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| 152 | for new_offer in new_offers:
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| 153 | flag = False
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| 154 | flag_price = False
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| 155 | offer_id = None
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| 156 |
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| 157 | for old_offer in database_offers:
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| 158 |
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| 159 | if new_offer.offer_name == old_offer.offer_name:
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| 160 | flag = True
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| 161 | if new_offer.price != old_offer.price:
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| 162 | flag_price = True
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| 163 | offer_id = old_offer.offer_id
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| 164 |
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| 165 | if flag:
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| 166 | # print('ALREADY IN DATABASE')
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| 167 | # print(new_offer)
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| 168 | # if it's already in database, check PRICE and if it's changed, change it !!!!!!
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| 169 | if flag_price:
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| 170 | print('PRICE CHANGED!') # CHANGE PRICE
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| 171 | print('offer id: ' + str(offer_id))
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| 172 | headers = {'Content-type': 'application/json'}
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| 173 | requests.put('http://localhost:8080/phoneoffer/' + str(offer_id) + '/changeprice/' + str(new_offer.price),
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| 174 | headers=headers)
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| 175 | else:
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| 176 | print('ADDED') # ADD OFFER
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| 177 | print(new_offer)
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| 178 | headers = {'Content-type': 'application/json'}
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| 179 | requests.post('http://localhost:8080/phoneoffer/addoffer',
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| 180 | headers=headers, data=json.dumps(new_offer.__dict__, default=str))
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| 181 |
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| 182 | print('------------------------------------')
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| 183 |
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| 184 | for old_offer in database_offers:
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| 185 | flag = False
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| 186 | for new_offer in new_offers:
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| 187 | if old_offer.offer_name == new_offer.offer_name:
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| 188 | flag = True
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| 189 |
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| 190 | if not flag:
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| 191 | print('OFFER DELETED')
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| 192 | print(old_offer)
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| 193 | # DELETE OFFER
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| 194 | requests.delete('http://localhost:8080/phoneoffer/deleteoffer/' + str(old_offer.offer_id))
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| 195 | except Exception:
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| 196 | traceback.print_exc()
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| 197 | insert_script = 'INSERT INTO scrapper_info (store, recieved_at, status)' \
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| 198 | ' VALUES (%s, %s, %s);'
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| 199 | insert_value = (offer_shop, last_updated, 'failed')
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| 200 | cur.execute(insert_script, insert_value)
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| 201 | db_connection.commit()
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| 202 | cur.close()
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| 203 | db_connection.close()
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| 204 | else:
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| 205 | insert_script = 'INSERT INTO scrapper_info (store, recieved_at, status)' \
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| 206 | ' VALUES (%s, %s, %s);'
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| 207 | insert_value = (offer_shop, last_updated, 'success')
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| 208 | cur.execute(insert_script, insert_value)
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| 209 | db_connection.commit()
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| 210 | cur.close()
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| 211 | db_connection.close()
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| 212 |
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