import requests
import json
import time
import random

headers = {
    'user-agent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36',
    'Accept-Language': 'en-US,en;q=0.9,zh-CN;q=0.8,zh;q=0.7'
    }

songs_list = []
song_item = {}


BCOOKIES = {
    '_ga':	'GA1.2.1514915751.1580129035',		
    '_gid':	'GA1.2.1732654743.1580825117',		
    'ac':	"1580825047",	
    'bid':	'pZkn_b3EOB8',				
    'flag':	"ok"
}
 
# skus = ['103125239']
 
# ssrequest = requests.session()
# requests.utils.add_dict_to_cookiejar(ssrequest.cookies, BCOOKIES)
 
# url="http://www.xxx.com"
# ssrequest.get(url)


song_count = 1000
channel = 153   # work&study style
# channel = 3     # 70's style
# channel = 6 # yueyu

# channel = 2 # oumei
# huayu
# channel = 1 
url = "https://douban.fm/j/v2/playlist?channel=153&kbps=128&client=s%3Amainsite%7Cy%3A3.0&app_name=radio_website&version=100&type=p&sid=1844568"
for i in range(song_count):
    while True:
        try:
            payload = {
                'channel': channel,
                'kbps': 128,
                'client': 's:mainsite|y:3.0',
                'app_name': 'radio_website',
                'version': 100,
                'type': 's',
                'sid': 1663021,
                'pt': '',
                'pb': 64,
                'apikey': ''
                # 'time': time.time()
            }
            time.sleep(1)

            # r = requests.get('https://douban.fm/j/v2/playlist', params=payload, headers=headers, timeout=2)

            ssrequest = requests.session()
            requests.utils.add_dict_to_cookiejar(ssrequest.cookies, BCOOKIES)

            # url="http://www.xxx.com"
            # ssrequest.get(url)

            r = ssrequest.get(url, headers=headers)

            # r = requests.get(url, headers=headers)
            print('--------------------')
            d = r.json()
            # print(d)
            # print(d['song'][0])
            print(d['song'][0]['title'])
            song_item = {
                            'song_title': d['song'][0]['title'], 
                            # 'avatar': d['song'][0]['avatar'], 
                            'url': d['song'][0]['url'], 
                            'song_img': d['song'][0]['picture'], 
                            'public_time': d['song'][0]['public_time'],
                            'singers': d['song'][0]['singers'][0]['name']
                        }
            songs_list.append(song_item)
            print('get song info #:' + str(i))
            # print(songs_list)
            break
        except:
            print('try again ...')
            # time.sleep(1)


# print(json.dumps(songs_list))

data = json.dumps(songs_list)
with open('songs_data_1000_channel_' + str(channel) + '.json', 'w') as outfile:
    json.dump(data, outfile)


print('get {} songs, ok'.format(i+1))