1{
2    "text": "电影故事结构很松散，但是小丽的演技一如既往的不错，配合她的男演员挺好的，比如说小杰，他在对手戏中有很强的互动性",
3    "analyse_object": "小丽",
4    "analyse_type": 1
5}

1# coding=utf-8
2
3import sys
4import json
5
6# 保证兼容python2以及python3
7IS_PY3 = sys.version_info.major == 3
8if IS_PY3:
9    from urllib.request import urlopen
10    from urllib.request import Request
11    from urllib.error import URLError
12    from urllib.parse import urlencode
13    from urllib.parse import quote_plus
14else:
15    import urllib2
16    from urllib import quote_plus
17    from urllib2 import urlopen
18    from urllib2 import Request
19    from urllib2 import URLError
20    from urllib import urlencode
21
22    reload(sys)
23    sys.setdefaultencoding('utf8')
24
25# 防止https证书校验不正确
26import ssl
27
28ssl._create_default_https_context = ssl._create_unverified_context
29
30# 百度云控制台获取到ak，sk以及
31# EasyDL官网获取到URL
32
33# ak
34API_KEY = 'kQWXQ8oe5G5T7ATzXXXXXXXX'
35
36# sk
37SECRET_KEY = 'Y30GtHsKzyH6fUUsQl32GvoBXXXXXXXX'
38
39# url
40EASYDL_TEXT_CLASSIFY_URL = "https://aip.baidubce.com/rpc/2.0/ai_custom/v1/text_gen/lirics_gen"
41
42"""  TOKEN start """
43TOKEN_URL = 'https://aip.baidubce.com/oauth/2.0/token'
44"""
45    获取token
46"""
47
48
49def fetch_token():
50    params = {'grant_type': 'client_credentials',
51              'client_id': API_KEY,
52              'client_secret': SECRET_KEY}
53    post_data = urlencode(params)
54    if (IS_PY3):
55        post_data = post_data.encode('utf-8')
56    req = Request(TOKEN_URL, post_data)
57    try:
58        f = urlopen(req, timeout=5)
59        result_str = f.read()
60        print('success')
61    except URLError as err:
62        print(err)
63    if (IS_PY3):
64        result_str = result_str.decode()
65
66    result = json.loads(result_str)
67
68    if ('access_token' in result.keys() and 'scope' in result.keys()):
69        if not 'brain_all_scope' in result['scope'].split(' '):
70            print('please ensure has check the  ability')
71            exit()
72        return result['access_token']
73    else:
74        print('please overwrite the correct API_KEY and SECRET_KEY')
75        exit()
76
77
78"""
79    调用远程服务
80"""
81
82
83def request(url, data):
84    if IS_PY3:
85        req = Request(url, json.dumps(data).encode('utf-8'))
86    else:
87        req = Request(url, json.dumps(data))
88
89    has_error = False
90    try:
91        f = urlopen(req)
92        result_str = f.read()
93        if (IS_PY3):
94            result_str = result_str.decode()
95        return result_str
96    except URLError as err:
97        print(err)
98
99
100if __name__ == '__main__':
101
102    # 获取access token
103    token = fetch_token()
104
105    # 拼接url
106    url = EASYDL_TEXT_CLASSIFY_URL + "?access_token=" + token
107
108    text = "电影故事结构很松散，但是小丽的演技一如既往的不错，配合她的男演员挺好的，比如说小杰，他在对手戏中有很强的互动性："
109
110    # 请求接口
111    # 测试
112    response = request(url,
113                       {
114                           'text': text,
115                           'analyse_object': '小丽',
116                           'analyse_type':1
117                           
118                       })
119
120    result_json = json.loads(response)['result']['content']
121
122    print('u{0}'.format(result_json))

1{
2    "analyse_type":1,
3    "log_id":7000918336750814129,
4    "result":[
5    {
6    "start_offset": 10,
7    "prob": 0.4721265733242,
8    "end_offset": 24,
9    "text": "但是小丽的演技一如既往的不错"
10    }
11    ],
12    "text":"电影故事结构很松散，但是小丽的演技一如既往的不错，配合她的男演员挺好的，比如说小杰，他在对手戏中有很强的互动性"
13}

1{
2  "error_code": 110,
3  "error_msg": "Access token invalid or no longer valid"
4}