-
Notifications
You must be signed in to change notification settings - Fork 59
/
bing.py
174 lines (145 loc) · 6.32 KB
/
bing.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
from json import loads
from typing import Union
from requests import post
import pyuseragents
from translatepy.models.languages import Language
from translatepy.utils.annotations import Tuple, List
HEADERS = {
"Host": "www.bing.com",
"User-Agent": pyuseragents.random(),
"Accept": "*/*",
"Accept-Language": "en-US,en;q=0.5",
"Accept-Encoding": "gzip, deflate",
"Referer": "https://www.bing.com/",
"Content-Type": "application/x-www-form-urlencoded",
"Connection": "keep-alive"
}
PARAMS = {'IG': '839D27F8277F4AA3B0EDB83C255D0D70', 'IID': 'translator.5033.3'}
class Example():
"""An Example"""
class SourceExample():
"""The source for an example"""
def __init__(self, data) -> None:
self._data = data
self.prefix = self._data.get("sourcePrefix", "")
self.term = self._data.get("sourceTerm", "")
self.suffix = self._data.get("sourceSuffix", "")
self.example = self.prefix + self.term + self.suffix
def __repr__(self) -> str:
return str(self.example)
class DestinationExample():
"""The target language example"""
def __init__(self, data) -> None:
self._data = data
self.prefix = self._data.get("targetPrefix", "")
self.term = self._data.get("targetTerm", "")
self.suffix = self._data.get("targetSuffix", "")
self.example = self.prefix + self.term + self.suffix
def __repr__(self) -> str:
return str(self.example)
def __init__(self, data) -> None:
self._data = data
self.source = self.SourceExample(self._data)
self.destination = self.DestinationExample(self._data)
def __repr__(self) -> str:
return str(self.source)
class BingTranslate():
"""A Python implementation of Microsoft Bing Translation's APIs"""
def __init__(self) -> None:
pass
def translate(self, text, destination_language, source_language="auto-detect") -> Union[Tuple[str, str], Tuple[None, None]]:
"""
Translates the given text to the given language
Args:
text: param destination_language:
source_language: Default value = "auto-detect")
destination_language:
Returns:
Tuple(str, str) --> tuple with source_lang, translation
None, None --> when an error occurs
"""
try:
if source_language is None:
source_language = "auto-detect"
if isinstance(source_language, Language):
source_language = source_language.bing_translate
request = post("https://www.bing.com/ttranslatev3", headers=HEADERS, params=PARAMS, data={'text': str(text), 'fromLang': str(source_language), 'to': str(destination_language)})
if request.status_code < 400:
data = loads(request.text)
return data[0]["detectedLanguage"]["language"], data[0]["translations"][0]["text"]
else:
return None, None
except Exception:
return None, None
def example(self, text, destination_language, source_language=None, translation=None) -> Union[Tuple[str, List[Example]], Tuple[None, None]]:
"""
Gives examples for the given text
Args:
text: param destination_language:
source_language: Default value = "auto-detect")
destination_language:
Returns:
Tuple(str, list[str]) --> tuple with source_lang, [examples]
None, None --> when an error occurs
"""
try:
if translation is None:
source_language, translation = self.translate(text, destination_language, source_language)
if translation is None or source_language is None:
return None, None
else:
if source_language is None:
source_language = self.language(text)
if source_language is None:
return None, None
request = post("https://www.bing.com/texamplev3", headers=HEADERS, params=PARAMS, data={'text': str(text).lower(), 'from': str(source_language), 'to': str(destination_language), 'translation': str(translation).lower()})
if request.status_code < 400:
return source_language, [Example(example) for example in loads(request.text)[0]["examples"]]
else:
return None, None
except Exception:
return None, None
def spellcheck(self, text, source_language=None) -> Union[Tuple[str, str], Tuple[None, None]]:
"""
Checks the spelling of the given text
Args:
text: param source_language: (Default value = None)
source_language: (Default value = None)
Returns:
Tuple(str, str) --> tuple with source_lang, spellchecked_text
None, None --> when an error occurs
"""
try:
if source_language is None:
source_language = self.language(text)
if source_language is None:
return None, None
request = post("https://www.bing.com/tspellcheckv3", headers=HEADERS, params=PARAMS, data={'text': str(text), 'fromLang': str(source_language)})
if request.status_code < 400:
result = loads(request.text)["correctedText"]
if result == "":
return source_language, text
return source_language, result
else:
return None, None
except Exception:
return None, None
def language(self, text) -> Union[str, None]:
"""
Gives back the language of the given text
Args:
text:
Returns:
str --> the language code
None --> when an error occurs
"""
try:
request = post("https://www.bing.com/ttranslatev3", headers=HEADERS, params=PARAMS, data={'text': str(text), 'fromLang': "auto-detect", 'to': "en"})
if request.status_code < 400:
return loads(request.text)[0]["detectedLanguage"]["language"]
else:
return None
except Exception:
return None
def __repr__(self) -> str:
return "Microsoft Bing Translator"