-
Notifications
You must be signed in to change notification settings - Fork 1
/
akinator.js
128 lines (123 loc) · 4.33 KB
/
akinator.js
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
const request = require('request'),
q = require('q');
class GenericAkinatorResponse {
constructor(json) {
this.json = json;
}
get wasSuccessful() {
return this.json && this.json.completion == "OK";
}
get errorCode() {
return this.json.completion;
}
}
class AkinatorQuestionResponse extends GenericAkinatorResponse {
constructor(json) {
super(json);
}
get question() {
if(this.json.parameters.step_information) {
return this.json.parameters.step_information.question;
}else{
return this.json.parameters.question;
}
}
get isLast() {
// console.log("progression", this.json.parameters.progression);
return this.json.parameters.progression > 98;
}
}
class AkinatorCharacterResponse extends GenericAkinatorResponse {
constructor(json) {
super(json);
}
get result() {
return this.json.parameters.elements[0].element;
}
get hasResult() {
return this.json.parameters.elements.length > 0;
}
}
class Akinator {
constructor() {
this.baseUrl = "http://api-en4.akinator.com/ws/";
}
setApiHost(baseUrl) {
this.baseUrl = baseUrl;
}
_getAkinatorQuestionResponse(defer, error, response, body) {
if(error) {
console.log("Akinator API error", error);
defer.reject(error);
}else{
const json = JSON.parse(body);
const responseObj = new AkinatorQuestionResponse(json);
if(responseObj.wasSuccessful) {
defer.resolve(responseObj);
}else{
console.log("Akinator API error in response", body);
defer.reject(responseObj.errorCode);
}
}
}
_getAkinatorCharacterResponse(defer, error, response, body) {
if(error) {
console.log("Akinator API error", error);
defer.reject(error);
}else{
const json = JSON.parse(body);
const responseObj = new AkinatorCharacterResponse(json);
if(responseObj.wasSuccessful) {
defer.resolve(responseObj);
}else{
console.log("Akinator API error in response", body);
defer.reject(responseObj.errorCode);
}
}
}
start() {
const defer = q.defer();
request(this.baseUrl + "new_session?partner=1&player=alexa", (error, response, body) => {
return this._getAkinatorQuestionResponse(defer, error, response, body);
});
return defer.promise;
}
sendAnswer(answer, session, signature, step) {
const defer = q.defer();
request(this.baseUrl + "answer?session=" + session + "&signature=" + signature + "&step=" + step + "&answer=" + answer, (error, response, body) => {
return this._getAkinatorQuestionResponse(defer, error, response, body);
})
return defer.promise;
}
getQuestion(session, signature, step) {
return this.sendAnswer(null, session, signature, step);
}
getResult(session, signature, step) {
const defer = q.defer();
const url = this.baseUrl + "list?session=" + session + "&signature=" + signature + "&step=" + step + "&size=1&max_pic_width=246&max_pic_height=294&pref_photos=VO-OK&mode_question=0";
request(url, (error, response, body) => {
return this._getAkinatorCharacterResponse(defer, error, response, body);
})
return defer.promise;
}
wrongResult(session, signature, step) {
const defer = q.defer();
request(this.baseUrl + "exclusion?session=" + session + "&signature=" + signature + "&step=" + step + "&forward_answer=1", (error, response, body) => {
return this._getAkinatorQuestionResponse(defer, error, response, body);
})
return defer.promise;
}
correctResult(session, signature, step) {
const defer = q.defer();
request(this.baseUrl + "choice?session=" + session + "&signature=" + signature + "&step=" + step, (error, response, body) => {
if(error) {
console.log("Akinator API error", error);
defer.reject(error);
}else{
defer.resolve(true);
}
})
return defer.promise;
}
}
module.exports = new Akinator();