This repository has been archived by the owner on Oct 30, 2018. It is now read-only.
forked from steveherschleb/sdk_javascript
-
Notifications
You must be signed in to change notification settings - Fork 65
/
Copy pathapp.js
191 lines (142 loc) · 5.93 KB
/
app.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
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
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
/**
Copyright 2014 AlchemyAPI
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
var express = require('express');
var consolidate = require('consolidate');
var app = express();
var server = require('http').createServer(app);
//Create the AlchemyAPI object
var AlchemyAPI = require('./alchemyapi');
var alchemyapi = new AlchemyAPI();
// all environments
app.engine('dust',consolidate.dust);
app.set('views',__dirname + '/views');
app.set('view engine', 'dust');
app.set('port', process.env.PORT || 3000);
app.use(express.favicon());
app.use(express.logger('dev'));
app.use(express.bodyParser());
app.use(express.methodOverride());
// development only
if ('development' == app.get('env')) {
app.use(express.errorHandler());
}
app.get('/', example);
var port = process.env.PORT || 3000;
server.listen(port, function(){
console.log('Express server listening on port ' + port);
console.log('To view the example, point your favorite browser to: localhost:3000');
});
var demo_text = 'Yesterday dumb Bob destroyed my fancy iPhone in beautiful Denver, Colorado. I guess I will have to head over to the Apple Store and buy a new one.';
var demo_url = 'http://www.npr.org/2013/11/26/247336038/dont-stuff-the-turkey-and-other-tips-from-americas-test-kitchen';
var demo_html = '<html><head><title>Node.js Demo | AlchemyAPI</title></head><body><h1>Did you know that AlchemyAPI works on HTML?</h1><p>Well, you do now.</p></body></html>';
function example(req, res) {
var output = {};
//Start the analysis chain
entities(req, res, output);
}
function entities(req, res, output) {
alchemyapi.entities('text', demo_text,{ 'sentiment':1 }, function(response) {
output['entities'] = { text:demo_text, response:JSON.stringify(response,null,4), results:response['entities'] };
keywords(req, res, output);
});
}
function keywords(req, res, output) {
alchemyapi.keywords('text', demo_text, { 'sentiment':1 }, function(response) {
output['keywords'] = { text:demo_text, response:JSON.stringify(response,null,4), results:response['keywords'] };
concepts(req, res, output);
});
}
function concepts(req, res, output) {
alchemyapi.concepts('text', demo_text, { 'showSourceText':1 }, function(response) {
output['concepts'] = { text:demo_text, response:JSON.stringify(response,null,4), results:response['concepts'] };
sentiment(req, res, output);
});
}
function sentiment(req, res, output) {
alchemyapi.sentiment('html', demo_html, {}, function(response) {
output['sentiment'] = { html:demo_html, response:JSON.stringify(response,null,4), results:response['docSentiment'] };
text(req, res, output);
});
}
function text(req, res, output) {
alchemyapi.text('url', demo_url, {}, function(response) {
output['text'] = { url:demo_url, response:JSON.stringify(response,null,4), results:response };
author(req, res, output);
});
}
function author(req, res, output) {
alchemyapi.author('url', demo_url, {}, function(response) {
output['author'] = { url:demo_url, response:JSON.stringify(response,null,4), results:response };
language(req, res, output);
});
}
function language(req, res, output) {
alchemyapi.language('text', demo_text, {}, function(response) {
output['language'] = { text:demo_text, response:JSON.stringify(response,null,4), results:response };
title(req, res, output);
});
}
function title(req, res, output) {
alchemyapi.title('url', demo_url, {}, function(response) {
output['title'] = { url:demo_url, response:JSON.stringify(response,null,4), results:response };
relations(req, res, output);
});
}
function relations(req, res, output) {
alchemyapi.relations('text', demo_text, {}, function(response) {
output['relations'] = { text:demo_text, response:JSON.stringify(response,null,4), results:response['relations'] };
category(req, res, output);
});
}
function category(req, res, output) {
alchemyapi.category('text', demo_text, {}, function(response) {
output['category'] = { text:demo_text, response:JSON.stringify(response,null,4), results:response };
feeds(req, res, output);
});
}
function feeds(req, res, output) {
alchemyapi.feeds('url', demo_url, {}, function(response) {
output['feeds'] = { url:demo_url, response:JSON.stringify(response,null,4), results:response['feeds'] };
microformats(req, res, output);
});
}
function microformats(req, res, output) {
alchemyapi.microformats('url', demo_url, {}, function(response) {
output['microformats'] = { url:demo_url, response:JSON.stringify(response,null,4), results:response['microformats'] };
taxonomy(req, res, output);
});
}
function taxonomy(req, res, output) {
alchemyapi.taxonomy('url', demo_url, {}, function(response) {
output['taxonomy'] = { url:demo_url, response:JSON.stringify(response,null,4), results:response };
combined(req, res, output);
});
}
function combined(req, res, output) {
alchemyapi.combined('url', demo_url, {}, function(response) {
output['combined'] = { url:demo_url, response:JSON.stringify(response,null,4), results:response };
image(req, res, output);
});
}
function image(req, res, output) {
alchemyapi.image('url', demo_url, {}, function(response) {
output['image'] = { url:demo_url, response:JSON.stringify(response,null,4), results:response };
image_keywords(req, res, output);
});
}
function image_keywords(req, res, output) {
alchemyapi.image_keywords('url', demo_url, {}, function(response) {
output['image_keywords'] = { url:demo_url, response:JSON.stringify(response,null,4), results:response };
res.render('example',output);
});
}