-
Notifications
You must be signed in to change notification settings - Fork 0
/
index.js
250 lines (224 loc) · 7.64 KB
/
index.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
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
'use strict'
module.exports = {
policies: {
hasSession (sails, context) {
return function hasSessionPolicy(req, res, next) {
if(!req.headers.hasOwnProperty('authorization')) {
sails.log.error('[Policies.hasSession] No Authorization header present')
return res.error(new sails.AuthError('No authorization header present'))
}
if(req.headers.authorization.indexOf('Bearer ') === -1 || req.headers.authorization.split('Bearer ').length !== 2) {
sails.log.error('[Policies.hasSession] Invalid Authorization header present')
return res.error(new sails.AuthError('Invalid authorization header present'))
}
request({
method: 'GET',
url: `${sails.config.oauth.ssoUrl}/api/v1/me`,
headers: {
'Accept': 'application/json',
'Content-Type': 'application/json',
'Authorization': req.headers.authorization
},
json: true
}, (err, response, body) => {
if(err) {
sails.log.error('[Policies.hasSessipn] Error: ', err)
return res.error(new sails.AuthError('Access token invalid'))
}
if(response.statusCode !== 200) {
sails.log.error(`[Policies.hasSession] Invalid statusCode (${response.statusCode})`)
return res.error(new sails.AuthError('Access token invalid'))
}
if(body === null || typeof body !== 'object') {
sails.log.error('[Policies.hasSession] Invalid response from SSO')
return res.error(new sails.AuthError('Invalid response from SSO'))
}
req.user = body
return next()
})
}.bind(context)
},
},
responses: {
error (data) {
// Get access to `req`, `res`, & `sails`
const req = this.req
var res = this.res
let toReturn
if(!_.isObject(data) && !_.isArray(data)) {
// Set status code
res.status(400)
toReturn = {
code: "E_ERROR",
message: data
}
} else {
res.status(500)
}
if(!_.isArray(data) && _.isObject(data)) {
if(data.hasOwnProperty('originalError') && data.originalError.hasOwnProperty('message') && data.originalError.hasOwnProperty('code')) {
toReturn = {
code: data.originalError.code,
status: data.statusCode,
message: data.originalError.message,
stack: data.rawStack
}
} else {
if(data.hasOwnProperty('status')) {
res.status(data.status)
}
toReturn = {
code: data.code,
status: data.status,
message: data.message
}
}
}
return res.jsonx(toReturn)
},
success (data, options) {
let req = this.req;
let res = this.res;
res.status(200);
let toReturn = {};
let url = req.url;
if(!Array.isArray(data)) {
toReturn = data;
} else {
const skip = req.param('skip') || 0
const limit = req.param('limit') || 250
if(url.indexOf('limit='+limit) === -1) {
url += '&limit='+limit
}
if(url.indexOf('skip=') === -1) {
url += '&skip='+skip
}
toReturn = {
skip: parseInt(skip),
limit: parseInt(limit)
}
if(data.length > 0) {
if(skip > 0) {
let temp = url;
let newSkip = skip;
if(data.length < limit) {
newSkip = skip-limit;
}
if(newSkip < 0) {
newSkip = skip-data.length;
}
if(newSkip < limit || newSkip < 0) {
newSkip = 0;
}
toReturn.previous = temp.replace('skip='+skip, 'skip='+newSkip)
}
if(!(data.length < limit)) {
let temp = url;
let newSkip = parseInt(skip)+parseInt(data.length);
toReturn.next = temp.replace('skip='+skip, 'skip='+newSkip)
}
}
toReturn.results = data;
}
return res.jsonx(toReturn);
},
},
prefixRoutes (routes) {
let toReturn = {};
if(typeof process.env.PATH_PREFIX === 'undefined' || (typeof process.env.PATH_PREFIX === 'string' && (process.env.PATH_PREFIX.trim().length === 0) || !process.env.PATH_PREFIX.trim().includes('/'))) {
return routes
}
console.log(`[Bootstrap.routes] Using pathPrefix ${process.env.PATH_PREFIX}`)
Object.keys(routes).forEach((key, index) => {
let splitKey = key.split(' ');
toReturn[`${splitKey[0]} ${process.env.PATH_PREFIX}${splitKey[1]}`] = routes[key]
if(splitKey[1] === '/') {
toReturn[`${splitKey[0]} ${process.env.PATH_PREFIX}`] = routes[key]
}
})
return toReturn
},
createEnvService (sails, required) {
return {
validate(cb) {
sails.log.info(`[EnvService.${process.env.NODE_ENV}] Validating`)
let failed = false;
Object.keys(required[process.env.NODE_ENV]).forEach(key => {
if(!process.env.hasOwnProperty(key)) {
sails.log.error('[EnvService] Missing Key: ' + key + '')
failed = true;
} else {
if(required[process.env.NODE_ENV][key] === 'number') {
if(isNaN(parseInt(process.env[key]))) {
sails.log.error('[EnvService.] Key ' + key + ' incorrect type: ' + typeof process.env[key] + ', should be ' + required[process.env.NODE_ENV][key])
failed = true;
}
} else if(typeof process.env[key] !== required[process.env.NODE_ENV][key]) {
sails.log.error('[EnvService] Key ' + key + ' incorrect type: ' + typeof process.env[key] + ', should be ' + required[process.env.NODE_ENV][key])
failed = true;
}
}
})
if(failed) {
sails.log.error(`[EnvService.${process.env.NODE_ENV}] Environment Invalid, Exiting`)
if(typeof cb === 'function') {
cb(false)
} else {
process.exit(1)
}
} else {
sails.log.info(`[EnvService.${process.env.NODE_ENV}] Environment Valid, Continuing`)
if(typeof cb === 'function') {
cb(true)
}
}
}
}
},
populateCustomErrors (sails) {
function ValidationError(message) {
this.name = 'ValidationError';
this.message = message;
this.code = 'E_VALIDATION';
this.stack = (new Error()).stack;
}
ValidationError.prototype = new Error;
sails.ValidationError = ValidationError;
function AuthError(message) {
this.name = 'AuthError';
this.message = message;
this.code = 'E_AUTH';
this.status = 403;
this.stack = (new Error()).stack;
}
AuthError.prototype = new Error;
sails.AuthError = AuthError;
function ServerError(message) {
this.name = 'ServerError';
this.message = message;
this.code = 'E_SERVER';
this.stack = (new Error()).stack;
this.status = 500;
}
ServerError.prototype = new Error;
sails.ServerError = ServerError;
function RequestError(message) {
this.name = 'RequestError';
this.message = message;
this.code = 'E_REQUEST';
this.stack = (new Error()).stack;
this.status = 400;
}
RequestError.prototype = new Error;
sails.RequestError = RequestError;
function NotFoundError(message) {
this.name = 'NotFoundError';
this.message = message;
this.code = 'E_NOTFOUND';
this.stack = (new Error()).stack;
this.status = 404;
}
NotFoundError.prototype = new Error;
sails.NotFoundError = NotFoundError;
},
}