Produced by Araxis Merge on 10/24/2017 6:38:26 AM Central Daylight Time. See www.araxis.com for information about Merge. This report uses XHTML and CSS2, and is best viewed with a modern standards-compliant browser. For optimum results when printing this report, use landscape orientation and enable printing of background images and colours in your browser.
| # | Location | File | Last Modified |
|---|---|---|---|
| 1 | CHAMP_VA1.zip\CHAMP_VA1\node_modules\gulp-mocha-phantomjs\node_modules\phantomjs\node_modules\request | request.js | Mon Oct 16 21:06:50 2017 UTC |
| 2 | CHAMP_VA1.zip\CHAMP_VA1\node_modules\gulp-mocha-phantomjs\node_modules\phantomjs\node_modules\request | request.js | Mon Oct 23 19:28:13 2017 UTC |
| Description | Between Files 1 and 2 |
|
|---|---|---|
| Text Blocks | Lines | |
| Unchanged | 4 | 2714 |
| Changed | 3 | 10 |
| Inserted | 0 | 0 |
| Removed | 0 | 0 |
| Whitespace | |
|---|---|
| Character case | Differences in character case are significant |
| Line endings | Differences in line endings (CR and LF characters) are ignored |
| CR/LF characters | Not shown in the comparison detail |
No regular expressions were active.
| 1 | var option al = requi re('./lib/ optional') | |
| 2 | , http = require(' http') | |
| 3 | , https = optional ('https') | |
| 4 | , tls = optional(' tls') | |
| 5 | , url = require('u rl') | |
| 6 | , util = require(' util') | |
| 7 | , stream = require ('stream') | |
| 8 | , qs = r equire('qs ') | |
| 9 | , querys tring = re quire('que rystring') | |
| 10 | , crypto = require ('crypto') | |
| 11 | ||
| 12 | , oauth = optional ('oauth-si gn') | |
| 13 | , hawk = optional( 'hawk') | |
| 14 | , aws = optional(' aws-sign2' ) | |
| 15 | , httpSi gnature = optional(' http-signa ture') | |
| 16 | , uuid = require(' node-uuid' ) | |
| 17 | , mime = require(' mime') | |
| 18 | , tunnel = optiona l('tunnel- agent') | |
| 19 | , _safeS tringify = require(' json-strin gify-safe' ) | |
| 20 | ||
| 21 | , Foreve rAgent = r equire('fo rever-agen t') | |
| 22 | , FormDa ta = optio nal('form- data') | |
| 23 | ||
| 24 | , cookie s = requir e('./lib/c ookies') | |
| 25 | , global CookieJar = cookies. jar() | |
| 26 | ||
| 27 | , copy = require(' ./lib/copy ') | |
| 28 | , debug = require( './lib/deb ug') | |
| 29 | , getSaf e = requir e('./lib/g etSafe') | |
| 30 | , net = require('n et') | |
| 31 | ; | |
| 32 | ||
| 33 | function s afeStringi fy (obj) { | |
| 34 | var ret | |
| 35 | try { re t = JSON.s tringify(o bj) } | |
| 36 | catch (e ) { ret = _safeStrin gify(obj) } | |
| 37 | return r et | |
| 38 | } | |
| 39 | ||
| 40 | var global Pool = {} | |
| 41 | var isUrl = /^https? :|^unix:/ | |
| 42 | ||
| 43 | ||
| 44 | // Hacky f ix for pre -0.4.4 htt ps | |
| 45 | if (https && !https. Agent) { | |
| 46 | https.Ag ent = func tion (opti ons) { | |
| 47 | http.A gent.call( this, opti ons) | |
| 48 | } | |
| 49 | util.inh erits(http s.Agent, h ttp.Agent) | |
| 50 | https.Ag ent.protot ype._getCo nnection = function (host, por t, cb) { | |
| 51 | var s = tls.conn ect(port, host, this .options, function ( ) { | |
| 52 | // d o other ch ecks here? | |
| 53 | if ( cb) cb() | |
| 54 | }) | |
| 55 | return s | |
| 56 | } | |
| 57 | } | |
| 58 | ||
| 59 | function i sReadStrea m (rs) { | |
| 60 | return r s.readable && rs.pat h && rs.mo de; | |
| 61 | } | |
| 62 | ||
| 63 | function t oBase64 (s tr) { | |
| 64 | return ( new Buffer (str || "" , "ascii") ).toString ("base64") | |
| 65 | } | |
| 66 | ||
| 67 | function m d5 (str) { | |
| 68 | return c rypto.crea teHash('md 5').update (str).dige st('hex') | |
| 69 | } | |
| 70 | ||
| 71 | function R equest (op tions) { | |
| 72 | stream.S tream.call (this) | |
| 73 | this.rea dable = tr ue | |
| 74 | this.wri table = tr ue | |
| 75 | ||
| 76 | if (type of options === 'stri ng') { | |
| 77 | option s = {uri:o ptions} | |
| 78 | } | |
| 79 | ||
| 80 | var rese rved = Obj ect.keys(R equest.pro totype) | |
| 81 | for (var i in opti ons) { | |
| 82 | if (re served.ind exOf(i) == = -1) { | |
| 83 | this [i] = opti ons[i] | |
| 84 | } else { | |
| 85 | if ( typeof opt ions[i] == = 'functio n') { | |
| 86 | de lete optio ns[i] | |
| 87 | } | |
| 88 | } | |
| 89 | } | |
| 90 | ||
| 91 | if (opti ons.method ) { | |
| 92 | this.e xplicitMet hod = true | |
| 93 | } | |
| 94 | ||
| 95 | this.can Tunnel = o ptions.tun nel !== fa lse && tun nel; | |
| 96 | ||
| 97 | this.ini t(options) | |
| 98 | } | |
| 99 | util.inher its(Reques t, stream. Stream) | |
| 100 | Request.pr ototype.in it = funct ion (optio ns) { | |
| 101 | // init( ) contains all the c ode to set up the req uest objec t. | |
| 102 | // the a ctual outg oing reque st is not started un til start( ) is calle d | |
| 103 | // this function i s called f rom both t he constru ctor and o n redirect . | |
| 104 | var self = this | |
| 105 | if (!opt ions) opti ons = {} | |
| 106 | ||
| 107 | if (!sel f.method) self.metho d = option s.method | | 'GET' | |
| 108 | self.loc alAddress = options. localAddre ss | |
| 109 | ||
| 110 | debug(op tions) | |
| 111 | if (!sel f.pool && self.pool !== false) self.pool = globalP ool | |
| 112 | self.des ts = self. dests || [ ] | |
| 113 | self.__i sRequestRe quest = tr ue | |
| 114 | ||
| 115 | // Prote ct against double ca llback | |
| 116 | if (!sel f._callbac k && self. callback) { | |
| 117 | self._ callback = self.call back | |
| 118 | self.c allback = function ( ) { | |
| 119 | if ( self._call backCalled ) return / / Print a warning ma ybe? | |
| 120 | self ._callback Called = t rue | |
| 121 | self ._callback .apply(sel f, argumen ts) | |
| 122 | } | |
| 123 | self.o n('error', self.call back.bind( )) | |
| 124 | self.o n('complet e', self.c allback.bi nd(self, n ull)) | |
| 125 | } | |
| 126 | ||
| 127 | if (self .url && !s elf.uri) { | |
| 128 | // Peo ple use th is propert y instead all the ti me so why not just s upport it. | |
| 129 | self.u ri = self. url | |
| 130 | delete self.url | |
| 131 | } | |
| 132 | ||
| 133 | if (!sel f.uri) { | |
| 134 | // thi s will thr ow if unha ndled but is handlea ble when i n a redire ct | |
| 135 | return self.emit ('error', new Error( "options.u ri is a re quired arg ument")) | |
| 136 | } else { | |
| 137 | if (ty peof self. uri == "st ring") sel f.uri = ur l.parse(se lf.uri) | |
| 138 | } | |
| 139 | ||
| 140 | if (self .strictSSL === false ) { | |
| 141 | self.r ejectUnaut horized = false | |
| 142 | } | |
| 143 | ||
| 144 | if (self .proxy) { | |
| 145 | if (ty peof self. proxy == ' string') s elf.proxy = url.pars e(self.pro xy) | |
| 146 | ||
| 147 | // do the HTTP C ONNECT dan ce using k oichik/nod e-tunnel | |
| 148 | if (ht tp.globalA gent && se lf.uri.pro tocol === "https:" & & self.can Tunnel) { | |
| 149 | var tunnelFn = self.prox y.protocol === "http :" | |
| 150 | ? tunnel.ht tpsOverHtt p : tunnel .httpsOver Https | |
| 151 | ||
| 152 | var tunnelOpti ons = { pr oxy: { hos t: self.pr oxy.hostna me | |
| 153 | , por t: +self.p roxy.port | |
| 154 | , pro xyAuth: se lf.proxy.a uth | |
| 155 | , hea ders: { Ho st: self.u ri.hostnam e + ':' + | |
| 156 | (self.uri. port || se lf.uri.pro tocol === 'https:' ? PORT : 80) }} | |
| 157 | , re jectUnauth orized: se lf.rejectU nauthorize d | |
| 158 | , ca : this.ca } | |
| 159 | ||
| 160 | self .agent = t unnelFn(tu nnelOption s) | |
| 161 | self .tunnel = true | |
| 162 | } | |
| 163 | } | |
| 164 | ||
| 165 | if (!sel f.uri.path name) {sel f.uri.path name = '/' } | |
| 166 | ||
| 167 | if (!sel f.uri.host && !self. protocol== 'unix:') { | |
| 168 | // Inv alid URI: it may gen erate lot of bad err ors, like "TypeError : Cannot c all method 'indexOf' of undefi ned" in Co okieJar | |
| 169 | // Det ect and re ject it as soon as p ossible | |
| 170 | var fa ultyUri = url.format (self.uri) | |
| 171 | var me ssage = 'I nvalid URI "' + faul tyUri + '" ' | |
| 172 | if (Ob ject.keys( options).l ength === 0) { | |
| 173 | // N o option ? This can be the sig n of a red irect | |
| 174 | // A s this is a case whe re the use r cannot d o anything (they did n't call r equest dir ectly with this URL) | |
| 175 | // t hey should be warned that it c an be caus ed by a re direction (can save some hair) | |
| 176 | mess age += '. This can b e caused b y a crappy redirecti on.' | |
| 177 | } | |
| 178 | self.e mit('error ', new Err or(message )) | |
| 179 | return // This e rror was f atal | |
| 180 | } | |
| 181 | ||
| 182 | self._re directsFol lowed = se lf._redire ctsFollowe d || 0 | |
| 183 | self.max Redirects = (self.ma xRedirects !== undef ined) ? se lf.maxRedi rects : 10 | |
| 184 | self.fol lowRedirec t = (self. followRedi rect !== u ndefined) ? self.fol lowRedirec t : true | |
| 185 | self.fol lowAllRedi rects = (s elf.follow AllRedirec ts !== und efined) ? self.follo wAllRedire cts : fals e | |
| 186 | if (self .followRed irect || s elf.follow AllRedirec ts) | |
| 187 | self.r edirects = self.redi rects || [ ] | |
| 188 | ||
| 189 | self.hea ders = sel f.headers ? copy(sel f.headers) : {} | |
| 190 | ||
| 191 | self.set Host = fal se | |
| 192 | if (!sel f.hasHeade r('host')) { | |
| 193 | self.s etHeader(' host', sel f.uri.host name) | |
| 194 | if (se lf.uri.por t) { | |
| 195 | if ( !(sel f.uri.port === PORT && self.u ri.protoco l === 'htt p:') && | |
| 196 | !(self.uri .port === PORT && self.u ri.protoco l === 'htt ps:') ) | |
| 197 | self .setHeader ('host', s elf.getHea der('host' ) + (':'+s elf.uri.po rt) ) | |
| 198 | } | |
| 199 | self.s etHost = t rue | |
| 200 | } | |
| 201 | ||
| 202 | self.jar (self._jar || option s.jar) | |
| 203 | ||
| 204 | if (!sel f.uri.port ) { | |
| 205 | if (self.u ri.protoco l == 'http :') {self. uri.port = PORT } | |
| 206 | else if (s elf.uri.pr otocol == 'https:') {self.uri. port = PORT } | |
| 207 | } | |
| 208 | ||
| 209 | if (self .proxy && !self.tunn el) { | |
| 210 | self.p ort = self .proxy.por t | |
| 211 | self.h ost = self .proxy.hos tname | |
| 212 | } else { | |
| 213 | self.p ort = self .uri.port | |
| 214 | self.h ost = self .uri.hostn ame | |
| 215 | } | |
| 216 | ||
| 217 | self.cli entErrorHa ndler = fu nction (er ror) { | |
| 218 | if (se lf._aborte d) return | |
| 219 | if (se lf.req && self.req._ reusedSock et && erro r.code === 'ECONNRES ET' | |
| 220 | && self.agen t.addReque stNoreuse) { | |
| 221 | self .agent = { addReques t: self.ag ent.addReq uestNoreus e.bind(sel f.agent) } | |
| 222 | self .start() | |
| 223 | self .req.end() | |
| 224 | retu rn | |
| 225 | } | |
| 226 | if (se lf.timeout && self.t imeoutTime r) { | |
| 227 | clea rTimeout(s elf.timeou tTimer) | |
| 228 | self .timeoutTi mer = null | |
| 229 | } | |
| 230 | self.e mit('error ', error) | |
| 231 | } | |
| 232 | ||
| 233 | self._pa rserErrorH andler = f unction (e rror) { | |
| 234 | if (th is.res) { | |
| 235 | if ( this.res.r equest) { | |
| 236 | th is.res.req uest.emit( 'error', e rror) | |
| 237 | } el se { | |
| 238 | th is.res.emi t('error', error) | |
| 239 | } | |
| 240 | } else { | |
| 241 | this ._httpMess age.emit(' error', er ror) | |
| 242 | } | |
| 243 | } | |
| 244 | ||
| 245 | self._bu ildRequest = functio n(){ | |
| 246 | var se lf = this; | |
| 247 | ||
| 248 | if (op tions.form ) { | |
| 249 | self .form(opti ons.form) | |
| 250 | } | |
| 251 | ||
| 252 | if (op tions.qs) self.qs(op tions.qs) | |
| 253 | ||
| 254 | if (se lf.uri.pat h) { | |
| 255 | self .path = se lf.uri.pat h | |
| 256 | } else { | |
| 257 | self .path = se lf.uri.pat hname + (s elf.uri.se arch || "" ) | |
| 258 | } | |
| 259 | ||
| 260 | if (se lf.path.le ngth === 0 ) self.pat h = '/' | |
| 261 | ||
| 262 | ||
| 263 | // Aut h must hap pen last i n case sig ning is de pendent on other hea ders | |
| 264 | if (op tions.oaut h) { | |
| 265 | self .oauth(opt ions.oauth ) | |
| 266 | } | |
| 267 | ||
| 268 | if (op tions.aws) { | |
| 269 | self .aws(optio ns.aws) | |
| 270 | } | |
| 271 | ||
| 272 | if (op tions.hawk ) { | |
| 273 | self .hawk(opti ons.hawk) | |
| 274 | } | |
| 275 | ||
| 276 | if (op tions.http Signature) { | |
| 277 | self .httpSigna ture(optio ns.httpSig nature) | |
| 278 | } | |
| 279 | ||
| 280 | if (op tions.auth ) { | |
| 281 | if ( Object.pro totype.has OwnPropert y.call(opt ions.auth, 'username ')) option s.auth.use r = option s.auth.use rname | |
| 282 | if ( Object.pro totype.has OwnPropert y.call(opt ions.auth, 'password ')) option s.auth.pas s = option s.auth.pas sword | |
| 283 | ||
| 284 | self .auth( | |
| 285 | op tions.auth .user, | |
| 286 | op tions.auth .pass, | |
| 287 | op tions.auth .sendImmed iately, | |
| 288 | op tions.auth .bearer | |
| 289 | ) | |
| 290 | } | |
| 291 | ||
| 292 | if (se lf.uri.aut h && !self .hasHeader ('authoriz ation')) { | |
| 293 | var authPieces = self.ur i.auth.spl it(':').ma p(function (item){ re turn query string.une scape(item ) }) | |
| 294 | self .auth(auth Pieces[0], authPiece s.slice(1) .join(':') , true) | |
| 295 | } | |
| 296 | if (se lf.proxy & & self.pro xy.auth && !self.has Header('pr oxy-author ization') && !self.t unnel) { | |
| 297 | self .setHeader ('proxy-au thorizatio n', "Basic " + toBas e64(self.p roxy.auth. split(':') .map(funct ion(item){ return qu erystring. unescape(i tem)}).joi n(':'))) | |
| 298 | } | |
| 299 | ||
| 300 | ||
| 301 | if (se lf.proxy & & !self.tu nnel) self .path = (s elf.uri.pr otocol + ' //' + self .uri.host + self.pat h) | |
| 302 | ||
| 303 | if (op tions.json ) { | |
| 304 | self .json(opti ons.json) | |
| 305 | } else if (optio ns.multipa rt) { | |
| 306 | self .boundary = uuid() | |
| 307 | self .multipart (options.m ultipart) | |
| 308 | } | |
| 309 | ||
| 310 | if (se lf.body) { | |
| 311 | var length = 0 | |
| 312 | if ( !Buffer.is Buffer(sel f.body)) { | |
| 313 | if (Array.is Array(self .body)) { | |
| 314 | for (var i = 0; i < self.body. length; i+ +) { | |
| 315 | length + = self.bod y[i].lengt h | |
| 316 | } | |
| 317 | } else { | |
| 318 | self.body = new Buff er(self.bo dy) | |
| 319 | length = s elf.body.l ength | |
| 320 | } | |
| 321 | } el se { | |
| 322 | le ngth = sel f.body.len gth | |
| 323 | } | |
| 324 | if ( length) { | |
| 325 | if (!self.ha sHeader('c ontent-len gth')) sel f.setHeade r('content -length', length) | |
| 326 | } el se { | |
| 327 | th row new Er ror('Argum ent error, options.b ody.') | |
| 328 | } | |
| 329 | } | |
| 330 | ||
| 331 | var pr otocol = s elf.proxy && !self.t unnel ? se lf.proxy.p rotocol : self.uri.p rotocol | |
| 332 | , de faultModul es = {'htt p:':http, 'https:':h ttps, 'uni x:':http} | |
| 333 | , ht tpModules = self.htt pModules | | {} | |
| 334 | ; | |
| 335 | self.h ttpModule = httpModu les[protoc ol] || def aultModule s[protocol ] | |
| 336 | ||
| 337 | if (!s elf.httpMo dule) retu rn this.em it('error' , new Erro r("Invalid protocol: " + proto col)) | |
| 338 | ||
| 339 | if (op tions.ca) self.ca = options.ca | |
| 340 | ||
| 341 | if (!s elf.agent) { | |
| 342 | if ( options.ag entOptions ) self.age ntOptions = options. agentOptio ns | |
| 343 | ||
| 344 | if ( options.ag entClass) { | |
| 345 | se lf.agentCl ass = opti ons.agentC lass | |
| 346 | } el se if (opt ions.forev er) { | |
| 347 | se lf.agentCl ass = prot ocol === ' http:' ? F oreverAgen t : Foreve rAgent.SSL | |
| 348 | } el se { | |
| 349 | se lf.agentCl ass = self .httpModul e.Agent | |
| 350 | } | |
| 351 | } | |
| 352 | ||
| 353 | if (se lf.pool == = false) { | |
| 354 | self .agent = f alse | |
| 355 | } else { | |
| 356 | self .agent = s elf.agent || self.ge tAgent() | |
| 357 | if ( self.maxSo ckets) { | |
| 358 | // Don't use our pooli ng if node has the r efactored client | |
| 359 | se lf.agent.m axSockets = self.max Sockets | |
| 360 | } | |
| 361 | if ( self.pool. maxSockets ) { | |
| 362 | // Don't use our pooli ng if node has the r efactored client | |
| 363 | se lf.agent.m axSockets = self.poo l.maxSocke ts | |
| 364 | } | |
| 365 | } | |
| 366 | ||
| 367 | self.o n('pipe', function ( src) { | |
| 368 | if ( self.ntick && self._ started) t hrow new E rror("You cannot pip e to this stream aft er the out bound requ est has st arted.") | |
| 369 | self .src = src | |
| 370 | if ( isReadStre am(src)) { | |
| 371 | if (!self.ha sHeader('c ontent-typ e')) self. setHeader( 'content-t ype', mime .lookup(sr c.path)) | |
| 372 | } el se { | |
| 373 | if (src.head ers) { | |
| 374 | for (var i in src.he aders) { | |
| 375 | if (!sel f.hasHeade r(i)) { | |
| 376 | self.s etHeader(i , src.head ers[i]) | |
| 377 | } | |
| 378 | } | |
| 379 | } | |
| 380 | if (self._js on && !sel f.hasHeade r('content -type')) | |
| 381 | self.setHe ader('cont ent-type', 'applicat ion/json') | |
| 382 | if (src.meth od && !sel f.explicit Method) { | |
| 383 | self.metho d = src.me thod | |
| 384 | } | |
| 385 | } | |
| 386 | ||
| 387 | // s elf.on('pi pe', funct ion () { | |
| 388 | // console.e rror("You have alrea dy piped t o this str eam. Pipei ng twice i s likely t o break th e request. ") | |
| 389 | // } ) | |
| 390 | }) | |
| 391 | ||
| 392 | proces s.nextTick (function () { | |
| 393 | if ( self._abor ted) retur n | |
| 394 | ||
| 395 | if ( self._form ) { | |
| 396 | se lf.setHead ers(self._ form.getHe aders()) | |
| 397 | tr y { | |
| 398 | var length = self._f orm.getLen gthSync() | |
| 399 | self.setHe ader('cont ent-length ', length) | |
| 400 | } catch(e){} | |
| 401 | se lf._form.p ipe(self) | |
| 402 | } | |
| 403 | if ( self.body) { | |
| 404 | if (Array.is Array(self .body)) { | |
| 405 | self.body. forEach(fu nction (pa rt) { | |
| 406 | self.wri te(part) | |
| 407 | }) | |
| 408 | } else { | |
| 409 | self.write (self.body ) | |
| 410 | } | |
| 411 | se lf.end() | |
| 412 | } el se if (sel f.requestB odyStream) { | |
| 413 | co nsole.warn ("options. requestBod yStream is deprecate d, please pass the r equest obj ect to str eam.pipe." ) | |
| 414 | se lf.request BodyStream .pipe(self ) | |
| 415 | } el se if (!se lf.src) { | |
| 416 | if (self.met hod !== 'G ET' && typ eof self.m ethod !== 'undefined ') { | |
| 417 | self.setHe ader('cont ent-length ', 0) | |
| 418 | } | |
| 419 | se lf.end() | |
| 420 | } | |
| 421 | self .ntick = t rue | |
| 422 | }) | |
| 423 | ||
| 424 | } // End _buildReq uest | |
| 425 | ||
| 426 | self._ha ndleUnixSo cketURI = function(s elf){ | |
| 427 | // Par se URI and extract a socket pa th (tested as a vali d socket u sing net.c onnect), a nd a http style path suffix | |
| 428 | // Thu s http req uests can be made to a socket using the uri unix:/ /tmp/my.so cket/urlpa th | |
| 429 | // and a request for '/url path' will be sent t o the unix socket at /tmp/my.s ocket | |
| 430 | ||
| 431 | self.u nixsocket = true; | |
| 432 | ||
| 433 | var fu ll_path = self.uri.h ref.replac e(self.uri .protocol+ '/', ''); | |
| 434 | ||
| 435 | var lo okup = ful l_path.spl it('/'); | |
| 436 | var er ror_connec ting = tru e; | |
| 437 | ||
| 438 | var lo okup_table = {}; | |
| 439 | do { l ookup_tabl e[lookup.j oin('/')]= {} } while (lookup.po p()) | |
| 440 | for (r in lookup _table){ | |
| 441 | try_ next(r); | |
| 442 | } | |
| 443 | ||
| 444 | functi on try_nex t(table_ro w){ | |
| 445 | var client = n et.connect ( table_ro w ); | |
| 446 | clie nt.path = table_row | |
| 447 | clie nt.on('err or', funct ion(){ loo kup_table[ this.path] .error_con necting=tr ue; this.e nd(); }); | |
| 448 | clie nt.on('con nect', fun ction(){ l ookup_tabl e[this.pat h].error_c onnecting= false; thi s.end(); } ); | |
| 449 | tabl e_row.clie nt = clien t; | |
| 450 | } | |
| 451 | ||
| 452 | wait_f or_socket_ response() ; | |
| 453 | ||
| 454 | respon se_counter = 0; | |
| 455 | ||
| 456 | functi on wait_fo r_socket_r esponse(){ | |
| 457 | var detach; | |
| 458 | if(' undefined' == typeof setImmedi ate ) deta ch = proce ss.nextTic k | |
| 459 | else detach = setImmedia te; | |
| 460 | deta ch(functio n(){ | |
| 461 | // counter t o prevent infinite b locking wa iting for an open so cket to be found. | |
| 462 | re sponse_cou nter++; | |
| 463 | va r trying = false; | |
| 464 | fo r (r in lo okup_table ){ | |
| 465 | //console. log(r, loo kup_table[ r], lookup _table[r]. error_conn ecting) | |
| 466 | if('undefi ned' == ty peof looku p_table[r] .error_con necting) | |
| 467 | trying = true; | |
| 468 | } | |
| 469 | if (trying && response_ counter<10 00) | |
| 470 | wait_for_s ocket_resp onse() | |
| 471 | el se | |
| 472 | set_socket _propertie s(); | |
| 473 | }) | |
| 474 | } | |
| 475 | ||
| 476 | functi on set_soc ket_proper ties(){ | |
| 477 | var host; | |
| 478 | for (r in look up_table){ | |
| 479 | if (lookup_ta ble[r].err or_connect ing === fa lse){ | |
| 480 | host = r | |
| 481 | } | |
| 482 | } | |
| 483 | if(! host){ | |
| 484 | se lf.emit('e rror', new Error("Fa iled to co nnect to a ny socket in "+full_ path)) | |
| 485 | } | |
| 486 | var path = ful l_path.rep lace(host, '') | |
| 487 | ||
| 488 | self .socketPat h = host | |
| 489 | self .uri.pathn ame = path | |
| 490 | self .uri.href = path | |
| 491 | self .uri.path = path | |
| 492 | self .host = '' | |
| 493 | self .hostname = '' | |
| 494 | dele te self.ho st | |
| 495 | dele te self.ho stname | |
| 496 | self ._buildReq uest(); | |
| 497 | } | |
| 498 | } | |
| 499 | ||
| 500 | // Inter cept UNIX protocol r equests to change pr operties t o match so cket | |
| 501 | if(/^uni x:/.test(s elf.uri.pr otocol)){ | |
| 502 | self._ handleUnix SocketURI( self); | |
| 503 | } else { | |
| 504 | self._ buildReque st(); | |
| 505 | } | |
| 506 | ||
| 507 | } | |
| 508 | ||
| 509 | // Must ca ll this wh en followi ng a redir ect from h ttps to ht tp or vice versa | |
| 510 | // Attempt s to keep everything as identi cal as pos sible, but update th e | |
| 511 | // httpMod ule, Tunne ling agent , and/or F orever Age nt in use. | |
| 512 | Request.pr ototype._u pdateProto col = func tion () { | |
| 513 | var self = this | |
| 514 | var prot ocol = sel f.uri.prot ocol | |
| 515 | ||
| 516 | if (prot ocol === ' https:') { | |
| 517 | // pre viously wa s doing ht tp, now do ing https | |
| 518 | // if it's https , then we might need to tunnel now. | |
| 519 | if (se lf.proxy & & self.can Tunnel) { | |
| 520 | self .tunnel = true | |
| 521 | var tunnelFn = self.prox y.protocol === 'http :' | |
| 522 | ? tunnel.ht tpsOverHtt p : tunnel .httpsOver Https | |
| 523 | var tunnelOpti ons = { pr oxy: { hos t: self.pr oxy.hostna me | |
| 524 | , por t: +self.p roxy.port | |
| 525 | , pro xyAuth: se lf.proxy.a uth } | |
| 526 | , re jectUnauth orized: se lf.rejectU nauthorize d | |
| 527 | , ca : self.ca } | |
| 528 | self .agent = t unnelFn(tu nnelOption s) | |
| 529 | retu rn | |
| 530 | } | |
| 531 | ||
| 532 | self.h ttpModule = https | |
| 533 | switch (self.age ntClass) { | |
| 534 | case ForeverAg ent: | |
| 535 | se lf.agentCl ass = Fore verAgent.S SL | |
| 536 | br eak | |
| 537 | case http.Agen t: | |
| 538 | se lf.agentCl ass = http s.Agent | |
| 539 | br eak | |
| 540 | defa ult: | |
| 541 | // nothing w e can do. Just hope for the b est. | |
| 542 | re turn | |
| 543 | } | |
| 544 | ||
| 545 | // if there's an agent, we need to g et a new o ne. | |
| 546 | if (se lf.agent) self.agent = self.ge tAgent() | |
| 547 | ||
| 548 | } else { | |
| 549 | // pre viously wa s doing ht tps, now d oing http | |
| 550 | // sto p any tunn eling. | |
| 551 | if (se lf.tunnel) self.tunn el = false | |
| 552 | self.h ttpModule = http | |
| 553 | switch (self.age ntClass) { | |
| 554 | case ForeverAg ent.SSL: | |
| 555 | se lf.agentCl ass = Fore verAgent | |
| 556 | br eak | |
| 557 | case https.Age nt: | |
| 558 | se lf.agentCl ass = http .Agent | |
| 559 | br eak | |
| 560 | defa ult: | |
| 561 | // nothing w e can do. just hope for the b est | |
| 562 | re turn | |
| 563 | } | |
| 564 | ||
| 565 | // if there's an agent, th en get a n ew one. | |
| 566 | if (se lf.agent) { | |
| 567 | self .agent = n ull | |
| 568 | self .agent = s elf.getAge nt() | |
| 569 | } | |
| 570 | } | |
| 571 | } | |
| 572 | ||
| 573 | Request.pr ototype.ge tAgent = f unction () { | |
| 574 | var Agen t = this.a gentClass | |
| 575 | var opti ons = {} | |
| 576 | if (this .agentOpti ons) { | |
| 577 | for (v ar i in th is.agentOp tions) { | |
| 578 | opti ons[i] = t his.agentO ptions[i] | |
| 579 | } | |
| 580 | } | |
| 581 | if (this .ca) optio ns.ca = th is.ca | |
| 582 | if (this .ciphers) options.ci phers = th is.ciphers | |
| 583 | if (this .securePro tocol) opt ions.secur eProtocol = this.sec ureProtoco l | |
| 584 | if (this .secureOpt ions) opti ons.secure Options = this.secur eOptions | |
| 585 | if (type of this.re jectUnauth orized !== 'undefine d') option s.rejectUn authorized = this.re jectUnauth orized | |
| 586 | ||
| 587 | if (this .cert && t his.key) { | |
| 588 | option s.key = th is.key | |
| 589 | option s.cert = t his.cert | |
| 590 | } | |
| 591 | ||
| 592 | var pool Key = '' | |
| 593 | ||
| 594 | // diffe rent types of agents are in di fferent po ols | |
| 595 | if (Agen t !== this .httpModul e.Agent) { | |
| 596 | poolKe y += Agent .name | |
| 597 | } | |
| 598 | ||
| 599 | if (!thi s.httpModu le.globalA gent) { | |
| 600 | // nod e 0.4.x | |
| 601 | option s.host = t his.host | |
| 602 | option s.port = t his.port | |
| 603 | if (po olKey) poo lKey += ': ' | |
| 604 | poolKe y += this. host + ':' + this.po rt | |
| 605 | } | |
| 606 | ||
| 607 | // ca op tion is on ly relevan t if proxy or destin ation are https | |
| 608 | var prox y = this.p roxy | |
| 609 | if (type of proxy = == 'string ') proxy = url.parse (proxy) | |
| 610 | var isHt tps = (pro xy && prox y.protocol === 'http s:') || th is.uri.pro tocol === 'https:' | |
| 611 | if (isHt tps) { | |
| 612 | if (op tions.ca) { | |
| 613 | if ( poolKey) p oolKey += ':' | |
| 614 | pool Key += opt ions.ca | |
| 615 | } | |
| 616 | ||
| 617 | if (ty peof optio ns.rejectU nauthorize d !== 'und efined') { | |
| 618 | if ( poolKey) p oolKey += ':' | |
| 619 | pool Key += opt ions.rejec tUnauthori zed | |
| 620 | } | |
| 621 | ||
| 622 | if (op tions.cert ) | |
| 623 | pool Key += opt ions.cert. toString(' ascii') + options.ke y.toString ('ascii') | |
| 624 | ||
| 625 | if (op tions.ciph ers) { | |
| 626 | if ( poolKey) p oolKey += ':' | |
| 627 | pool Key += opt ions.ciphe rs | |
| 628 | } | |
| 629 | ||
| 630 | if (op tions.secu reProtocol ) { | |
| 631 | if ( poolKey) p oolKey += ':' | |
| 632 | pool Key += opt ions.secur eProtocol | |
| 633 | } | |
| 634 | } | |
| 635 | ||
| 636 | if (this .pool === globalPool && !poolK ey && Obje ct.keys(op tions).len gth === 0 && this.ht tpModule.g lobalAgent ) { | |
| 637 | // not doing any thing spec ial. Use the global Agent | |
| 638 | return this.http Module.glo balAgent | |
| 639 | } | |
| 640 | ||
| 641 | // we're using a s tored agen t. Make s ure it's p rotocol-sp ecific | |
| 642 | poolKey = this.uri .protocol + poolKey | |
| 643 | ||
| 644 | // alrea dy generat ed an agen t for this setting | |
| 645 | if (this .pool[pool Key]) retu rn this.po ol[poolKey ] | |
| 646 | ||
| 647 | return t his.pool[p oolKey] = new Agent( options) | |
| 648 | } | |
| 649 | ||
| 650 | Request.pr ototype.st art = func tion () { | |
| 651 | // start () is call ed once we are ready to send t he outgoin g HTTP req uest. | |
| 652 | // this is usually called on the first write(), end() or o n nextTick () | |
| 653 | var self = this | |
| 654 | ||
| 655 | if (self ._aborted) return | |
| 656 | ||
| 657 | self._st arted = tr ue | |
| 658 | self.met hod = self .method || 'GET' | |
| 659 | self.hre f = self.u ri.href | |
| 660 | ||
| 661 | if (self .src && se lf.src.sta t && self. src.stat.s ize && !se lf.hasHead er('conten t-length') ) { | |
| 662 | self.s etHeader(' content-le ngth', sel f.src.stat .size) | |
| 663 | } | |
| 664 | if (self ._aws) { | |
| 665 | self.a ws(self._a ws, true) | |
| 666 | } | |
| 667 | ||
| 668 | // We ha ve a metho d named au th, which is complet ely differ ent from t he http.re quest | |
| 669 | // auth option. I f we don't remove it , we're go nna have a bad time. | |
| 670 | var reqO ptions = c opy(self) | |
| 671 | delete r eqOptions. auth | |
| 672 | ||
| 673 | debug('m ake reques t', self.u ri.href) | |
| 674 | self.req = self.ht tpModule.r equest(req Options, s elf.onResp onse.bind( self)) | |
| 675 | ||
| 676 | if (self .timeout & & !self.ti meoutTimer ) { | |
| 677 | self.t imeoutTime r = setTim eout(funct ion () { | |
| 678 | self .req.abort () | |
| 679 | var e = new Er ror("ETIME DOUT") | |
| 680 | e.co de = "ETIM EDOUT" | |
| 681 | self .emit("err or", e) | |
| 682 | }, sel f.timeout) | |
| 683 | ||
| 684 | // Set additiona l timeout on socket - in case if remote | |
| 685 | // ser ver freeze after sen ding heade rs | |
| 686 | if (se lf.req.set Timeout) { // only w orks on no de 0.6+ | |
| 687 | self .req.setTi meout(self .timeout, function ( ) { | |
| 688 | if (self.req ) { | |
| 689 | self.req.a bort() | |
| 690 | var e = ne w Error("E SOCKETTIME DOUT") | |
| 691 | e.code = " ESOCKETTIM EDOUT" | |
| 692 | self.emit( "error", e ) | |
| 693 | } | |
| 694 | }) | |
| 695 | } | |
| 696 | } | |
| 697 | ||
| 698 | self.req .on('error ', self.cl ientErrorH andler) | |
| 699 | self.req .on('drain ', functio n() { | |
| 700 | self.e mit('drain ') | |
| 701 | }) | |
| 702 | self.on( 'end', fun ction() { | |
| 703 | if ( s elf.req.co nnection ) self.req. connection .removeLis tener('err or', self. _parserErr orHandler) | |
| 704 | }) | |
| 705 | self.emi t('request ', self.re q) | |
| 706 | } | |
| 707 | Request.pr ototype.on Response = function (response) { | |
| 708 | var self = this | |
| 709 | debug('o nResponse' , self.uri .href, res ponse.stat usCode, re sponse.hea ders) | |
| 710 | response .on('end', function( ) { | |
| 711 | debug( 'response end', self .uri.href, response. statusCode , response .headers) | |
| 712 | }); | |
| 713 | ||
| 714 | if (resp onse.conne ction.list eners('err or').index Of(self._p arserError Handler) = == -1) { | |
| 715 | respon se.connect ion.once(' error', se lf._parser ErrorHandl er) | |
| 716 | } | |
| 717 | if (self ._aborted) { | |
| 718 | debug( 'aborted', self.uri. href) | |
| 719 | respon se.resume( ) | |
| 720 | return | |
| 721 | } | |
| 722 | if (self ._paused) response.p ause() | |
| 723 | else res ponse.resu me() | |
| 724 | ||
| 725 | self.res ponse = re sponse | |
| 726 | response .request = self | |
| 727 | response .toJSON = toJSON | |
| 728 | ||
| 729 | // XXX T his is dif ferent on 0.10, beca use SSL is strict by default | |
| 730 | if (self .httpModul e === http s && | |
| 731 | self .strictSSL && | |
| 732 | !res ponse.clie nt.authori zed) { | |
| 733 | debug( 'strict ss l error', self.uri.h ref) | |
| 734 | var ss lErr = res ponse.clie nt.authori zationErro r | |
| 735 | self.e mit('error ', new Err or('SSL Er ror: '+ ss lErr)) | |
| 736 | return | |
| 737 | } | |
| 738 | ||
| 739 | if (self .setHost & & self.has Header('ho st')) dele te self.he aders[self .hasHeader ('host')] | |
| 740 | if (self .timeout & & self.tim eoutTimer) { | |
| 741 | clearT imeout(sel f.timeoutT imer) | |
| 742 | self.t imeoutTime r = null | |
| 743 | } | |
| 744 | ||
| 745 | var targ etCookieJa r = (self. _jar && se lf._jar.se tCookie)?s elf._jar:g lobalCooki eJar; | |
| 746 | var addC ookie = fu nction (co okie) { | |
| 747 | //set the cookie if it's d omain in t he href's domain. | |
| 748 | try { | |
| 749 | targ etCookieJa r.setCooki e(cookie, self.uri.h ref, {igno reError: t rue}); | |
| 750 | } catc h (e) { | |
| 751 | self .emit('err or', e); | |
| 752 | } | |
| 753 | } | |
| 754 | ||
| 755 | if (hasH eader('set -cookie', response.h eaders) && (!self._d isableCook ies)) { | |
| 756 | var he aderName = hasHeader ('set-cook ie', respo nse.header s) | |
| 757 | if (Ar ray.isArra y(response .headers[h eaderName] )) respons e.headers[ headerName ].forEach( addCookie) | |
| 758 | else a ddCookie(r esponse.he aders[head erName]) | |
| 759 | } | |
| 760 | ||
| 761 | var redi rectTo = n ull | |
| 762 | if (resp onse.statu sCode >= 3 00 && resp onse.statu sCode < 40 0 && hasHe ader('loca tion', res ponse.head ers)) { | |
| 763 | var lo cation = r esponse.he aders[hasH eader('loc ation', re sponse.hea ders)] | |
| 764 | debug( 'redirect' , location ) | |
| 765 | ||
| 766 | if (se lf.followA llRedirect s) { | |
| 767 | redi rectTo = l ocation | |
| 768 | } else if (self. followRedi rect) { | |
| 769 | swit ch (self.m ethod) { | |
| 770 | ca se 'PATCH' : | |
| 771 | ca se 'PUT': | |
| 772 | ca se 'POST': | |
| 773 | ca se 'DELETE ': | |
| 774 | // Do not follow red irects | |
| 775 | break | |
| 776 | de fault: | |
| 777 | redirectTo = locatio n | |
| 778 | break | |
| 779 | } | |
| 780 | } | |
| 781 | } else i f (respons e.statusCo de == 401 && self._h asAuth && !self._sen tAuth) { | |
| 782 | var au thHeader = response. headers[ha sHeader('w ww-authent icate', re sponse.hea ders)] | |
| 783 | var au thVerb = a uthHeader && authHea der.split( ' ')[0].to LowerCase( ) | |
| 784 | debug( 'reauth', authVerb) | |
| 785 | ||
| 786 | switch (authVerb ) { | |
| 787 | case 'basic': | |
| 788 | se lf.auth(se lf._user, self._pass , true) | |
| 789 | re directTo = self.uri | |
| 790 | br eak | |
| 791 | ||
| 792 | case 'bearer': | |
| 793 | se lf.auth(nu ll, null, true, self ._bearer) | |
| 794 | re directTo = self.uri | |
| 795 | br eak | |
| 796 | ||
| 797 | case 'digest': | |
| 798 | // TODO: Mor e complete implement ation of R FC 2617. | |
| 799 | // - check challenge .algorithm | |
| 800 | // - suppo rt algorit hm="MD5-se ss" | |
| 801 | // - handl e challeng e.domain | |
| 802 | // - suppo rt qop="au th-int" on ly | |
| 803 | // - handl e Authenti cation-Inf o (not nec essarily?) | |
| 804 | // - check challenge .stale (no t necessar ily?) | |
| 805 | // - incre ase nc (no t necessar ily?) | |
| 806 | // For refer ence: | |
| 807 | // http://to ols.ietf.o rg/html/rf c2617#sect ion-3 | |
| 808 | // https://g ithub.com/ bagder/cur l/blob/mas ter/lib/ht tp_digest. c | |
| 809 | ||
| 810 | va r challeng e = {} | |
| 811 | va r re = /([ a-z0-9_-]+ )=(?:"([^" ]+)"|([a-z 0-9_-]+))/ gi | |
| 812 | fo r (;;) { | |
| 813 | var match = re.exec( authHeader ) | |
| 814 | if (!match ) break | |
| 815 | challenge[ match[1]] = match[2] || match[ 3]; | |
| 816 | } | |
| 817 | ||
| 818 | va r ha1 = md 5(self._us er + ':' + challenge .realm + ' :' + self. _pass) | |
| 819 | va r ha2 = md 5(self.met hod + ':' + self.uri .path) | |
| 820 | va r qop = /( ^|,)\s*aut h\s*($|,)/ .test(chal lenge.qop) && 'auth' | |
| 821 | va r nc = qop && '00000 001' | |
| 822 | va r cnonce = qop && uu id().repla ce(/-/g, ' ') | |
| 823 | va r digestRe sponse = q op ? md5(h a1 + ':' + challenge .nonce + ' :' + nc + ':' + cnon ce + ':' + qop + ':' + ha2) : md5(ha1 + ':' + chal lenge.nonc e + ':' + ha2) | |
| 824 | va r authValu es = { | |
| 825 | username: self._user , | |
| 826 | realm: cha llenge.rea lm, | |
| 827 | nonce: cha llenge.non ce, | |
| 828 | uri: self. uri.path, | |
| 829 | qop: qop, | |
| 830 | response: digestResp onse, | |
| 831 | nc: nc, | |
| 832 | cnonce: cn once, | |
| 833 | algorithm: challenge .algorithm , | |
| 834 | opaque: ch allenge.op aque | |
| 835 | } | |
| 836 | ||
| 837 | au thHeader = [] | |
| 838 | fo r (var k i n authValu es) { | |
| 839 | if (!authV alues[k]) { | |
| 840 | //ignore | |
| 841 | } else if (k === 'qo p' || k == = 'nc' || k === 'alg orithm') { | |
| 842 | authHead er.push(k + '=' + au thValues[k ]) | |
| 843 | } else { | |
| 844 | authHead er.push(k + '="' + a uthValues[ k] + '"') | |
| 845 | } | |
| 846 | } | |
| 847 | au thHeader = 'Digest ' + authHea der.join(' , ') | |
| 848 | se lf.setHead er('author ization', authHeader ) | |
| 849 | se lf._sentAu th = true | |
| 850 | ||
| 851 | re directTo = self.uri | |
| 852 | br eak | |
| 853 | } | |
| 854 | } | |
| 855 | ||
| 856 | if (redi rectTo) { | |
| 857 | debug( 'redirect to', redir ectTo) | |
| 858 | ||
| 859 | // ign ore any po tential re sponse bod y. it can not possib ly be usef ul | |
| 860 | // to us at this point. | |
| 861 | if (se lf._paused ) response .resume() | |
| 862 | ||
| 863 | if (se lf._redire ctsFollowe d >= self. maxRedirec ts) { | |
| 864 | self .emit('err or', new E rror("Exce eded maxRe directs. P robably st uck in a r edirect lo op "+self. uri.href)) | |
| 865 | retu rn | |
| 866 | } | |
| 867 | self._ redirectsF ollowed += 1 | |
| 868 | ||
| 869 | if (!i sUrl.test( redirectTo )) { | |
| 870 | redi rectTo = u rl.resolve (self.uri. href, redi rectTo) | |
| 871 | } | |
| 872 | ||
| 873 | var ur iPrev = se lf.uri | |
| 874 | self.u ri = url.p arse(redir ectTo) | |
| 875 | ||
| 876 | // han dle the ca se where w e change p rotocol fr om https t o http or vice versa | |
| 877 | if (se lf.uri.pro tocol !== uriPrev.pr otocol) { | |
| 878 | self ._updatePr otocol() | |
| 879 | } | |
| 880 | ||
| 881 | self.r edirects.p ush( | |
| 882 | { st atusCode : response. statusCode | |
| 883 | , re directUri: redirectT o | |
| 884 | } | |
| 885 | ) | |
| 886 | if (se lf.followA llRedirect s && respo nse.status Code != 40 1 && respo nse.status Code != 30 7) self.me thod = 'GE T' | |
| 887 | // sel f.method = 'GET' // Force all redirects to use GET || commen ted out fi xes #215 | |
| 888 | delete self.src | |
| 889 | delete self.req | |
| 890 | delete self.agen t | |
| 891 | delete self._sta rted | |
| 892 | if (re sponse.sta tusCode != 401 && re sponse.sta tusCode != 307) { | |
| 893 | // R emove para meters fro m the prev ious respo nse, unles s this is the second request | |
| 894 | // f or a serve r that req uires dige st authent ication. | |
| 895 | dele te self.bo dy | |
| 896 | dele te self._f orm | |
| 897 | if ( self.heade rs) { | |
| 898 | if (self.has Header('ho st')) dele te self.he aders[self .hasHeader ('host')] | |
| 899 | if (self.has Header('co ntent-type ')) delete self.head ers[self.h asHeader(' content-ty pe')] | |
| 900 | if (self.has Header('co ntent-leng th')) dele te self.he aders[self .hasHeader ('content- length')] | |
| 901 | } | |
| 902 | } | |
| 903 | ||
| 904 | self.e mit('redir ect'); | |
| 905 | ||
| 906 | self.i nit() | |
| 907 | return // Ignore the rest of the res ponse | |
| 908 | } else { | |
| 909 | self._ redirectsF ollowed = self._redi rectsFollo wed || 0 | |
| 910 | // Be a good str eam and em it end whe n the resp onse is fi nished. | |
| 911 | // Hac k to emit end on clo se because of a core bug that never fire s end | |
| 912 | respon se.on('clo se', funct ion () { | |
| 913 | if ( !self._end ed) self.r esponse.em it('end') | |
| 914 | }) | |
| 915 | ||
| 916 | if (se lf.encodin g) { | |
| 917 | if ( self.dests .length != = 0) { | |
| 918 | co nsole.erro r("Ignorin g encoding parameter as this s tream is b eing piped to anothe r stream w hich makes the encod ing option invalid." ) | |
| 919 | } el se { | |
| 920 | re sponse.set Encoding(s elf.encodi ng) | |
| 921 | } | |
| 922 | } | |
| 923 | ||
| 924 | self.e mit('respo nse', resp onse) | |
| 925 | ||
| 926 | self.d ests.forEa ch(functio n (dest) { | |
| 927 | self .pipeDest( dest) | |
| 928 | }) | |
| 929 | ||
| 930 | respon se.on("dat a", functi on (chunk) { | |
| 931 | self ._destdata = true | |
| 932 | self .emit("dat a", chunk) | |
| 933 | }) | |
| 934 | respon se.on("end ", functio n (chunk) { | |
| 935 | self ._ended = true | |
| 936 | self .emit("end ", chunk) | |
| 937 | }) | |
| 938 | respon se.on("clo se", funct ion () {se lf.emit("c lose")}) | |
| 939 | ||
| 940 | if (se lf.callbac k) { | |
| 941 | var buffer = [ ] | |
| 942 | var bodyLen = 0 | |
| 943 | self .on("data" , function (chunk) { | |
| 944 | bu ffer.push( chunk) | |
| 945 | bo dyLen += c hunk.lengt h | |
| 946 | }) | |
| 947 | self .on("end", function () { | |
| 948 | de bug('end e vent', sel f.uri.href ) | |
| 949 | if (self._ab orted) { | |
| 950 | debug('abo rted', sel f.uri.href ) | |
| 951 | return | |
| 952 | } | |
| 953 | ||
| 954 | if (buffer.l ength && B uffer.isBu ffer(buffe r[0])) { | |
| 955 | debug('has body', se lf.uri.hre f, bodyLen ) | |
| 956 | var body = new Buffe r(bodyLen) | |
| 957 | var i = 0 | |
| 958 | buffer.for Each(funct ion (chunk ) { | |
| 959 | chunk.co py(body, i , 0, chunk .length) | |
| 960 | i += chu nk.length | |
| 961 | }) | |
| 962 | if (self.e ncoding == = null) { | |
| 963 | response .body = bo dy | |
| 964 | } else { | |
| 965 | response .body = bo dy.toStrin g(self.enc oding) | |
| 966 | } | |
| 967 | } else if (b uffer.leng th) { | |
| 968 | // The UTF 8 BOM [0xE F,0xBB,0xB F] is conv erted to [ 0xFE,0xFF] in the JS UTC16/UCS 2 represen tation. | |
| 969 | // Strip t his value out when t he encodin g is set t o 'utf8', as upstrea m consumer s won't ex pect it an d it break s JSON.par se(). | |
| 970 | if (self.e ncoding == = 'utf8' & & buffer[0 ].length > 0 && buff er[0][0] = == "\uFEFF ") { | |
| 971 | buffer[0 ] = buffer [0].substr ing(1) | |
| 972 | } | |
| 973 | response.b ody = buff er.join('' ) | |
| 974 | } | |
| 975 | ||
| 976 | if (self._js on) { | |
| 977 | try { | |
| 978 | response .body = JS ON.parse(r esponse.bo dy) | |
| 979 | } catch (e ) {} | |
| 980 | } | |
| 981 | de bug('emitt ing comple te', self. uri.href) | |
| 982 | if (response. body == un defined && !self._js on) { | |
| 983 | response.b ody = ""; | |
| 984 | } | |
| 985 | se lf.emit('c omplete', response, response.b ody) | |
| 986 | }) | |
| 987 | } | |
| 988 | //if n o callback | |
| 989 | else{ | |
| 990 | self .on("end", function () { | |
| 991 | if (self._ab orted) { | |
| 992 | debug('abo rted', sel f.uri.href ) | |
| 993 | return | |
| 994 | } | |
| 995 | se lf.emit('c omplete', response); | |
| 996 | }); | |
| 997 | } | |
| 998 | } | |
| 999 | debug('f inish init function' , self.uri .href) | |
| 1000 | } | |
| 1001 | ||
| 1002 | Request.pr ototype.ab ort = func tion () { | |
| 1003 | this._ab orted = tr ue | |
| 1004 | ||
| 1005 | if (this .req) { | |
| 1006 | this.r eq.abort() | |
| 1007 | } | |
| 1008 | else if (this.resp onse) { | |
| 1009 | this.r esponse.ab ort() | |
| 1010 | } | |
| 1011 | ||
| 1012 | this.emi t("abort") | |
| 1013 | } | |
| 1014 | ||
| 1015 | Request.pr ototype.pi peDest = f unction (d est) { | |
| 1016 | var resp onse = thi s.response | |
| 1017 | // Calle d after th e response is receiv ed | |
| 1018 | if (dest .headers & & !dest.he adersSent) { | |
| 1019 | if (ha sHeader('c ontent-typ e', respon se.headers )) { | |
| 1020 | var ctname = h asHeader(' content-ty pe', respo nse.header s) | |
| 1021 | if ( dest.setHe ader) dest .setHeader (ctname, r esponse.he aders[ctna me]) | |
| 1022 | else dest.head ers[ctname ] = respon se.headers [ctname] | |
| 1023 | } | |
| 1024 | ||
| 1025 | if (ha sHeader('c ontent-len gth', resp onse.heade rs)) { | |
| 1026 | var clname = h asHeader(' content-le ngth', res ponse.head ers) | |
| 1027 | if ( dest.setHe ader) dest .setHeader (clname, r esponse.he aders[clna me]) | |
| 1028 | else dest.head ers[clname ] = respon se.headers [clname] | |
| 1029 | } | |
| 1030 | } | |
| 1031 | if (dest .setHeader && !dest. headersSen t) { | |
| 1032 | for (v ar i in re sponse.hea ders) { | |
| 1033 | dest .setHeader (i, respon se.headers [i]) | |
| 1034 | } | |
| 1035 | dest.s tatusCode = response .statusCod e | |
| 1036 | } | |
| 1037 | if (this .pipefilte r) this.pi pefilter(r esponse, d est) | |
| 1038 | } | |
| 1039 | ||
| 1040 | // Composa ble API | |
| 1041 | Request.pr ototype.se tHeader = function ( name, valu e, clobber ) { | |
| 1042 | if (clob ber === un defined) c lobber = t rue | |
| 1043 | if (clob ber || !th is.hasHead er(name)) this.heade rs[name] = value | |
| 1044 | else thi s.headers[ this.hasHe ader(name) ] += ',' + value | |
| 1045 | return t his | |
| 1046 | } | |
| 1047 | Request.pr ototype.se tHeaders = function (headers) { | |
| 1048 | for (var i in head ers) {this .setHeader (i, header s[i])} | |
| 1049 | return t his | |
| 1050 | } | |
| 1051 | Request.pr ototype.ha sHeader = function ( header, he aders) { | |
| 1052 | var head ers = Obje ct.keys(he aders || t his.header s) | |
| 1053 | , lhea ders = hea ders.map(f unction (h ) {return h.toLowerC ase()}) | |
| 1054 | ; | |
| 1055 | header = header.to LowerCase( ) | |
| 1056 | for (var i=0;i<lhe aders.leng th;i++) { | |
| 1057 | if (lh eaders[i] === header ) return h eaders[i] | |
| 1058 | } | |
| 1059 | return f alse | |
| 1060 | } | |
| 1061 | ||
| 1062 | var hasHea der = Requ est.protot ype.hasHea der | |
| 1063 | ||
| 1064 | Request.pr ototype.qs = functio n (q, clob ber) { | |
| 1065 | var base | |
| 1066 | if (!clo bber && th is.uri.que ry) base = qs.parse( this.uri.q uery) | |
| 1067 | else bas e = {} | |
| 1068 | ||
| 1069 | for (var i in q) { | |
| 1070 | base[i ] = q[i] | |
| 1071 | } | |
| 1072 | ||
| 1073 | if (qs.s tringify(b ase) === ' '){ | |
| 1074 | return this | |
| 1075 | } | |
| 1076 | ||
| 1077 | this.uri = url.par se(this.ur i.href.spl it('?')[0] + '?' + q s.stringif y(base)) | |
| 1078 | this.url = this.ur i | |
| 1079 | this.pat h = this.u ri.path | |
| 1080 | ||
| 1081 | return t his | |
| 1082 | } | |
| 1083 | Request.pr ototype.fo rm = funct ion (form) { | |
| 1084 | if (form ) { | |
| 1085 | this.s etHeader(' content-ty pe', 'appl ication/x- www-form-u rlencoded; charset=u tf-8') | |
| 1086 | this.b ody = qs.s tringify(f orm).toStr ing('utf8' ) | |
| 1087 | return this | |
| 1088 | } | |
| 1089 | // creat e form-dat a object | |
| 1090 | this._fo rm = new F ormData() | |
| 1091 | return t his._form | |
| 1092 | } | |
| 1093 | Request.pr ototype.mu ltipart = function ( multipart) { | |
| 1094 | var self = this | |
| 1095 | self.bod y = [] | |
| 1096 | ||
| 1097 | if (!sel f.hasHeade r('content -type')) { | |
| 1098 | self.s etHeader(' content-ty pe', 'mult ipart/rela ted; bound ary=' + se lf.boundar y) | |
| 1099 | } else { | |
| 1100 | var he aderName = self.hasH eader('con tent-type' ); | |
| 1101 | self.s etHeader(h eaderName, self.head ers[header Name].spli t(';')[0] + '; bound ary=' + se lf.boundar y) | |
| 1102 | } | |
| 1103 | ||
| 1104 | if (!mul tipart.for Each) thro w new Erro r('Argumen t error, o ptions.mul tipart.') | |
| 1105 | ||
| 1106 | if (self .preambleC RLF) { | |
| 1107 | self.b ody.push(n ew Buffer( '\r\n')) | |
| 1108 | } | |
| 1109 | ||
| 1110 | multipar t.forEach( function ( part) { | |
| 1111 | var bo dy = part. body | |
| 1112 | if(bod y == null) throw Err or('Body a ttribute m issing in multipart. ') | |
| 1113 | delete part.body | |
| 1114 | var pr eamble = ' --' + self .boundary + '\r\n' | |
| 1115 | Object .keys(part ).forEach( function ( key) { | |
| 1116 | prea mble += ke y + ': ' + part[key] + '\r\n' | |
| 1117 | }) | |
| 1118 | preamb le += '\r\ n' | |
| 1119 | self.b ody.push(n ew Buffer( preamble)) | |
| 1120 | self.b ody.push(n ew Buffer( body)) | |
| 1121 | self.b ody.push(n ew Buffer( '\r\n')) | |
| 1122 | }) | |
| 1123 | self.bod y.push(new Buffer('- -' + self. boundary + '--')) | |
| 1124 | return s elf | |
| 1125 | } | |
| 1126 | Request.pr ototype.js on = funct ion (val) { | |
| 1127 | var self = this | |
| 1128 | ||
| 1129 | if (!sel f.hasHeade r('accept' )) self.se tHeader('a ccept', 'a pplication /json') | |
| 1130 | ||
| 1131 | this._js on = true | |
| 1132 | if (type of val === 'boolean' ) { | |
| 1133 | if (ty peof this. body === ' object') { | |
| 1134 | this .body = sa feStringif y(this.bod y) | |
| 1135 | if ( !self.hasH eader('con tent-type' )) | |
| 1136 | se lf.setHead er('conten t-type', ' applicatio n/json') | |
| 1137 | } | |
| 1138 | } else { | |
| 1139 | this.b ody = safe Stringify( val) | |
| 1140 | if (!s elf.hasHea der('conte nt-type')) | |
| 1141 | self .setHeader ('content- type', 'ap plication/ json') | |
| 1142 | } | |
| 1143 | ||
| 1144 | return t his | |
| 1145 | } | |
| 1146 | Request.pr ototype.ge tHeader = function ( name, head ers) { | |
| 1147 | var resu lt, re, ma tch | |
| 1148 | if (!hea ders) head ers = this .headers | |
| 1149 | Object.k eys(header s).forEach (function (key) { | |
| 1150 | if (ke y.length ! == name.le ngth) retu rn | |
| 1151 | re = n ew RegExp( name, 'i') | |
| 1152 | match = key.matc h(re) | |
| 1153 | if (ma tch) resul t = header s[key] | |
| 1154 | }) | |
| 1155 | return r esult | |
| 1156 | } | |
| 1157 | var getHea der = Requ est.protot ype.getHea der | |
| 1158 | ||
| 1159 | Request.pr ototype.au th = funct ion (user, pass, sen dImmediate ly, bearer ) { | |
| 1160 | if (bear er !== und efined) { | |
| 1161 | this._ bearer = b earer | |
| 1162 | this._ hasAuth = true | |
| 1163 | if (se ndImmediat ely || typ eof sendIm mediately == 'undefi ned') { | |
| 1164 | if ( typeof bea rer === 'f unction') { | |
| 1165 | be arer = bea rer() | |
| 1166 | } | |
| 1167 | this .setHeader ('authoriz ation', 'B earer ' + bearer) | |
| 1168 | this ._sentAuth = true | |
| 1169 | } | |
| 1170 | return this | |
| 1171 | } | |
| 1172 | if (type of user != = 'string' || (pass !== undefi ned && typ eof pass ! == 'string ')) { | |
| 1173 | throw new Error( 'auth() re ceived inv alid user or passwor d') | |
| 1174 | } | |
| 1175 | this._us er = user | |
| 1176 | this._pa ss = pass | |
| 1177 | this._ha sAuth = tr ue | |
| 1178 | var head er = typeo f pass !== 'undefine d' ? user + ':' + pa ss : user | |
| 1179 | if (send Immediatel y || typeo f sendImme diately == 'undefine d') { | |
| 1180 | this.s etHeader(' authorizat ion', 'Bas ic ' + toB ase64(head er)) | |
| 1181 | this._ sentAuth = true | |
| 1182 | } | |
| 1183 | return t his | |
| 1184 | } | |
| 1185 | Request.pr ototype.aw s = functi on (opts, now) { | |
| 1186 | if (!now ) { | |
| 1187 | this._ aws = opts | |
| 1188 | return this | |
| 1189 | } | |
| 1190 | var date = new Dat e() | |
| 1191 | this.set Header('da te', date. toUTCStrin g()) | |
| 1192 | var auth = | |
| 1193 | { key: opts.key | |
| 1194 | , secr et: opts.s ecret | |
| 1195 | , verb : this.met hod.toUppe rCase() | |
| 1196 | , date : date | |
| 1197 | , cont entType: t his.getHea der('conte nt-type') || '' | |
| 1198 | , md5: this.getH eader('con tent-md5') || '' | |
| 1199 | , amaz onHeaders: aws.canon icalizeHea ders(this. headers) | |
| 1200 | } | |
| 1201 | if (opts .bucket && this.path ) { | |
| 1202 | auth.r esource = '/' + opts .bucket + this.path | |
| 1203 | } else i f (opts.bu cket && !t his.path) { | |
| 1204 | auth.r esource = '/' + opts .bucket | |
| 1205 | } else i f (!opts.b ucket && t his.path) { | |
| 1206 | auth.r esource = this.path | |
| 1207 | } else i f (!opts.b ucket && ! this.path) { | |
| 1208 | auth.r esource = '/' | |
| 1209 | } | |
| 1210 | auth.res ource = aw s.canonica lizeResour ce(auth.re source) | |
| 1211 | this.set Header('au thorizatio n', aws.au thorizatio n(auth)) | |
| 1212 | ||
| 1213 | return t his | |
| 1214 | } | |
| 1215 | Request.pr ototype.ht tpSignatur e = functi on (opts) { | |
| 1216 | var req = this | |
| 1217 | httpSign ature.sign Request({ | |
| 1218 | getHea der: funct ion(header ) { | |
| 1219 | retu rn getHead er(header, req.heade rs) | |
| 1220 | }, | |
| 1221 | setHea der: funct ion(header , value) { | |
| 1222 | req. setHeader( header, va lue) | |
| 1223 | }, | |
| 1224 | method : this.met hod, | |
| 1225 | path: this.path | |
| 1226 | }, opts) | |
| 1227 | debug('h ttpSignatu re authori zation', t his.getHea der('autho rization') ) | |
| 1228 | ||
| 1229 | return t his | |
| 1230 | } | |
| 1231 | ||
| 1232 | Request.pr ototype.ha wk = funct ion (opts) { | |
| 1233 | this.set Header('Au thorizatio n', hawk.c lient.head er(this.ur i, this.me thod, opts ).field) | |
| 1234 | } | |
| 1235 | ||
| 1236 | Request.pr ototype.oa uth = func tion (_oau th) { | |
| 1237 | var form | |
| 1238 | if (this .hasHeader ('content- type') && | |
| 1239 | this .getHeader ('content- type').sli ce(0, 'app lication/x -www-form- urlencoded '.length) === | |
| 1240 | 'a pplication /x-www-for m-urlencod ed' | |
| 1241 | ) { | |
| 1242 | form = qs.parse( this.body) | |
| 1243 | } | |
| 1244 | if (this .uri.query ) { | |
| 1245 | form = qs.parse( this.uri.q uery) | |
| 1246 | } | |
| 1247 | if (!for m) form = {} | |
| 1248 | var oa = {} | |
| 1249 | for (var i in form ) oa[i] = form[i] | |
| 1250 | for (var i in _oau th) oa['oa uth_'+i] = _oauth[i] | |
| 1251 | if (!oa. oauth_vers ion) oa.oa uth_versio n = '1.0' | |
| 1252 | if (!oa. oauth_time stamp) oa. oauth_time stamp = Ma th.floor( Date.now() / 1000 ). toString() | |
| 1253 | if (!oa. oauth_nonc e) oa.oaut h_nonce = uuid().rep lace(/-/g, '') | |
| 1254 | ||
| 1255 | oa.oauth _signature _method = 'HMAC-SHA1 ' | |
| 1256 | ||
| 1257 | var cons umer_secre t = oa.oau th_consume r_secret | |
| 1258 | delete o a.oauth_co nsumer_sec ret | |
| 1259 | var toke n_secret = oa.oauth_ token_secr et | |
| 1260 | delete o a.oauth_to ken_secret | |
| 1261 | var time stamp = oa .oauth_tim estamp | |
| 1262 | ||
| 1263 | var base url = this .uri.proto col + '//' + this.ur i.host + t his.uri.pa thname | |
| 1264 | var sign ature = oa uth.hmacsi gn(this.me thod, base url, oa, c onsumer_se cret, toke n_secret) | |
| 1265 | ||
| 1266 | // oa.oa uth_signat ure = sign ature | |
| 1267 | for (var i in form ) { | |
| 1268 | if ( i .slice(0, 'oauth_') in _oauth) { | |
| 1269 | // s kip | |
| 1270 | } else { | |
| 1271 | dele te oa['oau th_'+i] | |
| 1272 | if ( i !== 'x_a uth_mode') delete oa [i] | |
| 1273 | } | |
| 1274 | } | |
| 1275 | oa.oauth _timestamp = timesta mp | |
| 1276 | var auth Header = ' OAuth '+Ob ject.keys( oa).sort() .map(funct ion (i) {r eturn i+'= "'+oauth.r fc3986(oa[ i])+'"'}). join(',') | |
| 1277 | authHead er += ',oa uth_signat ure="' + o auth.rfc39 86(signatu re) + '"' | |
| 1278 | this.set Header('Au thorizatio n', authHe ader) | |
| 1279 | return t his | |
| 1280 | } | |
| 1281 | Request.pr ototype.ja r = functi on (jar) { | |
| 1282 | var cook ies | |
| 1283 | ||
| 1284 | if (this ._redirect sFollowed === 0) { | |
| 1285 | this.o riginalCoo kieHeader = this.get Header('co okie') | |
| 1286 | } | |
| 1287 | ||
| 1288 | if (!jar ) { | |
| 1289 | // dis able cooki es | |
| 1290 | cookie s = false | |
| 1291 | this._ disableCoo kies = tru e | |
| 1292 | } else { | |
| 1293 | var ta rgetCookie Jar = (jar && jar.ge tCookieStr ing)?jar:g lobalCooki eJar; | |
| 1294 | var ur ihref = th is.uri.hre f | |
| 1295 | //fetc h cookie i n the Spec ified host | |
| 1296 | if (ta rgetCookie Jar) { | |
| 1297 | cook ies = targ etCookieJa r.getCooki eString(ur ihref); | |
| 1298 | } | |
| 1299 | } | |
| 1300 | ||
| 1301 | //if nee d cookie a nd cookie is not emp ty | |
| 1302 | if (cook ies && coo kies.lengt h) { | |
| 1303 | if (th is.origina lCookieHea der) { | |
| 1304 | // D on't overw rite exist ing Cookie header | |
| 1305 | this .setHeader ('cookie', this.orig inalCookie Header + ' ; ' + cook ies) | |
| 1306 | } else { | |
| 1307 | this .setHeader ('cookie', cookies) | |
| 1308 | } | |
| 1309 | } | |
| 1310 | this._ja r = jar | |
| 1311 | return t his | |
| 1312 | } | |
| 1313 | ||
| 1314 | ||
| 1315 | // Stream API | |
| 1316 | Request.pr ototype.pi pe = funct ion (dest, opts) { | |
| 1317 | if (this .response) { | |
| 1318 | if (th is._destda ta) { | |
| 1319 | thro w new Erro r("You can not pipe a fter data has been e mitted fro m the resp onse.") | |
| 1320 | } else if (this. _ended) { | |
| 1321 | thro w new Erro r("You can not pipe a fter the r esponse ha s been end ed.") | |
| 1322 | } else { | |
| 1323 | stre am.Stream. prototype. pipe.call( this, dest , opts) | |
| 1324 | this .pipeDest( dest) | |
| 1325 | retu rn dest | |
| 1326 | } | |
| 1327 | } else { | |
| 1328 | this.d ests.push( dest) | |
| 1329 | stream .Stream.pr ototype.pi pe.call(th is, dest, opts) | |
| 1330 | return dest | |
| 1331 | } | |
| 1332 | } | |
| 1333 | Request.pr ototype.wr ite = func tion () { | |
| 1334 | if (!thi s._started ) this.sta rt() | |
| 1335 | return t his.req.wr ite.apply( this.req, arguments) | |
| 1336 | } | |
| 1337 | Request.pr ototype.en d = functi on (chunk) { | |
| 1338 | if (chun k) this.wr ite(chunk) | |
| 1339 | if (!thi s._started ) this.sta rt() | |
| 1340 | this.req .end() | |
| 1341 | } | |
| 1342 | Request.pr ototype.pa use = func tion () { | |
| 1343 | if (!thi s.response ) this._pa used = tru e | |
| 1344 | else thi s.response .pause.app ly(this.re sponse, ar guments) | |
| 1345 | } | |
| 1346 | Request.pr ototype.re sume = fun ction () { | |
| 1347 | if (!thi s.response ) this._pa used = fal se | |
| 1348 | else thi s.response .resume.ap ply(this.r esponse, a rguments) | |
| 1349 | } | |
| 1350 | Request.pr ototype.de stroy = fu nction () { | |
| 1351 | if (!thi s._ended) this.end() | |
| 1352 | else if (this.resp onse) this .response. destroy() | |
| 1353 | } | |
| 1354 | ||
| 1355 | function t oJSON () { | |
| 1356 | return g etSafe(thi s, '__' + (((1+Math. random())* 0x10000)|0 ).toString (16)) | |
| 1357 | } | |
| 1358 | ||
| 1359 | Request.pr ototype.to JSON = toJ SON | |
| 1360 | ||
| 1361 | ||
| 1362 | module.exp orts = Req uest |
Araxis Merge (but not the data content of this report) is Copyright © 1993-2016 Araxis Ltd (www.araxis.com). All rights reserved.