blackbird-server

<!doctype html> <html lang="en"> <head> <title>Code coverage report for modules/Connection.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../prettify.css" /> <link rel="stylesheet" href="../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../index.html">all files</a> / <a href="index.html">modules/</a> Connection.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 91.95% Statements 80/87 </div> <div class='fl pad1y space-right2'> 84.85% Branches 56/66 </div> <div class='fl pad1y space-right2'> 80% Functions 16/20 </div> <div class='fl pad1y space-right2'> 91.95% Lines 80/87 </div> </div> </div> <div class='status-line high'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">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</td><td class="line-coverage quiet">  1× 1× 1× 1× 1× 1× 1× 1× 1×     1× 8× 34×   3×       1×               1×   1× 6× 6× 6×                                                                                       1× 142×   142× 142× 43× 99× 4×     142× 142× 142×   142× 142× 142× 142×     142× 4× 3×   1× 1×       142× 142× 142× 142×   142× 142×     1×           44×   145×             127×   142×                               1×               3×   3× 2× 2×   2× 2×           1×   2×   2× 2×                     86×                 8×                   205×   205×   205× 205× 202× 136×     66× 6× 60× 45×   15× 14×     15× 8×     15× 11×         2×           1×  </td><td class="text"><pre class="prettyprint lang-js">/* jshint -W058 */ const d = require("describe-property"); const isBinary = require("bodec").isBinary; const decodeBase64 = require("./utils/decodeBase64"); const encodeBase64 = require("./utils/encodeBase64"); const stringifyQuery = require("./utils/stringifyQuery"); const Promise = require("./utils/Promise"); const Location = require("./Location"); const Message = require("./Message"); const R = require("ramda"), {is} = R;   function locationPropertyAlias(name) { return d.gs(function () { return this.location[name]; }, function (value) { this.location[name] = value; }); }   function defaultErrorHandler(error) { if (typeof console !== "undefined" && console.error) { console.error(error && error.stack || error); } else { throw error; // Don't silently swallow errors! } }   function defaultCloseHandler() {}   function defaultApp(conn) { conn.status = 404; conn.response.contentType = "text/plain"; conn.response.content = `Not found: ${conn.method} ${conn.path}`; }   /** * An HTTP connection that acts as the asynchronous primitive for * the duration of the request/response cycle. * * Important features are: * * - request A Message representing the request being made. In * a server environment, this is an "incoming" message * that was probably generated by a web browser or some * other consumer. In a client environment, this is an * "outgoing" message that we send to a remote server. * - response A Message representing the response to the request. * In a server environment, this is an "outgoing" message * that will be sent back to the client. In a client * environment, this is the response that was received * from the remote server. * - method The HTTP method that the request uses * - location The URL of the request. In a server environment, this * is derived from the URL path used in the request as * well as a combination of the Host, X-Forwarded-* and * other relevant headers. * - version The version of HTTP used in the request * - status The HTTP status code of the response * - statusText The HTTP status text that corresponds to the status * - responseText This is a special property that contains the entire * content of the response. It is present by default when * making client requests for convenience, but may also be * disabled when you need to stream the response. * * Options may be any of the following: * * - content The request content, defaults to "" * - headers The request headers, defaults to {} * - method The request HTTP method, defaults to "GET" * - location/url The request Location or URL * - params The request params * - onError A function that is called when there is an error * - onClose A function that is called when the request closes * * The options may also be a URL string to specify the URL. */ function Connection(opts) { const options = opts || {};   let location; if (typeof options === "string") { location = options; // options may be a URL string. } else if (options.location || options.url) { location = options.location || options.url; }   this.location = location; this.version = options.version || "1.1"; this.method = options.method;   this.onError = (options.onError || defaultErrorHandler).bind(this); this.onClose = (options.onClose || defaultCloseHandler).bind(this); this.request = new Message(options.content, options.headers); this.response = new Message();   // Params may be given as an object. if (options.params) { if (this.method === "GET" || this.method === "HEAD") { this.query = options.params; } else { this.request.contentType = "application/x-www-form-urlencoded"; this.request.content = stringifyQuery(options.params); } }   this.withCredentials = options.withCredentials || false; this.remoteHost = options.remoteHost || null; this.remoteUser = options.remoteUser || null; this.basename = "";   this.responseText = null; this.status = 200; }   Object.defineProperties(Connection.prototype, {   /** * The method used in the request. */ method: d.gs(function () { return this._method; }, function (value) { this._method = typeof value === "string" ? value.toUpperCase() : "GET"; }),   /** * The Location of the request. */ location: d.gs(function () { return this._location; }, function (value) { this._location = is(Location, value) ? value : new Location(value); }),   href: locationPropertyAlias("href"), protocol: locationPropertyAlias("protocol"), host: locationPropertyAlias("host"), hostname: locationPropertyAlias("hostname"), port: locationPropertyAlias("port"), search: locationPropertyAlias("search"), queryString: locationPropertyAlias("queryString"), query: locationPropertyAlias("query"),   /** * True if the request uses SSL, false otherwise. */ isSSL: d.gs(function () { return this.protocol === "https:"; }),   /** * The username:password used in the request, an empty string * if no auth was provided. */ auth: d.gs(function () { const header = this.request.headers.Authorization;   if (header) { const parts = header.split(" ", 2); const scheme = parts[0];   Eif (scheme.toLowerCase() === "basic") { return decodeBase64(parts[1]); }   return header; }   return this.location.auth; }, function (value) { const headers = this.request.headers;   Eif (value && typeof value === "string") { headers.Authorization = `Basic ${encodeBase64(value)}`; } else { Reflect.deleteProperty(headers, "Authorization"); } }),   /** * The portion of the original URL path that is still relevant * for request processing. */ pathname: d.gs(function () { return this.location.pathname.replace(this.basename, "") || "/"; }, function (value) { this.location.pathname = this.basename + value; }),   /** * The URL path with query string. */ path: d.gs(function () { return this.pathname + this.search; }, function (value) { this.location.path = this.basename + value; }),   /** * Calls the given `app` with this connection as the only argument. * as the first argument and returns a promise for a Response. */ call: d(function (a) { const app = a || defaultApp;   const conn = this;   try { return Promise.resolve(app(conn)).then(function (value) { if (R.isNil(value)) { return; }   if (typeof value === "number") { conn.status = value; } else if (typeof value === "string" || isBinary(value) || typeof value.pipe === "function") { conn.response.content = value; } else { if (!R.isNil(value.headers)) { conn.response.headers = value.headers; }   if (!R.isNil(value.content)) { conn.response.content = value.content; }   if (!R.isNil(value.status)) { conn.status = value.status; } } }); } catch (error) { return Promise.reject(error); } })   });   module.exports = Connection;  </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Wed Jul 06 2016 20:37:18 GMT-0500 (CDT) </div> </div> <script src="../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../sorter.js"></script> </body> </html>