blackbird-server
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<title>Code coverage report for blackbird/modules/Connection.js</title>
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<h1>
<a href="../../index.html">all files</a> / <a href="index.html">blackbird/modules/</a> Connection.js
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<div class='fl pad1y space-right2'>
<span class="strong">91.86% </span>
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<span class='fraction'>79/86</span>
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<span class="strong">84.85% </span>
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<span class="strong">80% </span>
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<span class='fraction'>16/20</span>
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<span class="strong">91.86% </span>
<span class="quiet">Lines</span>
<span class='fraction'>79/86</span>
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<span class="cline-any cline-neutral"> </span></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;
});
}
<span class="fstat-no" title="function not covered" >function defaultErrorHandler(error) {</span>
<span class="cstat-no" title="statement not covered" > if (typeof console !== "undefined" && console.error) {</span>
<span class="cstat-no" title="statement not covered" > console.error(error && error.stack || error);</span>
} else {
<span class="cstat-no" title="statement not covered" > throw error; </span>// Don't silently swallow errors!
}
}
<span class="fstat-no" title="function not covered" >function defaultCloseHandler() {</span>}
function defaultApp(conn) {
conn.status = 404;
conn.response.contentType = "text/plain";
conn.response.content = `Not found: ${conn.method} ${conn.path}`;
}
class Connection {
constructor(opts) {
const options = opts || {};
let location;
if (is(String, options)) {
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;
}
get method() {
return this._method;
}
set method(value) {
this._method = is(String, value) ? value.toUpperCase() : "GET";
}
get location() {
return this._location;
}
set location(value) {
this._location = is(Location, value) ? <span class="branch-0 cbranch-no" title="branch not covered" >value </span>: new Location(value);
}
get isSSL() {
return this.protocol === "https:";
}
get auth() {
const header = this.request.headers.Authorization;
if (header) {
const parts = header.split(" ", 2);
const scheme = parts[0];
<span class="missing-if-branch" title="else path not taken" >E</span>if (scheme.toLowerCase() === "basic") {
return decodeBase64(parts[1]);
}
<span class="cstat-no" title="statement not covered" > return header;</span>
}
return this.location.auth;
}
set auth(value) {
const headers = this.request.headers;
<span class="missing-if-branch" title="else path not taken" >E</span>if (value && typeof value === "string") {
headers.Authorization = `Basic ${encodeBase64(value)}`;
} else {
<span class="cstat-no" title="statement not covered" > Reflect.deleteProperty(headers, "Authorization");</span>
}
}
get pathname() {
return this.location.pathname.replace(this.basename, "") || "/";
}
set pathname<span class="fstat-no" title="function not covered" >(value) {</span>
<span class="cstat-no" title="statement not covered" > this.location.pathname = this.basename + value;</span>
}
get path() {
return this.pathname + this.search;
}
set path<span class="fstat-no" title="function not covered" >(value) {</span>
<span class="cstat-no" title="statement not covered" > this.location.path = this.basename + value;</span>
}
run(a) {
const app = a || defaultApp;
const conn = this;
try {
return Promise.resolve(app(conn)).then(function (value) {
if (R.isNil(value)) {
return;
}
if (is(Number, value)) {
conn.status = value;
} else if (is(String, value) || isBinary(value) || is(Function, value.pipe)) {
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);
}
}
}
Object.defineProperties(Connection.prototype, {
href: locationPropertyAlias("href"),
protocol: locationPropertyAlias("protocol"),
host: locationPropertyAlias("host"),
hostname: locationPropertyAlias("hostname"),
port: locationPropertyAlias("port"),
search: locationPropertyAlias("search"),
queryString: locationPropertyAlias("queryString"),
query: locationPropertyAlias("query")
});
module.exports = Connection;
</pre></td></tr>
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