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// webfinger-only-multiple-rel-test.js
//
// Test discovery using multiple rel parameters
//
// Copyright 2012, E14N https://e14n.com/
//
// 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 assert = require("assert"),
vows = require("vows"),
express = require("express"),
https = require("https"),
wf = require("../lib/webfinger"),
fs = require("fs"),
path = require("path");
process.env.NODE_TLS_REJECT_UNAUTHORIZED = '0';
var suite = vows.describe("RFC6415 (host-meta) interface");
suite.addBatch({
"When we run an HTTPS app that just supports Webfinger": {
topic: function() {
var app = express(),
opts,
callback = this.callback;
app.get("/.well-known/webfinger", function(req, res) {
var uri = req.query.resource,
rel = req.query.rel,
parts = uri.split("@"),
username = parts[0],
hostname = parts[1],
result = {
subject: uri,
links: []
},
type,
types;
if (username.substr(0, 5) == "acct:") {
username = username.substr(5);
}
types = {
"profile": function(username) {
return "https://localhost/profile/" + username;
},
"avatar": function(username) {
return "https://localhost/avatar/" + username + ".png";
},
"hub": function() {
return "https://localhost/hub";
}
};
for (type in types) {
if (types.hasOwnProperty(type)) {
if (!rel || (rel.indexOf && rel.indexOf(type) !== -1) || rel == type) {
result.links.push({rel: type,
href: types[type](username)});
}
}
}
res.json(result);
});
app.on("error", function(err) {
callback(err, null);
});
opts = {key: fs.readFileSync(path.join(__dirname, "data", "localhost.key")),
cert: fs.readFileSync(path.join(__dirname, "data", "localhost.crt"))};
https.createServer(opts, app).listen(443, function() {
callback(null, app);
});
},
"it works": function(err, app) {
assert.ifError(err);
},
teardown: function(app) {
if (app && app.close) {
app.close();
}
},
"and we get multiple Webfinger rels": {
topic: function() {
wf.webfinger("alice@localhost", ["profile", "avatar"], this.callback);
},
"it works": function(err, jrd) {
assert.ifError(err);
assert.isObject(jrd);
},
"it has the links": function(err, jrd) {
var profiles, avatars;
assert.ifError(err);
assert.isObject(jrd);
assert.include(jrd, "links");
assert.isArray(jrd.links);
assert.lengthOf(jrd.links, 2);
profiles = jrd.links.filter(function(item) { return item.rel == "profile"; });
assert.lengthOf(profiles, 1);
assert.isObject(profiles[0]);
assert.include(profiles[0], "rel");
assert.equal(profiles[0].rel, "profile");
assert.include(profiles[0], "href");
assert.equal(profiles[0].href, "https://localhost/profile/alice");
avatars = jrd.links.filter(function(item) { return item.rel == "avatar"; });
assert.lengthOf(avatars, 1);
assert.isObject(avatars[0]);
assert.include(avatars[0], "rel");
assert.equal(avatars[0].rel, "avatar");
assert.include(avatars[0], "href");
assert.equal(avatars[0].href, "https://localhost/avatar/alice.png");
}
}
}
});
suite["export"](module);
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