Poehali!

.gitignore

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+/node_modules

LICENSE

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+Copyright (c) 2013 Yandex LLC
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the Software
+is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.

index.js

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+var domain = require('domain'),
+    d = domain.create(),
+    requestId = module.exports;
+
+requestId.createMiddleware = function createRequestIdMiddleware() {
+    return function(req, res, next) {
+        d.run(function() {
+            requestId.set(req.headers['x-request-id']);
+            next();
+        });
+    }
+};
+
+requestId.get = function getRequestId() {
+    var activeDomain = domain.active;
+    if(activeDomain != null) {
+        return activeDomain.requestId;
+    }
+};
+
+requestId.set = function setRequestId(id) {
+    var activeDomain = domain.active;
+    if(activeDomain != null && typeof activeDomain.requestId === 'undefined') {
+        activeDomain.requestId = id;
+    }
+    return activeDomain;
+};

package.json

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+{
+  "name": "nodules-requestid",
+  "version": "0.1.0",
+  "description": "X-Request-Id signer for Node.js",
+  "scripts": {
+    "test": "make test"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/nodules/requestid.git"
+  },
+  "author": "Varankin Vladimir <[email protected]> (http://github.com/narqo)",
+  "maintainers": [
+    "Varankin Vladimir <[email protected]> (http://github.com/narqo)",
+    "Phillip Kovalev <[email protected]> (https://github.com/kaero)"
+  ],
+  "bugs": {
+    "url": "https://github.com/nodules/requestid/issues"
+  },
+  "devDependencies": {
+    "chai": "^1.10.0",
+    "istanbul": "^0.3.5",
+    "jscs": "1.4.x",
+    "jshint": "~2.3.0",
+    "mocha": "^2.0.1"
+  },
+  "engine": {
+    "node": ">=0.10"
+  }
+}