nodejs client init

binding/nodejs/ip2region.js

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+/**
+ * ip2region client for nodejs
+ *
+ * project: https://github.com/lionsoul2016/ip2region
+ *
+ * @author dongyado<dongyado@gmail.com>
+ * */
+
+var ip2r = {};
+ip2r.db_file = null;
+
+
+exports.setDbFile = function(path)
+{
+    ip2r.db_file = path;
+}
+
+exports.getDbFile = function(path)
+{
+    return ip2r.db_file;
+}
+
+exports.binarySearch = function(ip)
+{
+    return ip;
+}
+
+exports.btreeSearch = function(ip) 
+{
+    return ip;
+}

binding/nodejs/package.json

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+{
+  "name": "ip2region",
+  "version": "0.0.1",
+  "description": "ip database ",
+  "main": "ip2region.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/lionsoul2016/ip2region"
+  },
+  "keywords": [
+    "ip2region",
+    "ip",
+    "region"
+  ],
+  "author": "dongyado",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/lionsoul2016/ip2region/issues"
+  },
+  "homepage": "https://github.com/lionsoul2016/ip2region"
+}

binding/nodejs/test.js

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+/**
+ * test program
+ * */
+
+var ip2r = require('./ip2region');
+
+ip2r.setDbFile('./ip2region.db');
+
+console.log(ip2r.getDbFile());
+console.log(ip2r.binarySearch("12321231"));