Convert javascript complex object to ASP.NET Web Api Get Method

ApiHttpGetModelParser.js

     
          // Usage:
          // var parser = new ApiHttpGetModelParser();
          // var result = parser.parseApiGetModel({id:1,arr:[1,2,3]}); // suit web api
          // result is  {"id":1,"arr[0]":1,"arr[1]":2,"arr[2]":3}




  function ApiHttpGetModelParser() {
                var self = this;
                var results = [];
                var arrayType = "[object Array]";
                var objectType = "[object Object]";
                var isWebApiSimpleType = function (value) {
                    var propType = Object.prototype.toString.call(value);
                    if ([arrayType, objectType].indexOf(propType) < 0) {
                        return true;
                    }
                    return false;
                };
                var getLeafPathAndValue =
                    function (prefix, propValue) {
                        var path = prefix;
                        if (isWebApiSimpleType(propValue)) {
                            results.push({ path: path, value: propValue });
                            return;
                        }
                        var propType = Object.prototype.toString.call(propValue);
                        if (propType == arrayType) {
                            for (var t = 0; t < propValue.length; t++) {
                                var newPrefix = "[" + t + "]";
                                if (isWebApiSimpleType(propValue[t])) {
                                    results.push({ path: path + newPrefix, value: propValue[t] });
                                }
                                else {
                                    getLeafPathAndValue(path + newPrefix, propValue[t]);
                                }
                            }
                        }
                        else if (propType == objectType) {
                            for (var prop in propValue) {
                                var newPrefix = path == "" ? prop : ("." + prop);
                                if (!propValue.hasOwnProperty(prop)) {
                                    continue;
                                }
                                if (isWebApiSimpleType(propValue[prop])) {
                                    results.push({ path: path + newPrefix, value: propValue[prop] });
                                }
                                else {
                                    getLeafPathAndValue(path + newPrefix, propValue[prop]);
                                }
                            }
                        }
                    };
                self.parseApiGetModel = function (query) {
                    var queryStr = JSON.stringify(query);
                    var model = JSON.parse(queryStr);
                    getLeafPathAndValue("", model);
                    var obj = {
                    };
                    for (var i = 0; i < results.length; i++) {
                        var item = results[i];
                        obj[item.path] = item.value;
                    }
                    return obj;
                }
            }
            
          

hope it works for you guys