/** * 配置angular.js的$http服务,解决使用post提交表单时后台获取不到数据的问题。 * * @see http://my.oschina.net/buwei/blog/191640 * @param {String} * @return {[type]} */
mainApp.config(function($httpProvider) { $httpProvider.defaults.headers.put['Content-Type'] = 'application/x-www-form-urlencoded'; $httpProvider.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded'; // Override $http service's default transformRequest $httpProvider.defaults.transformRequest = [function(data) { /** * The workhorse; converts an object to x-www-form-urlencoded serialization. * @param {Object} obj * @return {String} */ var param = function(obj) { var query = ''; var name, value, fullSubName, subName, subValue, innerObj, i; for (name in obj) { value = obj[name]; if (value instanceof Array) { for (i = 0; i < value.length; ++i) { subValue = value[i]; fullSubName = name + '[' + i + ']'; innerObj = {}; innerObj[fullSubName] = subValue; query += param(innerObj) + '&'; } } else if (value instanceof Object) { for (subName in value) { subValue = value[subName]; fullSubName = name + '[' + subName + ']'; innerObj = {}; innerObj[fullSubName] = subValue; query += param(innerObj) + '&'; } } else if (value !== undefined && value !== null) { query += encodeURIComponent(name) + '=' + encodeURIComponent(value) + '&'; } } return query.length ? query.substr(0, query.length - 1) : query; }; return angular.isObject(data) && String(data) !== '[object File]' ? param(data) : data; }];});