CleanEngine.Shared.Extension 2.0.2

CleanEngine.Shared.Extension

CleanEngine.Shared.Extension is an extension for commonly used functions and rapid development.

Extension for value types convert methods

int integerNum = "123".ToInt32();//123
double longNum = "123.456".ToDouble();//123.456
decimal roundDecimal = 123.456m.ToRound(2);//123.46
double roundDouble = 123.456d.ToRound(2);//123.46

Extension for json convert

var json = new { Id = 1, Name = "Levi" }.ToJson();//{"Id":1,"Name":"Levi"}
var obj = "{\"Id\":1,\"Name\":\"Levi\"}".ToObject<Student>();
string result = "{\"name\":\"levi\", \"age\":18}".JsonAppendNode("person", new Person(Address: "shenzhen", Count: 100));

Extension for datetime convert

string now = DateTime.Now.ToStandardString();//2024-03-27 16:32:10

Extension for string

bool isEmpty = "".IsEmpty();//true
bool isNotEmpty = "".IsNotEmpty();//false
bool isEqual = "abc".EqualsIgnoreCase("ABC");//true
bool isNumber = "123".IsNumber();//true
bool isInteger = "123.12".IsInteger();//false
bool isDateTime = "2024-03-27".IsDateTime();//true

Extension for IEnumerable

var list = new List<string>() { "abc", "efg", "ggg" };
foreach (var item in list.WithIndex<string>())
{
	var index = item.Index;//get index from collection
	var value = item.Item;
 }
var isEmpty = list.IsNullOrEmpty();//false
var isNotEmpty = list.IsNotNullOrEmpty();//true

File Helper

FilesHelper.AppendOrCreate("x:\\xxx\\xxx.txt", text);//if file not exists, create; And then write text
FilesHelper.AppendOrCreate("x:\\xxx\\xxx.txt", new List<string>() { "123", "456" }););//if file not exists, create; And then write text

Validator Helper

var isIntegerPositive = ValidatorHelper.IsIntegerPositive("-100");//false
var isEnglish = ValidatorHelper.IsEnglishCharacter("abc");//true
var isEnglishAndInteger = ValidatorHelper.IsIntegerAndEnglishCharacter("abc123");//true

HttpClient Helper

One statement for HttpGet/HttpPost (Below version v1.3.0)

//with header
var html = new HttpEngine().GetString("https://www.baidu.com", x=>x.WithHeader("Accept-Language", "zh-CN"));

//with headers
var html2 = new HttpEngine().GetString("https://www.baidu.com", x => x.WithHeaders(new
            {
                Host = "www.baidu.com",
                Connection= "keep-alive"
            }));

//response convert to Object
var obj = new HttpEngine().Post<Employee>("http://192.168.1.1", x=>x.WithBearerToken("token"));

//response convert to List
List<Employee> list = new HttpEngine().PostList<Employee>("http://192.168.1.1");

(Equal or above version v1.3.0)

var html = new HttpEngineBuilder().Build().PostString("https://www.baidu.com");

var result = new HttpEngineBuilder().AddRequestBody(x => x.WithObject(new
{
    password = "password",
    userCode = "user"
})).Build().PostString("http://192.168.1.1:8888/api/login");

var html = _httpEngineBuilder.AddRequestHeader(x => x.WithHeaders(new
{
    Host = "www.baidu.com",
    Connection = "keep-alive"
})).Build().GetString("https://www.baidu.com");

var result = new HttpEngineBuilder().AddRequestBody(x => x.WithObject(new
{
    password = "password",
    userCode = "user"
})).Build().PostString<TestResponse>("http://192.168.1.1:8888/api/login");

Snowflake Id Generator

long id = IdGenerator.DefaultInstance().NextId();//163697223064879104 Generate a snowflake id
long distributedId = new IdGenerator(1,1).NextId();//163697287460163584 Generate a distibuted snowflake id with distibuted configuration

Reflection Helper

var dept = new Department() { Id = 1, Name = "it" };
string beforValue = ReflectionHelper.SetProperty<Department>(dept, "Name", "hr");//set property by key, value

• v1.3.2 (1)增强FileHelper功能