flutter_util_code

A Flutter utility class collection library that includes some commonly used functions and encapsulated system API calls to improve development efficiency.

Language: English | 简体中文

NativeBridge dependency

Add dependencies in pubspec.yaml:

dependencies：
  flutter_util_code: ^latest_version

Support Environment

• sdk: ">=2.18.0 <4.0.0"
• flutter: ">=3.3.0"

APIs

• About Log -> LogUtils -> Demo

isOpenLog 
println   
logger 		

• About SharedPreference -> SharedPresUtils -> Demo

putString 		
putInt				
putBool				
putDouble			
putStringList	
getString			
getInt				
getDouble			
getBool				
getStringList	

• About Toast -> ToastUtils -> Demo

init			 
showCenter 
show			 
showToast	 

• About UUID -> UuidUtils -> Demo

getUuid		
getUuidV1	
getUuidV4	
getUuidV5	

• About Device -> DeviceUtils -> Demo

getDeviceId			 
getModel				 
getSystemVersion 
getSystemName		 
getBrand				 

• About App -> AppUtils -> Demo

getAppName		 	  
getPackageName 	  
getVersionName    
getVersionNumber  
getBuildSignature 
getInstallerStore 

• About File Path -> PathUtils -> Demo

getAppCachePath       			 
getAppSupportPath     			 
getAppDocPath         			 
getDownloadPath       		 	 
getAndroidStoragePath        
getAndroidExternalCachePaths 
getAppExternalStoragePaths   
getAndroidPicturePaths 			 
getAndroidMoviePaths 				 
getAndroidMusicPaths 				 
getAndroidDCIMPaths     		 
getAndroidDownloadPaths 		 
getAndroidDocumentPaths 		 

• About Encrypt -> EncryptUtils -> Test

md5Encrypt 					
rc4Encrypt 					
rc4Decrypt 					
aesEncrypt 					
aesDecrypt 					
rsaEncrypt 					
rsaDecrypt 					
sha256withRSASign 	
sha256withRSAVerify 
md5withRSASign 			
md5withRSAVerify 		

• About URL Launcher -> UrlLauncherUtils -> Demo

launchInBrowser 		
launchInNonBrowser  
launchInApp 				
onCloseInAppWebView 
onCall 							
sendSMS 						
sendEmail 					
openFile 						
onCanLaunchUrl 			

• About Null Safe -> NullSafetyUtils -> Test

String
toNonNull 			 
isNullOrEmpty 	 
isNotNullOrEmpty 
toNonNullString  

int
toNonNull 	 
isNull 			 
isNotNull 	 
toNonNullInt 

double
toNonNull 			
isNull 				 	
isNotNull       
toNonNullDouble 

bool
toNonNull			
isNull 				
isNotNull 		
toNonNullBool 

List
toNonNull 			 
isNullOrEmpty 	 
isNotNullOrEmpty 
toNonNullList 	 

• About Share -> ShareUtils -> Demo

shareText 	
shareImage  
shareImages 
shareFile 	
shareFiles 	

• About Network -> NetworkUtils -> Demo

getInstance 			
checkConnectivity 
listen 						
off 							
dispose 					

• About Permission -> PermissionUtils -> Demo

getPermissionStatus 
requestPermission  	
requestPermissions 	

• About Format -> FormatUtils -> Test

formatMoney
formatPoint
formatPointMax
formatInt
formatPercent
formatPermillage

Utils（Continue to update later...）

• LogUtils : Logging utility class
• SharedPresUtils : SharedPreferences utility class
• ToastUtils : Toast utility class
• UuidUtils : UUID utility class
• DeviceUtils : Device utility class
• AppUtils : App utility class
• PathUtils : Path utility class
• EncryptUtils : Encryption utility class
• UrlLauncherUtils : URL jump utility class
• NullSafetyUtils : Null safety utility class
• ShareUtils : Share utility class
• ConnectivityUtils : Network monitoring utility class
• PermissionUtils : Permission utility class
• FormatUtils : Num format utility class
• DateUtils : Date format utility class
• LocationUtils：Location utility class