require 'oauth2'
class WelcomeController < ApplicationController # You need to configure a tenant at Azure Active Directory(AAD) to register web app and web service app # You will need two entries for these app at the AAD portal # You will put clientid and clientsecret for your web app here # ResourceId is the webservice that you registered # RedirectUri is registered for your web app CLIENT_ID = 'b6a42...' CLIENT_SECRET = 'TSbx..' AUTHORITY = 'https://login.windows.net/' AUTHORIZE_URL = "/yourtenant.onmicrosoft.com/oauth2/authorize" TOKEN_URL = "/yourtenant.onmicrosoft.com/oauth2/token" RESOURCE_ID = 'https://yourtenant.onmicrosoft.com/AllHandsTry' #ResourceId or ResourceURI that you registered at Azure Active Directory REDIRECT_URI = 'http://localhost:3000/welcome/callback' # landing page to redirect for authorization url, if token does not exist def index update_token if session['access_token'] # show main page and use token redirect_to welcome_use_token_path else # start authorization client = get_client a = client.auth_code.authorize_url(:client_id => CLIENT_ID, :resource => RESOURCE_ID, :redirect_uri => REDIRECT_URI) redirect_to(a) end end # redirect will return to this page. You need to configure your redirectUri like: http://yoursite.com/callback def callback begin @code = params[:code] client = get_client # post token to mobile service api #token = client.auth_code.get_token(CGI.escape(@code), :redirect_uri => REDIRECT_URI) # id_token token.params["id_token"] #multi resource token token.params["resource"] token = client.auth_code.get_token(@code, :redirect_uri => REDIRECT_URI, ) session['access_token'] = token.token session['refresh_token'] = token.refresh_token session['expire_at'] = token.expire_at session['instance_url'] = token.params['instance_url'] redirect '/' rescue => exception output = '<html><body><p>' output += "Exception: #{exception.message}<br/>"+exception.backtrace.join('<br/>') output += '</p></body></html>' end end # if you want to update tokens def update_token puts "update token inside" token = session['access_token'] refresh_token = session['refresh_token'] expire_at = session['expire_at'] @access_token = OAuth2::AccessToken.from_hash(get_client, { :access_token => token, :refresh_token => refresh_token, :expire_at => expire_at, :header_format => 'Bearer %s' } ) if @access_token.expired? puts "refresh token" @access_token = @access_token.refresh!; session['access_token'] = @access_token.token session['refresh_token'] = @access_token.refresh_token session['expire_at'] = @access_token.expire_at session['instance_url'] = @access_token.params['instance_url'] end end # send request to a webservice to use a token def use_token # we got the token and now it will posted to the web service in the header # you can specify additional headers as well # token is included by default update_token conn = Faraday.new(:url => 'https://yoursite.azurewebsites.net/') do |faraday| faraday.request :url_encoded # form-encode POST params faraday.response :logger # log requests to STDOUT faraday.adapter Faraday.default_adapter # make requests with Net::HTTP end response = conn.get do |req| req.url '/api/WorkItem' req.headers['Content-Type'] = 'application/json' req.headers['Authorization'] = 'Bearer '+@access_token.token end @out = response.body end def get_client client = OAuth2::Client.new(CLIENT_ID, CLIENT_SECRET, :site => AUTHORITY, :authorize_url => AUTHORIZE_URL, :token_url => TOKEN_URL ) client end end
git clone https://github.com/mosabua/maven-android-sdk-deployer.git
cd maven-android-sdk-deployer\platforms\android-19
mvn clean install
cd ..\..\extras\compatibility-v4
mvn clean installgit clone https://github.com/MSOpenTech/azure-activedirectory-library-for-android.git
cd azure-activedirectory-library-for-android
mvn clean install <uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<application
android:allowBackup="true"
android:debuggable="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.microsoft.adal.AuthenticationActivity"
android:label="@string/title_login_hello_app" >
</activity>
....
<application/>
 |
| Create Directory entry if you don't have at Azure portal |
 |
| Add an explication that you are developing |
 |
| Define Native Client app to create Android app entry |
 |
| Define unique RedirecUri entry |
 |
| Configure the entry for permissions |
mContext = new AuthenticationContext(MainActivity.this, authority, true); // This will use SharedPreferences as default cache
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (mContext != null) {
mContext.onActivityResult(requestCode, resultCode, data);
}
}
To ask for a token, you need to define a callback:
private AuthenticationCallback<AuthenticationResult> callback = new AuthenticationCallback<AuthenticationResult>() {
@Override
public void onError(Exception exc) {
if (exc instanceof AuthenticationException) {
textViewStatus.setText("Cancelled");
Log.d(TAG, "Cancelled");
} else {
textViewStatus.setText("Authentication error:" + exc.getMessage());
Log.d(TAG, "Authentication error:" + exc.getMessage());
}
}
@Override
public void onSuccess(AuthenticationResult result) {
mResult = result;
if (result == null || result.getAccessToken() == null
|| result.getAccessToken().isEmpty()) {
textViewStatus.setText("Token is empty");
Log.d(TAG, "Token is empty");
} else {
// request is successful
Log.d(TAG, "Status:" + result.getStatus() + " Expired:"
+ result.getExpiresOn().toString());
textViewStatus.setText(PASSED);
}
}
};
Ask for a token:
mContext.acquireToken(MainActivity.this, resource, clientId, redirect, userid, PromptBehavior.Auto, "",
callback);
ITokenCacheStore cache = mContext.getCache();
mContext = new AuthenticationContext(MainActivity.this, authority, true, yourCache);
Logger.getInstance().setExternalLogger(new ILogger() {
@Override
public void Log(String tag, String message, String additionalMessage, LogLevel level, ADALError errorCode) {
...
}
}
// you can manage min log level as well
Logger.getInstance().setLogLevel(Logger.LogLevel.Verbose);
mContext.acquireToken(MainActivity.this, resource1, clientId, redirect, userid, PromptBehavior.Auto, "",
callback);
mContext.acquireToken(MainActivity.this, resource2, clientId, redirect, userid, PromptBehavior.Auto, "",
callback);
Prints:
#defining new class c = Class.new c.class_eval do define_method :hi do puts "hello say hi" end define_method :get_price do |productname, location| puts "4$ for product #{productname} #{location}" end #method with default location define_method :get_price_2 do |productname, defaultlocation="rr"| puts "4$ for product #{productname} #{defaultlocation}" end end c.new.hi c.new.get_price("bike","charlotte") c.new.get_price_2("bike" ) c.new.get_price_2("bike","not rr" )
class MyClass eval %{def hi puts "Eval code string at runtime hello world" end } end d = MyClass.new d.hi
Prints:
Eval code string at runtime hello world
This code block is taking a string and running that. You can do similar code eval syntax in javascript and php as well.2.times do class Classtimes puts "hello world from Class time objectid #{self.object_id} classid #{self.class.object_id} " end class Classtime2 def printit puts "hello world from Classtime2 printit objectid #{self.object_id} classid #{self.class.object_id} " end end Classtime2.new.printit end
Inside this code block, first class uses same object to print. Second class will create new objects for each iteration, but class will be defined once. Here is the output:
hey world from Class time objectid 18939288 classid 15445296
hey world from Classtime2 printit objectid 18939156 classid 18939192
hey world from Class time objectid 18939288 classid 15445296
hey world from Classtime2 printit objectid 18938988 classid 18939192
If you define the same class again outside of this loop, you may be wondering about the outcome. Ruby lets you extend the class,so it will use the same class to add method. It is similar to using partial keyword in C#, but you can have dynamic extensions with Ruby.
Output:#right after 2.times block codeclass Classtime2 def printitagain puts "hey world from Classtime2 printitagain objectid #{self.object_id} classid #{self.class.object_id} " end end Classtime2.new.printitagain
puts "you can look at instance methods and variables easily" p MyClass.new.instance_variables p MyClass.instance_methods(false) p Classtime2.instance_methods(false)Output:you can look at instance methods and variables easily [] [:hi] [:printit, :printitagain]TODO for this subject:Module extensionclass << selfextending methods for single object
List<MySuperEngine> lstString = new List<MySuperEngine>;
var lstString = new List<MySuperEngine>;
@using (Html.BeginForm("Upload", "UserFile", FormMethod.Post, new { enctype = "multipart/form-data" })) { <input type="file" name="file" /> <input type="submit" value="OK" /> }
You can check request files to see their content.
public class UserFileController : Controller { // Index of files public ActionResult Index() { return View(); }// render the pagepublic ActionResult Upload() {return View();} // Upload [HttpPost] public ActionResult Upload(HttpPostedFileBase file) { // You can verify that the user selected a file if (file != null && file.ContentLength > 0) { // Filename is provided to you var fileName = Path.GetFileName(file.FileName); // you can simply save file to some folder with updated namefileName += Guid.NewGuid().ToString();//you can record some information if you want...var path = Path.Combine(Server.MapPath("~/App_Data/uploads"), fileName); file.SaveAs(path); } // redirect back to the index action to show the form once again return RedirectToAction("Index"); } }
If you have multiple files, you can go through collection of files in the request stream to save them.
// Upload [HttpPost] public ActionResult Upload(int nothingreallyhereNeeded) {
try { HttpFileCollectionBase hfc = Request.Files; if (hfc.Count > 0) { String h = hfc.AllKeys.FirstOrDefault(); //multiple files if (hfc[h].ContentLength > 0) { //we are recording info about file CustomerFileRecord fileRecord = new CustomerFileRecord(); fileRecord.ReadStart = DateTime.UtcNow; Stream str = hfc[h].InputStream; int fsize = 0; if (str.Length > 0) {
//just checking stream length
fileRecord.FileSize = (int)str.Length / 1000;
}
fileRecord.CreatedOn = DateTime.UtcNow;
fileRecord.Name = hfc[h].FileName;
fileRecord.FullName = DataFolder + fileRecord.Name;
hfc[h].SaveAs(DataFolder + fileRecord.Name);
db.CustomerFileRecords.AddObject(fileRecord);
db.SaveChanges();
//do some file processing if you want.. or put into queue to process later.
return RedirectToAction("Index");
}
else
{
msg = "Empty file";
}
}
else
{
msg = "File is not attached";
}
}
catch (Exception ex)
{
logger.ErrorException("Upload data file"+ex.Message,ex);
msg += "Error in processing data file: "+ex.Message;
}
ViewBag.Message = msg;
return View();
}
public void Main() { Dts.Log("start script task", 999, null); //get file size string filepath = (string)Dts.Variables["ImportFileName"].Value; if (File.Exists(filepath)) { Dts.Log("File exists", 999, null); //get size FileInfo flatfileinfo = new FileInfo(filepath); Int32 filesize = (Int32)(flatfileinfo.Length/1000); Dts.Variables["ImportFileShortName"].Value = flatfileinfo.Name; //write this size Dts.Variables["ImportFileSize"].Value = filesize; Dts.TaskResult = (int)ScriptResults.Success; Dts.Log("finished script task", 999, null); return; } Dts.TaskResult = (int)ScriptResults.Failure; Dts.Log("failed script task", 999, null); }Step7: We will use SQL task to insert file info to the filerecord table.
INSERT INTO [dbo].[CustomerFileRecords] ([CreatedOn] ,[FileSize] ,[Name] ,[TotalLines] ,[ReadStart] ,[ReadEnd] ,[ImportedRecords] ,[ErrRecords] ,[Comment] ,FullName) VALUES (getutcdate() ,? ,? ,0 ,getutcdate() ,null ,null ,null ,'add file info' ,?) declare @i int set @i = scope_identity(); select @i as FileId This simple query inserts a record into File record table about the file size, file name and file path. You are taking these information from Script Task and assigning to variables. Query task is using same variables to create a record.
