Chilkat HOME .NET Core C# Android™ AutoIt C C# C++ Chilkat2-Python CkPython Classic ASP DataFlex Delphi ActiveX Delphi DLL Go Java Lianja Mono C# Node.js Objective-C PHP ActiveX PHP Extension Perl PowerBuilder PowerShell PureBasic Ruby SQL Server Swift 2 Swift 3,4,5... Tcl Unicode C Unicode C++ VB.NET VBScript Visual Basic 6.0 Visual FoxPro Xojo Plugin
(Chilkat2-Python) Outlook Calendar OAuth2 Access Token - Using Azure AD v2.0 EndpointSee more Outlook Calendar ExamplesDemonstrates how to get a Microsoft Graph OAuth2 access token from a desktop application or script using scopes for Outlook Calendar. Microsoft Graph supports two authentication providers:
This example uses the Azure Active Directory (Azure AD) v2.0 endpoint. For more information, see https://docs.microsoft.com/en-us/graph/api/resources/calendar?view=graph-rest-1.0
import sys import chilkat2 # This example requires the Chilkat API to have been previously unlocked. # See Global Unlock Sample for sample code. # See more Microsoft Graph OAuth2 examples: # # Microsoft Graph OAuth2 App Authentication using Azure AD # Microsoft Graph OAuth2 Client Credentials Grant Flow # Microsoft Graph -- Renew Expiring Access Token (Azure AD v2.0 Endpoint) # Microsoft Graph -- Renew Expiring Access Token (Azure AD Endpoint) # Decode Microsoft Graph ID Token # Microsoft Graph Revoke OAuth2 Access Tokens oauth2 = chilkat2.OAuth2() # This should be the port in the localhost callback URL for your app. # The callback URL would look like "http://localhost:3017/" if the port number is 3017. oauth2.ListenPort = 3017 oauth2.AuthorizationEndpoint = "https://login.microsoftonline.com/common/oauth2/v2.0/authorize" oauth2.TokenEndpoint = "https://login.microsoftonline.com/common/oauth2/v2.0/token" # Replace these with actual values. oauth2.ClientId = "MICROSOFT-GRAPH-CLIENT-ID" # This is your app password: oauth2.ClientSecret = "MICROSOFT-GRAPH-CLIENT-SECRET" oauth2.CodeChallenge = False # Provide a SPACE separated list of scopes. # See https://developer.microsoft.com/en-us/graph/docs/authorization/permission_scopes # Important: To get a refresh token in the final response, you have to ask for "offline_access" scope oauth2.Scope = "openid profile offline_access user.readwrite calendars.readwrite files.readwrite" # Begin the OAuth2 three-legged flow. This returns a URL that should be loaded in a browser. url = oauth2.StartAuth() if (oauth2.LastMethodSuccess != True): print(oauth2.LastErrorText) sys.exit() # At this point, your application should load the URL in a browser. # For example, # in C#: System.Diagnostics.Process.Start(url); # in Java: Desktop.getDesktop().browse(new URI(url)); # in VBScript: Set wsh=WScript.CreateObject("WScript.Shell") # wsh.Run url # in Xojo: ShowURL(url) (see http://docs.xojo.com/index.php/ShowURL) # in Dataflex: Runprogram Background "c:\Program Files\Internet Explorer\iexplore.exe" sUrl # The Microsoft account owner would interactively accept or deny the authorization request. # Add the code to load the url in a web browser here... # Add the code to load the url in a web browser here... # Add the code to load the url in a web browser here... # Now wait for the authorization. # We'll wait for a max of 30 seconds. numMsWaited = 0 while (numMsWaited < 30000) and (oauth2.AuthFlowState < 3) : oauth2.SleepMs(100) numMsWaited = numMsWaited + 100 # If there was no response from the browser within 30 seconds, then # the AuthFlowState will be equal to 1 or 2. # 1: Waiting for Redirect. The OAuth2 background thread is waiting to receive the redirect HTTP request from the browser. # 2: Waiting for Final Response. The OAuth2 background thread is waiting for the final access token response. # In that case, cancel the background task started in the call to StartAuth. if (oauth2.AuthFlowState < 3): oauth2.Cancel() print("No response from the browser!") sys.exit() # Check the AuthFlowState to see if authorization was granted, denied, or if some error occurred # The possible AuthFlowState values are: # 3: Completed with Success. The OAuth2 flow has completed, the background thread exited, and the successful JSON response is available in AccessTokenResponse property. # 4: Completed with Access Denied. The OAuth2 flow has completed, the background thread exited, and the error JSON is available in AccessTokenResponse property. # 5: Failed Prior to Completion. The OAuth2 flow failed to complete, the background thread exited, and the error information is available in the FailureInfo property. if (oauth2.AuthFlowState == 5): print("OAuth2 failed to complete.") print(oauth2.FailureInfo) sys.exit() if (oauth2.AuthFlowState == 4): print("OAuth2 authorization was denied.") print(oauth2.AccessTokenResponse) sys.exit() if (oauth2.AuthFlowState != 3): print("Unexpected AuthFlowState:" + str(oauth2.AuthFlowState)) sys.exit() print("OAuth2 authorization granted!") print("Access Token = " + oauth2.AccessToken) # Get the full JSON response: json = chilkat2.JsonObject() json.Load(oauth2.AccessTokenResponse) json.EmitCompact = False # The JSON response looks like this: # { # "token_type": "Bearer", # "scope": "openid profile User.ReadWrite Calendars.ReadWrite Files.ReadWrite ...", # "expires_in": 3600, # "ext_expires_in": 3600, # "access_token": "EwBAA8l6B...", # "refresh_token": "MCRMdbe...", # "id_token": "eyJ0eXA..." # } print(json.Emit()) # Save the JSON to a file for future requests. fac = chilkat2.FileAccess() fac.WriteEntireTextFile("qa_data/tokens/outlookCalendar.json",json.Emit(),"utf-8",False) |
© 2000-2024 Chilkat Software, Inc. All Rights Reserved.