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Retrieve user’s mailbox items from Exchange Server 2019 On-Prem using Windows Authentication only (Direct from React or through .NET API)

Exchange Server 2019: The requirement is to enable the user to open a webpage (mainly React JS) which will retrieve and display mailbox items for the current logged-in user by calling the /EWS/...
Bilal.S's user avatar
  • 11
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0 answers
80 views

How to implement NTLM auth with ews-javascript-api package?

I'm currently working on a project where I need to fetch emails from Outlook using the ews-javascript-api package. While I've successfully implemented basic authentication, I'm encountering ...
Abhishek Bansal's user avatar
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0 answers
97 views

Create exchange appointment using ews-javascript-api

On a nodejs app , I am using ews-javascript-api module to create appointments on exchange server (2013) . I've noticed the behavior that when an appointment is created , it is being shown correctly on ...
Tareq Assi's user avatar
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0 answers
322 views

401 trying to connect my NodeJS API with a Microsoft exchange server using ews-javascript-api

Anyone can help me tell If there is something wrong with the code When I try the credentials on this site: https://testconnectivity.microsoft.com/tests/Eas/input it works fine var ews = require('ews-...
Batista Tomé Oliveira's user avatar
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1 answer
137 views

EWS - One or more subscriptions in the request reside on another Client Access server

I got this error when I'm using streaming subscription with impersonation. After the connection opened and receive notification successfully for minutes, it just pops up a bunch of this for almost all ...
Yu-cheng Lin's user avatar
1 vote
1 answer
573 views

Moving Basic Authentication project to Oauth

Since Microsoft disabled Basic authentication, I need to change this project for using OAuth and I cannot get it to work. Any help would be greatly appreciated. old code: // expose our config ...
Max Reck's user avatar
0 votes
1 answer
340 views

EWS fails with 'read ECONNRESET' on Jenkins

Using these libraries to connect to ews and get emails: "ews-javascript-api": "^0.10.3" "ews-javascript-api-auth": "^1.2.1" Locally it works and I can connect ...
Art Olshansky's user avatar
0 votes
1 answer
404 views

Error updating an exchange meeting using the ews-javascript-api

I'm using the ews-javascript-api to update an appointment (meeting) in exchange. I am getting an error that says: The request failed schema validation: The \'SuppressReadReceipts\' attribute is not ...
Joan Wojcicki Fortney's user avatar
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1 answer
195 views

Handle ErrorExceededConnectionCount in ews-javascript-api or by application?

I'm trying to use the application MeetEasier which in turn use the ews-javascript-api library. At once I ran into problem where the Exchange server responds with ErrorExceededConnectionCount because ...
Björn's user avatar
  • 585
0 votes
1 answer
569 views

How do I use the AutodiscoverUrl method?

I'm trying to use the ExchangeService.AutodiscoverUrl() method, but it's not working. It doesn't seem to be getting a URL, resulting in the error "Cannot read property 'AbsoluteUri' of undefined" ...
Paugh's user avatar
  • 115
1 vote
1 answer
592 views

Can the ews-javascript-api be used in a standard web application and accessed via Chrome?

I am trying to use the ews-javascript-api in a web application, but as it seems to be based on Nodejs I am unable to get the scripts to run properly. I added requirejs, but now I get the error "...
Paugh's user avatar
  • 115
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1 answer
228 views

ews-javascript-api getAttachments throw Object doesn't support this action

I'm using ews-js-api-browser to develop an outlook desktop add-in. EwsJS namespace is currently imported with a <script> tag, like office-js library. Office.initialize = function (reason) { ...
user2725760's user avatar
0 votes
1 answer
667 views

EWS-javascript-api Availability issue

Please anyone can help with the GetUserAvailability method within ews-javascript-api. I am currently developing a roombooking system using this exchange api, but I encounter a problem that I can't ...
Reza Galih Satriaji's user avatar
0 votes
1 answer
908 views

How to get contacts from Directory folder using ews-javascript-api?

Hi everyone, I can get all contacts from Your Contacts folder successfully. How can I get all contacts in that Directory folder from EWS? I tried this code but it throws error: Exception: The ...
0xh8h's user avatar
  • 3,499
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1 answer
364 views

How to get list of emails who took part in a meeting from EWS using ews-javascript-api?

How can I get all people (emails) that took part in a today meeting with EWS? So let's say we have this input: email/password of MS Exchange account Timeframe: 1 day Meeting: ID or name of the ...
0xh8h's user avatar
  • 3,499
0 votes
1 answer
2k views

How to get list of today meetings from EWS using ews-javascript-api?

I have email/password of MS Exchange account. Also, I have the timeframe (today). So how can I get the list of all meetings that MS EXchange account for today? Thank you.
0xh8h's user avatar
  • 3,499
0 votes
1 answer
200 views

Can't remove email address from EWS contact

I'm using the ews-javascript-api to manage my EWS contacts on an exchange server. I'm trying to update a contact object by removing an email address. I've followed this blog post and it's got me ...
brockoli's user avatar
  • 4,566
0 votes
3 answers
212 views

Can't remove email or phone numbers from EWS contact object

I'm trying to update an EWS Contact object by removing EmailAddress1 and BusinessPhone. I'm referencing this MSDN blog post that details how to do it for email. https://blogs.msdn.microsoft.com/...
brockoli's user avatar
  • 4,566
0 votes
1 answer
190 views

How do I add email addresses and phone numbers when creating a new contact in exchange

I'm using the ews-javascript-api to manage my exchange contacts. I can create a contact and add a givenName and surname, but everything I try to add email addresses or phone numbers results in an ...
brockoli's user avatar
  • 4,566
2 votes
2 answers
167 views

How to delete a personal address book contact using ews-javascript-api

I'm using the ews-javascript-api to delete a contact from my exchange personal address book. I'm following the microsoft c# example (but obviously writing my code in javascript. Here's the example I'...
brockoli's user avatar
  • 4,566
0 votes
1 answer
28 views

Network side updates to exchange personal address book

I'm using @gautamsi ews-javascript-api to get my personal address book contacts programatically in my React/Redux app. I can fetch my contacts using FindItems, but when I push a function to the ...
brockoli's user avatar
  • 4,566