calling WC1 API from CSharp is resulting into 401 unauthorised

ashwinikumar

I am trying to call WC1 /v2/refences/countries API from CSharp from Windows environment.

The response is 401 unauthorised. pls guide me where things are going wrong. thank you!

ssneha.balasubramanian

Hi @ashwinikumar.

My initial assessment is that Date should be generated as GMT instead of manually adding GMT to the string. This could be the cause of the 401 error. I have also attached the C# code for authorization provided by World-Check for your reference - csharp.zip. This may help to solve this error. Thank you.

Regards,

Ssneha Balasubramanian.

ssneha.balasubramanian

Hi @ashwinikumar.

I am looking into this and will get back to you with a solution as soon as possible. Thank you.

Regards,

Ssneha Balasubramanian.

ashwinikumar

https://community.developers.refinitiv.com/discussion/comment/102254#Comment_102254

Actually I did few changes and every time I am getting the same response.

ashwinikumar

https://community.developers.refinitiv.com/discussion/comment/102259#Comment_102259

WC1 API response.zip

here is the response file @ssneha.balasubramanian

ssneha.balasubramanian

Hi @ashwinikumar.

Can you also post the code of GenerateAuthHeaders() function? Thanks.

Regards,

Ssneha Balasubramanian.

ashwinikumar

https://community.developers.refinitiv.com/discussion/comment/102271#Comment_102271

it's the same file which you shared to me in the 3rd last comment.

here it is! @ssneha.balasubramanian

AuthHeadersBuilder.zip

ssneha.balasubramanian

Hi @ashwinikumar.

Can you send me your email id? Thanks.

Regards,

Ssneha Balasubramanian.

ashwinikumar

https://community.developers.refinitiv.com/discussion/comment/102265#Comment_102265

ashwinikumar@sachtron.com

@ssneha.balasubramanian

ashwinikumar

https://community.developers.refinitiv.com/discussion/comment/102274#Comment_102274

Thank you @ssneha.balasubramanian

I appreciate your help, now it's working!