Push request sample for .Net Framework?

[RobotGuy22]

Hi, Tomas. I am really impressed with the library you've created. I would like to use it for a project, but I need to do push queries and my existing project is .Net Framework 4.7.2. I didn't see an example of a push query in the ksqlDB.RestApi.Client.DotNetFramework.Sample - I got a push query working using the ksqlDB.Api.Client.Samples project, but it uses C# 8.0 features that I don't have access to in my project. Would you consider adding a push query example to the ksqlDB.RestApi.Client.DotNetFramework.Sample project? Thank you.

[tomasfabian]

HI @RobotGuy22,
thank you very much for your appreciation!

I checked and tried the .NET Framework sample project and there is a push query example. I slightly modified the project and pushed a sln file for it. I also changed locally the target framework from net4.8 to net4.72 and it worked, too.

Could you please let me know what exactly are you missing in the .NET Framework example program, please?

Regards Tomas

[RobotGuy22]

Hi Tomas. Thank you so much for the quick response. I apologize for not understanding your .Net Framework sample better. The only query I saw in Program.cs was PullQueryExample(). In my working (C# 8.0) push query there is an occurrence of ‘await using’ and ‘await foreach’ which I wasn’t able to successfully translate back to C# 7.3. Would you please point me at the push query in the sample? Is it the CreateQuery<>() on line 56? If so, I’d like to think I can figure it out from there. Thanks again. Chuck From: Tomas Fabian ***@***.***> Sent: Tuesday, May 24, 2022 3:24 PM To: tomasfabian/ksqlDB.RestApi.Client-DotNet ***@***.***> Cc: Chuck Lindgren ***@***.***>; Mention ***@***.***> Subject: Re: [tomasfabian/ksqlDB.RestApi.Client-DotNet] Push request sample for .Net Framework? (Discussion #22) CAUTION: This email originated from outside of the Symbotic organization. Do not click links or open attachments unless you recognize the sender and know the content. Please report any suspicious emails to Symbotic IT Helpdesk. HI @RobotGuy22<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_RobotGuy22&d=DwMFaQ&c=Q1CA-4L9RDYyn3rai5IPmQ&r=uA1gUCS87EZGUFt9ATHpEPkukKvpeRy1USSYfF0mNLQ&m=qnwL3sJSSNJLyW5W0VuGdZ1Fl6sUmO2Vle1vn7TOHlLl_K4GVBre1YfKGLw9oGyi&s=GRvOqosGWHUCxzY_5mNeYjSSJ-3PPnxe2WJitMgnSxI&e=>, thank you very much for your appreciation! I checked and tried the .NET Framework sample project and there is a push query example. I slightly modified the project and pushed a sln file<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_tomasfabian_ksqlDB.RestApi.Client-2DDotNet_blob_main_Samples_ksqlDB.RestApi.Client.DotNetFramework.Sample_ksqlDB.RestApi.Client.DotNetFramework.Sample.sln&d=DwMFaQ&c=Q1CA-4L9RDYyn3rai5IPmQ&r=uA1gUCS87EZGUFt9ATHpEPkukKvpeRy1USSYfF0mNLQ&m=qnwL3sJSSNJLyW5W0VuGdZ1Fl6sUmO2Vle1vn7TOHlLl_K4GVBre1YfKGLw9oGyi&s=pv3wVSPMZ0uQ_J6r53JYZcU0OadWvKCX4PltrwLnvNw&e=> for it. I also changed locally the target framework from net4.8 to net4.72 and it worked, too. Could you please let me know what exactly are you missing in the .NET Framework example program<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_tomasfabian_ksqlDB.RestApi.Client-2DDotNet_blob_main_Samples_ksqlDB.RestApi.Client.DotNetFramework.Sample_Program.cs-23L56&d=DwMFaQ&c=Q1CA-4L9RDYyn3rai5IPmQ&r=uA1gUCS87EZGUFt9ATHpEPkukKvpeRy1USSYfF0mNLQ&m=qnwL3sJSSNJLyW5W0VuGdZ1Fl6sUmO2Vle1vn7TOHlLl_K4GVBre1YfKGLw9oGyi&s=dcHZAA0WZkkGZyWke_YRO5p--e4gspLSKDX2LszqhQo&e=>, please? Regards Tomas — Reply to this email directly, view it on GitHub<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_tomasfabian_ksqlDB.RestApi.Client-2DDotNet_discussions_22-23discussioncomment-2D2814628&d=DwMFaQ&c=Q1CA-4L9RDYyn3rai5IPmQ&r=uA1gUCS87EZGUFt9ATHpEPkukKvpeRy1USSYfF0mNLQ&m=qnwL3sJSSNJLyW5W0VuGdZ1Fl6sUmO2Vle1vn7TOHlLl_K4GVBre1YfKGLw9oGyi&s=CHhZ2ZL0ULb1ahKiWDg50jywSRVMs6bwsm9pRHBSIjI&e=>, or unsubscribe<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_notifications_unsubscribe-2Dauth_AZKBLYFCIOABSPXTTXUV4QLVLUUDHANCNFSM5W2DHQ4Q&d=DwMFaQ&c=Q1CA-4L9RDYyn3rai5IPmQ&r=uA1gUCS87EZGUFt9ATHpEPkukKvpeRy1USSYfF0mNLQ&m=qnwL3sJSSNJLyW5W0VuGdZ1Fl6sUmO2Vle1vn7TOHlLl_K4GVBre1YfKGLw9oGyi&s=V0Y5YYYRHuEVeqv3a98thr3_nqsIjT_pyPyBkHxdLm0&e=>. You are receiving this because you were mentioned.Message ID: ***@***.******@***.***>>

[tomasfabian]

Hi Tomas. Thank you so much for the quick response. I apologize for not understanding your .Net Framework sample better. The only query I saw in Program.cs was PullQueryExample(). In my working (C# 8.0) push query there is an occurrence of ‘await using’ and ‘await foreach’ which I wasn’t able to successfully translate back to C# 7.3. Would you please point me at the push query in the sample? Is it the CreateQuery<>() on line 56? If so, I’d like to think I can figure it out from there. Thanks again. Chuck
Hi @RobotGuy22,

Yes the push query starts on line 56.

[RobotGuy22]

Hi Tomas. Thanks for updating the .Net Framework sample. I pulled down a zip of it but unfortunately I'm having a problem with the updated version of the .Net Framework sample solution. On line 6 of KSqlDbRestApiProvider.cs I get an error "The type or namespace name 'Http' does not exist in the namespace 'ksqlDB.Api.Client.Samples' (are you missing an assembly reference?)". Is it possible there is a missing commit?

[tomasfabian]

Hi @RobotGuy22,
indeed I apologize. I pushed the missing commits.