How to Pass a variable from C# to Angular Service with pre-render enabled? #942

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fergalmoran · 2025-08-09T17:18:16Z

fergalmoran commented

2025-08-09 17:18:16 +00:00

Originally created by @JohnGalt1717 on 3/13/2017

I'm trying to setup a client service that is shared with all of our web properties that is a full client library of calls to REST that is generated by our backend API so that we don't end up with decoupling errors.

So far I wanted to use C# applicationsettings.json file to store the Service's url so that developers could have one and it would be overriden with an environment variable on Azure.

However the only way I can see to inject this is as a javascript variable on the Index.cshtml.

The problem is that node then freaks out on pre-render with very useless error messages.

How can I get this working so that this can be generically passed on startup and node will be happy?

*Originally created by @JohnGalt1717 on 3/13/2017* I'm trying to setup a client service that is shared with all of our web properties that is a full client library of calls to REST that is generated by our backend API so that we don't end up with decoupling errors. So far I wanted to use C# applicationsettings.json file to store the Service's url so that developers could have one and it would be overriden with an environment variable on Azure. However the only way I can see to inject this is as a javascript variable on the Index.cshtml. The problem is that node then freaks out on pre-render with very useless error messages. How can I get this working so that this can be generically passed on startup and node will be happy?

fergalmoran closed this issue

2025-08-09 17:18:16 +00:00

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Reference: github/JavaScriptServices#942