Re: How to Create Two Routes in Golang App.yaml in conjunction with React

[Nicolas (Google Cloud Platform Support)]

Hi Daniel,

Thanks for opening this thread, however as you said this channel is not intended for technical questions. I see that you now have some people helping you on your StackOverflow and I hope you find the solution to your issue as soon as possible.

On Tuesday, August 20, 2019 at 5:50:05 PM UTC-4, Daniel Connelly wrote:

I apologize if I'm asking a technical question and this isn't the place for it (I have already posted to Stackoverflow, but response hasn't been active). I have a flex app I have been tinkering with for some time written in Go and React with two routes:

Enter code here...
func main() {
  http.Handle("/", http.FileServer(http.Dir("./app/build")))
  http.HandleFunc("/search", searchcontract.SearchContract)
  http.ListenAndServe(":8080", nil)
}

The first handle starts the React App/Element up.

The second handleFunc queries a database and returns the results to the react element.

Behavior is correct on localhost:8080.

What happens when I deploy the app is that the Go app never interacts with the React element appropriately. React receives a status code of '0', which I believe means that Go never sent any resposneto a requested query. I believe this is true because I tested it locally: when I start the React app up without the Go server, this is the status code React receives.

Localhost works fine:

App Engine doesn't query correctly (Not in this picture: when I decide to show the table, the status returned is 0):

The problem is not with my Mysql database. I know this because when I route all requests to the /seach function i receive back this:

Any help is appreciated!

[Daniel Connelly]

Nicolas,

Thank you for your kind reply. The problem is resolved as well :).

Cheers,
Daniel