Why is my HttpURLConnection "setRequestProperty()" not working with Authorization headers?

Debugging "setRequestProperty()" Issue in HttpURLConnection

As you have encountered difficulties adding headers to your HTTP request using HttpUrlConnection, despite utilizing the setRequestProperty() method, it's crucial to delve deeper into the issue.

In your provided code snippet, the setRequestProperty() method is employed to set the "Authorization" header. However, it's essential to note that the content of the header, authorization, needs to be encoded using Base64. The code snippet you supplied omits this crucial encoding step, which may be the source of the discrepancy between your client and the server.

Referencing the provided solution, it employs the Base64.getEncoder() method to appropriately encode the header value. Moreover, it encompasses various additional settings, including the HTTP method ("POST"), content type, content length, and content language. By incorporating these additional details, the solution ensures a comprehensive approach to configuring the HTTP request.

To adapt the provided solution to your GET request, you can follow a similar structure while adjusting the HTTP method to "GET." Remember to replace the line myURLConnection.setRequestMethod("POST"); with myURLConnection.setRequestMethod("GET");.

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