You need to use setRequestProperty to add the API key into the header of your request.
Using an android key for google apps
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30-07-2022 - |
문제
I am writing my first app that uses a google API (google books), and have created an API key for the app fingerprint and package name.
How do I pass the key to the api correctly? I have tried
public BookInfo execute() { URL serviceURL; try { serviceURL = expandVariables("https://www.googleapis.com/books/v1/$METHOD&key=$KEY&country=$COUNTRY"); HttpURLConnection connection = (HttpURLConnection) serviceURL.openConnection(); if (HttpURLConnection.HTTP_OK != connection.getResponseCode()) { Log.i("google-books-api", "API rejected call with code " + connection.getResponseCode() + " "); } // parse the result, and process it }
Now, this is rejected with code 403 (forbidden), which makes a lot of sense... since it is essentially a plain http call. But how do i pass the additional credentials that allow the API to authenticate the key against the fingerprint and package name.
해결책
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