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EncryptedPDF.java
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/
EncryptedPDF.java
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import io.github.cdimascio.dotenv.Dotenv;
import java.io.File;
import java.io.IOException;
import java.util.concurrent.TimeUnit;
import okhttp3.*;
import org.json.JSONObject;
public class EncryptedPDF {
// Specify the path to your file here, or as the first argument when running the program.
private static final String DEFAULT_FILE_PATH = "/path/to/file.pdf";
// Specify your API key here, or in the environment variable PDFREST_API_KEY.
// You can also put the environment variable in a .env file.
private static final String DEFAULT_API_KEY = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx";
public static void main(String[] args) {
File inputFile;
if (args.length > 0) {
inputFile = new File(args[0]);
} else {
inputFile = new File(DEFAULT_FILE_PATH);
}
final Dotenv dotenv = Dotenv.configure().ignoreIfMalformed().ignoreIfMissing().load();
final RequestBody inputFileRequestBody =
RequestBody.create(inputFile, MediaType.parse("application/pdf"));
RequestBody requestBody =
new MultipartBody.Builder()
.setType(MultipartBody.FORM)
.addFormDataPart("file", inputFile.getName(), inputFileRequestBody)
.addFormDataPart("new_open_password", "password")
.build();
Request request =
new Request.Builder()
.header("Api-Key", dotenv.get("PDFREST_API_KEY", DEFAULT_API_KEY))
.url("https://api.pdfrest.com/encrypted-pdf")
.post(requestBody)
.build();
try {
OkHttpClient client =
new OkHttpClient().newBuilder().readTimeout(60, TimeUnit.SECONDS).build();
Response response = client.newCall(request).execute();
System.out.println("Result code " + response.code());
if (response.body() != null) {
System.out.println(prettyJson(response.body().string()));
}
} catch (IOException e) {
throw new RuntimeException(e);
}
}
private static String prettyJson(String json) {
// https://stackoverflow.com/a/9583835/11996393
return new JSONObject(json).toString(4);
}
}