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http-api: RxJava async calls

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Owain van Brakel
2019-07-19 01:35:42 +02:00
parent 0b107fab60
commit 1db9d7352c
5 changed files with 109 additions and 105 deletions
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36
http-api/src/main/java/net/runelite/http/api/osbuddy/OSBGrandExchangeClient.java
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@@ -25,6 +25,7 @@
package net.runelite.http.api.osbuddy;
import com.google.gson.JsonParseException;
import io.reactivex.Observable;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
@@ -37,7 +38,7 @@ import okhttp3.Response;
@Slf4j
public class OSBGrandExchangeClient
{
public OSBGrandExchangeResult lookupItem(int itemId) throws IOException
public Observable<OSBGrandExchangeResult> lookupItem(int itemId)
{
final HttpUrl url = RuneLiteAPI.getApiBase().newBuilder()
.addPathSegment("osb")
@@ -47,23 +48,26 @@ public class OSBGrandExchangeClient
log.debug("Built URI: {}", url);
final Request request = new Request.Builder()
.url(url)
.build();
try (final Response response = RuneLiteAPI.CLIENT.newCall(request).execute())
return Observable.defer(() ->
{
if (!response.isSuccessful())
Request request = new Request.Builder()
.url(url)
.build();
try (final Response response = RuneLiteAPI.CLIENT.newCall(request).execute())
{
throw new IOException("Error looking up item id: " + response);
}
if (!response.isSuccessful())
{
throw new IOException("Error looking up item id: " + response);
}
final InputStream in = response.body().byteStream();
return RuneLiteAPI.GSON.fromJson(new InputStreamReader(in), OSBGrandExchangeResult.class);
}
catch (JsonParseException ex)
{
throw new IOException(ex);
}
final InputStream in = response.body().byteStream();
return Observable.just(RuneLiteAPI.GSON.fromJson(new InputStreamReader(in), OSBGrandExchangeResult.class));
}
catch (JsonParseException e)
{
return Observable.error(e);
}
});
}
}